Zobrazeno 1 - 10
of 10
pro vyhledávání: '"R B, Wheeler"'
Autor:
F. A. Modine, R. B. Wheeler
Publikováno v:
Journal of Applied Physics. 67:6560-6566
A study is reported of the influences of temperature, circuit resistance, and pulse repetition rate on the ZnO varistor inductive pulse response that is disclosed by voltage overshoot and current undershoot. Exponential time constants are fitted to t
Publikováno v:
Prenatal diagnosis. 20(4)
We report the exclusion of late infantile neuronal ceroid lipofuscinosis in a fetus by assay of tripeptidyl peptidase I activity and by mutational analysis in chorionic villi. This is the first pregnancy at risk for LINCL to be monitored by enzyme as
Publikováno v:
Journal of clinical ultrasound : JCU. 25(2)
Publikováno v:
New Jersey medicine : the journal of the Medical Society of New Jersey. 92(8)
Eosinophilic granuloma of the lung is a nodular infiltration of the interstitium of the lung by histiocytes, plasma cells, lymphocytes, and eosinophils. While radiologic findings of nodules and small cystic spaces of the upper lung zones are present,
Publikováno v:
The American journal of physiology. 264(5 Pt 1)
Eosin-5-maleimide (EM) has been used as a fluorescent probe for the external-facing transport site of the human erythrocyte band 3 protein. Changes in chloride concentration at both sides of the membrane have no significant effect on the inhibitory p
Publikováno v:
The Biological Bulletin. 181:341-342
Autor:
F. A. Modine, R. B. Wheeler
Publikováno v:
Journal of Applied Physics. 61:3093-3098
The fast pulse response of zinc‐oxide varistors is studied for both high‐impedance and low‐impedance pulse sources. The effects of varistor capacitance and source impedance on the pulse response are examined, and quantitative descriptions of th
Publikováno v:
Journal of Applied Physics. 66:5608-5612
Pulse response characteristics are reported for simple varistor materials in the ZnO‐Bi2O3‐MnO2 system. It is shown that small additions of Li2O or In2O3 can enhance or eliminate the materials inductive behavior, which is responsible for voltage
Autor:
R B, Wheeler
Publikováno v:
IMJ. Illinois medical journal. 130(4)
Autor:
John Northrop, R. B. Wheeler
Publikováno v:
The Journal of the Acoustical Society of America. 51:97-97
During the last week in June 1970, recordings of underwater sound reflected from some seamounts off the California coast were obtained with a directional 1.5‐kHz source pulsed in the CW, FM, and PRN modes from a submerged submarine at 200‐ft dept