• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Aquatic ecological risk assessments of silver nanocolloids based on population growth analyses

Research Project

Project/Area Number 23310026
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental impact assessment/Environmental policy
Research InstitutionToyo University

Principal Investigator

KASHIWADA Shosaku  東洋大学, 生命科学部, 教授 (20370265)

Co-Investigator(Kenkyū-buntansha) TATSUTA Haruki  琉球大学, 農学部, 准教授 (50370268)
NAGASAKA Seiji  東洋大学, 生命科学部, 教授 (60534013)
HIROTSU Naoki  東洋大学, 生命科学部, 准教授 (40584389)
SAKAMOTO Masaki  富山県立大学, 工学部, 講師 (20580070)
SHIMIZU Kazuya  東洋大学, 生命科学部, 講師 (10581613)
Co-Investigator(Renkei-kenkyūsha) TAKEI Hiroyuki  東洋大学, 生命科学部, 教授 (40520789)
KATSUMATA Masakazu  浜松ホトニクス株式会社, 中央研究所, 部員 (80394005)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥20,020,000 (Direct Cost: ¥15,400,000、Indirect Cost: ¥4,620,000)
Fiscal Year 2013: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2011: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
Keywordsナノマテリアル / 生態系影響評価 / 生態毒性 / 銀ナノ粒子 / 個体群理論 / 生態リスク評価 / 活性汚泥 / 水生植物 / 藻類 / 動物プランクトン / メダカ / 銀ナノコロイド / 毒性
Research Abstract

Minimum bactericidal concentration of silver nanocolloids (SNCs) to active sludge was 5 mg/L. Toxicities of SNCs to cyanobacteria and micro algae were comparatively high, in addition, nano-size dependent toxicity was observed. In case of SNCs exposure to aquatic plants, there was inhibition of roots growth because released Ag+ inhibited glutathione reductase and following increase of H2O2 in roots reduced catalase activity. There is no significant difference between SNCs and AgNO3 in acute mobility inhibition test of invertebrates. Main toxic factor in reproduction test of invertebrates was Ag+. In fish, it was observed that shortened body length, reduction of heart beating, ischemia and kyphosis were induced by SNCs exposure. SOD, CAT and GSH were significantly reduced, and apoptosis inhibition was observed. Moreover, intrinsic growth rate of fish was significantly decreased by SNCs exposure.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (55 results)

All 2013 2012 2011 Other

All Journal Article (8 results) (of which Peer Reviewed: 8 results) Presentation (44 results) (of which Invited: 2 results) Remarks (3 results)

  • [Journal Article] Different tolerance of zooplankton communities to insecticide application depending on the species composition2013

    • Author(s)
      Sakamoto M. and Tanaka Y.
    • Journal Title

      Journal of Ecology and Environment

      Volume: 36 Pages: 141-150

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Competitor density and food concentration : an empirical approach to elucidate the mechanism of seasonal succession of two coexisting Bosmina2013

    • Author(s)
      Mano H. and Sakamoto M.
    • Journal Title

      Journal of Ecology and Environment

      Volume: 36 Pages: 267-271

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 食物網を考慮したリスク評価2013

    • Author(s)
      坂本正樹, 河鎭龍
    • Journal Title

      環境毒性学会誌

      Volume: 16 Pages: 49-57

    • NAID

      130005089152

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Competitor density and food concentration: an empirical approach to elucidate the mechanism of seasonal succession of two coexisting2013

    • Author(s)
      Mano H. and Sakamoto M
    • Journal Title

      Bosmina. Journal of Ecology and Environment

      Volume: 36 Pages: 267-271

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Silver nano-colloids disrupt medaka embryogenesis through vital gene expressions2012

    • Author(s)
      Shosaku Kashiwada, Maria E. Ariza, Tomohiro Kawaguchi and G. Thomas Chandler
    • Journal Title

      Environmental Science & Technology

      Volume: 46(11) Issue: 11 Pages: 6278-6287

    • DOI

      10.1021/es2045647

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GENETIC VARIANCE OF TOLERANCE AND THE TOXICANT THRESHOLD MODEL2012

    • Author(s)
      Tanaka Y, Mano H, Tatsuta H
    • Journal Title

      Environmental Toxicology and Chemistry

      Volume: 31 Issue: 4 Pages: 813-818

    • DOI

      10.1002/etc.1753

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Carcass Decoration Changes Web Structure and Prey Capture Rate in an Orb-Web Spider, Cyclosa mulmeinensis (Araneae, Araneidae)2012

    • Author(s)
      Kondo S, Tatsuta H, Tsuji K
    • Journal Title

      Journal of Insect Behavior

      Volume: (印刷中) Issue: 5 Pages: 518-528

    • DOI

      10.1007/s10905-012-9319-7

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An analysis of mutualistic interactions between exotic ants and honeydew producers in the Yanbaru district of Okinawa Island, Japan2011

    • Author(s)
      Tanaka, H., Ohnishi H., Tatsuta H., Tsuji K.
    • Journal Title

      Ecological Research

      Volume: 26 Issue: 5 Pages: 931-941

    • DOI

      10.1007/s11284-011-0851-2

    • NAID

      10030347116

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] Exposure Effects of Silver Nanocolloids to Medaka Population through Embryo Toxicity2013

    • Author(s)
      Chisato Kataoka, Chie Mori, Satoru Furui, Yuya Nakagame, Haruki Tatsuta, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry, Thirty-Fourth Annual Meeting in North America
    • Place of Presentation
      Nashville, Tennessee, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Silver Nanocolloids and Population Growth in Post-hatch Embryo of Japanese Medaka2013

    • Author(s)
      Tadashi Ariyoshi, Takuto Niwa, Chisato Kataoka, Haruki Tatsuta, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry, Thirty-Fourth Annual Meeting in North America
    • Place of Presentation
      Nashville, Tennessee, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] 食物網を考慮したリスク評価2013

    • Author(s)
      坂本正樹, 米島伸, Ha Jin-Yong
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 「日本の水環境」での金属リスク評価 : ミジンコ急性遊泳阻害試験とメソコズム実験2013

    • Author(s)
      河鎭 龍, 坂本正樹, 加茂将史
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] SNCs 毒性のミジンコに対する毒性 : ナノ粒子とイオンの関係2013

    • Author(s)
      米島伸, 坂本正樹, 立田晴記, 柏田祥策
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] Ecotoxicities of silver nanocolloids to post-hatch embryos of Japanese medaka and population growth2013

    • Author(s)
      Tadashi Ariyoshi, Haruki Tatsuta, Takuto Niwa, Chisato Kataoka, Shosaku Kashiwada
    • Organizer
      The 6th Korea-China-Japan Graduate Student Forum
    • Place of Presentation
      Korea
    • Related Report
      2013 Final Research Report
  • [Presentation] 藍藻類及び原生動物に対するSNCs 曝露における影響2013

    • Author(s)
      金沢彩子, 長坂征治, 仲亀雄哉, 有吉理, 片岡千里, 竹井弘之, 廣津直樹, 岩見徳雄, 杉浦則夫, 内海真生, 柏田祥策, 清水和哉
    • Organizer
      第19回日本環境毒性学会研究発表会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] Silver nanocolloids exhibit toxicity to medaka embryos, but salinity dependent2013

    • Author(s)
      C. Kataoka, S. Nagasaka, H. Kawaguchi & S. Kashiwada
    • Organizer
      PRIMO17 in Faro
    • Place of Presentation
      Portugal
    • Related Report
      2013 Final Research Report
  • [Presentation] SNCs はイネの根に酸化ストレスを引き起こす2013

    • Author(s)
      眞島芽衣・根岸理紗・神山翔伍・平野俊・廣津直樹
    • Organizer
      第54回日本植物生理学会年会,PF160
    • Place of Presentation
      岡山
    • Related Report
      2013 Final Research Report
  • [Presentation] 食物網を考慮したリスク評価2013

    • Author(s)
      坂本正樹,米島伸,Ha Jin-Yong
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 「日本の水環境」での金属リスク評価:ミジンコ急性遊泳阻害試験とメソコズム実験2013

    • Author(s)
      河鎭龍,坂本正樹,加茂将史
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 銀ナノ粒子毒性のミジンコに対する毒性:ナノ粒子とイオンの関係2013

    • Author(s)
      米島伸,坂本正樹,立田晴記,柏田祥策
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 「藍藻類及び原生動物に対する銀ナノコロイド曝露における影響」2013

    • Author(s)
      金沢彩子、長坂征治、仲亀雄哉、有吉理、片岡千里、竹井弘之、廣津直樹、岩見徳雄、杉浦則夫、内海真生、柏田祥策、清水和哉
    • Organizer
      日本環境毒性学会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Exposure Effects of Silver Nanocolloids to Medaka Population through Embryo Toxicity2013

    • Author(s)
      Chisato Kataoka, Chie Mori, Satoru Furui, Yuya Nakagame, Haruki Tatsuta, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry
    • Place of Presentation
      Nashville, Tennessee, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Silver Nanocolloids and Population Growth in Post-hatch Embryo of Japanese Medaka2013

    • Author(s)
      Tadashi Ariyoshi, Takuto Niwa, Chisato Kataoka, Haruki Tatsuta, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry
    • Place of Presentation
      Nashville, Tennessee, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Ecotoxicities of silver nanocolloids to post-hatch embryos of Japanese medaka and population growth2013

    • Author(s)
      Tadashi Ariyoshi, Haruki Tatsuta, Takuto Niwa, Chisato Kataoka, Shosaku Kashiwada
    • Organizer
      The 6th Korea-China-Japan Graduate Student Forum
    • Place of Presentation
      Chungnam National University, Korea
    • Related Report
      2013 Annual Research Report
  • [Presentation] Silver nanocolloids exhibit toxicity to medaka embryos, but salinity dependent2013

    • Author(s)
      C. Kataoka, S. Nagasaka, H. Kawaguchi & S. Kashiwad
    • Organizer
      PRIMO17
    • Place of Presentation
      Faro, Portugal
    • Related Report
      2013 Annual Research Report
  • [Presentation] メダカ初期生活段階に及ぼす銀ナノ粒子の影響2012

    • Author(s)
      有吉理, 丹羽拓人, 竹井弘之, 柏田祥策
    • Organizer
      第46回日本水環境学会本会
    • Place of Presentation
      東洋大学白山第2キャンパス(東京都)
    • Year and Date
      2012-03-14
    • Related Report
      2011 Annual Research Report
  • [Presentation] メダカ受精胚を用いた銀ナノ粒子の毒性研究2012

    • Author(s)
      仲亀雄哉, 丹羽拓人, 竹井弘之, 長坂征治, 柏田祥策
    • Organizer
      第46回日本水環境学会本会
    • Place of Presentation
      東洋大学白山第2キャンパス(東京都)
    • Year and Date
      2012-03-14
    • Related Report
      2011 Annual Research Report
  • [Presentation] 有毒藍藻および藍藻捕食原生動物に対するSNCsの影響解析2012

    • Author(s)
      清水和哉, 金沢彩子, 仲亀雄哉, 有吉理, 片岡知里, 長坂征治, 竹井弘之, 岩見徳雄, 杉浦則夫, 柏田祥策
    • Organizer
      日本水処理生物学会第49回大会
    • Place of Presentation
      北里大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] 活性汚泥処理能に対する SNCs の影響解析2012

    • Author(s)
      高野蒼汰, 仲亀雄哉, 有吉理, 片岡知里, 竹井弘之, 柏田祥策, 清水和哉
    • Organizer
      日本水処理生物学会第49回大会
    • Place of Presentation
      北里大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] メダカ受精卵の SNCs 取込みに与える浸透圧の影響2012

    • Author(s)
      片岡知里, 仲亀雄哉, 川口英夫, 酒泉 満, 柏田祥策
    • Organizer
      第18回バイオアッセイ研究会・日本環境毒性学会合同研究発表会
    • Place of Presentation
      熊本市(熊本)
    • Related Report
      2013 Final Research Report
  • [Presentation] メダカ孵化仔魚を用いたSNCs毒性評価2012

    • Author(s)
      有吉理, 柏田祥策
    • Organizer
      第18回バイオアッセイ研究会・日本環境毒性学会合同研究発表会
    • Place of Presentation
      熊本市(熊本)
    • Related Report
      2013 Final Research Report
  • [Presentation] Stage-dependent toxicities of silver nanomaterials in early life stages of medaka2012

    • Author(s)
      Shosaku Kashiwada, Tadashi Ariyoshi, Takuto Niwa, Chisato Kataoka, Yuya Nakagame, Hiroyuki Takei
    • Organizer
      Society of Environmental Toxicology and Chemistry Asia/Pacific
    • Place of Presentation
      Kumamoto, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] Salinity- and pH-dependent silver nano-toxicities and microarray analyses in post-hatch embryos of Japanese medaka2012

    • Author(s)
      Tadashi Ariyoshi, Yuya Nakagame, Takuto Niwa, Chisato Kataoka, Hiroyuki Takei, Hiroshi Nakamura, Yoshihiro, Kagami, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry Asia/Pacific
    • Place of Presentation
      Kumamoto, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] Salinity- dependent membrane permeation of silver nanocolloids in Japanese medaka egg embryos2012

    • Author(s)
      Chisato Kataoka, Yuya Nakagame, Seiji Nagasaka, Hideo Kawaguchi, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry Asia/Pacific
    • Place of Presentation
      Kumamoto, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] Salinity- and pH-dependent silver nano-toxicity in post-hatch embryos of Japanese medaka2012

    • Author(s)
      T. Ariyoshi, Y. Nakagame, T. Niwa, S. Nagasaka, H. Takei, S. Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry Europe 22nd Annual Meeting in Germany
    • Place of Presentation
      Berlin
    • Related Report
      2013 Final Research Report
  • [Presentation] Silver nano-toxicity and biological effects are dependent on cation contents and pH in tested water2012

    • Author(s)
      Y. Nakagame, T. Niwa, T. Ariyoshi, S. Nagasaka, H. Takei, S. Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry Europe 22nd Annual Meeting in Berlin
    • Place of Presentation
      Germany
    • Related Report
      2013 Final Research Report
  • [Presentation] メダカ受精胚を用いたSNCs の毒性研究2012

    • Author(s)
      仲亀雄哉, 丹羽拓人, 竹井弘之, 長坂征治, 柏田祥策
    • Organizer
      第46回日本水環境学会本会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] メダカ初期生活段階に及ぼすSNCsの影響2012

    • Author(s)
      有吉 理, 丹羽拓人, 竹井弘之, 柏田祥策
    • Organizer
      第46回日本水環境学会本会
    • Place of Presentation
      東洋大学(東京)
    • Related Report
      2013 Final Research Report
  • [Presentation] Silver Nano-Toxicity and Biological Effects are Dependent on Cation Contents and pH in Tested Water2011

    • Author(s)
      Yuya Nakagame, Takuto Niwa, Tadashi Ariyoshi, Seiji Nagasaka, Hiroyuki Takei, Shosaku Kashiwada
    • Organizer
      9th International Symposium on Bioscience and Nanotechnology
    • Place of Presentation
      東洋大学川越キャンパス(埼玉県)
    • Year and Date
      2011-12-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] Malformations and toxicity mechanism of silver nanoparticles in the medaka fish embryo model2011

    • Author(s)
      Shosaku Kashiwada
    • Organizer
      International Conference on Futuristic Science & Technology in Frontier Area & 2nd Annual Conference of Indian JSPS Alumni Association
    • Place of Presentation
      Thiruvananthapuram, Kerala, India(招待講演)
    • Year and Date
      2011-08-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] A Novel Method for Testing of Ag+ Toxicity from Silver Nanoparticles for Fish Embryos2011

    • Author(s)
      Yuya Nakagame, Seiji Nagasaka, Tadashi Ariyoshi, Takuto Niwa, Hiroyuki Takei, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry Europe 21st Annual Meeting
    • Place of Presentation
      Milano, Italy
    • Year and Date
      2011-05-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 魚類受精胚に対する銀イオンの毒性評価 -ナノ物性工学を用いた新規試験法-2011

    • Author(s)
      仲亀雄哉, 有吉理, 丹羽拓人, 長坂征治, 竹井弘之, 柏田祥策
    • Organizer
      第17回日本環境毒性学会・バイオアッセイ研究会合同研究発表会
    • Place of Presentation
      鹿児島大学(鹿児島)
    • Related Report
      2013 Final Research Report
  • [Presentation] A Novel Method for Testing of Ag+ Toxicity from Silver Nanoparticles for Fish Embryos2011

    • Author(s)
      Yuya Nakagame, Seiji Nagasaka, Tadashi Ariyoshi, Takuto Niwa, Hiroyuki Takei, Shosaku Kashiwada
    • Organizer
      Society of Environmental Toxicology and Chemistry Europe 21st Annual Meeting in Milan
    • Place of Presentation
      Italy
    • Related Report
      2013 Final Research Report
  • [Presentation] Acute toxicity test leads overestimation of silver nanocolloids’ impact on cladocerans

    • Author(s)
      Sakamoto M., Yonejima S., Tatsuta H. and Kashiwada S
    • Organizer
      15th International Symposium on River and Lake Environment
    • Place of Presentation
      中国
    • Related Report
      2012 Annual Research Report
  • [Presentation] 急性毒性試験はミジンコへの銀毒性を過大評価する

    • Author(s)
      米島伸, 坂本正樹, 柏田祥策, 立田晴記
    • Organizer
      日本陸水学会第77回大会
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] ミジンコを用いた銀ナノ粒子毒性の評価

    • Author(s)
      米島伸, 坂本正樹, 柏田祥策, 立田晴記
    • Organizer
      日本陸水学会甲信越支部会 第38回研究発表会
    • Place of Presentation
      横谷温泉旅館、長野
    • Related Report
      2012 Annual Research Report
  • [Presentation] 銀ナノコロイドはイネの根に酸化ストレスを引き起こす

    • Author(s)
      眞島芽衣・根岸理紗・神山翔伍・平野俊・廣津直樹
    • Organizer
      第54回日本植物生理学会年会
    • Place of Presentation
      岡山大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 活性汚泥処理能に対する銀ナノ粒子の影響解析

    • Author(s)
      高野蒼汰、仲亀雄哉、有吉理、片岡知里、竹井弘之、柏田祥策、清水和哉
    • Organizer
      日本水処理生物学会第49回大会
    • Place of Presentation
      北里大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 有毒藍藻および藍藻捕食原生動物に対する銀ナノ粒子の影響解析

    • Author(s)
      清水和哉,金沢彩子,仲亀雄哉,有吉理,片岡知里,長坂征治,竹井弘之,岩見徳雄,杉浦則夫,柏田祥策
    • Organizer
      日本水処理生物学会第49回大会
    • Place of Presentation
      北里大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 藍藻類及び原生動物の生育に対する銀ナノ粒子の影響解析

    • Author(s)
      金沢彩子,仲亀雄哉,有吉理,長坂征治,竹井弘之,柏田祥策,清水和哉
    • Organizer
      第18回バイオアッセイ研究会・日本環境毒性学会合同発表会
    • Place of Presentation
      熊本ANAホテルニュースカイ、熊本
    • Related Report
      2012 Annual Research Report
  • [Presentation] Inhibition of growth activity on cyanobacteria and protozoa by silver nanoparticle

    • Author(s)
      Kanazawa Ayako, Nagasaka Seiji., Nakagame Yuya., Ariyoshi Tadashi., Takei Hiroyuki., Kashiwada Shosaku., and Shimizu Kazuya
    • Organizer
      SETAC Asia Pacific 2012 Annual Meeting
    • Place of Presentation
      熊本ANAホテルニュースカイ、熊本
    • Related Report
      2012 Annual Research Report
  • [Presentation] Different sensitivity of cyanobacteria and protest by silver nanoparticle

    • Author(s)
      Kanazawa Ayako, Nagasaka Seiji., Nakagame Yuya., Ariyoshi Tadashi., Takei Hiroyuki., Kashiwada Shosaku., and Shimizu Kazuya
    • Organizer
      6th SETAC World Congress/SETAC Europe 22nd Annual Meeting
    • Place of Presentation
      ベルリン、ドイツ
    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.aqua-env.org/

    • Related Report
      2013 Final Research Report
  • [Remarks] 水資源研究グループ

    • URL

      http://www.aqua-env.org/

    • Related Report
      2012 Annual Research Report
  • [Remarks] 水資源研究グループウェブサイト

    • URL

      http://www.aqua-env.org/?lang=japanese

    • Related Report
      2011 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi