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Adachi Yasuhisa

Affiliation
Faculty of Life and Environmental Sciences
Official title
Professor
URL
Email
 
Fax
0298-853-7198
Research fields
Rural environmental engineering/Planning
Research keywords
colloid
coagulation
dispersion
floc
soil
clay
humic substance polyelectrolyte
高分子電解質
Research projects
フロッキュレーション解析に基づく環境界面工学の展開2016 -- 2020足立 泰久Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(S)132,600,000Yen
土壌および水環境におけるコロイド界面現象に関する工学展開2016 -- 2020足立 泰久Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(A)41,080,000Yen
農業環境におけるコロイド界面現象と流体運動が協同する物質動態とその予測制御 -- (current)/
農業および水環境におけるコロイド界面現象の工学的体系化2010 -- 2014Japan Society of for the Promotion of Science/基盤研究(A)34,840,000Yen
農業環境におけるコロイド界面現象と流体運動が協同する物質動態とその予測制御   2004 -- 2007Japan Society of for the Promotion of Science/基盤研究(A)30,550,000Yen
汚染物質キャリアとしてのコロイドの水理学的挙動2003 -- (current)Japan Society of for the Promotion of Science/基盤研究(B)10,800,000Yen
粘土コロイドの凝集・分散と水理学的輸送特性2000 -- (current)Japan Society of for the Promotion of Science/基盤研究(B)10,000,000Yen
土壌コロイドの表面化学的性質とその出現のダイナミクス1999 -- (current)Japan Society of for the Promotion of Science/基盤研究(C)3,100,000Yen
Academic background
-- 1988東京大学大学院 Graduate School, Division of Agricultural ScienceCompleted
Degree
1988農学博士The University of Tokyo
Academic societies
2003-04 -- (current)Japanese Society of Soil Physics
2008-04 -- (current)高分子学会
2005-04 -- (current)日本化学会コロイドおよび界面化学部会
1985-04 -- (current)THE SOCIETY OF CEMICAL ENGINEERS, JAPAN
1985-04 -- (current)The Japanese Society of Irrigation, Drainage and Rural Engineering
-- (current)International Association of Colloid and Interface Scientists
-- (current)THE SOCIETY OF RHEOLOGY, JAPAN
-- (current)Chemical Society of Japan
-- (current)JAPAN SOCIETY ON WATER ENVIRONMENT
-- (current)日本腐植物質学会
Articles
Books
  • 第1編 基礎編 第1章 材料表面の機能構築 第6節 塩の添加および高分子吸着によって誘発されるコロイドの凝集のダイナミクス
    足立 泰久
    実用材料の表面機能化 設計テクノロジー, pp.59-69, 2010-06
  • 線形系の偏微分方程式(再改訂)
    足立 泰久
    株式会社イセブ, 2010-08
  • 線形系の偏微分方程式 -場を扱う応用数学の基礎と拡散方程式-
    足立泰久
    イセブ, 2002-01
  • 土壌物理学会編 新編 土壌物理学用語事典
    足立泰久
    養賢堂, 2002-01
  • 「土のコロイド現象-土・水環境の物理化学と工学的基礎-」
    足立泰久; 岩田進午
    学会出版センター, 2003-01
  • レオロジーデータハンドブック
    足立泰久
    丸善株式会社, 2006-01
  • New Technology and Applications of Dispersion & Emulsion Systems
    足立泰久
    (株)テクノシステム, 2006-01
  • 粘土鉱物の表面・界面化学的性質
    足立泰久
    粘土バンドブック(第三版), 技報堂出版株式会社, pp.113-124, 2009-05
  • コロイド界面現象の動的基礎(上)
    足立泰久
    イセブ, 2010-01
  • Dynamics of polymers and polyelectrolytes at colloidal interface and subsequent flocculation
    足立 泰久
    Electrical phenomena at interfaces and biointerfaces:Fundamentals and Applications in Nano-, Bio-, and Environmental Sciences, John Wiley & Sons, pp.299-314, 2012-01
Conference, etc.
  • Electrophoresis of Porous Aggregates
    Saha Santanu; Inaba Satoshi; Adachi Yasuhisa; Ohshima Hir...
    the 8th Asian Conference on Colloid and Interface Science (ACCIS 2019)/2019-9-24--2019-9-27
  • Rheology and sedimentation of Na-montmorillonite suspension in water
    Adachi Yasuhisa
    Asian Society for Colloid and Surface Science(ASCASS)/2019-9-24--2019-9-27
  • Effect of Humic Substances on Initial Stage Progress of Polycation-induced Colloidal Flocculation
    Huey Lim Voon; 山下祐司; Adachi Yasuhisa
    日本腐植物質学会35回講演会/2019-9-18--2019-9-19
  • Statistical analysis on the projection of settling flocs
    ADACHI Yasuhisa; DAI Tokunrin; Ezral Bin Ghazali; SAHA Sa...
    2019年度農業農村工学会大会講演会/2019-9-4--2019-9-6
  • SOIL AND ENVITONMENTAL COLLOIDS  –AN APPROACH BY MODEL FLOCCULATINO SYSTEM -
    Adachi Yasuhisa
    The International Seminar and Congress of Soil Science (ISCO-ISS 2019)/2019-8-5--2019-8-7
  • Kinetics of polyelectrolyte adsorption onto polystyrene latex particle studied using electrophoresis: Effects of charge density of polyelectrolyte chain
    Adachi Yasuhisa; Zhuang Yiran; Doan Yen Thi Hai
    第69回コロイドおよび界面化学討論会/2018-09-18--2018-09-20
  • 顕微鏡電気泳動法によるPSLフロックの電気泳動移動度の測定
    足立 泰久; 稲葉 智; Santanu Saha; 大島 広行
    第69回コロイドおよび界面化学討論会/2018-09-18--2018-09-20
  • Transient electroosmotic flow though soft nanochannel under combined AC and DC electric field
    Adachi Yasuhisa; Saha Santanu; Gopmandal Partha P.
    第69回コロイドおよび界面化学討論会/2018-09-18--2018-09-20
  • Adsorbed layer thickness of polyelectrolytes on the polystyrene latex particles by means of particle tracking
    Adachi Yasuhisa; Thi Hai Doan Yen; Lim Voon Huey; Pham ...
    第69回コロイドおよび界面化学討論会/2018-09-18--2018-09-20
  • Sedimentation of Coagulated Suspension of Montmorillonite in Semi-dilute Regime
    Adachi Yasuhisa; Mingyu Wu; Yanur Argo; Ghazali Muhamad ...
    第69回コロイドおよび界面化学討論会/2018-09-18--2018-09-20
  • Effects of charge density of polylectrolyte on the kinetics of adsorption onto colloidal particles
    Zhuang Yiran; Hai Doan Yen Thi; Adachi Yasuhisa
    International Symposium on Polyelectrolytes(ISP2018)/2018-8-27--2018-8-31
  • Influence of humic acid on the flocculation of colloidal particles by cationic flocculant
    Huey Lim Voon; Adachi Yasuhisa; Yuji Yamashita
    化学工学会第84年会/2019-3-13--2019-3-15
  • フロックの沈降配向と密度関数の精度向上について
    足立 泰久; 戴 德霖; 肖 峰
    化学工学会第84年会/2019-3-13--2019-3-15
  • フロック破壊強度から推定する水中のモンモリロナイト粒子間の付着力
    足立 泰久
    水関連研究ミニシンポジウム/2019-2-19--2019-2-19
  • Kinetics of polyelectrolyte adsorption onto polystyrene latex particle : Effects of charge density of polyelectrolyte chain
    Yiran Zhuang; Hai Doan Yen Thi; Adachi Yasuhisa
    第56回高分子と水に関する討論会/2019-11-29--2019-11-29
  • PICおよびミクロゲルによるコロイド凝集の初期過程
    足立 泰久; 小川和義; Ilyasov Leonid; VoonHuey Lim
    第56回高分子と水に関する討論会/2018-11-29--2018-11-29
  • Aspects of Colloid and Interface in the Engineering Science of Soil and Water Placing an Emphasis on the Flocculation Behavior of Model Particles
    Adachi Yasuhisa
    PAWEES & INWEPF 国際会議2018/2018-11-20--2018-11-22
  • Effect of Cylinder Height on the Sedimentation Behavior of Flocculated Slurry of Na-Montmorillonite
    Ghazali Muhanmad Ezral Bin; Mingyu-Wu; Argo Yanuar; Adach...
    PAWEES & INWEPF 国際会議2018/2018-11-20--2018-11-22
  • Statistical analysis of images of montmorillonite flocs settling under gravity
    戴 德霖; 足立 泰久
    2018年度土壌物理学会大会/2018-10-27--2018-10-27
  • Measurement of strength of montmorillonite floc in laminar shear flow
    Di Chuan; 足立 泰久
    2018年度土壌物理学会大会/2018-10-27--2018-10-27
  • Strength of Na-Montmorillonite flocs studied in laminar flow
    Di Chuan; Xiao Feng; Adachi Yasuhisa
    Interfaces Against Pollution (IAP2018)/2018-6-10--2018-6-13
  • Effects of Mixing Intensity on the Flocculation Kinetics of Colloidal Particles
    Adachi Yasuhisa
    Interfaces Against Pollution (IAP2018)/2018-6-10--2018-6-13
  • Effect of concentration ratio of Polyacrylic Acid and Cationic Flocculant on the Flocculation of Negatively Charged Polystyrene Latex
    Voon Huey Lim; Yen Thi Hai DOAN; Yuji Yamashita; Yasuhisa...
    2018 Division of Colloid and Surface Chemistry, CSJ/2018-09-18--2018-09-20
  • Inhibition of polycation-induced colloid flocculation by polyacrylic acid: Effects of concentration ratio and ionic strength
    Voon Huey Lim; 山下祐司; Doan Yen Thi Hai; 足立泰久
    日本腐植物質学会第34回講演会/2018-11-23--2018-11-24
  • Flocculation and sedimentation of imogolite-humic acids complex
    野宮高由; 山下祐司; 足立泰久
    日本腐植物質学会第34回講演会/2018-11-23--2018-11-24
Teaching
2019-04 -- 2019-06Fundamental Environmental Engineering LaboratoryUniversity of Tsukuba.
2019-10 -- 2020-02Dissertation in Environmental Colloid and Interface Engineering IIUniversity of Tsukuba.
2019-04 -- 2019-08Dissertation in Environmental Colloid and Interface Engineering IIUniversity of Tsukuba.
2019-10 -- 2020-02Thesis Seminar in Environmental Sciences 1F [Japanese]University of Tsukuba.
2019-04 -- 2019-08Seminar in Environmental Sciences 1S [Japanese]University of Tsukuba.
2019-10 -- 2019-12Experiments in Environmental Engineering IIUniversity of Tsukuba.
2019-04 -- 2019-07Experiments in Environmental Engineerieng IUniversity of Tsukuba.
2019-04 -- 2019-08Thesis Seminar in Environmental Sciences 2S [Japanese]University of Tsukuba.
2019-10 -- 2020-02Special Exercise of Sustainable Environmental Studies III (B)University of Tsukuba.
2019-10 -- 2020-02Dissertation in Environmental Colloid and Interface Engineering IIIUniversity of Tsukuba.
Talks
  • Inspire the next decade
    Adachi Yasuhisa
    *******/2019-01-14--2019-01-14
  • Dynamics of polyelectrolyte adsorption and colloidal flocculation upon mixing studied using mono-dispersed polystyrene latex particles
    Adachi Yasuhisa
    *******/2018-06-14--2018-06-14
  • "Coupling effects of charge density of polyelectrolyte chain and shear on the floculation behavior of polystyrene latex particle
    足立泰久
    日中化学工学シンポジウム/2011-06-22
  • Initial Stage Dynamics of Polyelectrolyte Adsorption and Subsequent Colloidal Flocculation
    足立 泰久
    JSPS(先端研究拠点事業)先進微粒子ハンドリング科学若手研究者育成プログラムセミナー/2010-11-24
  • Dynamic behavior of adsorbing polyelectrolytes on the colloidal particle studied via movie analysis of Brownian motion and electrophoresis
    足立 泰久
    The 6th International Conference on Interfaces Against Pollution(IAP)/2010-05-18
Professional activities
2019-04 -- (current)Japanese Society of Soil Physics会長
2016-10 -- (current)Japanese Society of Soil Physics評議員
2015-06 -- (current)Chemical Society of Japan幹事
2012 -- (current)The International Symposium on Electrokinetic Phenomena(ELKIN)International Advisory Board
2012-06 -- (current)界面動電現象研究会副会長
2008 -- (current)THE SOCIETY OF POLYMER SCIENCE, JAPAN高分子と水・分離に関する研究会役員
2017-01 -- 2019-03Chemical Society of JapanThe 69th Divisional Meeting of DCSC/Organizing Chair
-- 2016-12JAPAN OIL CHEMISTS' SOCIETYオレオナノサイエンス部会副部会長
-- 2014Colloids and Surfaces.BEditional Board Member of Colloids and Surfaces.B
2010-06 -- 2012-07ELKIN2012日本委員会The 10th International Conference on Electrokinetic Phenomena ( ELKIN 2012 )/Chairman

(Last updated: 2019-10-02)