Koda Keiichi 幸田圭一

… Alternative Names

KODA Keiichi 幸田圭一

幸田圭一コウダケイイチ

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Researcher Number	80322840
Other IDs
Affiliation (Current)	2025: 北海道大学, 農学研究院, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2021: 北海道大学, 農学研究院, 准教授 2016 – 2019: 北海道大学, 農学研究院, 講師 2015: 北海道大学, 大学院農学研究院, 講師 2011 – 2015: 北海道大学, (連合)農学研究科(研究院), 講師 2013: 北海道大学, 大学院農学研究院, 講師 … More 2011: 北海道大学, 大学院・農学研究院, 講師 2009 – 2010: 北海道大学, 大学院・農学研究院, 助教 2003: 北大, (連合)農学研究科(研究院), 助手 Less
Review Section/Research Field	Principal Investigator Basic Section 40020:Wood science-related / Forest science / 林産科学・木質工学 Except Principal Investigator Wood science / Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields / Wood science / Biodiversity/Systematics / Ecology/Environment
Keywords	Principal Investigator リグニン / C－リグニン / 植物組織 / リグニン構造解析 / バニリン / アルカリ性ニトロベンゼン酸化 / 生成物収量 / 芳香族アルデヒド / 芳香族酸 / 試料粒度 … More / 酸化補助剤 / 保護基 / 相間移動触媒 / 広葉樹 / 4級アンモニウム塩 / 不均一系 / ニトロベンゼン酸化 / 葉肉 / 葉脈 / 落葉 / 緑葉 / ニトロベンゼン酸化法 / メトキシ基 / ミズナラ / 微生物 / リター / 生分解 / 葉 / methoxy group / nitrobenzene oxidation / microorganisms / biodegradation / litter / leaf / lignin … More Except Principal Investigator リグニン / ヘミセルロース / 免疫標識 / 積雪 / セルロース / 水晶発振子マイクロバランサ / 細胞壁模倣マトリックス / ミメティックス / 模倣材料 / 細胞壁 / 縮合構造 / キシログルカン / 細胞壁ミメティックス / SEC-MALLS / QCM-D / リグニンの形成 / 人工多糖類マトリックス / 同位体顕微鏡 / 免疫蛍光標識 / 電界放射型透過型電子顕微鏡 / 細胞壁模倣多糖類マトリックス / モノリグノールの移動 / リグニンの溶液物性 / 木化 / バイオマス / 脱水素重合物 / キシラン / グルコマンナン / 分枝構造 / 脱水素重合 / 多糖類マトリックス / 酵素 / 分子系統 / 菌類 / 分解 / 落葉 / 積雪下 / 走査電子顕微鏡 / 壁孔 / 道管 / 広葉樹 / 抽出成分 / 通水 / 道管相互壁孔 / 分解酵素 / 低温 / 菌類群集 / リター分解 / 細胞アレイ / アラビノガラクタン / 細胞接着 / 力学特性 / 肝実質細胞 / ハニカムパターン化セルロース / 人工細胞壁 / 木質バイオマス Less

Extended analysis of interunitary linkages of lignin by improved nitrobenzene oxidationPrincipal Investigator
- Principal Investigator
  
  Koda Keiichi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40020:Wood science-related
- Research Institution
  Hokkaido University
Investigation of lignin formed in the mimetics of wood cell wall and clarification of lignification-related compounds
- Principal Investigator
  
  Uraki Yasumitsu
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields
- Research Institution
  Hokkaido University
Is biodegradation of leaf-litter strongly regulated by the occurrence of lignin?Principal Investigator
- Principal Investigator
  
  Koda Keiichi
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Forest science
- Research Institution
  Hokkaido University
Lignification in polysaccharide matrix mimicking wood cell wall and clarification of lignin structure -control factor
- Principal Investigator
  
  Uraki Yasumitsu
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
Phylogeny and ecophysiology of fungi possessing ligninolytic activity under snow cover.
- Principal Investigator
  
  MIYAMOTO Toshizumi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Biodiversity/Systematics
- Research Institution
  Hokkaido University
Studies on extractives that are present in intervessel pits: characterization and its influence on water conduction
- Principal Investigator
  
  SANO Yuzou
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
Clarification of hemicellulose functions using artificial wood cell wall and development of its functional materials
- Principal Investigator
  
  URAKI Yasumitsu
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
Composition of litter-decomposing fungal community under snow cover in a cool-temperate forest and their extracellular enzyme activity
- Principal Investigator
  
  MIYAMOTO Toshizumi
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Ecology/Environment
- Research Institution
  Hokkaido University
製紙用パルプ漂白排水成分の生分解性ならびに環境毒性の総合的評価系の構築Principal Investigator
- Principal Investigator
  
  幸田圭一
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  林産科学・木質工学
- Research Institution
  Hokkaido University

All 2020 2019 2018 2017 2016 2015 2014 2012 2011 2010 Other

All Journal Article Presentation

[Journal Article] A branched structure provides kraft lignins a denser morphology and a high molar mass for a given hydrodynamic radius2020
- Author(s)
  Wang Linping、Shigetomi Kengo、Koda Keiichi、Gele Aori、Uraki Yasumitsu
- Journal Title
  
  Holzforschung
  
  Volume: 74 Issue: 6 Pages: 551-558
- DOI
  10.1515/hf-2019-0292
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Journal Article] Cellulose acetate with CTA I polymorph can be defibrated into nanofibers to produce a highly transparent nanopaper2020
- Author(s)
  Taira Shogo、Tsuruhara Masataka、Saito Ryo、Koda Keiichi、Uraki Yasumitsu、Konno Haruo、Shimamoto Shu
- Journal Title
  
  Cellulose
  
  Volume: 27 Issue: 9 Pages: 4991-5001
- DOI
  10.1007/s10570-020-03156-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H03954
[Journal Article] Comparison of Dehydrogenation Polymers by Commercial Enzymes, Laccase from Rhus vernicifera and Horseradish Peroxidase.2020
- Author(s)
  Matsumoto Tatsuya, Koda Keiichi, Shigetomi Kengo, Kumar Manish, Uraki Yasumitsu
- Journal Title
  
  Lignin
  
  Volume: 1 Pages: 20-28
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H03954
[Journal Article] Determination of absolute molar mass of acetylated eucalyptus kraft lignin by two types of size-exclusion chromatography combined with multi-angle laser light-scattering detectors.2019
- Author(s)
  L. Wang, Y. Uraki, K. Koda, Aori Gele, X. Zhou and F. Chen
- Journal Title
  
  Holzforschung
  
  Volume: 73 Issue: 4 Pages: 363-369
- DOI
  10.1515/hf-2018-0119
- NAID
  120006839716
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Journal Article] Association of amphipathic lignin derivatives with cellobiohydrolase groups improves enzymatic saccharification of lignocellulosics.2017
- Author(s)
  Y. Yamamoto, N. Cheng, K. Koda, K. Igarashi, Y. Tamai and Y. Uraki
- Journal Title
  
  Cellulose
  
  Volume: 24 Issue: 2 Pages: 1849-1862
- DOI
  10.1007/s00248-017-0952-8
- NAID
  120006415998
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26252022, KAKENHI-PROJECT-15K07468
[Journal Article] Dehydrogenative polymerization of coniferyl alcohol in artificial polysaccharides matrices: Effects of xylan on the polymerization2015
- Author(s)
  Q. Li, K. Koda, A. Yoshinaga, K. Takabe, M. Shimomura, Y. Hirai, Y. Tamai, Y. Uraki
- Journal Title
  
  Journal of Agricultural and Food Chemistry,
  
  Volume: 印刷中 Issue: 18 Pages: 4613-4620
- DOI
  10.1021/acs.jafc.5b01070
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26252022
[Journal Article] Thermal mobility of β-O-4-type artificial lignin2012
- Author(s)
  Y. Uraki, Y. Sugiyama, K. Koda, S. Kubo, T. Kishimoto, J. F. Kadla
- Journal Title
  
  Biomacromolecules
  
  Volume: 13(3) Issue: 3 Pages: 867-872
- DOI
  10.1021/bm201772v
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21380104
[Journal Article] Fabrication of honeycomb-patterned cellulose material that mimics wood cell wall formation processes2011
- Author(s)
  Y. Uraki, Y. Tamai, T. Hirai, K. Koda, H. Yabu and M. Shimomura
- Journal Title
  
  Mat. Sci. Eng. C.
  
  Volume: 31(6) Issue: 6 Pages: 1201-1208
- DOI
  10.1016/j.msec.2010.11.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] Influence of branched structure in kraft lignins on molar mass measurement with SEC-MALS2020
- Author(s)
  L. Wang, Y. Uraki, K. Shigetomi, K. Koda
- Organizer
  第70回日本木材学会大会
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] 白色腐朽材を対象としたリグニンの定量2020
- Author(s)
  冨山脩太朗、幸田圭一、玉井裕
- Organizer
  第65回リグニン討論会（第2回リグニン学会年次大会）
- Data Source
  KAKENHI-PROJECT-18K05757
[Presentation] Comparison of molar mass obtained by size-exclusion chromatography combined with multi-angle laser light scattering detectors between technical lignins and 8-O-4’ type of polymeric lignin models under two solvent systems.2019
- Author(s)
  W. Linping, K. Shigetomi, K. Koda, Aori Gele
- Organizer
  1st International Lignin Symposium.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] Comparison of molar mass between technical lignins and 8-O-4' type of polymeric lignin models2019
- Author(s)
  Yasumitsu Uraki, Linping Wang, Keiichi Koda, Kengo Shigetomi
- Organizer
  257th ACS National Meeting & Exposition
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] A quantitative study on lignin in tree leaves, using methoxy content and yields of nitrobenzene oxidation products2019
- Author(s)
  Shutaro Tomiyama, Keiichi Koda, Toshizumi Miyamoto, Yasumitsu Uraki
- Organizer
  The 1st International Lignin Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K05757
[Presentation] Relationship Between Solution Structure of Technical Lignin and its Molar Mass.2019
- Author(s)
  Y. Uraki, L. Wang, K. Koda, K. Shigetomi
- Organizer
  The 7th International Conference on Bio-based Polymers
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] mmunolocalization of lignin substructures, non-cellulosic polysaccharides and arabinogalactan protein in G-layers of S1+G type tension wood fibers in several Japanese hardwoods.2019
- Author(s)
  A. Yoshinaga, T. Awano, K. Koda, Y. Tamai, Y. Uraki, K. Takabe
- Organizer
  1st International Lignin Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] 林相の異なる小流域における陸域から水域にかけての落葉分解特性2019
- Author(s)
  小出祥平、宮本敏澄、長坂晶子、長坂有、幸田圭一、玉井裕、重冨顕吾、速水将人
- Organizer
  第130回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-15K07468
[Presentation] S1+G型の引張あて材木部繊維におけるリグニンと非セルロース性多糖類、AGPの分布2019
- Author(s)
  吉永　新、粟野達也、幸田圭一、玉井　裕、浦木康光、高部圭司
- Organizer
  第69回日本木材学会大会
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] コニフェリルアルコールの脱水素重合に及ぼすヘミセルロースの効果2018
- Author(s)
  松尾朱美、古川貴大、玉井裕、幸田圭一、浦木康光、吉永新、高部圭司
- Organizer
  第68回日本木材学会大会
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] SEC-MALLS を用いたクラフトリグニンおよび関連化合物の分子量測定.2018
- Author(s)
  王林萍、重富顕吾、幸田圭一、浦木康光
- Organizer
  第63回リグニン討論会
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] Determination of absolute molar mass of acetylated kraft lignins by size-exclusion chromatography with a multi-angle laser light-scattering detector.2018
- Author(s)
  Linping Wang, Yasumitsu Uraki, Keiichi Koda, Aori Gele, Xuesong Zhou, Fangeng Chen
- Organizer
  The 5th International Conference on Pulping, Papermaking and Biotechnology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] ウルシのラッカーゼを用いたモノリグノールの脱水素重合体の調製2018
- Author(s)
  松本達也、幸田圭一、浦木康光
- Organizer
  第69回日本木材学会
- Data Source
  KAKENHI-PROJECT-18H03954
[Presentation] Function of glucomannan in lignin formation using artificial wood cell wall. Proc. 19th International Symposium on Wood, Fiber and Pulping Chemistry2017
- Author(s)
  Takahiro Furukawa, Arata Yoshinaga, Keiji Takabe, Yutaka Tamai, Keiichi Koda, Yasumitsu Uraki
- Organizer
  Proc. 19th International Symposium on Wood, Fiber and Pulping Chemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] 樹木組織中での安定同位体標識モノリグノール類の移動～同位体顕微鏡による可視化～2017
- Author(s)
  小川真由、幸田圭一、重冨顕吾、坂本直哉、高部圭司、吉永新、浦木康光
- Organizer
  第67回日本木材学会大会
- Place of Presentation
  九州大学箱崎キャンパス
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] Visualization of the distribution of stable isotope labelled-monolignols in woody tissue by isotope microscopic observation2017
- Author(s)
  Keiichi Koda, Mayu Ogawa, Kengo Shigetomi, Naoya Sakamoto, Arata Yoshinaga, Keiji Takabe, Yasumitsu Uraki
- Organizer
  Proc. 19th International Symposium on Wood, Fiber and Pulping Chemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] Measurement of leaf lignin of a Japanese oak tree (Quercus crispula) by a combination of methoxy determination with alkaline nitrobenzene oxidation and its application.2017
- Author(s)
  Keiichi Koda, Arata Kawaguchi, Toshizumi Miyamoto, and Yasumitsu Uraki
- Organizer
  Proc. 19th International Symposium on Wood, Fiber and Pulping Chemistry 461-466, Aug. 30-Sep. 1, 2017, Porto Seguro, Brazil (Poster Presentation)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K07468
[Presentation] リグニンアナログの溶液中における構造2016
- Author(s)
  重富顕吾、山本陽子、幸田圭一、岸本崇生、浦木康光
- Organizer
  リグニン討論会
- Place of Presentation
  京都大学維持キャンパス
- Year and Date
  2016-10-27
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] 同位体顕微鏡を用いたモノリグノール結合セルロースフィルムの観察2016
- Author(s)
  小川真由、幸田圭一、浦木康光
- Organizer
  日本木材学会
- Place of Presentation
  名古屋大学（愛知県、名古屋市）
- Year and Date
  2016-03-27
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] Thermal molding of lignin based on its fusibility2015
- Author(s)
  Yasumitsu Uraki, Xiangyu You, Keiichi Koda, Satoshi Kubo, Tatsuhiko Yamada
- Organizer
  18th International Symposium on Wood, Fiber and PulpChemistry
- Place of Presentation
  Vienna, Anstria
- Year and Date
  2015-09-09
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] ミズナラ落葉の冬季生分解過程におけるリグニンの挙動2014
- Author(s)
  幸田圭一、川口新、宮本敏澄、浦木康光
- Organizer
  リグニン討論会（会期：2014年9月11日～12日）
- Place of Presentation
  福井工業大学
- Year and Date
  2014-09-11
- Data Source
  KAKENHI-PROJECT-25440198
[Presentation] 広葉樹の道管相互壁孔に存在する抽出成分に関する研究2012
- Author(s)
  佐野雄三、幸田圭一
- Organizer
  第62回日本木材学会大会
- Place of Presentation
  札幌（北海道大学）
- Data Source
  KAKENHI-PROJECT-23580223
[Presentation] 広葉樹の道管相互壁孔に存在する抽出成分に関する研究2012
- Author(s)
  佐野雄三,幸田圭一
- Organizer
  第62回日本木材学会大会
- Place of Presentation
  北海道大学,札幌
- Data Source
  KAKENHI-PROJECT-23580223
[Presentation] ヘミセルロース吸着ハニカムパターン化セルロースの物性とその応用2011
- Author(s)
  田崎裕佳、テウクベウナバルダント、浦木康光、幸田圭一、平井悠司、藪浩、下村政嗣
- Organizer
  セルロース学会第18回年次大会
- Place of Presentation
  信州大学工学部(長野市)
- Year and Date
  2011-07-15
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] 積雪下のリター分解に関わる菌類とそのphenoleoxidaseの産生能2010
- Author(s)
  宮本敏澄・幸田圭一
- Organizer
  日本菌学会第54回大会
- Place of Presentation
  東京都
- Year and Date
  2010-05-30
- Data Source
  KAKENHI-PROJECT-21570013
[Presentation] Arabinogalactan-coated, Honeycomb-Patterned Cellulosic Films.2010
- Author(s)
  Y.Uraki, Y.Tasaki, T.B.Bardant, Y.Tamai, T.Hirai, K.Koda, H.Yabu, M.Shimomum
- Organizer
  6^<th> IUPAC international Symposium on Novel Materials and their Synthesis & 20^<th> International Symposium on Fine Chemistry and Functional Polymers
- Place of Presentation
  武漢、中国招待講演
- Year and Date
  2010-10-12
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] Fabrication of honeycomb-patterned cellulose material mimicking wood cell wall formation2010
- Author(s)
  Y. Uraki, Y. Tamai, T. Hirai, K. Koda, H. Yabu, M. Shimomura
- Organizer
  Proceedings of the COST Strategic Workshop .Principles and Development of Bio-Inspired Materials-pp
- Place of Presentation
  Vienna, Austria
- Year and Date
  2010-04-15
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] Arabinogalactan-coated, Honeycomb-Patterned Cellulosic Films.2010
- Author(s)
  Y. Uraki, Y. Tasaki, T. B. Bardant, Y. Tamai, T. Hirai, K. Koda, H. Yabu, M. Shimomura
- Organizer
  6th IUPAC international Symposium on Novel Materials and their Synthesis & 20th International Symposium on Fine Chemistry and Functional Polymers
- Place of Presentation
  Wuhan, China
- Year and Date
  2010-10-12
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] Fabrication of honeycomb-patterned cellulose material mimicking wood ce11 wall formation.2010
- Author(s)
  Y.Uraki, Y.Tamai, T.Hirai, K.Koda, H.Yabu, M.Shimomura
- Organizer
  The COST Strategic Workshop-Principles and Development of Bio-Inspired Materials-
- Place of Presentation
  ウイーン、オーストリア招待講演
- Year and Date
  2010-04-15
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] ヘミセルロース吸着ハニカムパターン化セルロースの調製とその利用2010
- Author(s)
  田崎裕佳、浦木康光、幸田圭一、山本貞明、薮浩、下村政嗣
- Organizer
  セルロース学会
- Place of Presentation
  徳島文理大学、香川
- Year and Date
  2010-07-15
- Data Source
  KAKENHI-PROJECT-21380104
[Presentation] DHP formation in the matrix of hemicellulose-deposited honeycomb-patterned cellulose.
- Author(s)
  Qiang Li, Keiichi Koda, Yasumitsu Uraki
- Organizer
  XXVIIｔｈ International Conference on Polyphenols & 8th Tannnin Conference
- Place of Presentation
  Nagoya Univ.. Japan
- Year and Date
  2014-09-02 – 2014-09-06
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] Honeycomb-patterned cellulose films as a promising tool to investigate deformation of wood cross section and wood cell wall formation.
- Author(s)
  Yasumitsu Uraki, Qiang Li, Teuku Beruna Bardant, Keiichi Koda
- Organizer
  249th ACS National Meeting & Exposition.
- Place of Presentation
  Denver, USA
- Year and Date
  2015-03-22 – 2015-03-26
- Invited
- Data Source
  KAKENHI-PROJECT-26252022
[Presentation] Xylan as a schaffold for DHP deposition on cellulose
- Author(s)
  Li Qiang, Tasaki Yuka, Yoshinaga Arata, Takabe Keiji, Koda Keiichi and Uraki Yasumitsu
- Organizer
  International Symposium on Wood Science and Technology 2015
- Place of Presentation
  Tokyo, Japan
- Year and Date
  2015-03-15 – 2015-03-17
- Data Source
  KAKENHI-PROJECT-26252022

1. URAKI Yasumitsu (90193961)

# of Collaborated Projects: 3 results

# of Collaborated Products: 32 results
2. TAMAI Yutaka (50281796)

# of Collaborated Projects: 3 results

# of Collaborated Products: 11 results
3. MIYAMOTO Toshizumi (00343012)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
4. SHIGETOMI Kengo (20547202)

# of Collaborated Projects: 3 results

# of Collaborated Products: 8 results
5. 吉永新 (60273489)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
6. 高部圭司 (70183449)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
7. HIRAI Takuro (20173205)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
8. SUGIYAMA Junji (40183842)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. SANO Yuzou (90226043)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. 岸本崇生 (60312394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 堤祐司 (30236921)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 綿岡勲 (70314276)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Koda Keiichi 幸田 圭一

KODA Keiichi 幸田 圭一

幸田 圭一 コウダ ケイイチ

Research Projects

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Extended analysis of interunitary linkages of lignin by improved nitrobenzene oxidationPrincipal Investigator

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Investigation of lignin formed in the mimetics of wood cell wall and clarification of lignification-related compounds

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Is biodegradation of leaf-litter strongly regulated by the occurrence of lignin?Principal Investigator

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Lignification in polysaccharide matrix mimicking wood cell wall and clarification of lignin structure -control factor

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Phylogeny and ecophysiology of fungi possessing ligninolytic activity under snow cover.

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Studies on extractives that are present in intervessel pits: characterization and its influence on water conduction

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Clarification of hemicellulose functions using artificial wood cell wall and development of its functional materials

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Composition of litter-decomposing fungal community under snow cover in a cool-temperate forest and their extracellular enzyme activity

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製紙用パルプ漂白排水成分の生分解性ならびに環境毒性の総合的評価系の構築Principal Investigator

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[Journal Article] A branched structure provides kraft lignins a denser morphology and a high molar mass for a given hydrodynamic radius2020

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[Journal Article] Cellulose acetate with CTA I polymorph can be defibrated into nanofibers to produce a highly transparent nanopaper2020

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[Journal Article] Comparison of Dehydrogenation Polymers by Commercial Enzymes, Laccase from Rhus vernicifera and Horseradish Peroxidase.2020

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[Journal Article] Determination of absolute molar mass of acetylated eucalyptus kraft lignin by two types of size-exclusion chromatography combined with multi-angle laser light-scattering detectors.2019

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Koda Keiichi 幸田圭一

KODA Keiichi 幸田圭一

幸田圭一コウダケイイチ