Four-dimensional Mapping of Local Viscoelastic Functions: A Proposal for the Picture of Hierarchical Heterogeneity in Physical Properties of Polymers
Four-dimensional Mapping of Local Viscoelastic Functions: A Proposal for the Picture of Hierarchical Heterogeneity in Physical Properties of Polymers
批准号:
23655106
负责人:
TANAKA Keiji
金额:
$2.41万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012
中文摘要
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英文摘要
A novel methodology using optical tweezers for local rheological measurements in soft materials has been established. By using this, we have found that there exists a spatial heterogeneity in the viscoelastic properties of a supramolecular hydrogel, a lyotropic liquid crystal, etc. Notably, the heterogeneity in a worm-like micelle solution strongly depended on the measurement frequency. Also, it was found that a sol-to-gel transition process of a supramolecular polymer solution was accompanied by a homogenization of the physical properties.
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DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[D. P. Penaloza Jr., K. Hori, A. Shundo, K.Tanaka]
通讯作者:
K.Tanaka
粒子追跡法による超分子ゲルの不均一性評価
粒子追踪法评价超分子凝胶的异质性
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[春藤淳臣, David P. Penaloza, 水口景子, 松本圭吾, 大野正司, 宮地克明, 後藤雅宏, 田中敬二]
通讯作者:
田中敬二
超分子ゲルの局所粘弾性における不均一性とその制御
超分子凝胶局部粘弹性的非均质性及其控制
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[春藤淳臣, 水口景子, 宇野弘基, 松本圭吾, 大野正司, 宮地克明, 後藤雅宏, 田中敬二]
通讯作者:
田中敬二
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[D. P. Penaloza Jr., A. Shundo, K. Tanaka]
通讯作者:
K. Tanaka
Time-dependent heterogeneity in viscoelastic properties of worm-like micelle solutions
蠕虫状胶束溶液粘弹性的时间依赖性异质性
DOI:
10.1039/c2sm25549a
发表时间:
2012
期刊:
Soft Matter
影响因子:
3.4
作者:
[Takashi Sato, Naoki Yoshida, Akihiro Ishida, Masahiro Teraguchi, Toshiki Aoki and Takashi Kaneko, 河村暁文,宮田隆志, Keiji Tanaka et al.]
通讯作者:
Keiji Tanaka et al.
共 29 条
Cell Biology of Proteasomes
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批准号:19H00997
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$29.2万
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财政年份:2019
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负责人:TANAKA Keiji
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依托单位:
The Proteasome: Mechanistic Actions and In-depth Physiopathological Analyses
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批准号:26000014
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项目类别:Grant-in-Aid for Specially Promoted Research
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资助金额:$260.25万
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财政年份:2014
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负责人:TANAKA Keiji
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依托单位:
Polymer Function Based on Hierarchical Dynamics at Non-equilibrium Interfaces
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批准号:24350061
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.56万
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财政年份:2012
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负责人:TANAKA Keiji
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依托单位:
In-depth Analysis of Proteasome-Mediated Regulatory Proteolysis
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批准号:21000012
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项目类别:Grant-in-Aid for Specially Promoted Research
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资助金额:$411.84万
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财政年份:2009
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负责人:TANAKA Keiji
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依托单位:
Structure and Physical Properties of Polymers at Nanoscale Interface with Liquids
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批准号:21685013
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项目类别:Grant-in-Aid for Young Scientists (A)
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资助金额:$17.39万
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财政年份:2009
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负责人:TANAKA Keiji
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依托单位:
Functional division in the prefrontal cortex during goal-directed behavior utilizing behavioral rules
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批准号:19200027
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$31.12万
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财政年份:2007
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负责人:TANAKA Keiji
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依托单位:
Understanding and Prediction of Nano-physical Properties for Polymers Based on Combinatorial Method
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批准号:18685014
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项目类别:Grant-in-Aid for Young Scientists (A)
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资助金额:$12.06万
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财政年份:2006
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负责人:TANAKA Keiji
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依托单位:
Mechanism of ultimate recording density in nano-scale phase-change memories
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批准号:18560001
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.39万
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财政年份:2006
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负责人:TANAKA Keiji
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依托单位:
Roles of inferotemporal cortex in visual object recognition and their mechanisms
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批准号:17022047
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项目类别:Grant-in-Aid for Scientific Research on Priority Areas
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资助金额:$54.53万
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财政年份:2005
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负责人:TANAKA Keiji
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依托单位:
Analyses of Molecular Assembly and Diversity of Proteasomes
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批准号:17002019
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项目类别:Grant-in-Aid for Specially Promoted Research
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资助金额:$411.42万
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财政年份:2005
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负责人:TANAKA Keiji
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依托单位:
Studies on proteolysis mediated by the proteasomes and ubiquitin
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批准号:13002008
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项目类别:Grant-in-Aid for Specially Promoted Research
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资助金额:$344.45万
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财政年份:2001
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负责人:TANAKA Keiji
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依托单位:
Analyses of Thermal Molecular Motion of Polymer Chains Confined at Surfaces and Interfaces
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批准号:13355034
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$26.46万
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财政年份:2001
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负责人:TANAKA Keiji
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依托单位:
Studies on the mechanism of photoinduced glass manipulation
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批准号:10450001
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$1.6万
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财政年份:1998
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负责人:TANAKA Keiji
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依托单位:
Electronic glass-transition and its application to micro-fabrication
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批准号:08650001
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.34万
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财政年份:1996
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负责人:TANAKA Keiji
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依托单位:
Structural and genetic analysis of proteasomes
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批准号:08458182
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.03万
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财政年份:1995
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负责人:TANAKA Keiji
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依托单位:
Development of the reconstituted antigen presenting system and its medical application
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批准号:07557020
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$6.91万
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财政年份:1995
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负责人:TANAKA Keiji
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依托单位:
Molecular Structure and Functional Propeerties of a High Molecular Weight-Multiprotease Complex
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批准号:62570114
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.22万
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财政年份:1987
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负责人:TANAKA Keiji
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依托单位:
A study on fast photo-response characteristics in amorphous semiconductors
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批准号:60550002
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.28万
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财政年份:1985
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负责人:TANAKA Keiji
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依托单位:
海外基金