Zobrazeno 1 - 10
of 81
pro vyhledávání: '"F R Edwards"'
Autor:
Brendan F. R. Edwards
Publikováno v:
Authorship, Vol 10, Iss 1 (2021)
The period after E. Pauline Johnson (Tekahionwake)’s literary career ended and before the emergence of contemporary Indigenous writing in Canada, roughly between 1910 and 1960, has been labelled as a “barren period” for Indigenous authorship. T
Autor:
Shaun L. Sandow, Caryl E. Hill, Lauren Howitt, F. R. Edwards, Klaus I. Matthaei, Daniel J. Chaston
Publikováno v:
The Journal of Physiology. 591:2157-2173
Regulation of blood flow in microcirculatory networks depends on spread of local vasodilatation to encompass upstream arteries; a process mediated by endothelial conduction of hyperpolarization. Given that endothelial coupling is reduced in hypertens
Autor:
Daniel J. Chaston, F. R. Edwards, Kenichi Goto, Stephanie E. Wölfle, Shaun L. Sandow, Caryl E. Hill
Publikováno v:
The Journal of Physiology. 589:2607-2623
Blood flow is adjusted to tissue demand through rapidly ascending vasodilatations resulting from conduction of hyperpolarisation through vascular gap junctions. We investigated how these dilatations can spread without attenuation if mediated by an el
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 79:1174-1180
The rearrangement of p-tolyl acetate in nitrobenzene solution catalysed by aluminium chloride gives the o-hydroxyketone only as rearrangement product. o-Tolyl acetate under the same treatment yields mainly the para-substituted hydroxyketone together
Autor:
B. F. R. Edwards, N. M. Cullinane
Publikováno v:
Journal of Applied Chemistry. 9:133-136
A comparative study of the Fries rearrangement of aromatic esters and Friedel-Crafts reaction between acyl chlorides and phenols as catalysed by aluminium chloride or titanium tetrachloride, shows that substantially similar yields of hydroxyaryl keto
Publikováno v:
Journal of Hypertension. 25:345-359
Objective During blockade of endothelium-dependent hyperpolarizing factor (EDHF), acetylcholine evoked larger and faster depolarization in mesenteric arteries of spontaneously hypertensive rats (SHR) than normotensive Wistar-Kyoto (WKY) rats. We stud
Autor:
G. David S. Hirst, F. R. Edwards
Publikováno v:
The Journal of Physiology. 576:659-665
The stomach generates a characteristic pattern of coordinated activity whereby rings of contraction regularly start in the corpus and migrate slowly down the stomach to the duodenum. This behaviour persists after isolating the stomach and after block
Autor:
F. R. Edwards, G. David S. Hirst
Publikováno v:
The Journal of Physiology. 571:179-189
This paper provides an electrical description of the propagation of slow waves and pacemaker potentials in the guinea-pig gastric antrum in anal and circumferential directions. As electrical conduction between laterally adjacent circular muscle bundl
Publikováno v:
The Journal of Physiology. 571:165-177
Intracellular recordings were made from the circular layer of the intact muscular wall of the guinea-pig gastric antrum in preparations where much of the corpus remained attached. When two electrodes were positioned parallel to and near to the greate
Publikováno v:
The Journal of Physiology. 569:459-465
When intracellular recordings were made from the circular layer of the intact muscular wall of the isolated guinea pig gastric corpus, an ongoing regular high frequency discharge of slow waves was detected even though this region lacked myenteric int