I. Imai

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Aliases
I Imai, I. Imai, Ichiro Imai, Ichirou Imai
Publication record
196 papers · 4,973 citations · H-index 39

PAPERS

Function of the algicidal bacterium Pseudomonas sp. Go58 isolated from the biofilm on a water plant, and its active compounds, pyoluteorins.
202316 citationsauthor #3
Life Cycle Strategies of the Centric Diatoms in a Shallow Embayment Revealed by the Plankton Emergence Trap/Chamber (PET Chamber) Experiments
20227 citationsauthor #3
Harmful algal blooms and environmentally friendly control strategies in Japan
202148 citationsauthor #1
Distribution of Growth-Inhibiting Bacteria against the Toxic Dinoflagellate Alexandrium catenella (Group I) in Akkeshi-Ko Estuary and Akkeshi Bay, Hokkaido, Japan
202012 citationsauthor #4
Distribution of Harmful Algal Growth-Limiting Bacteria on Artificially Introduced Ulva and Natural Macroalgal Beds
202014 citationsauthor #7
Eutrophication and occurrences of nuisance cyanobacterial blooms in Lake Onuma, and possible environment-friendly control strategies of blooms using cyanobactericidal bacteria on water plants
20191 citationsauthor #1
Questiomycins, Algicidal Compounds Produced by the Marine Bacterium Alteromonas sp. D and their Production Cue
201928 citationsauthor #3
Dynamics of seagrass bed microbial communities in artificial Chattonella blooms: A laboratory microcosm study.
201919 citationsauthor #7
A simple technique for establishing axenic cultures of centric diatoms from resting stage cells in bottom sediments
20185 citationsauthor #2
The existence of cyanobactericidal bacteria and growth-inhibiting bacteria on water plants in Lake Ohnuma, Japan
201814 citationsauthor #3
Seasonal distribution of Gambierdiscus spp. in Wakasa Bay, the Sea of Japan, and antagonistic relationships with epiphytic pennate diatoms.
201815 citationsauthor #6
Distribution of viable resting stage cells of diatoms in sediments and water columns of the Chukchi Sea, Arctic Ocean
201819 citationsauthor #5
Different Nutrient Availabilities of Surface and Bottom Water under Nutrient-depleted Conditions during Bloom Formation of the Toxic Dinoflagellate Alexandrium tamarense in Osaka Bay, Japan
20183 citationsauthor #7
Milky-white bloom in lake oshima-ohnuma caused by an algae-lysing protist, Asterocaelum sp.
20183 citationsauthor #5
Temporal variability of algicidal and growth-inhibiting bacteria at an eelgrass bed in the Ariake Sea, Japan
20185 citationsauthor #7
The existence of cyanobactericidal bacteria and growth-inhibiting bacteria on water plants in Lake Ohnuma, Japan
20180 citationsauthor #3
Algicidal and growth-inhibiting bacteria associated with seagrass and macroalgae beds in Puget Sound, WA, USA.
201757 citationsauthor #6
Isolation and characterization of algicidal bacteria and its effect on a musty odor-producing cyanobacterium Dolichospermum crassum in a reservoir
20178 citationsauthor #4
The physiological adaptations and toxin profiles of the toxic Alexandrium fundyense on the eastern Bering Sea and Chukchi Sea shelves.
201723 citationsauthor #5
Evidence of increased toxic Alexandrium tamarense dinoflagellate blooms in the eastern Bering Sea in the summers of 2004 and 2005
20178 citationsauthor #10
Latitudinal variations in the abundance, biomass, taxonomic composition and estimated production of epipelagic mesozooplankton along the 155°E longitude in the western North Pacific during spring
201715 citationsauthor #5
Studies on mechanisms and prevention strategies of harmful algal blooms
20170 citationsauthor #1
Possible spreading of toxic Alexandrium tamarense blooms on the Chukchi Sea shelf with the inflow of Pacific summer water due to climatic warming
201737 citationsauthor #6
Short-term changes in abundance and population structure of dominant pelagic amphipod species in the Oyashio region during the spring phytoplankton bloom
20165 citationsauthor #7
First record of two warm-water HAB species Chattonella marina (Raphidophyceae) and Cochlodinium polykrikoides (Dinophyceae) on the west coast of Hokkaido, northern Japan in summer 2014
201615 citationsauthor #4
Iron requirements of Heterosigma akashiwo(Raphidophyceae), Heterocapsa circularisquama(Dinophyceae) and two common centric diatoms
20161 citationsauthor #4
Distribution of three algicidal Alteromonas sp. strains in seagrass beds and surrounding areas in the Seto Inland Sea, Japan
201614 citationsauthor #5
First record of red tide due to the harmful dinoflagellate Karenia mikimotoi in Hakodate Bay, southern Hokkaido, in autumn 2015
201627 citationsauthor #4
Response of polyamine pools in marine phytoplankton to nutrient limitation and variation in temperature and salinity
201633 citationsauthor #3
Distribution of three algicidal Alteromonas sp. strains in seagrass beds and surrounding areas in the Seto Inland Sea, Japan
20160 citationsauthor #5
Comparative ecology of three dominant pelagic chaetognaths ( Eukrohnia hamata, Parasagitta elegans, Pseudosagitta scrippsae ) in the Oyashio region during the spring phytoplankton bloom
20161 citationsauthor #6
Seasonal abundance, population structure, sex ratio and gonad maturation of Metridia okhotensis Brodsky, 1950 in the Okhotsk Sea: analysis of samples collected by pumping up from deep water
20161 citationsauthor #4
A New Phaeodarian Species Discovered from the Japan Sea Proper Water, Auloscena pleuroclada sp. nov. (Aulosphaeridae, Phaeosphaerida, Phaeodaria)
20168 citationsauthor #2
Usefulness of deep-ocean water pumping for the seasonal monitoring of mesozooplankton
20163 citationsauthor #4
Water Purification by the Water Plant Trapa japonica artificially Seeded in at Detention Pond at a Karima River Area in Hokkaido
20151 citationsauthor #4
Interactions Between Harmful Algae and Algicidal and Growth-Inhibiting Bacteria Associated with Seaweeds and Seagrasses
201523 citationsauthor #1
A Consideration on the Change of Fishery Resources Use in Wetland Area, Malawi: —A Case of Southern Area of the Lake Chilwa—@@@─チルワ湖南部の事例から─
20150 citationsauthor #1
Influence of timing of sea ice retreat on phytoplankton size during marginal ice zone bloom period on the Chukchi and Bering shelves
201543 citationsauthor #5
Molecular Phylogeny of the Widely Distributed Marine Protists, Phaeodaria (Rhizaria, Cercozoa).
201533 citationsauthor #2
SEASONAL AND INTER-SPECIES COMPARISON OF ASYMMETRY IN THE GENITAL SYSTEM OF SOME SPECIES OF THE OCEANIC COPEPOD GENUS METRIDIA (COPEPODA, CALANOIDA)
20152 citationsauthor #5
Hyperspectral optical discrimination of phytoplankton community structure in Funka Bay and its implications for ocean color remote sensing of diatoms
201531 citationsauthor #6
Changes in abundances of Alexandrium tamarense resting cysts after the tsunami caused by the Great East Japan Earthquake in Funka Bay, Hokkaido, Japan
201416 citationsauthor #6
Horizontal distribution of microprotist community structure in the western Arctic Ocean during late summer and early fall of 2010
201420 citationsauthor #4
Temporal and spatial distribution of algicidal and growth-inhibiting bacteria in the coastal sea of southwest Japan
201418 citationsauthor #6
SEASONAL CHANGES IN BODY SIZE AND OIL SAC VOLUME OF THREE PLANKTONIC COPEPODS, PARACALANUS PARVUS (CLAUS, 1863), PSEUDOCALANUS NEWMANI FROST, 1989 AND OITHONA SIMILIS CLAUS, 1866, IN A TEMPERATE EMBAYMENT: WHAT CONTROLS THEIR SEASONALITY?
20148 citationsauthor #8
The seagrass Zostera marina harbors growth-inhibiting bacteria against the toxic dinoflagellate Alexandrium tamarense
201431 citationsauthor #6
The seagrass Zostera marina harbors growth-inhibiting bacteria against the toxic dinoflagellate Alexandrium tamarense
20143 citationsauthor #6
In situ dynamics of cyst and vegetative cell populations of the toxic dinoflagellate Alexandrium catenella in Ago Bay, central Japan.
201428 citationsauthor #6
Seasonal changes in zooplankton community structure in Ishikari Bay, Japan Sea
20141 citationsauthor #8
Fluorescent characteristics of dissolved organic matter produced by bloom-forming coastal phytoplankton
201465 citationsauthor #2
Long-term (36-year) observations on the dynamics of the fish-killing raphidophyte Chattonella in Harima-Nada, eastern Seto Inland Sea, Japan
201422 citationsauthor #8
Seasonal changes in mesozooplankton swimmers collected by sediment trap moored at a single station on the Northwind Abyssal Plain in the western Arctic Ocean
201434 citationsauthor #6
Short-term changes in the population structure of hydromedusa Aglantha digitale during the spring phytoplankton bloom in the Oyashio region
20147 citationsauthor #5
Influences of mesoscale anticyclonic eddies on the zooplankton community south of the western Aleutian Islands during the summer of 2010
201415 citationsauthor #7
Variation in assimilation efficiencies of dominant Neocalanus and Eucalanus copepods in the subarctic Pacific : consequences for population structure models
201312 citationsauthor #6
Influence of mesoscale anticyclonic eddies on zooplankton distribution south of the western Aleutian Islands during summer
20130 citationsauthor #6
East-west differences in population structure and vertical distribution of copepods along 47°N in the subarctic Pacific in June 2009
20134 citationsauthor #7
Life history and production of pelagic mysids and decapods in the Oyashio region, Japan
20132 citationsauthor #5
Interannual changes in the zooplankton community structure on the southeastern Bering Sea shelf during summers of 1994–2009
201325 citationsauthor #8
Polyamines control the growth of the fish-killing dinoflagellate Karenia mikimotoi in culture
20136 citationsauthor #2
Abundance and distribution of toxic Alexandrium tamarense resting cysts in the sediments of the Chukchi Sea and the eastern Bering Sea
201351 citationsauthor #7
Annual regularity of reduction and restoration of cell size in the harmful diatom Eucampia zodiacus, and its application to the occurrence prediction of nori bleaching
201312 citationsauthor #4
Distribution of viable diatom resting stage cells in bottom sediments of the eastern Bering Sea shelf
201316 citationsauthor #6
Aulographis japonica sp. nov. (Phaeodaria, Aulacanthida, Aulacanthidae), an abundant zooplankton in the deep sea of the Sea of Japan
201320 citationsauthor #2
Newly identified resting stage cells of diatoms from sediments collected in Ago Bay, central part of Japan
20127 citationsauthor #3
Short-term changes in population structure and vertical distribution of mesopelagic copepods during the spring phytoplankton bloom in the Oyashio region
20129 citationsauthor #4
Horizontal distribution of calanoid copepods in the western Arctic Ocean during the summer of 2008
201222 citationsauthor #4
STUDY ON "CULTIVATION OF SEA BOTTOM" TO ADJUST SEA WATER NUTRIENT IMBALANCE
20121 citationsauthor #4
Life cycle, physiology, ecology and red tide occurrences of the fish-killing raphidophyte Chattonella
2012133 citationsauthor #1
Monitoring Harmful Microalgae by Using a Molecular Biological Technique
20120 citationsauthor #4
Geographical variations in abundance and body size of the hydromedusa Aglantha digitale in the northern North Pacific and its adjacent seas
20127 citationsauthor #4
Interannual and latitudinal changes in zooplankton abundance, biomass and size composition along a central North Pacific transect during summer : analyses with an Optical Plankton Counter
201212 citationsauthor #4
Abundance, biomass and body size of the hydromedusa Aglantha digitale in the western and eastern subarctic Pacific during the summers of 2003-2006
20123 citationsauthor #5
Biomass size spectra of mesozooplankton in the Chukchi Sea during the summers of 1991/1992 and 2007/2008: an analysis using optical plankton counter data
201242 citationsauthor #3
Year-to-year changes of the mesozooplankton community in the Chukchi Sea during summers of 1991, 1992 and 2007, 2008
201187 citationsauthor #4
East–west comparison of the zooplankton community in the subarctic Pacific during summers of 2003–2006
201114 citationsauthor #5
Proposal of identification criteria for resting spores of Chaetoceros species (Bacillariophyceae) from a temperate coastal sea
201147 citationsauthor #4
Resting stage cells of diatoms in deep waters in Kumano-Nada, central part of Japan
20117 citationsauthor #5
Long time-series observations in population dynamics of the harmful diatom Eucampia zodiacus and environmental factors in Harima-Nada, eastern Seto Inland Sea, Japan during 1974-2008
201129 citationsauthor #8
Evaluation of major nutrients regulating the growth of diatoms in Harima-Nada, the Seto Inland Sea, Japan
20114 citationsauthor #5
Vertical changes in abundance, biomass, and community structure of copepods in the northern North Pacific and Bering Sea at 0 -3,000 m depth, and their role on the vertical flux of surface -produced organic material
201110 citationsauthor #4
Algicidal bacteria in particle-associated form and in free-living form during a diatom bloom in the Seto Inland Sea, Japan
201041 citationsauthor #4
1C-6 A diverse species of algicidal bacteria abundantly inhabiting with particles in seawater column(Oral Session)
20100 citationsauthor #3
Selenium requirements for growth of the red tide dinoflagellates Heterocapsa circularisquama,H.triquetra and Karenia mikimoto
20104 citationsauthor #2
Occurrence of the polyamines caldopentamine and homocaldopentamine in axenic cultures of the red tide flagellates Chattonella antiqua and Heterosigma akashiwo (Raphidophyceae).
200917 citationsauthor #6
Possible prevention strategies for red tides of the fish-killer dinoflagellate Cochlodinium polykrikoides using microorganisms
20093 citationsauthor #1
Esterification of xanthophylls by human intestinal Caco-2 cells.
200949 citationsauthor #6
Identification of overwintering vegetative cells of the bivalve-killing dinoflagellate Heterocapsa circularisquama in Uranouchi Inlet, Kochi Prefecture, Japan
20085 citationsauthor #8
Complexation of iron by microbial siderophores and effects of iron chelates on the growth of marine microalgae causing red tides
200833 citationsauthor #2
Resistance of the fish-killing dinoflagellate Cochlodinium polykrikoides against algicidal bacteria isolated from the coastal sea of Japan
200834 citationsauthor #1
Cysts of the Red Tide Flagellate Heterosigma akashiwo, Raphidophyceae, Found in Bottom Sediments of Northern Hiroshima Bay, Japan*1
200712 citationsauthor #1
Population dynamics of the harmful diatom Eucampia zodiacus Ehrenberg causing bleachings of Porphyra thalli in aquaculture in Harima-Nada, the Seto Inland Sea, Japan
200773 citationsauthor #4
Development of the “plankton emergence trap/chamber (PET Chamber)”, a new sampling device to collect in situ germinating cells from cysts of microalgae in surface sediments of coastal waters
200716 citationsauthor #3
Abundance and distribution of Alexandrium spp. resting cysts in the surface sediments of Ise Bay and Mikawa Bay, central part of Japan
20078 citationsauthor #4
Induction of Apoptosis in DLD-1 Human Colon Cancer Cells by Peridinin Isolated from the Dinoflagellate, Heterocapsa triquetra
200752 citationsauthor #7
Seasonal distribution of the shellfish-killing dinoflagellate Heterocapsa circularisquama in Ago Bay monitored by an indirect fluorescent antibody technique using monoclonal antibodies
20077 citationsauthor #6
21 Pathogens ofHarmful Microalgae
20060 citationsauthor #1
The Ecology of Harmful Flagellates Within Prymnesiophyceae and Raphidophyceae
2006106 citationsauthor #2
Eutrophication and occurrences of harmful algal blooms in the Seto Inland Sea, Japan
2006266 citationsauthor #1
Algicidal bacteria isolated from the surface of seaweeds from the coast of Osaka Bay in the Seto Inland Sea, Japan
200648 citationsauthor #1

TIMELINE

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1979 39 citations

1982 32 citations

1984 65 citations

1985 7 citations

1986 13 citations

1987 110 citations

1989 42 citations

1990 36 citations

1991 125 citations

1992 25 citations

1993 249 citations

1994 311 citations

1995 338 citations

1996 173 citations

1997 250 citations

1998 324 citations

1999 130 citations

2000 13 citations

2001 134 citations

2002 69 citations

2003 40 citations

2004 32 citations

2005 156 citations

2006 460 citations

2007 168 citations

2008 72 citations

2009 69 citations

2010 45 citations

2011 198 citations

2012 236 citations

2013 148 citations

2014 268 citations

2015 133 citations

2016 108 citations

2017 148 citations

2018 64 citations

2019 48 citations

2020 26 citations

2021 48 citations

2022 7 citations

2023 16 citations

I. Imai

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