Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Kenji Takasugi"'
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :18-26
We have developed a new method to excite multiple regions of a single nucleus by implementing multiple direct digital synthesizers (DDS) and multiple sequencers. In multinuclear NMR experiments of labeled proteins, the 13C nucleus is often excited in
Publikováno v:
Journal of Colloid and Interface Science. 197:94-100
Mixed micellar properties of nonionic saccharides (n-decyllactobionamide, C10Glu2; n-dodecyllactobionamide, C12Glu2) and anionic fluorocarbon surfactants (lithium perfluorooctanesulfonate, LiFOS) in aqueous solutions have been studied by means of sur
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 119:81-85
The aqueous solution properties of n-decyllactobionamide (C10Glu2) and n-dodecyllactobionamide (C12Glu2) have been characterized by surface tension, light scattering, and NME methods. Compared with polyoxyethylene-based surfactants such as polyoctaet
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 111:231-234
Mixed micellar properties of octyl-β- d -glucoside (AG8) and lithium perfluoroonate sulfonate in aqueous solution have been studied. The mixture CMC values are lower than data for ideal mixing, indicating that a favorable interaction in the mixed mi
Autor:
Kunio Esumi, Kenji Takasugi
Publikováno v:
The Journal of Physical Chemistry. 100:18802-18807
A micellar surface charge modification for the regular solution theory was performed by considering the counterion bind effect. For mixed micelles of cationic fluorocarbon−nonionic hydrocarbon surfactants, this modified equation can be tested by me
Autor:
Kenji Takasugi, Yu Tsutsumi, Tadashi Nemoto, Yasuko Ishizuka, Hiroshi Nakanishi, Tsukasa Kiyoshi, Kenji Kanazawa
Publikováno v:
Carbohydrate research. 340(7)
1H NMR spectra of G1-alpha-CD and G1-beta-CD were recorded using a spectrometer equipped with a 21.6 T magnet. An ultra-high magnetic field was effective for detecting 1H NMR signals with a small difference in chemical shifts. Introducing a glucosyl