Carbon Dioxide Capture and Utilization by Chemical Processing and Bioprocessing for Break Away from Dependence on Oil , Joint Work, , Jul. 2020, ,  

Rastegari A., Yadav A., Gupta A. (eds) Prospects of Renewable Bioprocessing in Future Energy Systems. Biofuel and Biorefinery Technologies, vol 10. , Joint Work, Springer, Cham, Apr. 2019, Bioreactor for microalgal cultivation systems: strategy and development.,  

Sustainable Biotechnology: Natural Resources and New Perspectives. , , Springer, 2009, , 9789048132942 

Malaysian Marine Ecosystem: Opportunities & Recent Researches , , Marine Park Section, Ministry of Natural Resources and Environment, 2006, ,  

CFD simulation of the mixing process and performance evaluation of a two-way flow Chinese dome digester , Biosystems Engineering, 240,  77- 89, Apr. 2024, https://doi.org/10.1016/j.biosystemseng.2024.02.015 

Anaerobic digestion of an invasive aquatic plant Ludwigia grandiflora by thermal hydrolysis pretreatment: Correlations between methane kinetics and substrate composition , Fuel, 359,   , Mar. 1, 2024, https://doi.org/10.1016/j.fuel.2023.130223 

Enhancement of β-glucan production in two Arthrospira species cultivating in anaerobic digestion effluent of water hyacinth , Biochemical Engineering Journal, 203,   , Mar. 2024, https://doi.org/10.1016/j.bej.2023.109206 

Innovative design and operational strategies to improve CO<inf>2</inf> mass transfer during photosynthetic biogas upgrading , Bioresource Technology, 391,   , Jan. 2024, https://doi.org/10.1016/j.biortech.2023.129955 

Combined effects of various conductive materials and substrates on enhancing methane production performance , Biomass and Bioenergy, 178,  106977- 106977, Nov. 2023, https://doi.org/10.1016/j.biombioe.2023.106977 

The effect of calcium hydroxide addition on enhancing ammonia recovery during thermophilic composting in a self-heated pilot-scale reactor , Waste Management, 166,  194- 202, Jul. 1, 2023, https://doi.org/10.1016/j.wasman.2023.04.046 

EVALUATION OF DIETARY MICROALGAE IN THE CULTURE OF ACARTIA STEUERI (COPEPODA, CALANOIDA) , Journal of Sustainability Science and Management, 18( 7), 186- 198, Jul. 2023, https://doi.org/10.46754/jssm.2023.07.012 

EFFECTS OF VARIOUS SOIL EXTRACT FRACTION TYPES ON THE GROWTH OF MARINE MICROALGAE , Journal of Sustainability Science and Management, 18( 7), 167- 185, Jul. 2023, https://doi.org/10.46754/jssm.2023.07.011 

Enhancement of Water Hyacinth Juice Treatment in an Anaerobic Sequential Batch Reactor with Coffee Husk–Derived Biochar , BioEnergy Research, 16( 4), 2168- 2177, May. 4, 2023, https://doi.org/10.1007/s12155-023-10593-8 

High productivity of fucoxanthin and eicosapentaenoic acid in a marine diatom Chaetoceros gracilis by perfusion culture under high irradiance , Algal Research, 72,  103123- 103123, May. 2023, https://doi.org/10.1016/j.algal.2023.103123 

Energy-saving in fucoxanthin production by Chaetoceros gracilis in a flat-bag photobioreactor with intermittent mixing , Biocatalysis and Agricultural Biotechnology, ,  102693- 102693, Apr. 2023, https://doi.org/10.1016/j.bcab.2023.102693 

Effects of different biomass ratios of light-tolerant microalgae-nitrifying bacteria consortia on ammonia removal , Biochemical Engineering Journal, 193,   , Apr. 2023, https://doi.org/10.1016/j.bej.2023.108872 

A novel process for the production of Chromochloris zofingiensis through dark-induced multi-nuclei formation , Algal Research, 71,  103053- 103053, Apr. 2023, https://doi.org/10.1016/j.algal.2023.103053 

Insight into the formation mechanism of algal biofilm in soy sauce wastewater , Journal of Cleaner Production, 394,  136179- 136179, Mar. 25, 2023, https://doi.org/10.1016/j.jclepro.2023.136179 

Effects of concentration and frequency of CO<inf>2</inf> supply on productivity of marine microalga Isochrysis galbana , Algal Research, 70,  102985- 102985, Mar. 2023, https://doi.org/10.1016/j.algal.2023.102985 

Effects of organic carbon sources on algal biofilm formation and insight into mechanism , Algal Research, ,  103075- 103075, Mar. 2023, https://doi.org/10.1016/j.algal.2023.103075 

Evaluation of Microalgal Diet to Culture Adult Oithona oculata Farran (Copepoda, Cyclopoida) , Aquaculture Research, 2023,  1- 7, Feb. 25, 2023, https://doi.org/10.1155/2023/2089803 

Ingestion rate estimated from food concentration and predatory role of copepod nauplii in the microbial food web of temperate embayment waters , Journal of Plankton Research, ,   , Feb. 1, 2023, https://doi.org/10.1093/plankt/fbad002 

Characterisation and selection of freshwater cyanobacteria for phycobiliprotein contents , Aquaculture International, 31( 1), 447- 477, Feb. 2023, https://doi.org/10.1007/s10499-022-00985-6 

Impacts of steam explosion pretreatment on semi-continuous anaerobic digestion of lignin-rich submerged macrophyte , Journal of Cleaner Production, 385,  135377- 135377, Jan. 20, 2023, https://doi.org/10.1016/j.jclepro.2022.135377 

Energy-efficient algal culture through aeration-less oxygen removal in a gas-permeable bag photobioreactor , Algal Research, 69,   , Jan. 2023, https://doi.org/10.1016/j.algal.2022.102959 

Free ammonia tolerance of cyanobacteria depends on intracellular pH , Biocatalysis and Agricultural Biotechnology, 47,  102562- 102562, Jan. 2023, https://doi.org/10.1016/j.bcab.2022.102562 

Characterization of Mixing by CFD Simulation and Optimization of Mixing Frequency to Break Scum and Enhance Methane Yield in Chinese Dome Digester , Bioenergy Research, 16( 3), 1902- 1912, Dec. 2, 2022, https://doi.org/10.1007/s12155-022-10519-w 

Enhancing biomass yield, nutrient removal, and decolorization from soy sauce wastewater using an algae-fungus consortium , Algal Research, 68,  102878- 102878, Nov. 2022, https://doi.org/10.1016/j.algal.2022.102878 

Improving methane production from food waste by intermittent agitation: Effect of different agitation frequencies on solubilization, acidogenesis, and methanogenesis , Biomass and Bioenergy, 164,  106551- 106551, Sep. 2022, https://doi.org/10.1016/j.biombioe.2022.106551 

Transcriptome analysis of mangrove-isolated Chlorella vulgaris UMT-M1 reveals insights for vigorous growth and lipid accumulation through reduced salinity , Algal Research, 67,  102833- 102833, Sep. 2022, https://doi.org/10.1016/j.algal.2022.102833 

Microalgal flocculation and sedimentation: spatiotemporal evaluation of the effects of the pH and calcium concentration , Bioprocess and Biosystems Engineering, 45( 9), 1489- 1498, Sep. 2022, https://doi.org/10.1007/s00449-022-02758-0 

Effect of carbon to nitrogen ratio of food waste and short resting period on microbial accumulation during anaerobic digestion , Biomass and Bioenergy, 162,  106481- 106481, Jul. 2022, https://doi.org/10.1016/j.biombioe.2022.106481 

Improvement of the extraction of DNA from single copepod samples and the effect of formalin fixation time on the PCR amplification of a mitochondrial gene , , 2,  56- 65, Jun. 27, 2022,  

Examination of dietary microalgae for larval stage in the culture of Acartia steueri , , 2,  32- 43, Jun. 27, 2022,  

Advanced light-tolerant microalgae-nitrifying bacteria consortia for stable ammonia removal under strong light irradiation using light-shielding hydrogel , Chemosphere, 297,  134252- 134252, Jun. 2022, https://doi.org/10.1016/j.chemosphere.2022.134252 

Enhanced growth of Chromochloris zofingiensis through the transition of nutritional modes , Algal Research, 65,  102723- 102723, Jun. 2022, https://doi.org/10.1016/j.algal.2022.102723 

Influence of lignocellulosic components on the anaerobic digestibility of aquatic weeds: Comparison with terrestrial crops , Industrial Crops and Products, 178,  114576- 114576, Apr. 2022, https://doi.org/10.1016/j.indcrop.2022.114576 

Effect of enzymatic pre-treatment on thermophilic composting of shrimp pond sludge to improve ammonia recovery , Environmental Research, 204,  112299- 112301, Mar. 2022, https://doi.org/10.1016/j.envres.2021.112299 

Suppression of cannibalism in the intertidal copepod Tigriopus japonicus (Mori, 1932) and improvements in population density using artificial substrates , Aquaculture, Fish and Fisheries, ,   , Feb. 2022, https://doi.org/10.1002/aff2.31 

Inoculation of Neurospora sp. for improving ammonia production during thermophilic composting of organic sludge , Science of the Total Environment, 802,  149961- 149961, Jan. 1, 2022, https://doi.org/10.1016/j.scitotenv.2021.149961 

Anaerobic Digestion Effluent Purification using Activated Sludge Process, Slow Sand Filtration, and Activated Carbon Filtration , Journal of the Japan Society of Material Cycles and Waste Management, 33,  1- 10, 2022, https://doi.org/10.3985/jjsmcwm.33.1 

Development of a gas-permeable bag photobioreactor for energy-efficient oxygen removal from algal culture , Algal Research, 60,  102543- 102551, Dec. 2021, https://doi.org/10.1016/j.algal.2021.102543 

Transcriptome-wide study in the green microalga Messastrum gracile SE-MC4 identifies prominent roles of photosynthetic integral membrane protein genes during exponential growth stage , Phytochemistry, 192,  112936- 112950, Dec. 2021, https://doi.org/10.1016/j.phytochem.2021.112936 

Bioreactor cultivation of the planktonic copepod Acartia steueri Smirnov for egg collection , Aquaculture Research, 52( 11), 5912- 5917, Nov. 2021, https://doi.org/10.1111/are.15421 

Effect of ammonia concentration on a microalgal-nitrifying bacterial photobioreactor treating anaerobic digester effluent , Biochemical Engineering Journal, 173,  108057- 108057, Sep. 2021, https://doi.org/10.1016/j.bej.2021.108057 

Mechanism of cell proliferation during starvation in a continuous stirred tank anaerobic reactor treating food waste , Bioprocess and Biosystems Engineering, 44( 8), 1659- 1669, Aug. 2021, https://doi.org/10.1007/s00449-021-02548-0 

Enhancement of algal growth by Mg²⁺ released from anaerobic digestion effluent of aquatic macrophytes through photolysis , Biochemical Engineering Journal, 172,  108065- 108073, Aug. 2021, https://doi.org/10.1016/j.bej.2021.108065 

Fertilizer Properties of Digestate from Anaerobic Co-digestion of Excessive Growing Submerged Macrophyte in the Southern Basin of Lake Biwa with Vegetable Waste from Farmers and Food Waste:Effect of Nitrifying Treatment of Digestate on Growth and Quality of Leaf Lettuce and Japanese Mustard Spinach Grown Hydroponically , JOURNAL OF WATER AND ENVIRONMENTAL ISSUES, 34( 1), 1- 9, Jun. 2021, https://doi.org/10.6012/jwei.34.1 

Effect of semi-continuous anaerobic digestion on the substrate solubilisation of lignin-rich steam-exploded ludwigia grandiflora , Applied Sciences (Switzerland), 11( 10), 4452- 4468, May. 2, 2021, https://doi.org/10.3390/app11104452 

Effects of dead conspecifics, hunger states, and seasons on the foraging behavior of the purple urchin Heliocidaris crassispina , Marine Ecology Progress Series, 664,  133- 148, Apr. 15, 2021, https://doi.org/10.3354/meps13653 

Tolerance of Tetraselmis tetrathele to High Ammonium Nitrogen and Its Effect on Growth Rate, Carotenoid, and Fatty Acids Productivity , Frontiers in Bioengineering and Biotechnology, 9,   , Jan. 28, 2021, https://doi.org/10.3389/fbioe.2021.568776 

Storage capacity for phosphorus during growth and maturation in a brown alga Sargassum macrocarpum , Science of the Total Environment, 750,  141221- 141221, Jan. 1, 2021, https://doi.org/10.1016/j.scitotenv.2020.141221 

Nitrification of anaerobic digestate using a consortium of microalgae and nitrifiers in an open photobioreactor with moving bed carriers , Chemosphere, 263,  127948- 127948, Jan. 2021, https://doi.org/10.1016/j.chemosphere.2020.127948 

High Productivity of Eicosapentaenoic Acid and Fucoxanthin by a Marine Diatom Chaetoceros gracilis in a Semi-Continuous Culture , Frontiers in Bioengineering and Biotechnology, 8,   , Dec. 11, 2020, https://doi.org/10.3389/fbioe.2020.602721 

Low temperatures in dark period affect biomass productivity of a cyanobacterium Arthrospira platensis , Algal Research, 52,  102132- 102132, Dec. 2020, https://doi.org/10.1016/j.algal.2020.102132 

Effect of steam explosion pre-treatment on methane generation from Ludwigia grandiflora , Biomass and Bioenergy, 142,  105771- 105771, Nov. 2020, https://doi.org/10.1016/j.biombioe.2020.105771 

Phosphorus demand and uptake during growth and maturation of the brown alga Sargassum macrocarpum , Phycological Research, 68( 4), 277- 289, Oct. 1, 2020, https://doi.org/10.1111/pre.12430 

pH treatments in continuous cultivation to maximize microalgal production and nutrient removal from anaerobic digestion effluent of aquatic macrophytes , Journal of Applied Phycology, 32( 5), 3349- 3362, Oct. 1, 2020, https://doi.org/10.1007/s10811-020-02196-z 

Anaerobic digestion effluent treatment using microalgae and nitrifiers in an outdoor raceway pond with fluidized carriers , Water Science and Technology, 82( 6), 1081- 1091, Sep. 15, 2020, https://doi.org/10.2166/wst.2020.226 

Microalgae cultivation using undiluted anaerobic digestate by introducing aerobic nitrification-desulfurization treatment , Water Science and Technology, 82( 6), 1070- 1080, Sep. 15, 2020, https://doi.org/10.2166/wst.2020.153 

Are egg production and respiration of the marine pelagic copepod Acartia steueri influenced by crowding? , Aquaculture Research, 51( 9), 3741- 3750, Sep. 1, 2020, https://doi.org/10.1111/are.14723 

Effect of Membrane Hydrophobicity and Thickness on Energy-Efficient Dissolved Oxygen Removal From Algal Culture , Frontiers in Bioengineering and Biotechnology, 8,   , Aug. 21, 2020, https://doi.org/10.3389/fbioe.2020.00978 

Novel wet-solid states serial anaerobic digestion process for enhancing methane recovery of aquatic plant biomass , Science of the Total Environment, 730,  138993- 138993, Aug. 15, 2020, https://doi.org/10.1016/j.scitotenv.2020.138993 

Application of nitrifying granular sludge for stable ammonium oxidation under intensive light , Biochemical Engineering Journal, 160,  107631- , Aug. 15, 2020, https://doi.org/10.1016/j.bej.2020.107631 

Use of microalgae pigments in aquaculture , Pigments from Microalgae Handbook, ,  471- 513, Aug. 8, 2020, https://doi.org/10.1007/978-3-030-50971-2_19 

Shifts in diatom dominance associated with seasonal changes in an estuarine-mangrove phytoplankton community , Journal of Marine Science and Engineering, 8( 7), 528- 528, Jul. 17, 2020, https://doi.org/10.3390/JMSE8070528 

Development of light-shielding hydrogel for nitrifying bacteria to prevent photoinhibition under strong light irradiation , Process Biochemistry, 94,  359- 364, Jul. 2020, https://doi.org/10.1016/j.procbio.2020.04.037 

Seasonal Changes in the Chemical Composition and Anaerobic Digestibility of Harvested Submerged Macrophytes , Bioenergy Research, 13( 2), 683- 692, Jun. 1, 2020, https://doi.org/10.1007/s12155-019-10082-x 

Corrigendum to “Effects of different light conditions on ammonium removal in a consortium of microalgae and partial nitrifying granules” [Water Res. 171 (2020) 115445](S0043135419312229)(10.1016/j.watres.2019.115445) , Water Research, 175,  115445- , May. 15, 2020, https://doi.org/10.1016/j.watres.2020.115778 

Ammonia recovery and microbial community succession during thermophilic composting of shrimp pond sludge at different sludge properties , Journal of Cleaner Production, 251,  119718- , Apr. 2020, https://doi.org/10.1016/j.jclepro.2019.119718 

Photochemical Production and Biological Consumption of CO in the SML of Temperate Coastal Waters and Their Implications for Air-Sea CO Exchange , Journal of Geophysical Research: Oceans, 125( 4), e2019JC015505- , Apr. 2020, https://doi.org/10.1029/2019JC015505 

Simultaneous biological nitrification and desulfurization treatment of ammonium and sulfide-rich wastewater: Effectiveness of a sequential batch operation , Chemosphere, 244,  125381- 125381, Apr. 2020, https://doi.org/10.1016/j.chemosphere.2019.125381 

Conditions for continuous cultivation of Chlorella sorokiniana and nutrient removal from anaerobic digestion effluent of aquatic macrophytes , International Biodeterioration and Biodegradation, 149,  104923- , Apr. 2020, https://doi.org/10.1016/j.ibiod.2020.104923 

Growth and nutrient uptake characteristics of Sargassum macrocarpum cultivated with phosphorus-replete wastewater , Aquatic Botany, 163,  102108- , Apr. 2020, https://doi.org/10.1016/j.aquabot.2020.103208 

Effects of different light conditions on ammonium removal in a consortium of microalgae and partial nitrifying granules , Water Research, 171,   , Mar. 15, 2020, https://doi.org/10.1016/j.watres.2019.115445 

Reduced reproductive capacity in Moina micrura Kurz, 1875 exposed to Toxic microcystis spp. , Asian Fisheries Science, 33( 1), 42- 49, Mar. 2020, https://doi.org/10.33997/j.afs.2020.33.1.005 

Incorporation characteristics of exogenous ¹⁵N-labeled thymidine, deoxyadenosine, deoxyguanosine and deoxycytidine into bacterial DNA , PLoS ONE, 15( 2), e0229740- , Feb. 2020, https://doi.org/10.1371/journal.pone.0229740 

Carbon Mass Balance in Arthrospira platensis Culture with medium recycle and high CO<inf>2</inf> supply , Applied Sciences (Switzerland), 10( 1), 228- , Jan. 1, 2020, https://doi.org/10.3390/app10010228 

Water movement in unsaturated multi-layered slope under heavy rainfall conditions in wetting and dry Process , 8th Japan-China Geotechnical Symposium: Challenges to Breakthrough in Geotechnic, ,  303- 310, 2020, https://doi.org/10.3208/jgssp.v08.j26 

Seasonal variability and regulation of bacterial production in a shallow eutrophic lake , Limnology and Oceanography, 64( 6), 2441- 2454, Nov. 1, 2019, https://doi.org/10.1002/lno.11196 

Microalgal-nitrifying bacterial consortium for energy-saving ammonia removal from anaerobic digestate of slaughterhouse wastewater , Journal of Water Process Engineering, 31,  100753- , Oct. 2019, https://doi.org/10.1016/j.jwpe.2019.01.014 

Diel patterns of zooplankton community structure in nearshore waters of different substrates off Tinggi and Sibu Islands, Malaysia, with special reference to copepods (vol 22, pg 86, 2019) , AQUATIC ECOSYSTEM HEALTH & MANAGEMENT, 22( 3), 368- 368, Jul. 2019, https://doi.org/10.1080/14634988.2019.1679573 

Effect of Ca(OH) <inf>2</inf> dosing on thermophilic composting of anaerobic sludge to improve the NH <inf>3</inf> recovery , Science of the Total Environment, 670,  1133- 1139, Jun. 20, 2019, https://doi.org/10.1016/j.scitotenv.2019.03.320 

Diel patterns of Zooplankton community structure in nearshore waters of different substrates off Tinggi and Sibu Islands, Malaysia, with special reference to Copepods , AQUATIC ECOSYSTEM HEALTH & MANAGEMENT, 22( 1), 86- 102, May. 2019, https://doi.org/10.1080/14634988.2018.1505139 

Switch from production of subitaneous to delayed-hatching and diapause eggs in Acartia japonica Mori, 1940 (Copepoda: Calanoida) from Sagami Bay, Japan , Regional Studies in Marine Science, 29,  100673- , May. 2019, https://doi.org/10.1016/j.rsma.2019.100673 

Spiny but Subitaneous Eggs: Egg Morphology and Hatching in Acartia Copepods in the Tropics , ZOOLOGICAL STUDIES, 58,  e5- , Mar. 2019, https://doi.org/10.6620/ZS.2019.58-05 

Nutrient removal from anaerobic digestion effluents of aquatic macrophytes with the green alga, Chlorella sorokiniana , Biochemical Engineering Journal, 142,  170- 177, Feb. 15, 2019, https://doi.org/10.1016/j.bej.2018.12.001 

Modern lake ecosystem management by sustainable harvesting and effective utilization of aquatic macrophytes , Limnology, 20( 1), 93- 100, Jan. 2019, https://doi.org/10.1007/s10201-018-0557-z 

Is Anaerobic Digestive Effluent of Excessive Growing Submerged Macrophyte in the Southern Basin of Lake Biwa Applicable for Nutrients in Hydroponics? , 水資源・環境研究(Web), 32( 2), 65- 74, Jan. 2019,  

Sem observation of fresh water microorganisms prepared by the water freeze-drying method-2 (Protists) , Japanese Journal of Limnology, 80( 2), 73- 82, 2019, https://doi.org/10.3739/rikusui.80.73 

High tolerance of the calanoid copepod Acartia steueri to the abrupt food concentration changes in an embayment , REGIONAL STUDIES IN MARINE SCIENCE, 24,  40- 47, Nov. 2018, https://doi.org/10.1016/j.rsma.2018.06.001 

Stable nitrification under sulfide supply in a sequencing batch reactor with a long fill period , JOURNAL OF WATER PROCESS ENGINEERING, 25,  190- 194, Oct. 2018, https://doi.org/10.1016/j.jwpe.2018.05.012 

Effect of temperature on thermophilic composting of aquaculture sludge: NH3 recovery, nitrogen mass balance, and microbial community dynamics , BIORESOURCE TECHNOLOGY, 265,  207- 213, Oct. 2018, https://doi.org/10.1016/j.biortech.2018.05.109 

Effects and fate of TiO2 nanoparticles in the anaerobic treatment of wastewater and waste sludge , JOURNAL OF ENVIRONMENTAL MANAGEMENT, 222,  227- 233, Sep. 2018, https://doi.org/10.1016/j.jenvman.2018.05.074 

Enhancement of microalgal production through bacterial mineralization of ethylene glycol , Journal of Environmental Biology, 39( 5), 725- 731, Sep. 2018, https://doi.org/10.22438/jeb/39/5(SI)/1 

Sequential high rate algal ponds operation for enhanced treatment of organic wastewater , Journal of Environmental Biology, 39( 5), 835- 842, Sep. 2018, https://doi.org/10.22438/jeb/39/5(SI)/2 

High ammonia tolerance on growth rate of marine microalga Chlorella vulgaris , Journal of Environmental Biology, 39( 5), 843- 848, Sep. 2018, https://doi.org/10.22438/jeb/39/5(SI)/4 

Starvation tolerance of extraordinarily heavy embayment copepod Acartia steueri in Sagami Bay, Japan , PLANKTON & BENTHOS RESEARCH, 13( 3), 95- 103, Aug. 2018, https://doi.org/10.3800/pbr.13.95 

Seasonal changes in abundance of four Acartia species (Copepoda, Calanoida) in the coastal waters of Peninsular Malaysia; relationship with monsoon transition , REGIONAL STUDIES IN MARINE SCIENCE, 22,  101- 111, Jul. 2018, https://doi.org/10.1016/j.rsma.2018.06.007 

A multi-factor empirical model for calculation of naupliar ingestion rate of the embayment copepod Acartia steueri Smirnov (Copepoda: Calanoida) , MARINE BIOLOGY, 165( 7), 1-11- , Jul. 2018, https://doi.org/10.1007/s00227-018-3378-z 

An anaerobic-aerobic sequential batch process with simultaneous methanogenesis and short-cut denitrification for the treatment of marine biofoulings , Waste Management, 74,  168- 176, Apr. 2018, https://doi.org/10.1016/j.wasman.2017.12.013 

A multifunctional single-stage process for the effective methane recovery and denitrification of intermittently discharged wastes , International Biodeterioration and Biodegradation, 127,  201- 208, Feb. 2018, https://doi.org/10.1016/j.ibiod.2017.11.013 

Carbon fixation properties of three alkalihalophilic microalgal strains under high alkalinity , JOURNAL OF APPLIED PHYCOLOGY, 30( 1), 401- 410, Feb. 2018, https://doi.org/10.1007/s10811-017-1226-z 

The Effects of Microalgae as Live Food for Brachionus plicatilis (Rotifer) in Intensive Culture System , TROPICAL LIFE SCIENCES RESEARCH, 29( 1), 127- 138, 2018, https://doi.org/10.21315/tlsr2018.29.1.9 

Seasonal and Spatial Variation of Nutrients in the Coastal Waters of the Northern Goto Islands, Japan , Bulletin on Coastal Oceanography, 55( 2), 125- 138, 2018, https://doi.org/10.32142/engankaiyo.55.2_125 

Seasonal variations in microbial abundance and transparent exopolymer particle concentration in the sea surface microlayer of temperate coastal waters , AQUATIC MICROBIAL ECOLOGY, 81( 3), 201- 211, 2018, https://doi.org/10.3354/ame01869 

Diel changes of food sources and their contributions to nutrition of Orientomysis mitsukurii in a sandy shore environment , Aquatic Biology, 26,  229- 244, Dec. 4, 2017, https://doi.org/10.3354/ab00690 

Anaerobic co-digestion of alkali-pretreated submerged macrophytes and acidified food waste for reduction of neutralizing agents , INTERNATIONAL BIODETERIORATION & BIODEGRADATION, 125,  208- 213, Nov. 2017, https://doi.org/10.1016/j.ibiod.2017.09.020 

Effect of operating temperature on anaerobic digestion of the Brazilian waterweed Egeria densa and its microbial community , ANAEROBE, 47,  8- 17, Oct. 2017, https://doi.org/10.1016/j.anaerobe.2017.03.014 

Effect of alkaline pretreatment on mesophilic and thermophilic anaerobic digestion of a submerged macrophyte: Inhibition and recovery against dissolved lignin during semi-continuous operation , BIORESOURCE TECHNOLOGY, 238,  666- 674, Aug. 2017, https://doi.org/10.1016/j.biortech.2017.04.046 

Formation of simultaneous denitrification and methanogenesis granules in biological wastewater treatment , PROCESS BIOCHEMISTRY, 58,  252- 257, Jul. 2017, https://doi.org/10.1016/j.procbio.2017.04.038 

Response of phytoplankton and enhanced biogeochemical activity to an episodic typhoon event in the coastal waters of Japan , ESTUARINE COASTAL AND SHELF SCIENCE, 194,  30- 39, Jul. 2017, https://doi.org/10.1016/j.ecss.2017.05.019 

A novel fracturing device to observe the gut contents of copepod nauplii using a scanning electron microscope , LIMNOLOGY AND OCEANOGRAPHY-METHODS, 15( 6), 567- 571, Jun. 2017, https://doi.org/10.1002/lom3.10183 

Inhibition of anaerobic digestion by dissolved lignin derived from alkaline pre-treatment of an aquatic macrophyte , CHEMICAL ENGINEERING JOURNAL, 311,  55- 62, Mar. 2017, https://doi.org/10.1016/j.cej.2016.11.076 

Simultaneous methanogenesis and denitritation processes for the treatment of intermittently discharged organic wastes , Proceedings of the Annual Conference of Japan Society of Material Cycles and Waste Management, 28,  261- 261, 2017, https://doi.org/10.14912/jsmcwm.28.0_261 

Nitrogen dynamics in organic sludge composting process , Proceedings of the Annual Conference of Japan Society of Material Cycles and Waste Management, 28,  233- 233, 2017, https://doi.org/10.14912/jsmcwm.28.0_233 

Enhancing anaerobic digestibility of aquatic plant biomass by wet-solid states serial digestion process , Proceedings of the Annual Conference of Japan Society of Material Cycles and Waste Management, 28,  546- 546, 2017, https://doi.org/10.14912/jsmcwm.28.0_546 

Diel changes of food sources and their contributions to nutrition of Orientomysis mitsukurii in a sandy shore environment , AQUATIC BIOLOGY, 26,  229- 244, 2017, https://doi.org/10.3354/ab00690 

Inhibition of anaerobic digestion by dissolved lignin derived from alkaline pre-treatment of an aquatic macrophyte , Chemical Engineering Journal, 311,  55- 62, 2017, https://doi.org/10.1016/j.cej.2016.11.076 

Lumostatic operation controlled by the optimum light intensity per dry weight for the effective production of Chlorella zofingiensis in the high cell density continuous culture , ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, 20,  110- 117, Dec. 2016, https://doi.org/10.1016/j.algal.2016.09.015 

Improvement of COD removal by controlling the substrate degradability during the anaerobic digestion of recalcitrant wastewater , JOURNAL OF ENVIRONMENTAL MANAGEMENT, 181,  838- 846, Oct. 2016, https://doi.org/10.1016/j.jenvman.2016.06.057 

An anaerobic-aerobic sequential batch system using simultaneous organic and nitrogen removal to treat intermittently discharged organic solid wastes , PROCESS BIOCHEMISTRY, 51( 9), 1264- 1273, Sep. 2016, https://doi.org/10.1016/j.procbio.2016.05.011 

Bacterial growth rate and the relative abundance of bacteria to heterotrophic nanoflagellates in the euphotic and disphotic layers in temperate coastal waters of Sagami Bay, Japan , JOURNAL OF OCEANOGRAPHY, 72( 4), 577- 587, Aug. 2016, https://doi.org/10.1007/s10872-016-0352-6 

Fine structure of freshwater microorganisms , Microscopy, 65,  i30- , 2016, https://doi.org/10.1093/jmicro/dfw091 

Comparison of Zooplankton Abundance and Community in Seagrass and Non-seagrass Areas of Merambong Shoal , AIP Conference Proceedings, 1784( 1), 060002- , 2016, https://doi.org/10.1063/1.4966840 

A new species of Nebalia (Crustacea, Leptostraca) from coral reefs at Pulau Payar, Malaysia , ZooKeys, 2016( 605), 37- 52, 2016, https://doi.org/10.3897/zookeys.605.8562 

New radioisotope-free method for measuring bacterial production using [N-15(5)]-2'-deoxyadenosine and liquid chromatography mass spectrometry (LC-MS) in aquatic environments , JOURNAL OF OCEANOGRAPHY, 71( 6), 675- 683, Dec. 2015, https://doi.org/10.1007/s10872-015-0310-8 

Typhoon-induced response of phytoplankton and bacteria in temperate coastal waters , ESTUARINE COASTAL AND SHELF SCIENCE, 167,  458- 465, Dec. 2015, https://doi.org/10.1016/j.ecss.2015.10.026 

Monsoonal changes in the planktonic copepod community structure in a tropical coral-reef at Tioman Island, Malaysia , REGIONAL STUDIES IN MARINE SCIENCE, 2,  19- 26, Nov. 2015, https://doi.org/10.1016/j.rsma.2015.08.016 

Phytoplankton response in relation to the passage of typhoons in coastal regions , Natural Disasters-Typhoons and Landslides-Risk Prediction, Crisis Management and Environmental Impacts, ,  119- 138, Oct. 1, 2015,  

Biodegradation of bisphenol A by an algal-bacterial system , ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 22( 19), 15145- 15153, Oct. 2015, https://doi.org/10.1007/s11356-015-4693-2 

Kajian kemampuan rumpai laut Ulva intestinalis sebagai penapis air laut semula jadi bagi pengkulturan secara intensif rotifer Brachionus plicatilis , Jurnal Teknologi, 76( 1), 77- 85, Sep. 1, 2015,  

High inorganic phosphate concentration in coral mucus and its utilization by heterotrophic bacteria in a Malaysian coral reef , MARINE ECOLOGY-AN EVOLUTIONARY PERSPECTIVE, 36( 3), 835- 841, Sep. 2015, https://doi.org/10.1111/maec.12158 

Heterotrophic utilization of ethylene glycol and propylene glycol by Chlorella protothecoides , ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, 11,  428- 434, Sep. 2015, https://doi.org/10.1016/j.algal.2015.04.020 

Enhancing anaerobic digestibility of lignin-rich submerged macrophyte using thermochemical pre-treatment , BIOCHEMICAL ENGINEERING JOURNAL, 99,  124- 130, Jul. 2015, https://doi.org/10.1016/j.bej.2015.03.013 

Isotopic discrimination of 15N / 14N of amino acids among the calanoid copepod Acartia steueri and its food items, eggs, and fecal pellets , Researches in Organic Geochemistry, 31,  29-32- , Jul. 2015, https://doi.org/10.20612/rog.31.1_29 

Effects of substrate COD/NO2--N ratio on simultaneous methanogenesis and short-cut denitrification in the treatment of blue mussel using acclimated sludge , BIOCHEMICAL ENGINEERING JOURNAL, 99,  16- 23, Jul. 2015, https://doi.org/10.1016/j.bej.2015.01.009 

18-year variability of ultraviolet radiation penetration in the mid-latitude coastal waters of the western boundary Pacific , ESTUARINE COASTAL AND SHELF SCIENCE, 160,  1- 9, Jul. 2015, https://doi.org/10.1016/j.ecss.2015.03.029 

Effect of seaweeds as biofilters for mass culture of rotifer Brachionus plicatilis , Sains Malaysiana, 44( 6), 891- 898, Jun. 1, 2015, https://doi.org/10.17576/jsm-2015-4406-16 

A preliminary study of small scavenging crustaceans collected by baited traps in a coral reef of bidong Island, Malaysia , Malaysian Journal of Science, 33( 2), 59- 66, 2015, https://doi.org/10.22452/MJS.VOL33NO2.9 

Biodegradation of bisphenol A by bacterial consortia , INTERNATIONAL BIODETERIORATION & BIODEGRADATION, 96,  166- 173, Dec. 2014, https://doi.org/10.1016/j.ibiod.2014.09.011 

Anaerobic digestion of submerged macrophytes: Chemical composition and anaerobic digestibility , ECOLOGICAL ENGINEERING, 69,  304- 309, Aug. 2014, https://doi.org/10.1016/j.ecoleng.2014.05.013 

Estimation of optimum specific light intensity per cell on a high-cell-density continuous culture of Chlorella zofingiensis not limited by nutrients or CO2 , BIORESOURCE TECHNOLOGY, 162,  53- 59, Jun. 2014, https://doi.org/10.1016/j.biortech.2014.03.123 

Short-term temporal variation in gelatinous zooplankton populations over 48 hours in a coral reef at Redang Island, Malaysia , MARINE ECOLOGY-AN EVOLUTIONARY PERSPECTIVE, 35( 2), 254- 260, Jun. 2014, https://doi.org/10.1111/maec.12069 

The effect of the labile organic fraction in food waste and the substrate/inoculum ratio on anaerobic digestion for a reliable methane yield , BIORESOURCE TECHNOLOGY, 157,  174- 180, Apr. 2014, https://doi.org/10.1016/j.biortech.2014.01.018 

Biomass and estimated production rates of metazoan zooplankton community in a tropical coral reef of Malaysia , MARINE ECOLOGY-AN EVOLUTIONARY PERSPECTIVE, 35( 1), 112- 131, Mar. 2014, https://doi.org/10.1111/maec.12062 

Phytoplankton community response and succession in relation to typhoon passages in the coastal waters of Japan , JOURNAL OF PLANKTON RESEARCH, 36( 2), 424- 438, Mar. 2014, https://doi.org/10.1093/plankt/fbt127 

The protistan microplankton community along the Kuroshio Current revealed by 18S rRNA gene clone analysis: A case study of the differences in distribution interplay with ecological variability , Plankton and Benthos Research, 9( 2), 71- 82, 2014, https://doi.org/10.3800/pbr.9.71 

First record of a blue‐pigmented Acartiid copepod in the tropical coral reef waters of Malaysia , Galaxea, 15( 2), 27- 28, Dec. 2013, https://doi.org/10.3755/galaxea.15.27 

Sedimentation impacts on the growth rates of the scleractinian coral Acropora formosa from fringing reefs of Tioman Island, Malaysia , Sains Malaysiana, 42( 9), 1201- 1205, Sep. 2013,  

Monsoon variability of Ultraviolet Radiation (UVR) attenuation and bio-optical factors in the Asian tropical coral-reef waters (vol 126, pg 34, 2013) , ESTUARINE COASTAL AND SHELF SCIENCE, 129,  206- 206, Sep. 2013, https://doi.org/10.1016/j.ecss.2013.06.013 

The choice of biological waste treatment method for urban areas in Japan-An environmental perspective , RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 23,  557- 567, Jul. 2013, https://doi.org/10.1016/j.rser.2013.02.043 

Monsoon variability of ultraviolet radiation (UVR) attenuation and bio-optical factors in the Asian tropical coral-reef waters , ESTUARINE COASTAL AND SHELF SCIENCE, 126,  34- 43, Jul. 2013, https://doi.org/10.1016/j.ecss.2013.04.002 

Typhoon-driven variations in primary production and phytoplankton assemblages in Sagami Bay, Japan: A case study of typhoon Mawar (T0511) , Plankton and Benthos Research, 8( 2), 74- 87, 2013, https://doi.org/10.3800/pbr.8.74 

Change in metabolism and nitrogen isotopic composition of amino acids through egg production of the calanoid copepod Acartia steueri , Research in Organic Geochemistry, 29,  61- 64, 2013,  

Effect of COD/NO3--N ratio and seed sludge on simultaneous methanogenesis and denitrification in intermittent organic solid waste treatment , International Biodeterioration and Biodegradation, 84,  8- 13, 2013, https://doi.org/10.1016/j.ibiod.2013.05.010 

Enrichment of microbial abundance in the sea-surface microlayer over a coral reef: implications for biogeochemical cycles in reef ecosystems , MARINE ECOLOGY PROGRESS SERIES, 490,  11- 22, 2013, https://doi.org/10.3354/meps10481 

Seasonal variation in chemical properties and degradability by anaerobic digestion of landfill leachate at Benowo in Surabaya, Indonesia , Journal of Environmental Management, 110,  267- 275, Nov. 15, 2012, https://doi.org/10.1016/j.jenvman.2012.06.022 

Diversity analysis of protistan microplankton in Sagami Bay by 18S rRNA gene clone analysis using newly designed PCR primers , JOURNAL OF OCEANOGRAPHY, 68( 5), 599- 613, Oct. 2012, https://doi.org/10.1007/s10872-012-0121-0 

Temperature Effects on the Egg Development Time and Hatching Success of Three Acartia Species (Copepoda: Calanoida) from the Strait of Malacca , ZOOLOGICAL STUDIES, 51( 5), 644- 654, Sep. 2012,  

Maximum organic loading rate for the single-stage wet anaerobic digestion of food waste , BIORESOURCE TECHNOLOGY, 118,  210- 218, Aug. 2012, https://doi.org/10.1016/j.biortech.2012.05.045 

The effects of recycling loops in food waste management in Japan: Based on the environmental and economic evaluation of food recycling , SCIENCE OF THE TOTAL ENVIRONMENT, 432,  309- 317, Aug. 2012, https://doi.org/10.1016/j.scitotenv.2012.05.049 

Biodegradability and methane productivity during anaerobic co-digestion of refractory leachate , International Biodeterioration and Biodegradation, 72,  46- 51, Aug. 2012, https://doi.org/10.1016/j.ibiod.2012.04.003 

FOOD SIZE DEPENDENT FEEDING AND EGG PRODUCTION OF ACARTIA PACIFICA FROM A TROPICAL STRAIT , BULLETIN OF MARINE SCIENCE, 88( 2), 251- 266, Apr. 2012, https://doi.org/10.5343/bms.2011.1026 

Diversity and community dynamics of protistan microplankton in Sagami Bay revealed by 18S rRNA gene clone analysis , Plankton and Benthos Research, 7( 2), 75- 86, Mar. 2012, https://doi.org/10.3800/pbr.7.75 

Zooplankton research in Malaysia: Current status and future prospects , Coastal Marine Science, Vol.35( No.1), 208-213- , Mar. 2012,  

Quality and quantity of particulate organic carbon in a coral reef at Tioman Island, Malaysia , Sains Malaysiana, 40( 12), 1375- 1382, Dec. 2011,  

Eugregarine infection within the digestive tract of larval Antarctic krill, Euphausia superba , POLAR BIOLOGY, 34( 8), 1167- 1174, Aug. 2011, https://doi.org/10.1007/s00300-011-0979-0 

A new method of freeze-drying using cooled water for SEM sample preparation , Journal of Electron Microscopy Technology for Medicine and Biology, Vol.25( No.1), 9-13- 13, May. 2011,  

Saline adaptation of granules in mesophilic UASB reactors , International Biodeterioration and Biodegradation, 65( 1), 65- 72, Jan. 2011, https://doi.org/10.1016/j.ibiod.2010.09.002 

Effect of hydrostatic pressure on eggs of Neocalanus copepods during spawning in the deep-layer , MARINE ECOLOGY PROGRESS SERIES, 430,  63- 70, 2011, https://doi.org/10.3354/meps09092 

RELEASE OF PARTICULATE AND DISSOLVED ORGANIC CARBON BY THE SCLERACTINIAN CORAL ACROPORA FORMOSA , BULLETIN OF MARINE SCIENCE, 86( 4), 861- 870, Oct. 2010, https://doi.org/10.5343/bms.2009.1069 

Effects of particle size on anaerobic digestion of food waste , INTERNATIONAL BIODETERIORATION & BIODEGRADATION, 64( 7), 601- 608, Oct. 2010, https://doi.org/10.1016/j.ibiod.2010.06.013 

Comparison of day and night mysid assemblages in a seagrass bed by using emergence traps, with key to species occurring at Pulau Tinggi, Malaysia , Coastal Marine Science, Vol.34( No.1), 74-81- , Aug. 2010,  

An evaluation of photo line-intercept transect (PLIT) method for coral reef monitoring , Galaxea, Vol.12( 2), 37-44- 90, Aug. 2010, https://doi.org/10.3755/galaxea.12.37 

Anaerobic digestion of food waste leachate in an upflow anaerobic sludge blanket reactor , Journal of Water and Waste, Vol.52( No.8), 66-74- 666, Aug. 2010,  

Evaluation of fish behaviour and aggregation by underwater videography in an artificial reef in tioman island, Malaysia , Sains Malaysiana, 39( 3), 395- 403, Jun. 2010,  

Surface zooplankton distribution in the Drake Passage recorded by Continuous Plankton Recorder (CPR) in late austral summer of 2000 , POLAR SCIENCE, 3( 4), 235- 245, Jan. 2010, https://doi.org/10.1016/j.polar.2009.08.004 

Bacterial communities in various conditions of the composting reactor revealed by 16S rDNA clone analysis and DGGE , Sustainable Biotechnology: Sources of Renewable Energy, ,  165- 177, 2010, https://doi.org/10.1007/978-90-481-3295-9_8 

Spatial variability of UVR attenuation and bio-optical factors in shallow coral-reef waters of Malaysia , Coral Reefs, 29( 3), 693- 704, 2010, https://doi.org/10.1007/s00338-010-0618-1 

High detritus/phytoplankton content in net-plankton samples from coral reef water: Source of over-estimation in zooplankton biomass by measuring seston weight , Plankton and Benthos Research, 5( 2), 69- 73, 2010, https://doi.org/10.3800/pbr.5.69 

Bacterial community in the personal-use composting reactor revealed by isolation and cultivation-independent method , JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES, 45( 5), 372- 378, 2010, https://doi.org/10.1080/03601231003799895 

In situ release of coral mucus by Acropora and its influence on the heterotrophic bacteria , AQUATIC ECOLOGY, 43( 4), 815- 823, Dec. 2009, https://doi.org/10.1007/s10452-008-9210-y 

Diel variation of zooplankton in the tropical coral-reef water of Tioman Island, Malaysia , AQUATIC ECOLOGY, 43( 4), 965- 975, Dec. 2009, https://doi.org/10.1007/s10452-008-9208-5 

Effect of temperature on VFA's and biogas production in anaerobic solubilization of food waste , Waste Management, 29( 12), 2950- 2955, Dec. 2009, https://doi.org/10.1016/j.wasman.2009.07.011 

Fate of the bacterial cell envelope component, lipopolysaccharide, that is sequentially mediated by viruses and flagellates , Costal Marine Science, Vol.33( No.1), 39-45- 45, Aug. 2009,  

Using chlorophyll fluorescence to monitor yields of microalgal production , JOURNAL OF APPLIED PHYCOLOGY, 21( 3), 315- 319, Jun. 2009, https://doi.org/10.1007/s10811-008-9369-6 

The dominant bacteria shifted from the order "Lactobacillales" to Bacillales and Actinomycetales during a start-up period of large-scale, completely-mixed composting reactor using plastic bottle flakes as bulking agent , WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 25( 5), 803- 811, May. 2009, https://doi.org/10.1007/s11274-008-9952-7 

Observation by electron microscopy of a gregarine parasite of Antarctic krill: its histological aspects and ecological explanations , POLAR BIOLOGY, 32( 4), 637- 644, Apr. 2009, https://doi.org/10.1007/s00300-008-0563-4 

DESCRIPTION OF NAUPLIAR STAGES IN ACARTIA STEUERI SMIRNOV (COPEPODA: CALANOIDA) , JOURNAL OF CRUSTACEAN BIOLOGY, 29( 1), 70- 78, Feb. 2009, https://doi.org/10.1651/08-2982.1 

Hydrostatic pressure-induced apoptosis on nauplii of Calanus sinicus , MARINE BIOLOGY, 156( 2), 97- 106, Dec. 2008, https://doi.org/10.1007/s00227-008-1066-0 

Circumpolar occurrence of eugregarinid protozoan Cephaloidophora pacifica associated with Antarctic krill, Euphausia superba , ANTARCTIC SCIENCE, 20( 5), 437- 440, Oct. 2008, https://doi.org/10.1017/S0954102008001016 

Bacterial community and decomposition rate in long term fed-batch composting using woodchip and Polyethylene terephthalate (PET) as bulking agents , WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 24( 8), 1417- 1424, Aug. 2008, https://doi.org/10.1007/s11274-007-9625-y 

Changes in bacterial communities accompanied by aggregation in a fed-batch composting reactor , CURRENT MICROBIOLOGY, 56( 5), 458- 467, May. 2008, https://doi.org/10.1007/s00284-008-9107-y 

Solubilization and methanogenesis of blue mussels in saline mesophilic anaerobic biodegradation , INTERNATIONAL BIODETERIORATION & BIODEGRADATION, 61( 3), 251- 260, Apr. 2008, https://doi.org/10.1016/j.ibiod.2007.06.012 

Real-time polymerase chain reaction assays for rapid detection and quantification of Noctiluca scintillans zoospore , MARINE BIOTECHNOLOGY, 10( 2), 133- 140, Mar. 2008, https://doi.org/10.1007/s10126-007-9031-3 

Diel variation in abundance, biomass and size composition of zooplankton community over a coral-reef in Redang Island, Malaysia , Plankton and Benthos Research, 3( 4), 216- 226, 2008, https://doi.org/10.3800/pbr.3.216 

Aquatic invertebrate fauna in Tohorogawa mire, eastern Hokkaido , Japanese Journal of Limnology, 69( 2), 143- 153, 2008, https://doi.org/10.3739/rikusui.69.143 

Seasonal variability in chromophoric dissolved organic matter in the Sakawa River and Sagami Bay, Japan , LIMNOLOGY, 8( 3), 211- 217, Dec. 2007, https://doi.org/10.1007/s10201-007-0216-2 

Thermobacillus composti sp nov., a moderately thermophilic bacterium isolated from a composting reactor , INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 57( Pt 7), 1473- 1477, Jul. 2007, https://doi.org/10.1099/ijs.0.64672-0 

Community structures of coral reefs around peninsular Malaysia , JOURNAL OF OCEANOGRAPHY, 63( 1), 113- 123, Feb. 2007, https://doi.org/10.1007/s10872-007-0009-6 

Distribution, life history, and production of three species of Neomysis in Akkeshi-ko estuary, northern Japan , MARINE BIOLOGY, 150( 5), 905- 917, Feb. 2007, https://doi.org/10.1007/s00227-006-0403-4 

Changing of the bacterial communities in the large-scale composting system revealed by DGGE and clone analysis , Proceedings of the Annual Conference of The Japan Society of Waste Management Experts, 18( 0), 102- 102, 2007, https://doi.org/10.14912/jswmepac.18.0.102.0 

Mesophilic anaerobic digestion as a post-treatment for biofouling blue mussels , OCEANS 2007 - Europe, ,   , 2007, https://doi.org/10.1109/oceanse.2007.4302273 

Pressurizing system for observation of marine zooplankton , OCEANS 2007 - Europe, ,   , 2007, https://doi.org/10.1109/oceanse.2007.4302433 

Quantitative difference in bacterial abundance determined with each protocol for SYBR Green I and 4′6-diamidino-2-phenylindole (DAPI) methods , Plankton and Benthos Research, 2( 1), 63- 66, 2007, https://doi.org/10.3800/pbr.2.63 

Comparison of SYBR Green I and SYBR Gold stains for enumerating bacteria and viruses by epifluorescence microscopy , Aquatic Microbial Ecology, 43( 3), 223- 231, Jul. 19, 2006, https://doi.org/10.3354/ame043223 

A new hydrostatic pressure apparatus for studies of marine zooplankton , Journal of Plankton Research, 28( 6), 563- 570, Jun. 2006, https://doi.org/10.1093/plankt/fbi141 

Seasonal variation of zooplankton community in the coastal waters of the Straits of Malacca , Coastal Marine Science, Vol.30( No.1), 320-327- 327, Apr. 2006,  

Diel variation and trophic structure in coral-reef zooplankton of Peninsular Malaysia , Coastal Marine Science, Vol.30( No.1), 336-343- , Apr. 2006,  

Reproductive strategy of Acartia steueri in Sagami Bay, Japan , Coastal Marine Science, Vol.30( No.1), 353-359- , Apr. 2006,  

Pontellid copepods from Singapore , Coastal Marine Science, Vol.30( No.1), 305-319- , Apr. 2006,  

Relationship between the bloom of Noctiluca scintillans and environmental factors in the coastal waters of Sagami Bay, Japan , Journal of Plankton Research, 28( 3), 313- 324, Mar. 2006, https://doi.org/10.1093/plankt/fbi127 

Spatio-temporal changes in diversity and community structure of planktonic copepods in Sagami Bay, Japan , Marine Biology, 148( 3), 581- 597, Jan. 2006, https://doi.org/10.1007/s00227-005-0093-3 

Absorption of trace elements in the methane fermentation of anaerobic digestive sludge , Proceedings of the Annual Conference of The Japan Society of Waste Management Experts, 17( 0), 164- 164, 2006, https://doi.org/10.14912/jswmepac.17.0.164.0 

The effect of salinity on mesophilic anaerobic digestion of blue mussels , Proceedings of the 11th APCChE Congress 2006, Paper ID:383, ,  1- 5, 2006,  

A new hydrostatic pressure apparatus for the study of zooplankton throughout its life history , Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu, 16( 4), 381- 383, 2006, https://doi.org/10.4131/jshpreview.16.381 

Optimization of washing rate in a hybrid recycling system of solid state and submerged fermentation , Process Biochemistry, 40( 10), 3321- 3326, Oct. 2005, https://doi.org/10.1016/j.procbio.2005.03.030 

Microtopographic distribution in relation to hydrological conditions in a boreal mire, Hokkaido, northern Japan , Abstracts of the Annual Meeting of the Ecological Society of Japan, 52,  633- 633, 2005, https://doi.org/10.14848/esj.ESJ52.0.633.0 

Phosphorus limitation of primary productivity during the spring-summer blooms in Sagami Bay, Japan , Marine Ecology Progress Series, 283,  29- 38, Nov. 30, 2004, https://doi.org/10.3354/meps283029 

Rapid response to changing light environments of the calanoid copepod Calanus sinicus , Marine Biology, 145( 3), 505- 513, Sep. 2004, https://doi.org/10.1007/s00227-004-1343-5 

Effect of temperature on embryo development time and hatching success of the Antarctic krill Euphausia superba Dana in the laboratory , Marine and Freshwater Behaviour and Physiology, 37( 2), 137- 145, Jun. 2004, https://doi.org/10.1080/10236240410001705789 

Effect of temperature on embryo development time and hatching success of the Antarctic krill Euphausia superba Dana in the laboratory , MARINE AND FRESHWATER BEHAVIOUR AND PHYSIOLOGY, 37( 2), 137- 145, Jun. 2004, https://doi.org/10.1080/10236240410001705789 

The variability in abundance of eugregarines living in the Antarctic krill , Polar Bioscience, Vol.17,  16-25- 25, Feb. 2004,  

Morphological features and hatching patterns of eggs in Acartia steueri (Crustacea, Copepoda) from Sagami Bay, Japan , Hydrobiologia, 511( 1), 17- 25, Jan. 1, 2004, https://doi.org/10.1023/B:HYDR.0000014013.37891.46 

A novel hybrid system of solid state and submerged fermentation with recycle for organic solid waste treatment , Process Biochemistry, 39( 1), 37- 43, Sep. 30, 2003, https://doi.org/10.1016/S0032-9592(02)00292-3 

A novel hybrid system of solid state and submerged fermentation with recycle for organic solid waste treatment , PROCESS BIOCHEMISTRY, 39( 1), 37- 43, Sep. 2003, https://doi.org/10.1016/S0032-9592(02)00292-3 

Parasitic eugregarines change their spatial distribution within the host digestive tract of Antarctic krill, Euphausia superba , Polar Biology, 26( 7), 468- 473, Jul. 1, 2003, https://doi.org/10.1007/s00300-003-0511-2 

Direct observations of a dense occurrence of Bolinopsis infundibulum (Ctenophora) near the seafloor under the Oyashio and notes on their feeding behavior , Deep-Sea Research Part I: Oceanographic Research Papers, 50( 6), 809- 813, Jun. 2003, https://doi.org/10.1016/S0967-0637(03)00056-6 

Photoprotective response of xanthophyll pigments during phytoplankton blooms in Sagami Bay, Japan , Journal of Plankton Research, 25( 3), 317- 322, Mar. 1, 2003, https://doi.org/10.1093/plankt/25.3.317 

Response of natural phytoplankton assemblages to solar ultraviolet radiation (UV-B) in the coastal water, Japan , Hydrobiologia, 493( 1-3), 17- 26, Feb. 15, 2003, https://doi.org/10.1023/A:1025497817677 

Zooplankton distribution patterns in relation to the Antarctic Polar Front Zones recorded by Continuous Plankton Recorder (CPR) during 1999/2000 Kaiyo Maru cruise , Polar Bioscience, Vol.15,  97-107- 107, Feb. 2002,  

Variability in the relative penetration of ultraviolet radiation to photosynthetically available radiation in temperate coastal waters, Japan , 海の研究 = Umi no Kenkyu (Oceanography in Japan), 10( 1), 79- 79, Jan. 5, 2001,  

High ash content in net-plankton samples from shallow coastal water: Possible source of error in dry weight measurement of Zooplankton Biomass , Journal of Oceanography, 57( 1), 105- 107, 2001, https://doi.org/10.1023/A:1016050728836 

Comparison of two epifluorescence counting methods of bacteria in the Ocean : 4'6-diamidino-2-phenylindole (DAPI) versus SYBR Green I method , Actinia, 14,  31- 36, 2001,  

Variability in toxicity of the dinoflagellate Alexandrium tamarense isolated from Hiroshima Bay, western Japan, as a reflection of changing environmental conditions , Journal of Plankton Research, 23( 3), 271- 278, 2001, https://doi.org/10.1093/plankt/23.3.271 

Variability of bio-optical factors influencing the seasonal attenuation of ultraviolet radiation in temperate coastal waters of Japan , Photochemistry and Photobiology, 72( 2), 193- 199, Aug. 1, 2000, https://doi.org/10.1562/0031-8655(2000)072<0193:VOBOFI>2.0.CO;2 

Distribution and seasonal occurrence of Nauplius y (Crustacea: Maxillopoda: Facetotecta) in Manazuru Port, Sagami Bay, Central Japan , Taxa, Proceedings of the Japanese Society of Systematic Zoology, Vol.9,  4-12- 12, Aug. 2000,  

In situ egg production and hatching success of the marine copepod Pseudocalanus newmani in Funka Bay and adjacent waters off southwestern Hokkaido, Japan: Associated to diatom bloom , Journal of Plankton Research, 22( 5), 907- 922, May. 2000, https://doi.org/10.1093/plankt/22.5.907 

Ryocalanus spinifrons, a new species of Ryocalanidae (Copepoda: Calanoida), from the southwestern part of Sagami Bay, Japan , Hydrobiologia, 432( 1-3), 127- 131, 2000, https://doi.org/10.1023/a:1004090724831 

Annual variations in abundance of Noctiluca scintillans in the coastal area of Sagami Bay, Japan , Proceedings of The 11th JSPS Joint Seminar on Marine Science, ,  180- 189, 2000,  

Variability in the relative penetration of ultraviolet radiation to photosynthetically available radiation in temperate coastal waters, Japan , Journal of Oceanography, 56( 4), 399- 408, 2000, https://doi.org/10.1023/A:1011124305327 

Summer phytoplankton bloom in Manazuru Harbor, Sagami Bay, central Japan , Plankton Biology and Ecology, 47( 2), 73- 79, 2000,  

Biomass and production of cyanobacteriain a coastal water of Sagami Bay, Japan , Journal of Plankton Research, 21( 8), 1583- 1591, Aug. 1999, https://doi.org/10.1093/plankt/21.8.1583 

Hydrothermal vent communities in the Manus Basin, Papua New Guinea: results of the BIOACCESS cruises' 96 and'98 , , 8( 2), 12- 18, 1999,  

Efficient capture of deep-sea hyperbenthic calanoid copepods with baited traps , Plankton Biology and Ecology, 46( 2), 165- 168, 1999,  

Cnidarians and ctenophores observed from the manned submersible Shinkai 2000 in the midwater of Sagami Bay, Pacific coast of Japan , Plankton Biology and Ecology, Vol.45( No.1), 61-74- 74, Feb. 1998,  

Discovery of ciliates reproducing in the gut of Antarctic krill , Polar Biology, 18( 2), 158- 160, Aug. 1997, https://doi.org/10.1007/s003000050171 

Improved technique for the gut fluorescence method in a feeding study of small zooplankton , Journal of Plankton Research, 19( 1), 159- 165, Jan. 1997, https://doi.org/10.1093/plankt/19.1.159 

A new drying method: Low vacuum SEM freeze drying and its application to plankton observation , Bulletin of Plankton Society of Japan, Vol.42( No.1), 53-62- 62, Feb. 1995,  

Benthopelagic zooplankton from a deep-sea cold-seep site in Sagami Bay , Bulletin of Plankton Society of Japan, Vol.41( No.2), 173-176- , Aug. 1994,  

A new species of Hyphalion (Copepoda: Poecilostomatoida: Clausidiidae) from off North Peru, in the eastern Pacific , Bulletin of the National Museum of Natural History, ,  87-94- , Mar. 1994,  

ONTOGENY OF FOREGUT MORPHOLOGY IN THE EUPHAUSIID EUPHAUSIA-PACIFICA , JOURNAL OF CRUSTACEAN BIOLOGY, 14( 1), 47- 53, Feb. 1994,  

Morphology of the gastric mill of the genus Euphausia (Crustacea, Euphausiacea). , Bulletin of the Plankton Society of Japan, 39( 1), 17- 24, Jul. 1992,  

HYPHALION-SAGAMIENSE, A NEW SPECIES OF CLAUSIDIIDAE (COPEPODA, POECILOSTOMATOIDA) ASSOCIATED WITH A VESICOMYID BIVALVE FROM THE HATSUSHIMA COLD-SEEP SITE IN SAGAMI BAY, JAPAN , PROCEEDINGS OF THE BIOLOGICAL SOCIETY OF WASHINGTON, 105( 1), 102- 111, Mar. 1992,  

Morphology of the gastric mill of the genus Euphausia (Crustacea, Euphausiacea) , Bulletin of Plankton Society of Japan, Vol.39( No.1), 17-24- , Feb. 1992,  

DIET OF CALYPTOPES OF THE EUPHAUSIID EUPHAUSIA-PACIFICA IN THE YELLOW SEA , MARINE BIOLOGY, 111( 1), 45- 48, 1991,  

DRY FRACTURING - A SIMPLE TECHNIQUE FOR SCANNING ELECTRON-MICROSCOPY OF SMALL CRUSTACEANS AND ITS APPLICATION TO INTERNAL OBSERVATIONS OF COPEPODS , JOURNAL OF CRUSTACEAN BIOLOGY, 9( 3), 409- 413, Aug. 1989,  

Anaerobic Digestion Effluent Purification using Activated Sludge Process, Slow Sand Filtration, and Activated Carbon Filtration , 廃棄物資源循環学会論文誌(Web), 33,   , 2022 

High-density culture of a marine haptophyte Isochrysis galbana based on improved ammonia feeding method , 日本水環境学会年会講演集, 56th,   , 2022 

Relationships Between Lignocellulosic Components and Anaerobic Digestibility of Aquatic Weeds , 日本水環境学会年会講演集, 55th,   , 2021 

Application of membrane reactor for simultaneous desulfurization-nitrification of biogas and effluent from anaerobic digestion , 日本水環境学会年会講演集, 55th,   , 2021 

Development of the coupling process of simultaneous desulfurization-nitrification and microalgal cultivation for the post treatment of biogas and effluent from methane fermentation , 日本水環境学会シンポジウム講演集, 24th,   , 2021 

Rapid treatment of water hyacinth juice using Upflow Anaerobic Sludge Bed (UASB) reactor. , 日本水環境学会年会講演集, 55th,   , 2021 

Effect of pH and calcium concentration on sedimentation patterns of microalgae , 日本水環境学会年会講演集, 55th,   , 2021 

Development of energy-saving nitrogen containing wastewater treatment method using microalgae-nitrifying bacteria immobilized in light-shielding hydrogel consortium , 日本水環境学会シンポジウム講演集, 24th,   , 2021 

Study on factors of high NH₃ tolerance of cyanobacteria Arthrospira platensis-Intracellular pH and electron transfer flux analysis- , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2021,   , 2021 

Evaluation of antioxidant capacity of lipid-soluble substances from microalgae by using SOAC measurement , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2021,   , 2021 

Outdoor multistory algal photobioreactor: Water pressure dissipation and heat control , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2021,   , 2021 

Investigation of the optimum biomass ratio in the microalgae-nitrifying bacteria consortia using light-shielding hydrogel , 日本水環境学会年会講演集, 55th,   , 2021 

Monitoring Arthrospira culture using an inexpensive control system. , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2020,   , 2020 

Reduction of microalgal contamination in Arthrospira platensis culture using free ammonia. , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2020,   , 2020 

Effect of organic substance concentration in self-aggregate of microalgae-bacteria consortium , 日本水環境学会年会講演集, 54th,   , 2020 

Enhancement of Anaerobic Digestion and Dentitrification by Conductive Carriers , 日本水環境学会年会講演集, 54th,   , 2020 

Evaluation of Nitrification Performance of Microalgae-Nitrifying Bacteria Consortia Using Light-Shielding Hydrogel. , 日本水環境学会年会講演集, 54th,   , 2020 

消化汚泥からのpH調整による効果的な栄養塩・金属類の溶出特性の評価 , 日本水環境学会年会講演集, 53rd,  537- , Mar. 1, 2019 

硫化物負荷が硝化汚泥の細菌叢に与える影響 , 日本水環境学会年会講演集, 53rd,  531- , Mar. 1, 2019 

下水汚泥由来のメタン発酵消化液を用いたChlorella sorokinianaの培養条件の検討 , マリンバイオテクノロジー学会大会講演要旨集, 20th,  49- , May. 26, 2018 

硝化細菌・硫黄酸化細菌共存系を用いた高濃度窒素・硫化物含有廃水の順次回分式処理 , 日本水環境学会年会講演集, 52nd,  418- , Mar. 9, 2018 

微細藻類凝集沈殿におけるカチオン,pH,細菌産生EPSの影響 , 日本水環境学会年会講演集, 52nd,  591- , Mar. 9, 2018 

マレーシア沿岸から単離された強アンモニア耐性を有する海産緑藻Chlorella vulgaris , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2018,  120- , 2018 

SEM observation of fresh water microorganisms prepared by the water freeze-drying method-1 (Cyanobacteria) , Japanese Journal of Limnology, 79( 2), 101- 108, 2018 

メタン発酵消化液およびバイオガス由来のCO₂ガスを用いた微細藻類生産 , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2018,  116- , 2018 

微細藻類‐細菌共存系を用いた屋外廃水処理における大型動物プランクトン除去の影響 , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2018,  44- , 2018 

水草を用いた嫌気発酵液分残渣による微細藻類連続培養:Mg添加とpH調整 , 日本水環境学会年会講演集, 51st,  544- , Mar. 9, 2017 

水草と食品廃棄物との共消化・半連続メタン発酵 , 廃棄物資源循環学会研究発表会講演論文集(Web), 28th,  253‐254(J‐STAGE)- 253, 2017 

メタン発酵消化液を用いた順次回分式硝化プロセスにおける硫化物添加の影響 , 廃棄物資源循環学会研究発表会講演論文集(Web), 28th,  265‐266(J‐STAGE)- 265, 2017 

An anaerobic-aerobic sequential batch system for the treatment of intermittently-discharged wastes. , Proceedings of The 13th IWA Leading Edge Conference on Water and Wastewater Technologies, 4,  4- , Sep. 2016 

Possibility of a Recycling-oriented Society through Sustainable Utilization of Aquatic Weed Biomass , , 45( 9), 478-483- 483, Sep. 2016 

Effect of pre-treatment by-product on biomethane production from aquatic macrophytes. , Proceedings of the 2016 Seminar Workshop on the Utilization of Waste Materials (WoW), ,  9- , Sep. 2016 

Regulating factors to form simultaneous denitrification and methanogenesis granule. , Proceedings of The 13th IWA Leading Edge Conference on Water and Wastewater Technologies,, ,  4- , Sep. 2016 

亜熱帯沿岸域における動物プランクトン群集構造の周年変化 , 日本水環境学会年会講演集, 48th,  552- , Mar. 17, 2014 

サンゴ礁域におけるメソ動物プランクトン群集の栄養構造 , 日本海洋学会大会講演要旨集, 2014,  134- , Mar. 10, 2014 

Internnual variability of light penetration and bio-optical factors in the coastal waters of Sagami Bay , 日本水環境学会年会講演集, 48th,   , 2014 

Interannual variability of UVR penetration and bio-optical factors in Sagami Bay , 日本海洋学会大会講演要旨集, 2014,   , 2014 

相模湾真鶴港に優占するカイアシ類Acartia steueriの休眠卵誘発要因 , 日本海洋学会大会講演要旨集, 2013,  273- , Mar. 11, 2013 

浸出水と人工基質の共消化における分解特性 , 日本水環境学会年会講演集, 47th,  609- , Mar. 11, 2013 

沖縄県瀬底島サンゴ礁域におけるカイアシ類群集構造の季節動態 , 日本海洋学会大会講演要旨集, 2013,  275- , Mar. 11, 2013 

安定同位体比を用いた動物プランクトン群集の食物網解析―沖縄とマレーシアのサンゴ礁域での比較― , 日本海洋学会大会講演要旨集, 2013,  174- , Mar. 11, 2013 

マレー半島サンゴ礁における動物プランクトンの日周鉛直移動行動 , 日本水環境学会年会講演集, 47th,  667- , Mar. 11, 2013 

OE-003 Interplay of protistan microplankton distribution with ecological variability revealed by 18S rRNA gene clone analysis : , , ( 29), 85- 85, 2013 

Temporal Variability of the Optical Environment in the Tropical Coral-reef Waters of Malaysia , 日本水環境学会年会講演集, 47th,   , 2013 

Temporal Variability of Light Penetration and Bio-optical Factors in the Coastal Waters of Sagami Bay , 日本海洋学会大会講演要旨集, 2013,   , 2013 

相模湾沿岸域における台風通過に伴う植物プランクトン生物量および種組成の変動 , 日本水環境学会年会講演集, 46th,  244- , Mar. 14, 2012 

マレーシア・サンゴ礁域における海面ミクロ層の微生物群集 , 日本海洋学会大会講演要旨集, 2012,  215- , Mar. 13, 2012 

沿岸域における台風通過に伴うマイクロ植物プランクトン群集の遷移 , 日本海洋学会大会講演要旨集, 2012,  196- , Mar. 13, 2012 

マレー半島周辺のサンゴ礁におけるサンゴ群集構造の2001年と2007年の比較 , 日本海洋学会大会講演要旨集, 2012,  262- , Mar. 13, 2012 

相模湾真鶴半島沖におけるカイアシ類の鉛直移動と光環境との関係 , 日本海洋学会大会講演要旨集, 2012,  266- , Mar. 13, 2012 

相模湾における河川水の流入が細菌生産に与える影響 , 日本海洋学会大会講演要旨集, 2012,  280- , Mar. 13, 2012 

16 Year Time-series Study of Ultraviolet Radiation Penetration in the Temporal Coastal Waters of Sagami Bay, Japan , 日本海洋学会大会講演要旨集, 2012,   , 2012 

沿岸域における台風通過に対する低次栄養段階の応答:現場観測及び河川水混合実験 , 日本海洋学会大会講演要旨集, 2011,  116- , Mar. 14, 2011 

サンゴ礁モニタリングにおけるフォトライントランセクト法の評価 , 日本海洋学会大会講演要旨集, 2011,  235- , Mar. 14, 2011 

15 Years of UVR Penetration Measurements in the Coastal Waters of Sagami Bay , 日本水環境学会年会講演集, 45th,   , 2011 

従属栄養細菌によるサンゴ粘液中のリンの消費 , 日本海洋学会大会講演要旨集, 2010,  135- , Mar. 15, 2010 

サンゴ礁におけるセストン重量測定による動物プランクトン現存量の過大評価―ネットプランクトン試料中に見られた高いデトリタス・植物プランクトン量― , 日本海洋学会大会講演要旨集, 2009,  274- , Mar. 23, 2009 

Spatial Distribution of CDOM, DOC and UVR penetration in shallow coral reef waters of Malaysia , 日本海洋学会大会講演要旨集, 2009,   , 2009 

LC-CO2 evaluation of integrated anaerobic digestion processes for food waste treatment in Japan , Conference Proceedings of 6th International Conference ORBIT 2008, ,  677-682- , Oct. 2008 

Temperature effect on the anaerobic solubilization of food waste , Conference Proceedings of 6th International Conference ORBIT 2008, ,  351-357- , Oct. 2008 

Bacterial community succession during a start-up period of large-scale composting reactor , Conference Proceedings of 6th International Conference ORBIT 2008, ,  78-87- , Oct. 2008 

マレー半島・サンゴ礁における浮遊性カイアシ類群集の生物量・生産量 , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2008,  65- , Sep. 4, 2008 

ミドリイシサンゴによる粘液生産と従属栄養性細菌によるその利用 , 日本海洋学会大会講演要旨集, 2008,  339- , Mar. 14, 2008 

Studies on the planktonic and benthic organisms in the western part of Sagami Bay, Japan Part 2 , Bulletin of the Plankton Society of Japan, Vol.55( No.1), 67-68- , Feb. 2008 

Biogeochemical Observations Using a Profiling Environmental Characterization Optics (ECO) Sensor in Sagami Bay , 日本海洋学会大会講演要旨集, 2008,   , 2008 

サンゴ礁における粒状態有機物の組成と動物プランクトンの食物について , 日本ベントス学会・日本プランクトン学会合同大会講演要旨集, 2007,  178- , Sep. 21, 2007 

Solubilization and methanogenesis in mesophilic anaerobic digestion of blue mussels , Proceedings of the 11th World Congress on Anaerobic Digestion (AD11) Bioenergy for Our Future, ,  Manuscripts CD-ROM- , Sep. 2007 

サンゴ礁漂泳区生態系における低次栄養構造について , 日本海洋学会大会講演要旨集, 2007,  237- , Mar. 13, 2007 

Decadal UVR Penetration Measurements in the Coastal Waters of Sagami Bay , 日本海洋学会大会講演要旨集, 2007,   , 2007 

Nutrients uptake by mesophilic anaerobic digestion of blue mussels , Proceedings of the Second International Conference on Environmental Science and Technology, ,  547-553- , Aug. 2006 

サンゴ礁漂泳区生態系における懸濁態粒状有機物のサイズ組成 , 日本海洋学会大会講演要旨集, 2006,  199- , Mar. 15, 2006 

サンゴ礁におけるサイズ分画した動物プランクトンの日周変動 , 日本海洋学会大会講演要旨集, 2005,  190- , Sep. 5, 2005 

Bacterial communities in solid-state fermentation reactor for organic waste composting , Proceedings of 7th World Congress of Chemical Engineering, ,  Manuscripts CD-ROM- , Jul. 2005 

サンゴ礁漂泳区生態系における栄養構造の日周動態 , 日本海洋学会大会講演要旨集, 2005,  161- , 2005 

Feasibility and pilot scale studies on hybrid recycling system of SSF and SmF for organic solid waste treatment , Proceedings of 2nd Bangi World Conference on Environmental Management, ,  47-53- , Sep. 2004 

Trophic structure of pelagic ecosystem in tropical coral reef: Which size fraction is the most important? , Proceedings of 3rd Annual Seminar on Sustainability Science and Management, ,  366-370- , May. 2004 

Taburan Diadema setosum di Pulau Tioman, Malaysia , Proceedings of 3rd Annual Seminar on Sustainability Science and Management, ,  353-356- , May. 2004 

Seasonal variation in zooplankton biomass and community in the coastal waters of the Straits of Malacca: A preliminary study , Proceedings of 3rd Annual Seminar on Sustainability Science and Management, ,  305-307- , May. 2004 

High ash content in net-plankton samples from shallow coastal water : Possible source of error in dry weight measurement of zooplankton biomass , , 11( 2), 358- 358, Mar. 5, 2002 

Comparison of two epifluorescence counting methods of bacteria in the ocean -4'6-diamidino-2-phenylindole (DAPI) versus SYBR Green I method- , Actinia, Vol.14,  31-36- 36, Dec. 2001 

北海道道東沖の海底直上におけるクラゲ類の高密度分布 , しんかいシンポジウム予稿集, 17th,  28- , Jan. 2001 

Abundance and size variability of Noctiluca scintillans in Manazuru Port, Sagami Bay, Japan , Proceedings of the 11th JSPS Joint Seminar on Marine Science, ,  180-189- , Nov. 2000 

Preliminary results of a stable isotope study on food web in Malaysian coral waters , Proceedings of the 11th JSPS Joint Seminar on Marine Science, ,  232-237- , Nov. 2000 

Seasonal and annual variations of environmental factors at Manazuru Port, Sagami Bay, Japan from 1995 to 1999 , Actinia, Vol.13,  31-41- , Mar. 2000 

Pelagic Copepods (Crustacea, Maxillopoda) from Neighbouring Sea of Manazuru Peninsula in Sagami Bay , Reports of the Manazuru Marine Laboratory for Science Education, Faculty of Education and Human Sciences, Yokohama National University, 11,  1- 11, Mar. 31, 1998 

Recent studies on deep-sea plankton , Aquabiology, Vol.19( No.5), 401-405- 405, Oct. 1997 

Some problems in the classification of calanid copepods , Aquabiology, Vol.8( No.3), 182-192- , Jun. 1986 

Effect of spontaneous sedimentation on the chemical composition of compressed water hyacinth juice as a pretreatment for anaerobic digestion: Comparison of different growing areas, 11th EAI International Conference on Advancements of Science and Technology (EAI-ICAST), Nov. 2023, ,  

Treatment of water hyacinth juice in an up-flow anaerobic digester: Process stability and quality of digestate’s macronutrients, 11th EAI International Conference on Advancements of Science and Technology (EAI-ICAST), Nov. 2023, ,  

Evaluating the treatment performance of an up-flow anaerobic sludge blanket reactor using water hyacinth juice as substrate, 9th IWA-ASPIRE Conference and Exhibition 2023 (IWA-ASPIRE 2023, Kaohsiung, Chinese Taipei) 22-26 October 2023. (Oral), Oct. 2023, ,  

Effect of shredding method and compression pressure on the water hyacinth for nutrient and energy recovery by anaerobic digestion, , Oct. 2023, ,  

CFD simulation of a newly developed two-way flow Chinese dome digester for preventing scum formation, , Oct. 2023, ,  

Enhance Water Hyacinth Juice Treatment in an Anaerobic Sequential Batch Reactor by Biochar Derived from Coffee Husk, , Oct. 2023, ,  

Conservation of Aquatic Ecosystem by Combination of Environmental Science and Technological Advancements with Minimal Environmental Impact, The 4 th International Symposium on Biomass/Wastes Energy and Environment (BEE 2023), Sep. 2023, ,  

Improvement in cell growth and productivity of Chromochloris zofingiensis through transition of nutritional modes, 6th International Post-Graduate Conference on Biotechnology 2023 (IPCB 2023, Singapore), Aug. 2023, ,  

Fast-growing native Limnospira fusiformis isolated from Soda Lakes in Ethiopia, 6th International Post-Graduate Conference on Biotechnology 2023 (IPCB 2023, Singapore), Aug. 2023, ,  

Growth-promoting Effects of Soil Extracts on Valuable Microalgae, 6th International Post-Graduate Conference on Biotechnology 2023 (IPCB 2023, Singapore), Aug. 2023, ,  

"Feeding response of Tigriopus japonicus under high algal concentrations of Tetraselmis suecica at different stocking densities ", 6th International Post-Graduate Conference on Biotechnology 2023 (IPCB 2023, Singapore), Aug. 2023, ,  

Conservation of aquatic ecosystem by combination of environmental engineering and technological advancements with minimal environmental impact, International Conference in Marine Biotechnology 2022, Oct. 2022, ,  

Engineering development with minimal environmental impact for conservation of aquatic environments: Combination of environmental engineering saves the aquatic ecosystem, Civil Expo ITS Indonesia 2022, Oct. 2022, ,  

A stepwise acclimation method of a freshwater microalgae Haematococcus lacustris to high salinity to supply the natural astaxanthin to marine aquaculture organisms., , Sep. 2022, ,  

Changes in cell growth and astaxanthin accumulation in Chromochloris zofingiensis by combination of different nutritional modes, COSMOS International Conference, 2022, Aug. 2022, ,  

Relationship between CO2 addition concentration and supply frequency in semi-continuous culture of Isochrysis galbana, , Aug. 2022, ,  

Status and development of floating photobioreactors for outdoor microalgae cultivation, , Aug. 2022, ,  

Dietary Effects of Microalgae-Bacterial Bioencapsulation on the Reproductive Performance of a Cladoceran, Ceriodaphnia cornuta G.O. Sars, 1885., COSMOS International Conference, 2022, Aug. 2022, ,  

Growth Rates and Nutritional Compositions of Selected Freshwater Chlorophyta and Chrysophyta for Potential. Use in Aquaculture., , Aug. 2022, ,  

Improvement of the Extraction of DNA from Single Copepod Samples and the Effect of Formalin Fixation Time. on the PCR Amplification of a Mitochondrial Gene, COSMOS International Conference, 2022, Aug. 2022, ,  

Effect of A Novel Salinity Acclimation Method on Survival Rate and Astaxanthin Accumulation of Freshwater Microalgae Haematococcus Lacustris Under Seawater Salinity, COSMOS International Conference, 2022, Aug. 2022, ,  

Energy-Saving Fucoxanthin Production of Chaetoceros gracilis in A Flat Bag Reactor with Intermittent Mixing, COSMOS International Conference, 2022, Aug. 2022, ,  

High NH3 tolerance of Arthrospira platensis and its relation to intracellular pH, 13th IWA Specialist Conference on Wastewater Ponds and Algal Technologies, Jul. 2022, ,  

Effect of transition of nutritional modes on cell growth in Chromochloris zofingiensis., , Dec. 2021, ,  

Biogas production and nutrient recovery from compressed water hyacinth juice using an upflow anaerobic digester, 5th International Post-Graduate Conference on Biotechnology (Virtual) 8-10 December 2021, OTII-8. (Oral), Dec. 2021, ,  

Treatment of anaerobic digestion effluent by slow sand filtration combined with activated sludge process and activated carbon filtration, , Dec. 2021, ,  

Investigation of an optimum mixing frequency to break scum formation and improve methane yield in Chinese dome digester, , Dec. 2021, ,  

Evaluation of dietary microalgae for culture of the marine planktonic copepod Acartia steueri., , Dec. 2021, ,  

Evaluation of antioxidant capacity of lipophilic substances in microalgae by SOAC Method with solvent has high extraction efficiency., , Dec. 2021, ,  

Effects of concentration and frequency of CO2 supply on productivity of marine microalgae Isochrysis galbana., , Dec. 2021, ,  

Starve them! How to increase microbial cells during anaerobic digestion of solid waste., , Dec. 2021, ,  

Effect of different agitation frequencies on anaerobic digestion of food waste., , Dec. 2021, ,  

A simple salinity acclimation method for freshwater microalgae Haematococcus pluvialis on marine utilization, 5th International Post-Graduate Conference on Biotechnology (Virtual), Dec. 2021, ,  

Technology development with minimal environmental impact for conservation and restoration of aquatic environments., , Nov. 2021, ,  

Semicontinuous anaerobic digestion of excessively growing aquatic weeds harvested from Lake Biwa for energy and nutrient recovery, 18th World Lake Conference (WLC) (Virtual), Guanajuato, Mexico, Abstract: WLC18-0150 (Oral), Nov. 2021, ,  

Effect of sedimentation time on methane generation rate of compressed water hyacinth juice., , Nov. 2021, ,  

Understanding the structural and chemical composition of lignin-rich steam-exploded Ludwigia grandiflora during semi continuous anaerobic digestion, , Nov. 2021, ,  

Incursion and reproductive strategy of a planktonic copepod Acartia japonica in Sagami Bay, Japan., , Sep. 2021, ,  

Effect of pH and calcium concentration on sedimentation patterns of microalgae, 10th Algal Biomass, Biofuels and Bioproducts Conference (Virtual), Abstract: 0533. (Oral)., Jun. 2021, ,  

Purification of anaerobic digestion effluent for edible microalgae culture: combination of appropriate technologies, 10th Algal Biomass, Biofuels and Bioproducts Conference (Virtual), Abstract: 0558 (Oral), Jun. 2021, ,  

Microalgae mass cultivation using undiluted liquid digestate treated with biogas by simultaneous desulfurization-nitrification, , Jun. 2021, ,  

Influence of combinations of nutritional modes on cell growth in Chromochloris zofingiensis., , Jun. 2021, ,  

Effect of carbon to nitrogen ratio of food waste on the microbial accumulation during a short-term starvation period, 2nd World Conference on Waste Management 2021 (Virtual) 4th-5th March 2021, Abstract: WCWM 2021-131. (Oral)., Mar. 2021, , Online 

The effects of mixing frequency on anaerobic digestion in Chinese dome digester, -第55回日本水環境学会年会 (オンライン), 2021年3月. 講演要旨集: p.58. (口頭発表), Mar. 2021, ,  

Enhancing the methane production of an invasive aquatic plant Ludwigia grandiflora by steam explosion pre-treatment, 2nd World Conference on Waste Management 2021 (Virtual) 4th-5th March 2021, Abstract: WCWM 2021-114. (Oral), Mar. 2021, , online 

Effect of lignoxellulosic components and its ratios on anaerobic digestibility of aquatic weeds, 2nd World Conference on Waste Management 2021 (Virtual) 4th-5th March 2021, Abstract: WCWM 2021-121. (Oral)., Mar. 2021, , Online 

Variability of Phytoplankton Functional Types (PFTs) in the Temperate Coastal Waters of Sagami Bay, Japan, , Mar. 2021, ,  

Management of invasive water hyacinth and its effective utilization for energy and nutrition in Lake Tana, Ethiopia, , Jan. 2021, ,  

Temporal variability of phytoplankton functional types in temperate coastal waters of Sagami Bay., International Conference on Marine Science & Aquaculture (VIRTUAL). ID: PMPH-2 (Poster), Dec. 2020, , Online 

Phosphorus demand and uptake during growth and maturation of the brown alga Sargassum macrocarpum, International Conference on Marine Science & Aquaculture (VIRTUAL). ID: OMPH-5 (Oral), Dec. 2020, , Online 

Recent scanning electron microscopy and its application to plankton observation, Institute of Marine Biotechnology(IBM) and Japan Online International Exchange Symposium on Aquatic Science Research, Nov. 16, 2020, ,  

Photochemical Production and Biological Consumption of Carbon Monoxide (CO) in the Sea Surface Microlayer of Temperate Coastal Waters: Implications for Air-sea CO Exchange, Ocean Sciences Meeting 2020, California, United States. Abstract: AI52A-08., Feb. 2020, , California, United States 

Intensive cultivation of the planktonic copepod Acartia steueri using a bioreactor to collect its eggs: Laboratory-scale trial, International Conference on Marine Science & Aquaculture (VIRTUAL). ID: ONFT-7 (Oral), 2020, , Online 

Seasonal variability in trophodynamics of a microbial food web at Manazuru Port as temoerate embayment water, International Conference on Marine Science & Aquaculture (VIRTUAL). ID: OMPH-8 (Oral), 2020, , Online 

Suppression of cannibalism and improvement of population density using artificial substrates in the intertidal copepod Tigriopus japonicus Mori, 1932., International Conference on Marine Science & Aquaculture (VIRTUAL). ID: ONFT-4 (Oral), 2020, , Online 

Microalgae cultivation using nitrified anaerobic digestate without dilution, IWA Conference on Algal Technologies and Stabilization Ponds for Wastewater Treatment and Resource Recovery (IWAlgae2019), Valladolid, Spain. Abstract: 387-379. [Best 25 Oral Presentations], Jul. 2019, , Valladolid,Spain 

Gas-permeating photobioreactor for oxygen removal from microalgal culture: effects of membrane characteristics, , Jul. 2019, , Valladolid,Spain 

Evaluation of the growth promoting effect of dissolved organic matter extracted from soils on microalgae, IWA Conference on Algal Technologies and Stabilization Ponds for Wastewater Treatment and Resource Recovery (IWAlgae 2019). Abstract: [Best 25 Oral Presentations], Jul. 2019, , Valladolid,Spain 

Design of vertically arranged algal reactors for bio-façade: material selection and pressure control, , Jul. 2019, , Valladolid,Spain 

Algal Biomass Harvested and Nutrient Removal from Anaerobic Digestion Effluent of Macrophytes and Food Wastes by Continuous Cultivation of Microalga Chlorella sorokiniana, , Jul. 2019, , Valladolid,Spain 

Metabolic flow in calanoid copepod Acartia steueri based on isotopic discrimination of 15N/14N for amino acids, International Symposium on Isotopic Physiology, Ecology, and Geochemistry 2019 (IsoPEG19’), Hokkaido, Japan. Abstract: 23. [Best Oral Presentation Award], Jun. 2019, , Hokkaido,Japan 

Effect of predatory control on wastewater treatment using Algal-bacterial system in High Rate Algal Pond (HRAP), , Jan. 2019, , Online 

The effects of velocity and canopy deformation on the photosynthesis of a seaweed bed in a recirculating flow chamber, , 2019, , Jeju,Korea 

Removal of Lignin from Lignin-Containing Wastewater by Electro-Coagulation, 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

New method to quantify respiration rates of calanoid copepod Acartia steueri by using optical oxygen sensor spots., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Control of light intensity per cell in high cell density continuous culture for high microalgae production., 2016 Vietnam Fisheries International Exhibition, Vietnam, 2016, ,  

Creation of a recycling society &ndash; Novel lake ecosystem management by sustainable utilization of aquatic weed biomass., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Measuring bacterial production without radioisotopes in aquatic environments., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Innovative Recycling Application for Sustainable Tropical Aquaculture using High-value Tropical Microalgae Biomass Production., International Conference on Life Sciences Revolution, Malaysia, 2016, ,  

Biogasification potential of harvested submerged macrophytes., 33rd SIL Congress (SIL 2016), Torino, Italy, 2016, ,  

Metabolic-flux in the calanoid copepod Acartia steueri based on molecular and isotope analyses of amino acids., International Conference of Organic Geochemistry &ldquo;Biomarkers and Molecular Isotopes", Osaka, Japan, 2016, ,  

Resting egg production of the invasive copepod Acartia japonica Sagami Bay,Japan, 2nd mares Conference on Marine Ecosystems Health and Conservation,Olhao,portugal, 2016, ,  

Growth evaluation of the red algae Gelidium elegans by nutrient enrichment from a calcium silicate-based phosphorus adsorbent., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 2016, ,  

Effect of dissolved lignin on anaerobic digestion of alkali pre-treated aquatic macrophyte: inhibition and acclimatization., The 13th IWA Leading Edge Conference on Water and Wastewater Technologies, 2016, ,  

Comparison between [15N]-deoxyadenosine method and [3H]-thymidine method for measuring bacterial production in aquatic environments., 33rd SIL Congress (SIL 2016), Torino, Italy, 2016, ,  

Anaerobic digestion of submerged macrophytes: alkaline pre-treatment enhances the methane conversion efficiency, 33rd SIL Congress (SIL 2016), Torino, Italy,, 2016, ,  

Use of microalgae in enhancing live-feed in aquaculture industry., 2016 Vietnam Fisheries International Exhibition, Vietnam, October 2016, Abstracts: 95, 2016, ,  

Effect of pre-treatment by-product on biomethane production from aquatic macrophytes., 2016 Seminar Workshop on the Utilization of Waste Materials (WoW), Manila, Philippines, 2016, ,  

The SATREPS project for continuous operation system for microalgae production optimized for sustainable tropical aquaculture (COSMOS)., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Growth characteristics of brown algae Ishige okamurae using wastewater., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Two-phase bicarbonate-based CO2 recovery system using Arthrospira platensis: recovery efficiencies and carbon mass flux., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 2016, ,  

Identification of live and dead calanoid copepods by neutral red vital staining method with image analysis., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 2016, ,  

Formation of simultaneous methanogenesis and denitrifying granular sludge from anaerobic and anoxic sludge., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Chemical composition and methane yield of submerged macrophytes harvested in different seasons from Lake Biwa, Japan., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 2016, ,  

Resting egg production of the non-native copepod Acartia japonica in Sagami Bay, Japan., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 2016, ,  

Anaerobic digestion of thermochemically pre-treated submerged macrophyte under mesophilic and thermophilic conditions., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 2016, ,  

An anaerobic-aerobic sequential batch system for the treatment of intermittently-discharged wastes., The 13th IWA Leading Edge Conference on Water and Wastewater Technologies, 2016, ,  

An anaerobic-aerobic sequential batch system using simultaneous organic and nitrogen removal to treat intermittently discharged organic solid wastes., 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia,, 2016, ,  

Resting operation during semi-continuous opration for microorganism accumulation in anaerobic digestion of food waste, 3rd International Conference on Solid Waste (ICSWHK2015),Konloon Tong Hong Kong,, 2015, ,  

Alive and dead distinction and estimation of post-moterm interbal of amarine copepod Acarita steueri by image analysis of neutral red staining., ECSA 55 Unbounded bpundaries and shifting baselines,London,UK, 2015, ,  

Naupliar functional response of dominant calanoid Acartia steueri in sagami Bay,Japan., ECSA 55 Unbounded boundaries and shifting baselines,London,UK, 2015, ,  

Mesophilic and thermophilic anaerobic digestion submerged macroophytes: effect of alkaline pre-treatment, 3rd International conference of Solid Waste (ICSWHK2015),Kowloon Tong,Hong Kong, 2015, ,  

Effect fo operating temperature on anaerobic digestion of submerged macrophytes in microbial flpra., 3rd International Conference on Solid Waste(ICSWHK2015),Kowloon Tong,Hong Kong, 2015, ,  

Seasnonal variability in microbial abundance in the bsea surface microlayer(SML)in temperate coastal wasters Sagami Bay,Japan, ECSA55 Unbounded boundaries and shifting baselines, London, UK,, 2015, ,  

New radiosotope-free method for measuring bacterial production using 15N5-2'-deoxyadenosine and lipuid chromatography mass spectometry(LC-MS)in aquatic enviroments, ECSA55 Unbounded boundaries and shifting baselines,London,UK, 2015, ,  

Naupliar functional respose of dominant calanoid Acartia steueri in Sagami Bay,Japan, ECSA55 Unbounded boundaries and shifting baselines,London,UK, 2015, ,  

Occurrence and egg production of the copepod Acartia japonica in Sagami Bay,Japan, ECSA55 Unbounded boundaries and shifting baselines,London,UK, 2015, ,  

Diapausing egg production of Acartia steueri (Copepoda: Calanoida) in Sagami Bay, Japan, ECSA 53 -Ocean and Coastal Management, 2013, ,  

18S rRNA gene clone analysis combining newly designed PCR primers in analyzing protistan microplankton diversity in coastal water, NRCT-JSPS Joint International Seminar, 2013, ,  

Effect of COD/NO3--N ratio and seed sludge on simultaneous methanogenesis and denitrification in intermittent organic solid waste treatment, 6th International Conference on Challenges in Environmental Science & Engineering, 2013, ,  

Spatial and seasonal variation of environmental factors in the coastal waters of the northern Goto Islands, Japan, ECSA 53 -Ocean and Coastal Management, 2013, ,  

Photo-degradation of colored dissolved organic matter (CDOM) derived from corals exposed to natural solar radiation, ECSA 53 -Ocean and Coastal Management, 2013, ,  

Typhoon-induced primary production and microbial processes below the euphotic layer in temperate coastal waters, Japan, ECSA 53 -Ocean and Coastal Management, 2013, ,  

Environmental factors controlling bacterial abundance and production in coastal waters of Sagami bay, Japan, ECSA 53 -Ocean and Coastal Management, 2013, ,  

Biodegradation of bisphenol A by chlorella-activated sludge bacterial consortium, 7th European Waste Water Management Conference and Exhibition, 2013, ,  

Application of algal-bacterial system for treatment of organic wastewater and elimination of endocrine disrupting compounds, Marine and Natural Products for Health Science 2013, 2013, ,  

Bio-gastification of intermittent organic waste by anaerobic-aeribic sequential batch treatment system, 13th World Congress on Anearobic Digestion, 2013, ,  

Effects of thermochemical pre-treatment on anaerobic digestion of aquatic weeds excessively grown in Lake Biwa, 13th World Congress on Anearobic Digestion, 2013, ,  

Composition of trophic structures between coral reefs in Japan and Malaysia by stable isotopic analysis, The 26th International Meeting on Organic Geochemistry, 2013, ,  

Typhoon-driven variations of phytoplankton and bacterial production in the coastal waters of Sagami Bay, Japan, Japan Geoscience Union Meeting 2013, 2013, ,  

The effect of particle size reduction on biodegradability in anaerobic digestion of a seaweed, Sargassum nigrifolium, 5th Asian Particle Technology Symposium, 2012, ,  

Algal-bacterial treatment of ethylene glycol, International Conference on Environment 2012, 2012, ,  

Biodegradation of bisphenol A by algal bacterial process, International Conference on Environment 2012, 2012, ,  

Biogas production from submerged macrophyte excessively grown in Lake Biwa, 2012 ASLO Aquatic Sciences Meeting, 2012, ,  

Enhancing biogas production of aquatic weeds excessively grown in Lake Biwa, International Conference on Environment 2012, 2012, ,  

The inhibitory effect of bisphenol A on microalgae, IWA 2012 - 13th International Conference, 2012, ,  

Size structure and biomass of zooplankton succession in the tropical coastal waters of the Straits of Malacca, LIPI-JSPS Asian CORE Joint International Seminar on Coastal Ecosystems in Southeast Asia (COMSEA), 2012, ,  

Seasonal variation of zooplankton community and biomass in the coastal waters of the Malacca Strait, LIPI-JSPS Asian CORE Joint International Seminar on Coastal Ecosystems in Southeast Asia (COMSEA), 2012, ,  

Fast response of bacteria to typhoon Malou passage in the coastal waters of Sagami Bay, Japan, 2012 ASLO Aquatic Sciences Meeting, 2012, ,  

Seasonal variability of UVR penetration and bio-optical factors during a 16 year time-series in the coastal waters of Japan, Ocean Optics XXI Conference, 2012, ,  

Monsoon variability of optical properties in a Malaysian coral-reef ecosystem, 12th International Coral Reef Symposium, 2012, ,  

Monsoon variability of ultraviolet radiation (UVR) attenuation and bio-optical factors in the tropical coral-reef waters of Southeast Asia, Ocean Optics XXI Conference, 2012, ,  

Changes in reef-coral communities of Peninsular Malaysia, 2012 Biodiversity in Changing Coastal Water of Tropical and Subtropical Asia, 2012, ,  

Seasonal variation in community structure of copepods in the coral reef water of Sesoko Island, Japan, 2012 Biodiversity in Changing Coastal Waters of Tropical and Subtropical Asia, 2012, ,  

Biological treatment of blue mussels in an anaerobic-aerobic multifunctional batch reactor: a pilot scale experimental study, Eco Technologies for Wastewater Treatment, 2012, ,  

Responses of phytoplankton and heterotrophic bacteria to a typhoon passage in a temperate coastal water, ECSA 50 -Estuarine Coastal and Shelf Science, 2012, ,  

Influence of the monsoon season on zooplankton community variation in the Straits of Malacca, LIPI-JSPS Asian CORE Joint International Seminar on Coastal Ecosystems in Southeast Asia (COMSEA), 2012, ,  

Spatial variability of protistan microplankton diversity along Kuroshio Current analyzed by 18S ribosomal DNA clone analysis, 2012 Ocean Sciences Meeting, 2012, ,  

High scanning electron microscopy observation of chromosome morphology in a cosmopolitan copepod, Euterpina acutifrons (DANA, 1848), 2012 Ocean Sciences Meeting, 2012, ,  

Potential increase in bacterial production induced by terrestrial runoff in Sagami Bay, Japan, 2012 ASLO Aquatic Sciences Meeting, 2012, ,  

Time-series variability of ultraviolet radiation penetration in the temperate coastal waters of Sagami Bay, Japan, 2012 ASLO Aquatic Sciences Meeting, 2012, ,  

Degradability by anaerobic digestion of landfill leachate at Benowo in Surabaya, Indonesia, International conference on solid waste 2011, 2011, ,  

The inducing factors of diapausing egg production in Acartia steueri (Copepoda; Calanoida) in Sagami Bay, Japan, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Degradability by anaerobic digestion of landfill leachate, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Descriptions of naupliar and copepodite stages in Acartia steueri smirnov (Copepoda: Calanoida), International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Importance of chromosome studies in copepods taxonomy chromosomal polymorphism of a cosmopolitan copepod, euterpina acutifrons (Dana, 1848), International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Simultaneous nutrients and COD removal from synthetic wastewater in algal-bacterial consortium, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Population-density influencing the induction of diapausing egg production in Acartia steueri (Copapoda; Calanoida) in Sagami Bay, Japan, World Conference on Marine Biodiversity 2011 (WCMB 2011), 2011, ,  

Variable responses of phytoplankton communities to multiple typhoon passages in the coastal waters of Japan, World Conference on Marine Biodiversity 2011 (WCMB 2011), 2011, ,  

Elucidating the food structure of zooplankton communities in a coral reef of ecosystem by stable isotope and fatty acid analyses, World Conference on Marine Biodiversity 2011 (WCMB 2011), 2011, ,  

Influence of the food waste leachate on the anaerobic granulation process in a UASB reactor, International conference on solid waste 2011, 2011, ,  

Concentration and pretreat ment by beads-milling in anaerobic digestion of microalgae Chlorella vulgaris, International conference on solid waste 2011, 2011, ,  

Simultaneous processes of methane fermentation and denitrification in marine biofouling treatment, The 4th IWA-ASPIRE World Congress 2011, 2011, ,  

Influence of typhoon passages on phytoplankton community structures in the temperate coastal waters of Japan, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Simultaneous processes of methanogenesis and denitrification in marine biofouling treatment, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Microbial succession and environmental parameters in a high rate algal pond during start-up operation, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Coral-mucus as a possible carbon source for zooplankton communities in a fringing reef of Bidong Island, Malaysia through bulk stable isotope analysis, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

A review of the performance of biological wastewater treatment by high rate algae pond, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Responses of biological communities in low trophic levels to typoon passage in Sagami Bay, Japan, IOC/WESTPAC 8th International Scirntific Symposium, 2011, ,  

Comparison of coral community structure between 2001 and 2007 around Peninsular Malaysia, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Monsoon variability of optical properties in the coral-reef ecosystem of Bidong Island, Malaysia, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Anaerobic digestion of aquatic plants Elodia nuttalli and Potamogeton maackianus excessively grown in Lake Biwa, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

The carotenoid accumulation of a green microalgae Chlorella zofingiensis in high cell density cultivation, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

18S rDNA Clone analysis of the protistan microplankton in seawater using newly designed PCR primer sets, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Diel variation of small jellyfish over a shallow coral-reef in Redang Island, Malaysia, World Conference on Marine Biodiversity 2011 (WCMB 2011), 2011, ,  

The effect of pre-treatment to methane yield in anaerobic digestuion of macro-algae, The 4th IWA-ASPIRE World Congress 2011, 2011, ,  

Development of tubular photobioreactor for high cell density culture of green microalgae Chlorella zofingiensis, International Postgraduate Conference on Biotechnology (IPCB) 2011, 2011, ,  

Towards sustainable coastal regions: effective utilization of natural algal-bacterial consortium in the margins between the land and sea, 1st International Symposium on Environment and Natural Resources 2011, 2011, ,  

Degradability by anaerobic digestion of landfill leachate at Benowo in Surabaya, Indonesia, The 4th IWA-ASPIRE World Congress 2011, 2011, ,  

Chromosome studies on the marine harpacticoid copepod Euterpina acutifrons (Dana, 1848), 5th International Zooplankton Production Symposium, 2011, ,  

Variability in the size-fractionated absorption coefficients of water column in coastal water., Ocean Optics XX, 2010, ,  

Annual variation of chemical properties and degradability by anaerobic digestion of landfill leachate at benowo in Surabaya, Indonesia, 12th World Congress on Aneaerobic Digestion, 2010, ,  

The effect of pretreatment by beads-milling in anaerobic digestion of microalgae Chlorella vulgaris., 4th Annual Algae Biomass Summit, 2010, ,  

Elucidating carbon sources of zooplankton communities in a fringing reef by applying stable analysis, Second IMBER IMBIZO, 2010, ,  

Continuous anaerobic digestion process of food waste in the sludge circulation process, 12th World Congress on Aneaerobic Digestion, 2010, ,  

Biomass and production rate of net-zooplankton community in the tropical coral reef waters at Tioman Island, Malaysia, 2010 Ocean Science Meeting, 2010, ,  

Effect of hydrostatic pressure on eggs of Neocalanus copepod, spawning eggs in deep-layer, 2010 Ocean Science Meeting, 2010, ,  

Newly established universal PCR primers for comprehensive phytoplankton analysis, 2010 Ocean Science Meeting, 2010, ,  

Simultaneous processes of methane fermentation and denitrification in marine biofouling treatment, The 1st Asia Oceania Algae Innovation Summit, 2010, ,  

Energy recovery from aquatic green waste, The 1st Asia Oceania Algae Innovation Summit, 2010, ,  

High density culture of green algae Chlorella zofingiensis., The 1st Asia Oceania Algae Innovation Summit, 2010, ,  

The effect of nitrate concentration on simulataneous processes of methane fermentation and denitrification in blue mussel treatment., 12th World Congress on Aneaerobic Digestion, 2010, ,  

Clarification of carbon sources and trophic structures at lower of a coral reef ecosystem through bulk stable isotope analyses, 2nd Asia Pacific Coral Reef Symposium, 2010, ,  

Granulation of flicculent sludge in UASB reactor using food waste leachate, 12th World Congress on Aneaerobic Digestion, 2010, ,  

Microenvironmental effects of feeder cell on proliferation and differentiation of mouse embryonic stem cells.of a coral reef ecosystem through bulk stable isotope analyses., Neuroscience 2010, SfN&rsquo;s 40th annual meeting, 2010, ,  

Consumption of inorganic phosphate in coral mucus by the heterotrophic bacteria., 2nd Asia Pacific Coral Reef Symposium, 2010, ,  

Typhoon-driven variations in productivity and species composition of phytoplankton in Sagami Bay, Japan, PICES 2010 Annual Meeting, 2010, ,  

Environmental and economic evaluation for accomplishing food waste recycling roop in Japan., Eco Balance 2010, 2010, ,  

Variability of ultraviolet radiation and its relationship to coral reef communities surrounding the Malaysia Peninsula., 2nd Asia Pacific Coral Reef Symposium, 2010, ,  

Biomass and estimated production rate of net-zooplankton community in a coral reef at tioman island, Malasia., 2nd Asia Pacific Coral Reef Symposium, 2010, ,  

Electron transport rate of three phytoplankton species under blue light conditions, Plant Biology 2009, 2009, ,  

Effect of hydrostatic pressure on egg development of Calanoid copepods, genus Neocalanus., The Crustacean Society Summer Meeting, 2009, ,  

Srable isotope study on food web in Tioman Islands, Malaysia, The 4th Vietnamese Academy of Science and Technology (VAST), 2009, ,  

Saline adaptation of granule in up-flow anaerobic sludge blanket reactors, The 3rd IWA-ASPIRE Conference & Exhibition, 2009, ,  

Large scale fed-batch composting using artificial bulking agents for high-rate degradative treatment of food waste in urban area, Japan, The ISWA/APESB World Congress 2009, 2009, ,  

Ostracod population explosion in coral reef of Tioman Island, Peninsular Malaysia., The 4th Vietnamese Academy of Science and Technology (VAST), 2009, ,  

Biomass, production and ecological role of Noctiluca scintillans in the coastal waters of Sagami Bay, Japan., GEOHAB Modeling Workshop 2009, 2009, ,  

Size composition of particulate organic matter in a coral reef at Tioman Island, Peninsular Malaysia, International Conference on Marine Ecosystem, 2009, ,  

Comparison of mysid assemblage between day and night by using emergent traps., The 4th Vietnamese Academy of Science and Technology (VAST), 2009, ,  

A high cell density anaerobic digestion for food waste treatment at high organic loading rate, The ISWA/APESB World Congress 2009, 2009, ,  

Zooplankton biodiversity in Sibu and Tinggi Islandes, Malaysia: a comparison between habitats and diel periods, The 4th Vietnamese Academy of Science and Technology (VAST), 2009, ,  

Chemical characteristics of leachate at the Benowo landfill in Surabaya city, Indonesia., The ISWA/APESB World Congress 2009, 2009, ,  

Bacterial community structures in various composting reactor, 12th Biennial Symposium on Microbial Ecology (ISME-12), 2008, ,  

Diel variation in abundance, biomass and production of copepod community in a coral reef water of Tioman Island, Malaysia, 10th International Conference on Copepoda, 2008, ,  

Coral mucus production by Acropora cervicornis and its utilization by heterotrophic bacteria, 11th International Coral Reef Symposium, 2008, ,  

The abundances and diversity on Scambicornus (Copepoda, Cyclopoida) associated with Holothuria in Peninsular Malaysia, 10th International Conference on Copepoda, 2008, ,  

Variability of UVR penetration and its biogeochemical implications for coral reef ecosystems in Malaysia, 11th International Coral Reef Symposium, 2008, ,  

Bacterial community succession during a start-up period of large-scale composting reactor, 6th International Conference ORBIT 2008, 2008, ,  

Effect of hydrostatic pressure on embryo of calanoid copepod, Calanus sinicus., 10th International Conference on Copepoda, 2008, ,  

Effect of Temperature on egg development time and hatching success of four dominant copepod species (Copepoda: Calanoida) from the Straits of Malacca, 10th International Conference on Copepoda, 2008, ,  

Life cycle assessment of anaerobic and aerobic biological treatment process for organic waste treatment, The 8th International Conference on Eco Balance, 2008, ,  

Coral mucus production by Acropora cervicornis and its utilization by heterotrophic bacteria, 11th International Coral Reef Symposium, 2008, ,  

Effect of temperature on egg development time and hatching success of three congeneric Acartiid species (Copepoda: Calanoida) from the Straits of Malacca., The 4th International Zooplankton Production Symposium, 2007, ,  

Application and availability of molecular technique in monitoring of Harmful Algal Blooms in Sagami Bay., The 2nd International Oyster Symposium, 2007, ,  

Mesophilic Anaerobic Digestion as a Post-treatment for Biofouling Blue Mussels., OCEANS&rsquo;07, 2007, ,  

Quality and quantity of particulate organic matter and nutrition of zooplankton in a coral reef of Peninsular Malaysia, The 4th International Zooplankton Production Symposium, 2007, ,  

The pressurizing system for observation of marine zooplankton., OCEANS&rsquo;07, 2007, ,  

Circumpolar occurrence of eugregarinid protistan Cephaloidophora pacifica associated with Antarctic krill, Euphausia superba, The 30th Symposium on Polar Biology, 2007, ,  

10-year variations in biomass, production and ecological role of Noctiluca scintillans in the coastal waters of Sagami Bay, Japan., The 4th International Zooplankton Production Symposium, 2007, ,  

Solubilization and methanogenesis in mesophilic anaerobic digestion of blue mussels, The 11th World Congress on Anaerobic Digestion (AD11) Bioenergy for our future, 2007, ,  

Relationship between seasonal occurrences of planktonic population and types of diapausing eggs in Acartia steueri from three geographically different sites in Sagami Bay, Japan., The 4th International Zooplankton Production Symposium, 2007, ,  

The effects of hydrostatic pressure on eggs of the calanoid copepod, Calanus sinicus., The 4th International Zooplankton Production Symposium, 2007, ,  

Evaluation of polyethylene terephthalate (PET) as the bulking agent in solid state fermentation for organic waste treatment., 11th Asian Pacific Confederation of Chemical Engineering Congress, 2006, ,  

Size composition of particulate organic matter in a coral reef pelagic ecosystem of Tioman Island, Malayisa, 1st Asia Pacific Coral Reef Symposium, 2006, ,  

The effect of salinity on mesophilic anaerobic digestion of blue mussels., 11th Asian Pacific Confederation of Chemical Engineering Congress, 2006, ,  

Granulation of digestive sludge in the up-flow anaerobic sludge blanket reactor., 11th Asian Pacific Confederation of Chemical Engineering Congress, 2006, ,  

Metal absorption through the granulation process of the up-flow anaerobic sludge bed reactor., 11th Asian Pacific Confederation of Chemical Engineering Congress, 2006, ,  

Nutrients uptake by mesophilic anaerobic digestion of blue mussels., The Second International Conference on Environmental Science and Technology, 2006, ,  

Development of hydrostatic pressure apparatus for marine zooplankton study., 11th Deep Sea Biology Symposium, 2006, ,  

Novel moderately thermophilic bacterium isolated from fed-batch composting reactor., The 6th International Congress on Extremophiles, 2006, ,  

Relationship between the bloom of Noctiluca scintillans and environmental factors in the coastal waters of Sagami Bay, Japan, with some consideration of its large-scaled bloom mechanism, Plankton Symposium III, 2005, ,  

Seasonal variation in zooplankton community in the coastal waters of the strains of Malacca, The 2nd Seminar of JSPS Multilateral Core University Program on "Coastal Oceanography", 2005, ,  

Study on hyblid recycling system of SSF (Solid State Fermentation) and SmF (Submerged Fermentation) for organic solid waste treatment, The 7th World Congress of Chemical Engineering, 2005, ,  

Bacterial communities in solid-state fermentation reactor for organic waste composting, The 7th World Congress of Chemical Engineering, 2005, ,  

Trophic structure in reef pelagic ecosystem of Peninsular Malaysia, The 2nd Seminar of JSPS Multilateral Core University Program on "Coastal Oceanography", 2005, ,  

Copepods of the family Pontellidae from Sisiter's Island, Singapore collectee by the CSK, The 2nd Seminar of JSPS Multilateral Core University Program on "Coastal Oceanography", 2005, ,  

A model of egg production rate of the neritic copepod Acartia steueri: influences of high temperature and seasonal food environmental change, Plankton Symposium III, 2005, ,  

Diel dynamics of particulate organic matter in reef pelagic ecosystem of Peninsular Malaysia, Plankton Symposium III, 2005, ,  

Development of hydrostatic pressure apparatus for marine zooplankton study, Plankton Symposium III, 2005, ,  

Bacterial communities in different conditions of solid-waste composing system, The 5th International Conference on Extremophiles, 2004, ,  

Community structure of coral reefs around Peninsular Malaysia, 3rd Annual Seminar on Sustainability Science and Management, 2004, ,  

Seasonal variation in zooplankton biomass and community in the coastal waters of the Straits of Malacca: A preliminary study, 3rd Annual Seminar on Sustainability Science and Management, 2004, ,  

Taburan Diadema setosum di Pulau Tioman, Malaysia, 3rd Annual Seminar on Sustainability Science and Management, 2004, ,  

Trophic structure of pelagic ecosystem in tropical coral reef: Which size fraction is the most important?, 3rd Annual Seminar on Sustainability Science and Management, 2004, ,  

Feasibility and pilot scale studies on hybrid recycling system of SSF and SmF for organic solid waste treatment, 2nd Bangi World Conference on Environmental Management, 2004, ,  

Effect of high temperature on egg production rate of the calanoid copepod Acartia steueri in the coastal water of Sagami Bay, Japan, 3rd International Zooplankton Production Symposium, 2003, ,  

Effect of temperature and food on development and survival of the Antarctic krill Euphausia superba Dana in the laboratory, 3rd International Zooplankton Production Symposium, 2003, ,  

Diel vertical migration and response to changing light environment of three calanoid copepods with different feeding preferences, 3rd International Zooplankton Production Symposium, 2003, ,  

Some considerations on the blooming mechanism of Noctiluca scintillans in the coastal waters of Sagami Bay, Japan, 3rd International Zooplankton Production Symposium, 2003, ,  

Production of subitaneous and diapausing eggs of Acartia steueri in the neritic waters of Sagami Bay, Japan, 3rd International Zooplankton Production Symposium, 2003, ,  

Effect of temperature and food on development and survival of the Antarctic krill Euphausia superda Dana in the laboratory, International Workshop on Understanding Living Krill for Improved Management and Stock Assessment, 2002, ,  

Coral recruitment study in Tioman Island, Malaysia, Regional Symposium on Environment and Natural Resources, 2002, ,  

Evaluation of coral reef condition in the Malay Peninsula by phototransect image processing method, Regional Symposium on Environment and Natural Resources, 2002, ,  

Krill Growth: Is it affected by the parasite 'Gregarine'?, VIII SCAR International Biology Symposium, 2001, ,  

Dense occurrence of Bolinopsis infundibulum (Ctenophora) near the sea floor (1260 m) under Oyashio current, PICES, 2001, ,  

Egg production and hatching success of dominant copepod Acartia steueri in the coastal area of Sagami Bay, Japan, Plankton Symposium, 2001, ,  

Population dynamics of Neomysis intermedia in Akkeshi-ko lagoon, Hokkaido, Japan, Plankton Symposium, 2001, ,  

Biogeographic distribution of scavenging deep-sea amphipods around Japan, Second International Symposium on Deep-sea Hydrothermal Vent Biology, 2001, ,  

Rapid response to changing light environment of the calanoid copepod Calanus sinicus, Plankton Symposium, 2001, ,  

Abundance and size variability of Noctiluca scintillans in Manazuru Port, Sagami Bay, Japan, The 11th JSPS Joint Seminar on Marine Science, 2000, ,  

Ecophysiology of new scavenging deep-sea amphipod, Anonyx n. sp. from Hokkaido, Japan, 9th Deep-Sea Biology Symposium, 2000, ,  

Preliminary results of a stable isotope study on food web in Malaysian coral waters, The 11th JSPS Joint Seminar on Marine Science, 2000, ,  

Coral reef ecosystem and biodiversity studies of Malaysian waters: The decapod shrimp of Plau Tioman, Malay Peninsula, The 11th JSPS Joint Seminar on Marine Science, 2000, ,  

Coral reef ecosystem biodiversity studies in Tioman Island, Malaysia, The 10th JSPS/VCC Joint Seminar on Marine and Fisheries Sciences, 1999, ,  

Fauna and biodiversity of copepods associated with sea anemones in the Malay Peninsula, The 10th JSPS/VCC Joint Seminar on Marine and Fisheries Sciences, 1999, ,  

Geographical distribution of gregarine, a parasite of Antarctic krill, Second International Symposium on Krill, 1999, ,  

The variability in abundance of a gregarine living in Antarctic krill, Second International Symposium on Krill, 1999, ,  

Do gregarines cause damage to midgut gland and intestinal epithelium of Antarctic krill, Second International Symposium on Krill, 1999, ,  

Effects of temperature on egg developmental time of two Scambicornus species associated with Holothurians Stichopus chloronotus and Holothuria atra, The 10th JSPS/VCC Joint Seminar on Marine and Fisheries Sciences, 1999, ,  

Biomass and faunal characteristics of deep-sea benthopelagic organisms in the western North Pacific, The Fourth IOC/WESTPAC International Scientific Symposium, 1998, ,  

Biodiversity of copepods associated with macroinvertebrates from coral reef in Malaysia, The Fourth International Scientific Symposium, 1998, ,  

Benthopelagic zooplankton biomass in the western North Pacific, 8th Deep-Sea Biology Symposium, 1997, ,  

Benthopelagic zooplankton community from a deep-sea cold-seep site in Sagami Bay, Fifth International Conference on Copepoda, 1993, ,  

Deep-sea benthopelagic zooplankton communities around the Japan Islands, Forth NRCT-JSPS Joint Seminar on Marine Science, 1993, ,  

Establishing a Plankton Ecoengineering Aquaculture System using Microalgae Biomass Production, [VIRTUAL] International Conference on Marine Science & Aquaculture (vICOMSA2020),  , ,  

Nov. 2023, 11th EAI International Conference on Advancements of Science and Technology, 2023, Best Paper Award, Effect of spontaneous sedimentation on the chemical composition of compressed water hyacinth juice as a pretreatment for anaerobic digestion: Comparison of different growing areas. 

Aug. 2022, COSMOS International Conference, 2022, Best Oral Presentation Award, Changes in cell growth and astaxanthin accumulation in Chromochloris zofingiensis by combination of different nutritional modes 

Dec. 2021, 5th International Post-Graduate Conference on Biotechnology, Best Oral Presentation Award, Treatment of anaerobic digestion effluent by slow sand filtration combined with activated sludge process and activated carbon filtration 

Mar. 2021, 2nd World Conference on Waste Management 2021. Abstract: WCWM 2021-131, Overall best-presenters of WCWM 2021, Effect of carbon to nitrogen ratio of food waste on the microbial accumulation during a short-term starvation period 

2020, Water Science and Technology, 82 (6): 1070-1080., The 42nd Editor's Choice Papers for Water Science and Technologyに選抜, Microalgae cultivation using undiluted anaerobic digestate by introducing aerobic nitrification–desulfurization treatment. 

Jul. 2019, IWA Conference on Algal Technologies and Stabilization Ponds for Wastewater Treatment and Resource Recovery (IWAlgae 2019), Valladolid, Spain, 1-2 July 2019, Abstract: 65-66., Best 25 Presentation Award, Anaerobic digestion effluent treatment using microalgae and nitrifiers in an outdoor raceway pond with fluidized-carriers 

Jul. 2019, IWA Conference on Algal Technologies and Stabilization Ponds for Wastewater Treatment and Resource Recovery (IWAlgae 2019), Valladolid, Spain, 1-2 July 2019, Abstract:, Best 25 Presentation Award, Evaluation of the growth promoting effect of dissolved organic matter extracted from soils on microalgae. 

Jul. 2019, The IWA Conference on Algal Technologies and Stabilization Ponds for Wastewater Treatment and Resource Recovery (IWAlgae2019), Valladolid, Spain, 1-2 July 2019, Abstracts: 378-379., Best 25 Presentation Award, Microalgae cultivation using nitrified anaerobic digestate without dilution 

Jun. 2019, International Symposium on Isotopic Physiology, Ecology, and Geochemistry 2019 (IsoPEG19’), Hokkaido, Japan, 24-27 June 2019, Abstract: 23., Best Oral Presentation Award, Metabolic flow in calanoid copepod Acartia steueri based on isotopic discrimination of 15N/14N for amino acids. 

Aug. 2018, The 4th International Postgraduate Conference on Biotechnology (IPCB 2018), August 2018, Abstracts: 71., Best Presentation Award, Simultaneous desulfurization and nitrification of anaerobic digestion effluent by using a sequencing batch reactor 

2018, , 2018年度日本海洋学会奨励論文賞, Bacterial growth rate and the relative abundance of bacteria to heterotrophic nanoflagellates in the euphotic and disphotic layers in temperate coastal waters of Sagami Bay, Japan 

2018, Journal of Oceanography, 72: 577-587, The Oceanographic Society of Japan Encouragement Treatise Award in 2018, Bacterial growth rate and the relative abundance of bacteria to heterotrophic nanoflagellates in the euphotic and disphotic layers in temperate coastal waters of Sagami Bay, Japan 

Sep. 2017, PICES-2017 Annual Meeting: Environmental changes in the North Pacific and impacts on biological resources and ecosystem services, September 2017, Poster number: S4-P3., Best Poster Award, High-resolution monitoring of phytoplankton communities using spectral fluorescence signatures 

Sep. 2017, The 7th International Water Association (IWA)-Asian Pacific Regional Group (ASPIRE) Conference, September 2017, ID: 268., Best Poster Award, Enhancing anaerobic digestibility of aquatic plant biomass by wet-solid states serial digestion process – in comparison with conventional single stage digestion. 

Aug. 2016, 3rd International Postgraduate Conference on Biotechnology (IPCB 2016), Surabaya, Indonesia, 24-26 August 2016, Abstracts: 146-147, ITS Young Scientist Award, Formation of simultaneous methanogenesis and denitrifying granular sludge from anaerobic and anoxic sludge 

Jun. 2016, The 13th IWA Leading Edge Conference on Water and Wastewater Technologies, June 2016, Poster number: 39., Best Poster Award, Effect of dissolved lignin on anaerobic digestion of alkali pre-treated aquatic macrophyte: inhibition and acclimatization 

Jun. 2016, The 13th IWA Leading Edge Conference on Water and Wastewater Technologies, Jerez de la Frontera, Spain, 13-16 June 2016, Poster number: 39, Best Poster Award, Effect of dissolved lignin on anaerobic digestion of alkali pre-treated aquatic macrophyte: inhibition and acclimatization 

Sep. 2015, ECSA55 Unbounded boundaries and shifting baselines, London, UK, 6-9 September 2015, Abstract: O1.34, Best Student Oral Presentation Award, Seasnonal variability in microbial abundance in the sea surface microlayer (SML) in temperate coastal waters of Sagami Bay, Japan 

Jul. 2014, 12th International Conference on Copepoda, Seoul, Korea, 14-18 July 2014, Abstract: 116, Best Oral Communication Award, Can Acartia steueri endure the low food condition? 

Jul. 2014, 12th International Conference on Copepoda, Seoul, Korea, 14-18 July 2014, Abstract: 163, Best Poster Communication Award, Abundance and biomass of copepod nauplii in microzooplankton community in Sagami Bay, Japan 

Apr. 2014, IOC/WESTPAC 9th International Scientific Symposium, Nha Trang, Vietnum, 22-25 April 2014, Abstract: 191, Best Young Scientist Oral Presentation Award, Enrichment of microbial abundance in the sea-surface microlayer over a coral reef: implications for biogeochemical cycles in reef ecosystems 

Oct. 2013, ECSA53 and Ocean & Coastal Management, Shanghai, China, 13-17 October 2013, Abstracts: O1.32, Best Student Oral Presentation Award, Typhoon-induced primary production and microbial processes below the euphotic layer in temperate coastal waters, Japan 

Dec. 2012, International Conference on Environment 2012, Penang, Malaysia, 11-13 December 2012, Abstracts: 34, Best Poster Presentation, Biodegradation of bisphenol A by algal bacterial process 

Dec. 2012, International Conference on Environment, December 2012, Abstracts: 21, Best Poster Presentation, Algal-bacterial treatment of ethylene glycol 

Mar. 2011, IOC/WESTPAC 8th International Scirntific Symposium, Busan, Korea, 28-31March 2011, Best Young Scientist Award for Poster Presentation, Responses of biological communities in low trophic levels to typoon passage in Sagami Bay, Japan 

May. 2010, 2nd Asia Pacific Coral Reef Symposium, Phuket, Thailand, 20-24 June 2010, Session Number: MS8-14, Best Presenter in the Student Competition Session (Oral Presentation), Clarification of carbon sources and trophic structures at lower of a coral reef ecosystem through bulk stable isotope analyses 

Oct. 2009, The 3rd IWA-ASPIRE Conference & Exhibition, Taipei Taiwan, 18-22 October 2009. Abstract: 108, Awarded as the Student Presentation, Saline adaptation of granule in up-flow anaerobic sludge blanket reactors 

Aug. 2006, The Second International Conference on Environmental Science and Technology, Texas USA, 19-22 August 2006, Best Presentation Poster, Nutrients uptake by mesophilic anaerobic digestion of blue mussels 

2006, , Awarded as the Best Presentation Poster,  

Apr. 2002, Regional Symposium on Environment and Natural Resources, Kuala Lumpur Malaysia, 10-11 April 2002. Abstracts: 58, Best Presentation Poster, Coral recruitment study in Tioman Island, Malaysia 

Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Creating marine forests that can withstand herbivory, ,  Jul. 2017 - Mar. 2020 

, , PLANkton Eco-engineering for Environmental and Economic Transformation (PLANE3T), ,  Apr. 2017 - Mar. 2022 

, , Biodiversity studies in the coastal waters of the eastern and southeastern Asia., ,  Apr. 2001 - Mar. 2002 

, , Studies of coral reef ecosystem biodiversity in the Malaysian waters., competitive_research_funding,  Apr. 1998 - Mar. 2001 

,  Apr. 2023 - Mar. 2026 

,  Dec. 2022 - Mar. 2025 

,  2020 - 2024 

,  2019 - 2023 

,  2017 - 2022 

,  2017 - 2020 

The Project for Continuous Operation System for Microalgae Production Optimized for Sustainable Tropical Aquaculture (COSMOS),  2015 - 2022 

,  2014 - 2016 

,  2009 - 2013 

,  2008 - 2010 

,  2006 - 2008 

,  2004 - 2008 

,  2002 - 2003