Now showing items 41-50 of 95
Vibrationally excited populations from IR‐multiphoton absorption. I. Absorbed energy and reaction yield measurements
(The American Institute of Physics, 1985-12-15)
The molecule 1,1,2‐trifluroethane (TFE) was used in experiments to determine the population distribution of excited molecules produced by infrared multiphoton absorption induced by high power TEA CO2 lasers operating at ...
Charge resolution of plastic track detectors used to identify relativistic nuclei
(Elsevier, 1985-02)
We present measurements of charge resolution in the plastic track detectors CR39(DOP) and Tuffak polycarbonate over the region 10Z/ [beta] GeV/u139La, 1.45 GeV/u84Kr, and 1.70 GeV/u56Fe produced by nuclear interactions ...
Measurement of collision‐induced shift and broadening of the ultraviolet transitions of OH
(The American Institute of Physics, 1985-04-01)
Using a cw tunable laser, absorption measurements were made to determine for the first time the shift and broadening of the ultraviolet transitions of OH induced by collisions with molecular nitrogen and oxygen. Similar ...
New exactly solvable models of Smoluchowski's equations of coagulation
(IOP Publishing Ltd, 1985-02-01)
The Smoluchowski equations of coagulation are solved analytically in two cases involving a finite cut-off of the system: the constant kernel set to zero for any j>N on the one hand, and the general three-particle case on ...
Subcellular distribution of [125I]Iodoaryl [beta]-methyl fatty acids
(Elsevier, 1985)
Subcellular distribution studies of two aryl branched-chain and one aryl straight-chain iodinated fatty acids were carried out as part of a continuing effort to determine if such acids are metabolized by [beta]-oxidation. ...
Variation of refractive index in strained InxGa1−xAs‐GaAs heterostructures
(The American Institute of Physics, 1985-07-01)
InxGa1−xAs‐GaAs heterostructures and strained‐layer superlattices can be used as optical waveguides. For such applications it is important to know explicitly the refractive index variation with mismatch strain and with ...
Surface effects in Debye screening
(Springer-Verlag, 1985-09)
A thermodynamic system of equally charged, plus and minus, classical particles constrained to move in a (spherical) ball is studied in a region of parameters in which Debye screening takes place. The activities of the two ...
Tomographic renal cortical scintigraphy: Correlation with intravenous urography, computed tomography, ultrasonography, angiography, and nuclear magnetic resonance imaging
(Springer-Verlag, 1985-11)
This study evaluates single-photon renal tomoscintigraphy (SPECT) in the evaluation of renal masses and correlates this modality, where indicated, with computed tomography (CT), ultrasonography (US), angiography (ANGIO) ...
Inclusive charged particle production near the kinematic limit in e+e- annihilation at 29 GeV
(Elsevier, 1985-12-05)
Inclusive production of charged particles has been studied in e+e- annihilation at GeV using the high resolution spectrometer at PEP. Differential cross sections are presented in the range of scaled energy 0.1zzz)2 behavior ...
Quantitative numerical analysis of g strain in the EPR of distributed systems and its importance for multicenter metalloproteins
(Elsevier, 1985-02-01)
A method for simulation of inhomogeneously broadened EPR of metallo-proteins based on recent theoretical advances is surveyed critically in terms of efficiency and accuracy. From the quality of the experimental spectrum, ...