Výsledky vyhledávání

Excited-State Proton Transfer and Hydrogen-Bonding Dynamics in 7-Azaindole: Time-Resolved Fluorescence and Computer Simulation

Autor: C. F. Chapman, T. J. Marrone, R. S. Moog, M. Maroncelli

Publikováno v: Ultrafast Phenomena VIII ISBN: 9783642849121

7-Azaindole (7AI) is one of a class of molecules that exhibit dual fluorescence as a result of excited-state tautomer formation. The tautomer is reached through a proton transfer from the initially excited "normal" form, the only form present in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d23b9f31f8157decda50786f57bc22e8
https://doi.org/10.1364/up.1992.fc6

Zobrazit plný text záznamu

Viscosity dependence of the rotational reorientation of rhodamine B in mono- and polyalcohols. Picosecond transient grating experiments

Autor: Michael D. Fayer, Mark Ediger, Steven G. Boxer, R. S. Moog

Publikováno v: The Journal of Physical Chemistry. 86:4694-4700

Rotational reorientation times (Tau/sub ROT/) were obtained for rhodamine B in a series of n-alcohols and polyalcohols of varying viscosities by a transient grating technique. The general trend of the Debye-Stokes-Einstein (DSE) theory was shown to e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75c81c17cd24e6ce60e8110a2be8f406
https://doi.org/10.1021/j100221a011

Zobrazit plný text záznamu

The organic cofactor in plasma amine oxidase: evidence for pyrroloquinoline quinone and against pyridoxal phosphate

Autor: C M Spencer, F. X. Rius, Peter F. Knowles, Michele A. McGuirl, David M. Dooley, R. S. Moog, K B Pandeya

Publikováno v: Biochemical Journal. 241:603-608

Plasma amine oxidases (EC 1.4.3.6) are classified as containing the organic cofactor pyridoxal phosphate. Biochemical and bioassays on the pig plasma amine oxidase fail to reveal the presence of pyridoxal phosphate and 31P n.m.r. evidence is also inc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b9b765fbda77035a42ec985e1b1bef2
https://doi.org/10.1042/bj2410603

Zobrazit plný text záznamu

Resonance Raman spectra of the copper-sulfur chromophores in Achromobacter cycloclastes nitrite reductase

Autor: David M. Dooley, J LeGall, W J Payne, R S Moog, M Y Liu

Publikováno v: Journal of Biological Chemistry. 263:14625-14628

Resonance Raman spectroscopy at ambient temperature and 77 K has been used to probe the structures of the copper sites in Achromobacter cycloclastes nitrite reductase. This enzyme contains three copper ions per protein molecule and has two principal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3e21ad8063cfc9fe6b5620fba3ac87c
https://doi.org/10.1016/s0021-9258(18)68082-2

Zobrazit plný text záznamu

On the refractive index correction in luminescence spectroscopy

Autor: Mark Ediger, Steven G. Boxer, Michael D. Fayer, R. S. Moog

Publikováno v: Chemical Physics Letters. 88:123-127

The derivation of the refractive index ( n ) correction in luminescence spectroscopy is extended to cases with excitation beams. The accepted “l/ n 2 correction” is found to be valid for a large number of experimental arrangements in contrast to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1102bb172f411a9ad5aded41ca70316d
https://doi.org/10.1016/0009-2614(82)80083-3

Zobrazit plný text záznamu

Evidence for pyrroloquinolinequinone as the carbonyl cofactor in lysyl oxidase by absorption and resonance Raman spectroscopy

Autor: R S Moog, P R Williamson, David M. Dooley, H. Kagan

Publikováno v: Journal of Biological Chemistry. 261:16302-16305

The present study investigated the possibility that pyrroloquinolinequinone (PQQ), an aromatic carbonyl recently indicated to be the carbonyl cofactor in bovine plasma amine oxidase, may also be present at the active site of lysyl oxidase. The absorp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4941cf21fac80ebeb81064d353a19256
https://doi.org/10.1016/s0021-9258(18)66565-2

Zobrazit plný text záznamu