Zobrazeno 1 - 10
of 13
pro vyhledávání: '"A. I-M. Tsai"'
Publikováno v:
2006 Sixth IEEE Conference on Nanotechnology.
Autor:
Chung-Ting Ke, T. B. Wu, Chi-Liang Chen, T. K. Chen, Y. L. Lin, Hsiang Lin Liu, B. H. Mok, I. M. Tsai, S. M. Rao, T. W. Huang, Maw-Kuen Wu, F. C. Hsu, M. C. Ling
Publikováno v:
Journal of Applied Physics. 111:089902
Related Articles Pressure effects on the superconducting thin film Ba1−xKxFe2As2 Appl. Phys. Lett. 101, 042601 (2012) Pressure-induced positive electrical resistivity coefficient in Ni-Nb-Zr-H glassy alloy Appl. Phys. Lett. 100, 253114 (2012) Effec
Autor:
S. M. Rao, B. H. Mok, T. B. Wu, Chi-Liang Chen, Chung-Ting Ke, Y. L. Lin, T. W. Huang, F. C. Hsu, T. C. Chen, Hsiang Lin Liu, M. C. Ling, Maw-Kuen Wu, I. M. Tsai
Publikováno v:
Journal of Applied Physics. 110:113919
An improved technique of convective solution transport using KCl as solvent at 840–790 °C (where mass transport takes place across a vertical temperature gradient) is described for the growth of crystals of the recently discovered superconductor
Publikováno v:
Canadian Journal of Chemistry. 53:1714-1725
The 13C n.m.r. spectra of nine Nuphar alkaloids: deoxynupharidine, 7-epideoxynupharidine, nupharidine, 7-epinupharidine, nupharolutine, 7-epinupharolutine, thiobinupharidine, thionu-phlutine B, and neothiobinupharidine, have been determined. Also exa
Publikováno v:
Journal of the American Chemical Society. 98:3007-3013
Publikováno v:
The Journal of Organic Chemistry. 41:2514-2520
Autor:
Chunfook Wong, David B. MacLean, Jerzy T. Wróbel, A. I-M. Tsai, J. Ruszkowska, K. Kabzinska, R. T. LaLonde, T. I. Martin
Publikováno v:
Canadian Journal of Chemistry. 54:3860-3868
The sulfoxide configurations of neothiobinupharidine α- and β-sulfoxides have been determined through a 13C nmr investigation. The 13C nmr sulfoxidation increments (ΔδC-i = δC–iS–O − δC–iS) for all carbons in 2,2,4,4-tetramethylthiolane
Publikováno v:
Organic Mass Spectrometry. 9:714-725
Principal peaks in the mass spectra of deoxynupharidine are accounted for on the basis of high resolution mass spectrometry and peak shifts in the mass spectra of deoxynupharidine-4-d1 and deoxynupharidine-6β, 7β-d2. Cleavage of the quinolizidine r
Publikováno v:
Organic Mass Spectrometry. 11:183-187
The appearance of m/e 228 and 176 ions, useful in ascertaining the presence of the hemiaminal hydroxyl, are discussed for six thiaspirane-type hemiaminals isolated from Nuphar luteum and three epimeric pairs of α-thiohemiaminals derived from (–)-d
Publikováno v:
Organic Magnetic Resonance. 7:191-193
The proton chemical shift values for the methyl groups in the nine monomethylquinolizidines are determined in deuterochloroform and benzene solutions. This solvent change results in the shielding of all the methyl groups except those in 1(a)-and 3(a)