Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Chao Hung Cheng"'
Autor:
Chao Hung Cheng, Ayumi Hamada, Atsushi Takahara, Ken Kojio, Nattanee Dechnarong, Shiori Masuda, Kazutaka Kamitani, Chigusa Nagano, Yoshifumi Amamoto, Shuhei Nozaki, Aya Fujimoto
Publikováno v:
Polymer Journal. 53:703-712
The mechanical stretching behavior of the poly(styrene-b-ethylene-co-butylene-b-styrene) (SEBS) triblock copolymer (87 wt% polyethylene-co-butylene (PEB), 13 wt% polystyrene (PS)) was investigated under three different stretching modes and through in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa4c3a2ee23baa8db3605afc1d6897eb
https://doi.org/10.1038/s41428-021-00469-z
https://doi.org/10.1038/s41428-021-00469-z
Autor:
Ken Kojio, Atsushi Takahara, Chigusa Nagano, Chao Hung Cheng, Shuhei Nozaki, Tomoyasu Hirai, Shiori Masuda
Publikováno v:
Macromolecules. 53:4541-4551
The strength of silica-based mechanochromic nanocomposites was improved by a novel nanocomposite synthesized by grafting poly(butyl acrylate) (PBA)-b-poly(methyl methacrylate) (PMMA) from silica na...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a68fcb00c9891c342b42f8e16c51648
https://doi.org/10.1021/acs.macromol.9b02031
https://doi.org/10.1021/acs.macromol.9b02031
Publikováno v:
Biomacromolecules. 21:2125-2131
A hydrolysis-resistant polymer bearing new quasi-choline phosphate (quasi-CP) structures as side groups, poly(2-methacryloyloxyethyl choline methylphosphonate) (PMCPm), was designed and synthesized...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0f553d84175b113f082050ed32d9ccb
https://doi.org/10.1021/acs.biomac.0c00120
https://doi.org/10.1021/acs.biomac.0c00120
Autor:
Atsushi Takahara, Chia Hsin Lin, Chao Hung Cheng, Wei Ma, Mi Chin, Shyh-Chyang Luo, Masaru Mukai
Publikováno v:
Chemical Communications. 56:2691-2694
A conductive polymer thin film having choline phosphate as the side group was prepared. Quartz crystal microbalance (QCM) was employed to evaluate the adsorption of the model protein, bovine serum albumin (BSA), on the films deposited on indium tin o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07341b902cce4a04dedf160b8c5e7ed4
https://doi.org/10.1039/c9cc09949b
https://doi.org/10.1039/c9cc09949b
Autor:
Atsushi Takahara, Ken Kojio, Rahmawati Rahmawati, Chigusa Nagano, Shiori Masuda, Kiminori Uchida, Chao Hung Cheng, Satoshi Yamasaki, Kazutaka Kamitani, Kazuki Mita, Shuhei Nozaki, Naoki Shinohara
Publikováno v:
Macromolecules. 52:6825-6833
The deformation behavior of polythiourethane (PTU) elastomers was investigated using in situ small-angle X-ray scattering (SAXS), wide-angle X-ray diffraction (WAXD), and X-ray absorption fine stru...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5607b320df2e30ae2afc55106099588b
https://doi.org/10.1021/acs.macromol.9b00982
https://doi.org/10.1021/acs.macromol.9b00982
Nanocomposite Elastomers Composed of Silica Nanoparticles Grafted with a Comb-Shaped Copolymer Brush
Autor:
Atsushi Takahara, Ken Kojio, Chao Hung Cheng, Hitoshi Shimamoto, Kazutaka Kamitani, Yuji Higaki
Publikováno v:
Macromolecules. 52:5963-5970
Nanocomposites composed of monodisperse silica nanoparticles (SiNPs) modified with an elastic comb-shaped block copolymer brush were produced for the first time. Comb-shaped polymer brushes consisting of glassy poly(methyl methacrylate) branches and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac5ae18500fe2c487aee4bca7fac2174
https://doi.org/10.1021/acs.macromol.9b00927
https://doi.org/10.1021/acs.macromol.9b00927
Autor:
Atsushi Takahara, Hiroyasu Masunaga, Ken Kojio, Kazutaka Kamitani, Chao Hung Cheng, Kohki Aoyama, Chigusa Nagano, Shiori Masuda, Shuhei Nozaki, Kazutoshi Yokomachi
Publikováno v:
ACS Macro Letters. 8:218-222
The local mechanical properties of crystalline polymer were evaluated using synchrotron radiation X-ray diffraction with 10 μm lateral resolution. A nonoriented isotactic polypropylene (iPP) film with isolated spherulites in a crystallized matrix wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::731ecf389ac92aa135bfdba72f02e410
https://doi.org/10.1021/acsmacrolett.8b00994
https://doi.org/10.1021/acsmacrolett.8b00994
Autor:
Chun Wei Chang, Atsushi Takahara, Yuji Higaki, Chao Hung Cheng, Chien Wei Chu, Ming Hsiang Cheng, Jiun-Tai Chen
Publikováno v:
Polymer Chemistry. 8:2309-2316
A feasible processing of zwitterionic polymer-grafted anodic aluminum oxide (AAO) membranes by surface-initiated atom transfer radical polymerization (SI-ATRP) and the geometric effect on the polymer chain growth in the confined nanopores were invest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d541a158e5bc97384253043e8bab9b5
https://doi.org/10.1039/c7py00045f
https://doi.org/10.1039/c7py00045f
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 213:112073
Although light emitting diodes (LEDs) are widely used in our daily lives, there is little research regarding LED light's possible effects on biological functions. We used a zebrafish animal model to investigate the long-term effects of white, blue an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efb534713a24b513474faf94f81e01a9
https://doi.org/10.1016/j.jphotobiol.2020.112073
https://doi.org/10.1016/j.jphotobiol.2020.112073
Publikováno v:
Science and Technology of Advanced Materials, Vol 12, Iss 4, p 045005 (2011)
We report the synthesis of hydroxyapatite nanoparticles (HANPs) by the coprecipitation method using calcium D-gluconate and potassium hydrogen phosphate as the sources of calcium and phosphate ions, respectively, and the triblock copolymer F127 as a
Externí odkaz:
https://doaj.org/article/d54d0275e65448dd8d95c1c193cba191