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Qualitative and quantitative effects of reintroduced beavers on stream fish
Fish and Fisheries, 2011AbstractReintroduction of beaver (Castor spp) may facilitate rehabilitation of freshwater habitats providing a cost‐effective sustainable means of improving ecological conditions. Despite extensive research, debate and consultation, a general consensus on the impact of beaver on fishes has proven elusive because of variability in biological response ...
Kemp, Paul S. +4 more
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Qualitative and quantitative effects of running on mood.
The Journal of sports medicine and physical fitness, 1995This study examines the assumption that the dimensional structure of mood following strenuous physical exercise is unchanged by comparison with that beforehand. A specially-devised adjective checklist was completed by 165 regular runners 5-10 minutes before, and immediately after, a 3-mile run.
M, Morris, P, Salmon
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Quantitative and Qualitative Effects of Isoflurane on Movement Occurring after Noxious Stimulation
Anesthesiology, 1999Background Anesthetic potency is assessed by determination of the anesthetic concentration that prevents gross, purposeful movement in response to noxious stimulation. It is unclear whether anesthetics cause a progressive decrease in the number and force of limb movements evoked by noxious stimulation, or a step decrease ...
J F, Antognini, X W, Wang, E, Carstens
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Developmental Modeling Effects on the Quantitative and Qualitative Aspects of Motor Performance
Research Quarterly for Exercise and Sport, 1990The purpose of the present experiment was to replicate and extend previous developmental modeling research by examining the qualitative as well as quantitative aspects of motor performance. Eighty females of two age groups (5-0 to 6-6 and 7-6 to 9-0 years) were randomly assigned to conditions within a 2 x 2 x 2 (Age x Model Type x Rehearsal) factorial ...
P, McCullagh, J, Stiehl, M R, Weiss
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EXPANDING THE NEIGHBORHOOD EFFECTS MODEL: MIXING QUANTITATIVE AND QUALITATIVE ANALYSIS
Urban Geography, 1998This research uses a quantitative and qualitative approach in assessing the structural effects of neighborhoods on the outcomes of noncompletion of high school and adolescent child-bearing. The results from the regression analyses indicate that median household income is the most important of the three structural variables analyzed at the block group ...
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Qualitative and quantitative modelling of toxic effects of organophosphorous compounds to fish
Science of The Total Environment, 1991In this paper a QSAR analysis is applied with the intention of analyzing toxicity data of 20 organophosphorous compounds in terms of possible rate-limiting steps. Several aspects will be discussed and related to the physico-chemical properties of the test compounds.
J, de Bruijn, J, Hermens
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Effects of Storage Time on Quantitative and Qualitative Platelet Function after Transfusion
Anesthesiology, 1995Abstract Background Platelet transfusions are being used increasingly in patients with thrombocytopenia to improve hemostatic function before surgery and invasive procedures. However, there are limited data on the immediate quantitative and qualitative platelet response after transfusion.
B A, Rosenfeld +4 more
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Quantitative and qualitative effects of m-AMSA (Amsacrine) on cellular immune components
European Journal of Cancer and Clinical Oncology, 1984The recently developed acridine derivative 4'-[(9-acridinyl)amino] methanesulphon-m-anisidine (m-AMSA) has become one of the preferred agents in the management of acute leukaemia but little is known of its effects on cellular immune components. We evaluated the qualitative and quantitative effects of m-AMSA on immune cell numbers and function, during ...
T, Miller, N, Bleumink
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The Effects of Diazepam on Sleep Spindles: A Qualitative and Quantitative Analysis
Neuropsychobiology, 2001The effects of 2.5 or 5 mg diazepam (DIZ) on the sleep spindles were studied in 12 healthy male subjects. Polygraphic recordings and the state anxiety scale of the State Trait Anxiety Inventory (STAI) were made for 6 consecutive nights. An inert placebo was given on the first 3 nights and on the sixth night, and DIZ was administered on the fourth and ...
M, Suetsugi +4 more
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Quantitative and qualitative effects of douche preparations on vaginal microflora.
Obstetrics and gynecology, 1992To determine the effect of douching on the quantitative and qualitative makeup of the vaginal microflora.We first evaluated the effect of douching with a solution of physiologic saline to determine the effect of washing the vaginal surface. Two douche preparations, one containing 0.04% acetic acid and one containing 0.30% povidone-iodine, were ...
A B, Onderdonk +3 more
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