Zobrazeno 1 - 10 of 86 pro vyhledávání: '"W. E. Campbell"'
1
Global synchrony in biospheric variations and influence on soil pH
Autor: L. E. Baumann, W. E. Campbell, C. H. Mullenax, Lee Russell McDowell, E. A. Kihn
Publikováno v: Communications in Soil Science and Plant Analysis. 32:2631-2661
Data collected from 1968 through 1997 showed a globally synchronous annual increase in soil acidity during the period June through August which was highly correlated with progressively decreasing geomagnetic field strength despite periodic local alte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7385f66c561e8ee22238efd2cb29a8f1
https://doi.org/10.1081/css-120000395
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2
Fast scan magnetic resonance imaging and Doppler ultrasonography of uteroplacental hemodynamics in the rhesus monkey ( Macaca mulatta )
Autor: B. M. Polliotti, S. Sheppard, I. Constantinidis, R. Swenson, A. Nahmias, J. Huddleston, T. Dixon, Maurice Panigel, W. E. Campbell, H. Mclure
Publikováno v: Journal of Medical Primatology. 22:393-399
Fast scan magnetic resonance imaging, color Doppler ultrasonography, and magnetic resonance angiography were used to demonstrate the uteroplacental hemodynamics in rhesus monkeys. "Jets" of maternal blood spurting into the placenta were observed with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b08606578cce52172e09c66663528ab
https://doi.org/10.1111/j.1600-0684.1993.tb00692.x
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4
Fast scan magnetic resonance imaging and Doppler ultrasonography of uteroplacental hemodynamics in the rhesus monkey (Macaca mulatta)
Autor: M, Panigel, T, Dixon, I, Constantinidis, S, Sheppard, R, Swenson, H, McLure, W E, Campbell, J, Huddleston, B, Polliotti, A, Nahmias
Publikováno v: Journal of medical primatology. 22(7-8)
Fast scan magnetic resonance imaging, color Doppler ultrasonography, and magnetic resonance angiography were used to demonstrate the uteroplacental hemodynamics in rhesus monkeys. "Jets" of maternal blood spurting into the placenta were observed with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::33db9fa5c5c2011fe4e14cc7688a9e6f
https://pubmed.ncbi.nlm.nih.gov/8169942
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8
Polymer Formation on Sliding Metals in Air Saturated with Organic Vapors
Autor: R. E. Lee, W. E. Campbell
Publikováno v: A S L E Transactions. 5:91-104
An exploratory study is made of the lubricating properties of polymer formed in the wear track by mechanical activation during continuous slide between palladium and palladium, chromium and chromium, and steel and steel, in air saturated with the vap
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::135051cad4cff5e5f4c739464514b9f2
https://doi.org/10.1080/05698196208972456
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9
Cholla Series Capacitor Installation Phoenix - Four Corners 345-kV Transmission System
Autor: W. E. Campbell, R. D. Hulse, H. W. Lydick, W. H. Cuttino
Publikováno v: IEEE Transactions on Power Apparatus and Systems. :987-996
Arizona Public Service Company placed into service two 147 OOO-kvar 345-kV series capacitor banks in July, 1964, on their Phoenix-Four Corners transmission system. This paper is a general presentation of the background, engineering studies, and desig
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edcecead77a7867394043b8285e7cf57
https://doi.org/10.1109/tpas.1966.291723
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