WorldCat Identities

VIRGINIA UNIV CHARLOTTESVILLE SCHOOL OF MEDICINE

Overview
Works: 18 works in 23 publications in 1 language and 23 library holdings
Classifications: BF233, 152.14
Publication Timeline
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Most widely held works by VIRGINIA UNIV CHARLOTTESVILLE SCHOOL OF MEDICINE
The Effects of Acute Alterations in Hemodynamics, Oxygen Availability and Acid Base Balance on the Permeability of the Gastric Mucosa( Book )

4 editions published between 1976 and 1981 in English and held by 4 WorldCat member libraries worldwide

Using a previously described model for acute gastric mucosal ulcerogenesis (Gastroent. 68: 699, 1975), studies indicated that the glycine conjugates of cholic acid possesses a potential for ulcerogenesis equal to that of the taurine conjugates; that acute ulcerogenesis is associated with a significant reduction in gastric mucosal ATP content; and that the severity of mucosal injury under these circumstances is bile acid concentration dependent
Direct Assessment of Synaptic Modification Rules( Book )

3 editions published between 1984 and 1987 in English and held by 3 WorldCat member libraries worldwide

We have spent considerable time reprogramming our computer programs for data acquisition and evaluation. This is an important effort since we were previously unable to study simultaneously the synaptic response and the cell discharge. This improvement has become particularly critical since the ongoing evaluation of data gathered last year shows strong support for the existence of two distinct adaptive processes. One process modifies the synaptic response, and another adaptive process modifies the conversion of synaptic current into cell firing. Note that this improvement in data gathering is an on-going task. We are continuing our study (i.e., data gathering and evaluation) of the quantitative manner in which asymptotic changes are induced independently at neighboring synapses. This study has at least two important implications. First, it corroborates our earlier claims that we are studying a process of individual synaptic modification. Second, it helps to establish the experimental conditions which allow us to distinguish a variety of adaptive modification processes. Finally, we have continued our theoretical work which considers various interpretations of the adaptive processes we have experimentally observed. The context of this interpretation now centers on optimally performing, adaptive pattern recognition systems. We are encouraged by the performance shown by multiplicative, recursive neural networks
The Effects of Acute Alterations in Hemodynamics, Oxygen Availability, and Acid-Base Balance in the Permeability of the Gastric Mucosa( Book )

1 edition published in 1978 in English and held by 1 WorldCat member library worldwide

Using a previously described model for acute gastric mucosal ulcerogenesis (Gastroent. 68:699, 1975), studies carried out in this laboratory indicate that acute gastric mucosal ulcerogenesis may be a consequence of uncompensated tissue acidosis; that the topical application of 16,16 DM PGE2 significantly ameliorates bile acid-ischemia induced acute mucosal lesion formation; and that intravenous metiamide is cyto-protective under the same circumstances, perhaps as a consequence of its ability to decrease the apparent permeability of the gastric mucosa to cations
The concept of response restriction applied to dial reading, the eighth of a series of reports on "Set" as a determiner of perceptual responses by William Allen Lee( Book )

1 edition published in 1955 in English and held by 1 WorldCat member library worldwide

A comparison of the visual and auditory senses as channels for data presentation by Richard H Henneman( Book )

1 edition published in 1954 in English and held by 1 WorldCat member library worldwide

Annual Meeting of the American Society of Tropical Medicine and Hygiene (39th) Held in New Orleans, Louisiana on November 4-8, 1990( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Inhibition of Malarial DNA Polymerase Alpha( Book )

1 edition published in 1990 in English and held by 1 WorldCat member library worldwide

Plant extracts have been surveyed in an effort to locate natural principles capable of mediating potent, specific inhibition of malaria DNA polymerase alpha. Several extracts containing putative polymerase inhibitors have been shown to inhibit cultured Plasmodium falciparum. Also underway are efforts to clone and express the gene for P. falciparum. Also underway are efforts to clone and express the gene for P. falciparum DNA polymerase alpha, which would provide access to unlimited amounts of the enzyme for screening and isolation of polymerase alpha inhibitors
The influence of message length and distracting task complexity( Book )

1 edition published in 1955 in English and held by 1 WorldCat member library worldwide

The influence of message distortion and message familiarity, the third of a series of reports on auditory and visual message presentation under distracting task conditions by James Gordon Holland( Book )

1 edition published in 1955 in English and held by 1 WorldCat member library worldwide

The influence of complex task variables on the relative efficiency of auditory and visual message presentation( Book )

1 edition published in 1955 in English and held by 1 WorldCat member library worldwide

The third of a series of reports on experimental analysis of complex task performance the influence of stimulus similarity and stimulus rate( Book )

1 edition published in 1954 in English and held by 1 WorldCat member library worldwide

Group reinforcement of individual response. experiments in verbal behavior. i( Book )

1 edition published in 1960 in English and held by 1 WorldCat member library worldwide

Studies of the biological and molecular basis of the inhibition of activity of phagocytic cells by anthrax toxin : final report by George G Wright( )

1 edition published in 1988 in English and held by 0 WorldCat member libraries worldwide

The primary effect of anthrax toxin on polymorphonclear neutrophils (PMN) is the inhibition of priming by bacterial products, as represented by lipopolysaccharide (LPS) and by muramyl dipeptide, a synthetic mitogen to bacterial peptidoglycans. Priming increases superoxide release and enzyme exocytosis of PMN after simulation with chemotactic peptide; inhibition of priming by prior treatment with toxin reduces these critical antimicrobial functions. These observations could explain the major contribution of the toxin to virulence of Bacillus anthracis. Priming inhibits chemotaxis of PMN; inhibition of priming by LPS present as a contaminant evidently is responsible for the apparent stimulation of chemotaxis by prior treatment of PMN with toxin. Priming is mediated by factors released from platelets and probably other cells by bacterial products
The Effect of Moderate Pressure on Biological Processes( )

1 edition published in 1989 in English and held by 0 WorldCat member libraries worldwide

A volume-perturbation calorimeter, which measures time-dependent temperature changes in response to a pressure perturbation, has been used to probe the relaxation dynamics of phospholipid bilayers in the gel to liquid crystalline transition region. The principal relaxation time is between 50 milliseconds to 5 sec. The relaxation dynamics appear to be insensitive to pressure over a pressure range of 10 to 20 atm., thus suggesting that the most important effect of pressure is on the equilibrium properties of the system. Bilayer-bilayer interactions have been assessed by studies of multi-lamellar systems in the presence of dextran which dehydrates the interior bilayer-bilayer spaces and forces closer approach between lamellae. Dehydration is accompanied by a reduction in the enthalpy change of about 3 kcal/mole of lipid and produces a broadening of the transition profile. No such effects are observed in uni- lamellar vesicles. Monolayer-monolayer interactions have been assessed by use of externally added lathanides to shift the transition temperature of the inner and outer monolayers of uni-lamellar vesicles. Complete separation of the melting of the two monolayers can be achieved, indicating that monolayer-monolayer coupling is small
A cooperative program of fundamental research as related to jet propulsion office of naval research, department of the navy( )

1 edition published in 1963 in English and held by 0 WorldCat member libraries worldwide

Reports of progress during the past 6 months on 14 research programs comprising Project SQUID are presented. The research programs fall into the areas of Fluid Mechanics, Transport and Transfer Processes, Chemical Kinetics, and Combustion Phenomena. Project SQUID is a cooperative program of basic research relating to Jet Propulsion
Proceedings of the Tri-Service Conference on Biological Effects of Microwave Energy (2nd), 8-10 July 1958( )

1 edition published in 1958 in English and held by 0 WorldCat member libraries worldwide

Effect of Drugs on Thermodynamics of Enzyme Action( )

1 edition published in 1955 in English and held by 0 WorldCat member libraries worldwide

 
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Languages
English (23)