Zobrazeno 1 - 10
of 117
pro vyhledávání: '"Hideaki Yoshitake"'
Autor:
Vivek Bisla, Hideaki Yoshitake
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 7, Iss , Pp 100462- (2024)
We prepared polysaccharide films from silylated chitosan cross-linked with starch using six kinds of carboxylic acids (oxalic, maleic, citric, succinic, azelaic and sebacic acids) to explore the effects of molecular structures of cross-linkers on the
Externí odkaz:
https://doaj.org/article/711ecb1df9f84f96a69225a8475c5bc2
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 4, Iss , Pp 100259- (2022)
We synthesized a new cross-linked polymer cellulose acetate aminosilane (CAAS), from acetylated microcrystalline cellulose and 3-(2-aminoethylamino)propyltrimethoxysilane (AEAPTMS), where the acetyl group likely promotes the formation of polymer stru
Externí odkaz:
https://doaj.org/article/db725c01a50a4cb5a90d6a6118622784
Publikováno v:
Journal of applied microbiologyREFERENCES. 133(2)
Aims This study aimed to unveil perrhenate sorption properties of the filamentous sheaths formed by Sphaerotilus montanus, Sphaerotilus natans and Thiothrix fructosivorans. Methods and Results The adsorptions of perrhenate on lyophilizates of the abo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43e6dc1630b1105f74998d2919ec10e1
https://pubmed.ncbi.nlm.nih.gov/35462453
https://pubmed.ncbi.nlm.nih.gov/35462453
Autor:
Keisuke Fukuda, Hideaki Yoshitake
Publikováno v:
Polymer. 165:133-141
In order to alternatively “polymerize” two kinds of nanoparticles, monodisperse silica particles with a diameter of 20 nm and those with diameters of 100 nm were functionalized with 3-glycidyloxypropyltrimethoxysilane and N-(6-aminohexyl)aminopro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::775b36ca6a7e79bc99d68906732e042e
https://doi.org/10.1016/j.polymer.2019.01.036
https://doi.org/10.1016/j.polymer.2019.01.036
Publikováno v:
Polymer. 132:227-234
Lamellar polysilsesquioxane containing two kinds of aminoalkyl groups were synthesized using alkanoic acids. Our intension with this synthesis was to increase the exposure to the absorbate of the absorption sites in the polymer solid without sacrific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54d821e4aae4bc0404406ec87a3b68b2
https://doi.org/10.1016/j.polymer.2017.11.011
https://doi.org/10.1016/j.polymer.2017.11.011
Autor:
Hideaki Yoshitake, Shota Kenjo
Publikováno v:
Microporous and Mesoporous Materials. 237:12-22
Mesoporous anatase prepared by calcination of mesoporous amorphous titania from 673 to 923 K was used as supports for gold catalysts for the alkoxylation of α, β-unsaturated aldehydes. The size of anatase crystallites increases with calcination tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9361096eed295f94f7cc7881e1ba9edf
https://doi.org/10.1016/j.micromeso.2016.09.010
https://doi.org/10.1016/j.micromeso.2016.09.010
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 511:351-356
The use of functionalized silica nanoparticles for polymer filler likely reduces the processes in the production of rubbers. We prepare in this study mercaptopropyltriethoxysilane- (MPTES) and vinyltriethoxysilane- (VTES-) functionalized silica nanop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee13e052054e1102db15d9bd0ac325e0
https://doi.org/10.1016/j.colsurfa.2016.10.027
https://doi.org/10.1016/j.colsurfa.2016.10.027
Autor:
Noboru Okamoto, Hideaki Yoshitake
Publikováno v:
Advanced Porous Materials. 2:171-177
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a96841e1656f1395951016634d2bcb20
https://doi.org/10.1166/apm.2014.1065
https://doi.org/10.1166/apm.2014.1065
Autor:
Hideaki Yoshitake, Ryo Otsuka
Publikováno v:
Journal of Nanoscience and Nanotechnology. 14:6409-6417
Fe3+ was coordinated N-[2-(aminoethyl)-3-aminopropyltriethoxysilane], AEAPTES, followed by being grafted on MCM-41, SBA-15 and Cab-O-sil M7D. The mixing ratio, n = [AEAPTES]/[Fe], in the above coordination reaction was varied from 1 to 3. These nine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fae6897e04dbd9e8ef277b1bcc190bd7
https://doi.org/10.1166/jnn.2014.8740
https://doi.org/10.1166/jnn.2014.8740
Autor:
Hideaki Yoshitake, Kanae Tsutsumi
Publikováno v:
Applied Catalysis A: General. 484:64-73
In this study, in order to examine the effects of the nanostructure of the support oxide on the reaction between α,β-unsaturated aldehyde and methanol, we prepared three kinds of ceria supports for gold catalysts. The three types consisted of nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41c8eebef6657159296c9f764a1a8391
https://doi.org/10.1016/j.apcata.2014.07.012
https://doi.org/10.1016/j.apcata.2014.07.012