Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Tim W. T. Tsai"'
Autor:
Yun Mou, Tim W. T. Tsai, Hsin-Mei Cheng, John Chin Hao Chao, Jerry C. C. Chan, William Y. C. Huang
Publikováno v:
Journal of the Chinese Chemical Society. 60:794-800
Steric zipper refers to a structural motif where the residues of two neighboring beta-sheet layers are tightly interdigitated. Recently, steric zippers have been proposed as the fundamental structural units of amyloid fibrils. The steric zipper forme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a39df1abec151dbca6644e17244661bc
https://doi.org/10.1002/jccs.201300073
https://doi.org/10.1002/jccs.201300073
Publikováno v:
Journal of Magnetic Resonance. 214:315-318
We have developed a novel variant of REDOR which is applicable to multiple-spin systems without proton decoupling. The pulse sequence is constructed based on a systematic time displacement of the pi pulses of the conventional REDOR sequence. This so-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3573cf33c7538d83b09301c726a2a72a
https://doi.org/10.1016/j.jmr.2011.10.003
https://doi.org/10.1016/j.jmr.2011.10.003
Autor:
Chih-Hsien Chen, Tsong-Shin Lim, Tien-Yau Luh, Long Zhang, Tim W. T. Tsai, Jerry C. C. Chan, Wunshain Fann, Chih-Yuan Lo
Publikováno v:
Journal of the Chinese Chemical Society. 57:539-546
The first organic-inorganic hybrid materials (OIHMs) having one or a combination of two chromophores in different ratios are obtained from the aryl phosphonic acid and aluminum lactate via sol gel process. The structures of these OIHMs are analyzed b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32addadbd6158c99afba7811a58e5e78
https://doi.org/10.1002/jccs.201000078
https://doi.org/10.1002/jccs.201000078
Publikováno v:
Solid State Nuclear Magnetic Resonance. 36:177-181
The DRAMA sequence has been considered as the milestone in the development of homonuclear dipolar recoupling. Although it has a high efficiency for double-quantum excitation in spin 1/2 systems, it is seldom used today for real applications because o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ee7fe247f20cb6a5126d54599c7ac9d
https://doi.org/10.1016/j.ssnmr.2009.11.002
https://doi.org/10.1016/j.ssnmr.2009.11.002
Publikováno v:
Journal of Physics and Chemistry of Solids. 69:2628-2633
A series of binary borosilicate glasses prepared by the sol-gel method are shown to be bioactive. Tetraethyl orthosilicate (TEOS) and trimethylborate (TMB) in acidic medium are used to prepare xB(2)O(3)center dot(1-x)SiO2 glass systems for x = 0.045-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7000d0e47e28a28e54dcfc0c1cacf85c
https://doi.org/10.1016/j.jpcs.2008.06.004
https://doi.org/10.1016/j.jpcs.2008.06.004
Publikováno v:
Solid State Nuclear Magnetic Resonance. 31:72-81
We demonstrate that the backbone torsion psi angle of a uniformly labeled residue can be determined accurately by correlating the chemical shift anisotropy of the carbonyl carbon and the 13C–1H heteronuclear dipole–dipole interaction of the alpha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f17a8e4a4ea8f4b22092ed628d6a64fe
https://doi.org/10.1016/j.ssnmr.2007.01.003
https://doi.org/10.1016/j.ssnmr.2007.01.003
Autor:
Chun-Pin Lin, Shih-Hao Huang, Chung-Yuan Mou, Tim W. T. Tsai, Yao-Hung Tseng, Jerry C. C. Chan, Yi-Ling Tsai
Publikováno v:
Solid State Nuclear Magnetic Resonance. 31:55-61
We present a simple experimental method to extract the van Vleck second moment of a multiple-spin system under high-resolution condition. The idea is to incorporate a double-quantum (DQ) filter into the pulse sequence of heteronuclear correlation spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a01007553b1e20b7b0658c789d0c9c70
https://doi.org/10.1016/j.ssnmr.2007.01.001
https://doi.org/10.1016/j.ssnmr.2007.01.001
Publikováno v:
Crystal Growth & Design. 12:547-549
Apatite crystallites with asymmetric morphology are successfully prepared by using the l- or d-form of glutamic acid and aspartic acid as crystal modifiers. Our results suggest that the chirality of the additives plays an important role in the asymme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82be4ef17c3f461e1f394cd7f7af22e7
https://doi.org/10.1021/cg201246m
https://doi.org/10.1021/cg201246m
Autor:
Yun Mou, Yu-Chieh Huang, Jerry C. C. Chan, Hsin-Kuan Lee, Shing-Jong Huang, Yu-Ju Wu, Tim W. T. Tsai
Publikováno v:
The journal of physical chemistry. B. 116(49)
Phase transformation between calcite and aragonite is an important issue in biomineralization. To shed more light on the mechanism of this process at the molecular level, we employ solid-state (43)Ca NMR to study the phase transformation from calcite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffa1d7f56a85a2e6b6253d373ac9f49d
https://pubmed.ncbi.nlm.nih.gov/23163540
https://pubmed.ncbi.nlm.nih.gov/23163540
Publikováno v:
The Journal of chemical physics. 137(16)
Constant-time tensor correlation under magic-angle spinning conditions is an important technique in solid-state nuclear magnetic resonance spectroscopy for the measurements of backbone or side-chain torsion angles of polypeptides and proteins. We int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7c9a2ddcbc4f9a150719488290c398d
https://pubmed.ncbi.nlm.nih.gov/23126702
https://pubmed.ncbi.nlm.nih.gov/23126702