Results 231 to 240 of about 109,666 (262)

Interaction of spin-labeled tryptamine with monoamine oxidase: probing the microenvironment of the active site by spin probe-spin label techniques

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology, 1988
The spin-labeled substrate, tryptamine, was used as a structural probe of the active site of bovine liver monoamine oxidase B (amine:oxygen oxidoreductase (deaminating) (flavin-containing), EC 1.4.3.4). When the reaction was monitored by electron spin resonance (ESR), line broadening effects indicative of binding with an apparent relation to substrate ...
openaire   +2 more sources

Interaction of spin-labeled tryptophan with sickle hemoglobin: probing the microenvironment of the contact sites by spin-probe-spin-label techniques

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology, 1988
The spin-labeled tryptophan was used as a structural probe of hemoglobin contact sites. The ESR spectral data indicated that the probe exhibits weak binding to hemoglobin with a dissociation constant of 3.2.10(-5) and 4.0 mol bound per hemoglobin tetramer.
openaire   +2 more sources

Nuclear Spins as Probes for Conduction Electrons

1990
Due to the short correlation time of conduction electrons at the nuclear sites the ensemble averages of the hyperfine interaction are observed. The nuclear magnetic resonance frequency is shifted by the polarization of the electrons (Knight shift) and the electron spin resonance frequency is shifted by the polarization of the nuclei (Overhauser shift).
openaire   +1 more source

Mobility of spin probes in nylon films. 2. Anionic spin probes

Macromolecules, 1987
Kunihiro Hamada, Toshiro Iijima, Ralph McGregor   +2 more
openaire   +1 more source

Mobility of spin probes in nylon films. 1. Nonionic spin probes

Macromolecules, 1986
Kunihiro Hamada, Toshiro Iijima, Ralph McGregor   +2 more
openaire   +1 more source

Spin labels and spin probes in polymers

1996
N. M. Atherton, M. J. Davies, B. C. Gilbert, A.M. Wasserman   +3 more
openaire   +1 more source

The Spin-Probe-Spin-Label Method

1979
JAMES S. HYDE, HAROLD M. SWARTZ, WILLIAM E. ANTHOLINE   +2 more
openaire   +1 more source

Effects of Probe Laser Intensity on Co-Magnetometer Operated in Spin-Exchange Relaxation-Free Regime

IEEE Transactions on Instrumentation and Measurement, 2022
Wenfeng Fan, Yang Fu, Wei Quan
exaly  

Free volume structure and spin probe dynamics in solid polymers

Polymer, 1993
Josef Bartos
exaly  

Segment size in synthetic polymers by the spin-probe method

Polymer, 1982
G Gordon Cameron
exaly