Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Takashi Niitsu"'
Publikováno v:
Experimental Animals. 57:377-384
The h current (Ih) is an inwardly mixed cationic conductance activated by membrane hyperpolarization. We previously demonstrated that the Ih blockers CsCl and ZD7288 can significantly increase the threshold of electrically induced paroxysmal discharg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e935311450dc22786ac02c83de75f811
https://doi.org/10.1538/expanim.57.377
https://doi.org/10.1538/expanim.57.377
Publikováno v:
Mathematics Magazine. 76:295-298
Fractal geometry, a mathematical subject, has nonetheless become useful in many branches of science. This note introduces a graduation project on fractal geometry that combines the areas of mathematics, computer science, and physical chemistry [1]. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83e662fa85b27580a6184ce1bd9b9385
https://doi.org/10.1080/0025570x.2003.11953196
https://doi.org/10.1080/0025570x.2003.11953196
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 35:564-568
We investigated the formose reaction using a zeolite impregnated with thiazolium catalyst. The zeolite catalyzed the formose reaction in an organic solvent and then the reaction rate was pseudo first order with respect to the formaldehyde concentrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56de615480acd17612010e3d836d6c10
https://doi.org/10.1252/jcej.35.564
https://doi.org/10.1252/jcej.35.564
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 34:553-557
We quantitatively studied the effects of counter anions and solvents on the catalytic activity of thiazolium due to the completion of the formose reaction using the highly active immobilized catalyst. The relation between counter anions and the catal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae741d2641f5b643456b610a7eb55d1f
https://doi.org/10.1252/jcej.34.553
https://doi.org/10.1252/jcej.34.553
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 33:793-796
Thiazolium ion catalyst was immobilized on a cation-exchange resin, and the formose reaction was carried out with the resin. As a result, the use of this resin turned out to be useful for the formose reaction in an organic solvent, similar to the fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bbd9420a6639ca1471af6cec7f66d47
https://doi.org/10.1252/jcej.33.793
https://doi.org/10.1252/jcej.33.793
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 33:894-897
In this study, we investigated about the effect of the unsteady diffusion on the reaction rate of an immobilized catalyst in a batch type reaction system. Analyzing the diffusion and reaction under the unsteady state, we showed that true kinetic info
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26bf05eeb7ba1b94b294956fe2390c05
https://doi.org/10.1252/jcej.33.894
https://doi.org/10.1252/jcej.33.894
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 32:776-782
Thiamine is a primary catalyst of carbohydrate production from a simple chemical. As the best immobilization method, we succeeded in immobilization of thiamine on a cation exchange resin, and formaldehyde polymerization with the immobilized catalyst.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78106a9c6ba515950bd6ab2fa84013c0
https://doi.org/10.1252/jcej.32.776
https://doi.org/10.1252/jcej.32.776
Autor:
Toshikazu Sugimoto, Tooru Ishikawa, Tamotsu Kamiya, Takashi Niitsu, Hideaki Kobayasi, Hakuai Inoue
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 22:42-48
ツイストテープまたはスタティックミキサーを装備した管型限外濾過膜モジュールは乱流促進体を装備しない膜モジュールの4～7.7倍に膜透過流束を増加させた.したがって, ツイストテー
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23b18f3029c3258d3e5b4552d9d1f8dc
https://doi.org/10.1252/kakoronbunshu.22.42
https://doi.org/10.1252/kakoronbunshu.22.42
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 22:1359-1365
流通系撹拌槽によるホルムアルデヒドからの糖の直接合成反応 (ホルモース反応) の速度論的研究を行い, その非定常反応の解析を行った.ホルムアルデヒド, 蟻酸カルシウム溶液と水酸化
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66371475148e5290f0de766880363e5c
https://doi.org/10.1252/kakoronbunshu.22.1359
https://doi.org/10.1252/kakoronbunshu.22.1359
ChemInform Abstract: Preparation and Hydrolysis of Some Sterically Protected 1-Aza-3- phosphaallenes
Publikováno v:
ChemInform. 22
Some sterically protected 1-aza-3-phosphaallenes carrying 2,4,6-tri-t-butylphenyl group were prepared and the hydrolysis reactions of these azaphosphaallenes were studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b34c8bde7ead2f8a806d8a3540efe8d
https://doi.org/10.1002/chin.199104266
https://doi.org/10.1002/chin.199104266