Zobrazeno 1 - 10
of 368
pro vyhledávání: '"C A Hogarth"'
Publikováno v:
Journal of Materials Science. 42:2538-2542
It has been observed that there is a systematic detection of weak pressure stimulated electric currents (PSC) in polycrystalline and amorphous solids during or after an application of mechanical stress upon them. An interpretation of the mechanisms g
Autor:
F.J. Young, Peter David Eckersall, S. Safi, J. L. Fitzpatrick, C. J. Hogarth, Andrea M. Nolan, T. Mcdonald, A. Weber, Christopher McComb
Publikováno v:
Veterinary Record. 148:35-41
The serum concentrations of haptoglobin, serum amyloid A and alpha1 acid glycoprotein were determined in serum collected from healthy dairy cows and cows with clinical mastitis, graded as mild (clots in milk) or moderate (clots in milk and visible si
Publikováno v:
Journal of Agricultural and Food Chemistry. 48:5326-5330
Fructooligosaccharides (FOS) are short-chain sugars that occur naturally and have dietary benefits for humans. They are widely distributed in nature and are a natural part of the human diet. The objective of this study was to determine the concentrat
Autor:
Alex L. Kolodkin, Xiaohe Cai, Gabriele V. Ronnett, Insuk Song, Adam C. Puche, Christine Torrey, Laurie C. Williams-Hogarth, Michael T. Shipley
Publikováno v:
The Journal of Comparative Neurology. 423:565-578
Semaphorins provide signals that guide growing axons to their appropriate destinations. The secreted semaphorin, Sema3A, mediates repulsive effects on axons from various neuronal populations in embryonic rats. The authors localized Sema3A mRNA expres
Autor:
George C. Fahey, Laura L. Bauer, Diane E. Hunter, B W Wolf, Joy M. Campbell, A. J. C. L. Hogarth
Publikováno v:
Journal of Agricultural and Food Chemistry. 45:3076-3082
Fructooligosaccharides (FOS) are naturally occurring sugars with potentially beneficial nutritional effects. They are widely distributed throughout the plant kingdom. An ion chromatographic method was developed to rapidly and accurately measure FOS i
Publikováno v:
Physica Status Solidi (a). 152:461-466
Vacuum deposited polycrystalline PbTe layers are investigated. The carrier concentrations of the layers are stoichiometrically varied by controlling the partial pressure of the tellurium source during growth. The effects of this stoichiometric variat
Publikováno v:
International Journal of Electronics. 78:619-628
The electrical properties of thick-film sandwich devices based on composites of bismuth, ruthenium and indium oxides are presented. The devices are shown to exhibit Poole-Frenkel bulk limited conduction in the temperature range 290 K to 393 K. The ac
Publikováno v:
Physica Status Solidi (a). 146:859-866
The electrical properties of a thick-film sandwich device based on a metal-resistor-metal (MRM) structure are presented. A ruthenium-based resistor is sandwiched between two silver-palladium (Ag-Pd) electrodes. The conduction mechanism before and aft
Autor:
C. A. Hogarth, Salar Golestanian
Publikováno v:
International Journal of Electronics. 77:351-354
Films of thickness in the range 50-1000 nm prepared by the vacuum evaporation of polytetrafluoroethylene (PTFE) were studied with a view to possible use as thin dielectric films. The structures were studied by microscopy, infrared absorption spectros
Autor:
A. Razzaq, C. A. Hogarth
Publikováno v:
International Journal of Electronics. 77:199-204
The effects of varying the V2O5 concentration in mixed films of CeO2/V2O5 on the AC properties (including conductance and relative permittivity in the frequency range 102-106Hzrpar; are reported.