نتایج جستجو برای: dawson

تعداد نتایج: 1501  

Journal: :Physical chemistry chemical physics : PCCP 2014
Xuefei Wu Yunyan Li Qingyin Wu Hong Ding Wenfu Yan

A series of vanadium-substituted Dawson-structure POM-type ionic liquids, [TEAPS]7P2W17VO62 and [TEAPS]9P2W15V3O62, bearing sulfo-group grafted ammonium (TEAPS) cations and Dawson-type polyoxoanions have been formed which are reversible-thermal-response type gels. These gel-type compounds exhibit a phase transition from a quasi-solid gel phase to an isotropic sol phase. What's more, this series...

Journal: :The Journal of Cell Biology 1965
J. Tooze H. G. Davies

The presence of clusters of granular and vacuolar bodies in the cytoplasm of mature erythrocytes of many, but not all, species of urodeles is well established. They were extensively studied with vital staining techniques, but no reliable evidence about their cellular function was obtained. Various authors have described them as parasites, artefacts, centrosomes, nuclear emissions, Golgi bodies,...

Journal: :Electrochimica Acta 2021

Four hybrid polyoxometalate–porphyrin copolymer films were obtained by the electrooxidation of zinc-β-octaethylporphyrin (ZnOEP) or 5,15-ditolylporphyrin (H2T2P) in presence organosilyl functionalized Keggin-type POMs TBA3[PW11Si2O40C26H16N2] (abbreviated Py-PW11Si2-Py) and Dawson-type TBA6[P2W17Si2O62C26H16N2] Py-P2W17Si2-Py) bearing two remote pyridyl groups. The electropolymerization process...

1999
Patricia D. Hurn Thomas J. Toung Anish Bhardwaj Valina L. Dawson Ted M. Dawson Richard J. Traystman

Thomas J. Toung, Anish Bhardwaj, Valina L. Dawson, Ted M. Dawson, Richard J. Traystman and Early Reperfusion in Rats Neuroprotective FK506 Does Not Alter In Vivo Nitric Oxide Production During Ischemia Print ISSN: 0039-2499. Online ISSN: 1524-4628 Copyright © 1999 American Heart Association, Inc. All rights reserved. is published by the American Heart Association, 7272 Greenville Avenue, Dallas...

Journal: :The Biochemical journal 1971
M T Yokoyama C L Davis

A number of studies have been conducted to elucidate the properties and mechanism of the hydrogenation of Clg unsaturated fatty acids by rumen micro-organisms. Progress in this area has been reviewed by Dawson & Kemp (1970). During screening of a number of pure cultures of rumen bacteria, several species have been shown to hydrogenate linoleate to trans-octadecenoate (Polan, McNeill & Tove, 196...

Journal: :British journal of anaesthesia 2012
S Malhotra S M Yentis N Lucas

1 Challand C, Struthers R, Sneyd JR, et al. Randomized controlled trial of intraoperative goal-directed fluid therapy in aerobically fit and unfit patients having major colorectal surgery. Br J Anaesth 2012; 108: 53–62 2 Pearse R, Dawson D, Fawcett J, et al. Early goal-directed therapy after major surgery reduces complications and duration of hospital stay. A randomised, controlled trial [ISRCT...

1999
J. V. EVANS N. S. AGAR J. ROBERTS

Huisman, Van Vliet and Sebens (1958) reported a difference between the oxygen dissociation curves of the two sheep haemoglobins and suggested that natural selection would favour haemoglobin A at high altitudes. They also postulated an advantage for Hb B at sea level. The difference in oxygen dissociation curves has been confirmed (Dawson and Evans 1962; Naughton et al. 1963;. Sirs 1966). Dawson...

Journal: :Evidence-based nursing 2005
Judith A Lever

Davison J, Bond J, Dawson P, et al. Patients with recurrent falls attending Accident & Emergency benefit from multifactorial intervention—a randomised controlled trial. Age Ageing 2005;34:162–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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