Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Hirotoshi Ishii"'
Publikováno v:
Thin Solid Films. 518:993-1000
Carbon thin films are prepared from adamantane and dibromoadamantane by using a plasma-enhanced chemical vapor deposition method. Deposition rate for dibromoadamantane is approximately two times higher than that for pure adamantane. Infrared spectra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c52fa3d445b330e6421b1570b749cb63
https://doi.org/10.1016/j.tsf.2009.07.170
https://doi.org/10.1016/j.tsf.2009.07.170
Publikováno v:
Journal of Applied Polymer Science. 109:758-762
Polycarbonates (PCs) were prepared in a propylene carbonate solvent by the oxidative carbonylation of bisphenol A with Pd/bithienyl complexes, Pd/bipyridyl complexes, and PdC σ-bonded complexes for comparison as homogeneous Pd catalysts. With the Pd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::473269a4fe025481eb6ff44fbe40746a
https://doi.org/10.1002/app.28089
https://doi.org/10.1002/app.28089
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 1983:42-50
Ground vibration induced by traffic, such as occurs on roads, highways, and railroads, may become a nuisance to nearby inhabitants and buildings. These problems have recently increased, especially in urban areas as higher environmental quality is req
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09e55987d9ec20ae20b756af3dbe642d
https://doi.org/10.3141/1983-07
https://doi.org/10.3141/1983-07
Autor:
Osamu Yoshioka, Hitoshi Kanda, Hirotoshi Ishii, Masafumi Katou, Yoshinori Sanada, Toshifumi Matsuoka, Takayuki Miyoshi
Publikováno v:
BUTSURI-TANSA(Geophysical Exploration). 59:459-473
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37aa480405b2c0492598c9a48b155c96
https://doi.org/10.3124/segj.59.459
https://doi.org/10.3124/segj.59.459
Autor:
Hirotoshi Ishii, Osamu Yoshioka, Takayuki Miyoshi, Masafumi Katou, Toshifumi Matsuoka, Hitoshi Kanda, Yoshinori Sanada
Publikováno v:
BUTSURI-TANSA(Geophysical Exploration). 58:363-375
We are developing a three-dimensional simulation tool for wave field induced by running trains in the wayside, in order to support design of measures to reduce the vibrations for environmental preservation. This paper shows some remarks on source mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fff25333e7dff2a0a33b33c75cfb4cc5
https://doi.org/10.3124/segj.58.363
https://doi.org/10.3124/segj.58.363
Autor:
Yasuyuki Hirakawa, Hirotoshi Ishii, Tadanori Nishimura, Hitoshi Kanda, Osamu Yoshioka, Junichi Kawamura
Publikováno v:
BUTSURI-TANSA(Geophysical Exploration). 58:377-389
This paper describes the field measurements with a vibration exciter to examine the vibration reduction effect of PC Wall-Piles. Three dimensional simulation results are also presented to clarify the basic characteristics of vibration reduction. A PC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25466fb88d7da81cd44195c1c9996bec
https://doi.org/10.3124/segj.58.377
https://doi.org/10.3124/segj.58.377
Publikováno v:
Macromolecules. 37(13):4794-4797
A novel thermally stable and low dielectric poly(binaphthylene ether) (2) has been developed. Polymer 2 was easily prepared by oxidative coupling polymerization of 2,2'-bis(1-naphthyloxy)-1,1'-binaphthyl (1) with FeCl 3 as an oxidant. This polymeriza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cabfe180204ddccce125c824716e5e6
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100500226
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100500226
Autor:
Hirotoshi Ishii
Publikováno v:
KOBUNSHI RONBUNSHU. 59:137-149
代表的なエンジニアリング・プラスチックであるポリカーボネート (PC) は衝撃強度, 耐熱性などに優れた透明材料として広く利用されている有用な材料であり, 主にビスフェノールA (bis-A)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86bbef67e671d0703afd4d4032621488
https://doi.org/10.1295/koron.59.137
https://doi.org/10.1295/koron.59.137
Publikováno v:
Catalysis Communications. 2:145-150
Various Pd–pyridyl complexes tethered on polystyrene were investigated as novel immobilized Pd catalysts for the direct synthesis of diphenyl carbonate (DPC) by oxidative carbonylation using phenol, carbon monoxide, and air. These Pd catalysts show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::071f1198983cd212deec14d0c2851304
https://doi.org/10.1016/s1566-7367(01)00023-1
https://doi.org/10.1016/s1566-7367(01)00023-1
Publikováno v:
Catalysis Communications. 2:17-22
Pd(PhCN)2Cl2 [bis(benzonitrile)dichloropalladium] were investigated in the presence of polyvinylpyrrolidone (PVP) as a polymer support for the direct synthesis of diphenyl carbonate (DPC) by the oxidative carbonylation of phenol using carbon monoxide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::158ddf251bfe61426015d8fceb464819
https://doi.org/10.1016/s1566-7367(01)00002-4
https://doi.org/10.1016/s1566-7367(01)00002-4