Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Cheol Ju Kim"'
Publikováno v:
Journal of Pharmacopuncture, Vol 25, Iss 4, Pp 326-343 (2022)
Neurological disorders represent a substantial healthcare burden worldwide due to population aging. Acorus gramineus Solander (AG) and Acorus tatarinowii Schott (AT), whose major component is asarone, have been shown to be effective in neurological d
Externí odkaz:
https://doaj.org/article/c59957e8e2d44a05978ebcb14a74687c
Publikováno v:
Journal of Membrane Science. 434:35-43
The synthesis and properties of densely sulfonated poly(arylene biphenylsulfone ketone) block copolymer and its composite membranes including phosphotungstic acid (PWA) were investigated. The chemical structure of the block copolymers was characteriz
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 25:949-954
¹ Department of Electrical. Information and Communication Engineering, Wonkwang University, Iksan 570-749, Korea² Department of Electronics, Kwangwoon University, Seoul 139-701, Korea³ Department of Chemistry, Chonbuk University, Jeounju 561-756,
Autor:
Dong Jin Yoo, Cheol-Ju Kim
Publikováno v:
Bulletin of the Korean Chemical Society. 29:1678-1684
Quantum-chemical investigation on the conformation analysis and electronic properties of phytochromobilins (PCBs), an open chain tetrapyrrole chromophore of phytochrome are performed. The PCB chromophore have two stable forms, which occur photoisomer
Publikováno v:
Journal of Materials Processing Technology. :1201-1206
Gas-assisted injection molding (GAIM) process, that can be used to provide a hollow shape in a molding, is a variant of the conventional injection molding process. GAIM has many advantages such as reduction of material, sink mark, warpage, and lower
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 247:69-75
Three different radical azo-initiators, containing quaternary ammonium moieties, were synthesized from 2,2′-azobis[2-methyl- N -(2-hydroxyethyl)] propionamide. These initiators were intercalated into the galleries of montmorillonite (MMT), via cati
Publikováno v:
Bulletin of the Korean Chemical Society. 24:1361-1364
Biodegradable polyure-thanes may be able to replace nondegradable polymers suchas polyethylene and polypropylene in fabrication ofpackaging films in near future as long as their mechanicalproperties are comparable to those of the common film-forming
Publikováno v:
Bulletin of the Korean Chemical Society. 23:715-720
and the electronic effect can be either inductive orresonance delocalized, or both. This is the reason why it israther difficult to predict the mechanism simply by takingaccount of the stereoelectronic effect of the acyl group, RY.In view of the impo
Publikováno v:
The Journal of Chemical Physics. 116:6549-6559
The structures, vibrational frequencies, electronic properties, and cis-trans photoisomerization process of retinal chromophore and its derivatives (i.e., Schiff base and protonated Schiff base) are studied using the density-functional theory with Be
Publikováno v:
Acta crystallographica. Section D, Biological crystallography. 59(Pt 2)
Single crystals of alpha-cyclodextrin glucanotransferase isolated from Bacillus macerans have been grown with polyethylene glycol 6000 as a precipitating agent by sitting-drop vapour diffusion at room temperature. The crystals were suitable for X-ray