نتایج جستجو برای: montana biota
تعداد نتایج: 8472 فیلتر نتایج به سال:
We documented sarcoptic mange caused by mites (Sarcoptes scabiei) in 22 gray wolves (Canis lupus) in the northern Rocky Mountain states of Montana (n=16) and Wyoming (n=6), from 2002 through 2008. To our knowledge, this is the first report of sarcoptic mange in wolves in Montana or Wyoming in recent times. In addition to confirming sarcoptic mange, we recorded field observations of 40 wolves in...
I introduce the idea of the “algorithms studio,” a novel approach to integrating algorithm visualiza-tion technology into undergraduate courses on algorithms. I then present a five-year research project,funded by the National Science Foundation, for developing and empirically evaluating the idea. Fi-nally, I report on the current status of the research. 132Second Program Visuali...
The aim of the present study was to explore the hepatoprotective activity of the ethanol extract of leaves of Gymnosporia montana (Roth) Bemth. (Family: Celastraceous) against paracetamol-induced hepatotoxicity. Hepatotoxicity in Wistar rats was induced by a single intraperitoneal dose of 500 mg/kg of paracetamol and studied by comparing parameters such as serum glutamate oxaloacetate transamin...
John C. Priscu, Edward E. Adams, Hans W. Paerl, Christian H. Fritsen, John E. Dore, John T. Lisle, Craig F. Wolf and Jill A. Mikucki Addresses: John C. Priscu, Craig F. Wolf, Jill A. Mikucki. Department of Land Resources and Environmental Sciences, Montana State University, Bozeman, Montana 59717 Edward E. Adams. Department of Civil Engineering, Montana State University, Bozeman, Montana 59717 ...
There is general international acceptance of the need to demonstrate that the environment is protected from ionising radiation. In some countries requirements and guidelines for the protection of non-human biota are already in place. As a consequence a number of models and approaches have been proposed for the estimation of the exposure of non-human biota to ionising radiation. The IAEA EMRAS p...
In North America, wolverines once occupied a continuous range from Alaska southward to New Mexico. In the lower 48 states, small remnant populations remain only in the northwestern United States. Among these remnant populations, the Montana population has the highest probability of long-term persistence given its size and proximity to healthy populations in Canada. In this study, we evaluate po...
گونه knautia montana که از شمال غرب در منطقه حفاظت شده ارسباران جمع آوری گردیده، برای اولین بار از ایران گزارش داده می شود.
BACKGROUND Arnica montana is a popular traditional remedy widely used in complementary medicine, also for its wound healing properties. Despite its acknowledged action in clinical settings at various doses, the molecular aspects relating to how A. montana promotes wound healing remain to be elucidated. To fill this gap, we evaluated the whole plant extract, in a wide range of dilutions, in THP-...
Theoretical models predict weakening of negative biotic interactions and strengthening of positive interactions with increasing abiotic stress. However, most empirical tests have been restricted to plant-plant interactions. No empirical study has examined theoretical predictions of interactions between plants and below-ground micro-organisms, although soil biota strongly regulates plant communi...
Kauranen, Hannele The role of the circadian clock in adaptation in seasonally changing environment in Drosophila montana Jyväskylä: University of Jyväskylä, 2012, 47 p. (Jyväskylä Studies in Biological and Environmental Science ISSN 1456-9701; 253) ISBN 978-951-39-4932-7 (nid.) ISBN 978-951-39-4933-4 (PDF) Yhteenveto: Sirkadisen kellon rooli vaihteleviin ympäristöolosuhteisiin sopeutumisessa Dr...
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