Index Catalog // ScholarsArchive@OSU

The Mountain Pine Beetle, Climate Change and Sustainable Forestry in the Northern Rocky Mountain

Creator:: Gillen, Amanda
Abstract:: Mountain pine beetles (MPB) have killed millions of acres of forest throughout the Rocky Mountain ecoregion in the United States and Canada and climate change may be intensifying outbreaks. Climate change can change forest ecosystems and dynamics by increasing drought conditions and intensifying heat waves. Due to changing climate conditions,...
Resource Type:: Capstone Project

Anesthetic evaluation of administration of intravenous alfaxalone in comparison with propofol and ketamine/diazepam inductions in alpacas

Creator:: del Álamo, Ana M.
Abstract:: Alfaxalone (3a-hydroxy-5a-pregnane-11,20-dione) is a neuroactive steroid that can induce anesthesia. It has recently been reformulated and solubilized in 2-hydroxypropyl-β-cyclodextrin (HCPD). Propofol and the combination of ketamine and diazepam are commonly used induction drugs in all species. The objective of this prospective randomized and crossover design study was to evaluate the...
Resource Type:: Masters Thesis
Full Text:: : Ron E. Mandsager Abstract: Alfaxalone (3a-hydroxy-5a-pregnane-11,20-dione) is a neuroactive

Linguistic Choices as a Feature of Engineering Identity

Creator:: Capehart, Ron L.
Abstract:: Engineering practice is aptly described as a unique culture, shaped by a long history of social learning, norms and values. As these systems and values have been constructed to the benefit of white men, it is unsurprising that the study of engineering culture has revealed many structures working against the...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Ron L. Capehart for the degree

You are What, When, Where, and How you Eat : Mercury in Avian Food Webs across Multiple Spatial Scales

Creator:: Jackson, Allyson K.
Abstract:: Human alterations of landscapes take many forms, one of which is anthropogenic pollution. Mercury (Hg) is a complex contaminant because its uptake into the food web is not driven entirely by loading to the system; methylation is necessary to make Hg bioavailable and toxic to fish and wildlife. Because methylation...
Resource Type:: Dissertation
Full Text:: Multiple Spatial Scales. Abstract approved: Collin Eagles-Smith Human alterations

The Structure of Scientific Arguments by Secondary Science Teachers: Comparison of Experimental and Historical Science Topics

Creator:: Gray, Ron and Kang, Nam-Hwa
Abstract:: Just as scientific knowledge is constructed using distinct modes of inquiry (e.g., experimental or historical), arguments constructed during science instruction may vary depending on the mode of inquiry underlying the topic. The purpose of this study was to examine whether and how secondary science teachers construct scientific arguments during instruction...
Resource Type:: Article
Full Text:: Experimental and Historical Science Topics Ron Gray and Nam-Hwa Kang Oregon State University, Dept. of

Genetic variation in Douglas-fir : a 20-year test of provenances in eastern Nebraska

Creator:: Van Haverbeke, David F., 1928-
Abstract:: Twenty-year-old Douglas-fir trees in provenances from Arizona, New Mexico, and southern Colorado survived better and grew taller; but incurred more winter injury in eastern Nebraska than trees from provenances from northern Colorado, southern and western Montana, northern Idaho, Canada, and eastern Washington. However, surviving trees from Pacific Coast, and northern...
Resource Type:: Technical Report
Full Text:: Rocky Mountain Forest and Range Experiment Station Fort Collins, Colorado 80526 General Technical

Proceedings of the Fire History Workshop, October 20-24, 1980, Tucson, Arizona

Creator:: University of Arizona. Laboratory of Tree-Ring Research, Fire History Workshop (1980 : Tucson, Ariz.), Stokes, Marvin A., and Dietrich, John H.
Abstract:: The purpose of the workshop was to exchange information on sampling procedures, research methodologies, preparation and interpretation of specimen material, terminology, and the application and significance of findings, emphasizing the relationship of dendrochronology procedures to fire history interpretations.
Resource Type:: Conference Proceeding
Full Text:: Forest and Range Experiment Station, Fort Collins, Colo. The purpose of the workshop was to exchange

Effects of sire breed on growth, feed efficiency, and carcass traits of cross-bred lambs slaughtered at three weights

Creator:: Collins, Debora Ann
Abstract:: This study examined the effects of sire breed and weight on the performance of 117 crossbred wether lambs born at the Oregon State University Agricultural Experiment Station, Corvallis. Lambs were produced by mating Clun Forest,Polypay, Dorset, Border Leicester, and Suffolk sires to Columbia-type ewes. After weaning at approximately 90 days...
Resource Type:: Masters Thesis
Full Text:: of Crossbred Lambs Slaughtered at Three Weights 1'2 Debora A. Collins , David L. Thomas3 and

The effect of a diet trial on serum cobalamin in hypocobalaminemic dogs with chronic enteropathy : successes and failures of a retrospective study

Creator:: Steiner, Krystal
Abstract:: Cobalamin (vitamin B12) is a water-soluble vitamin that plays a role as an indicator of gastrointestinal disease in dogs. In addition, supplementation of vitamin B12 to dogs deficient in cobalamin has been shown to improve clinical signs of intestinal disease.1,2 Low serum cobalamin has been found in dogs with food-responsive,...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Tess Collins, Committee Member, representing Department of Admissions at the OSU Vet School

The hand of humanity : Eliot's religious reformation in Middlemarch

Creator:: Peake, Natasha C.
Abstract:: As the embodiment of the religiously unsettled Victorian Era in which she lived, George Eliot sought to discover a system of belief that would allow her to reaffirm and maintain her feelings of faith and morality. She believed that the subjective nature of traditional Christianity needed to be replaced with...
Resource Type:: Masters Thesis
Full Text:: Collins, for their constant support and insight. Also, I would like to give special thanks to Dr

ScholarsArchive@OSU

The Mountain Pine Beetle, Climate Change and Sustainable Forestry in the Northern Rocky Mountain

Anesthetic evaluation of administration of intravenous alfaxalone in comparison with propofol and ketamine/diazepam inductions in alpacas

Linguistic Choices as a Feature of Engineering Identity

You are What, When, Where, and How you Eat : Mercury in Avian Food Webs across Multiple Spatial Scales

The Structure of Scientific Arguments by Secondary Science Teachers: Comparison of Experimental and Historical Science Topics

Genetic variation in Douglas-fir : a 20-year test of provenances in eastern Nebraska

Proceedings of the Fire History Workshop, October 20-24, 1980, Tucson, Arizona

Effects of sire breed on growth, feed efficiency, and carcass traits of cross-bred lambs slaughtered at three weights

The effect of a diet trial on serum cobalamin in hypocobalaminemic dogs with chronic enteropathy : successes and failures of a retrospective study

The hand of humanity : Eliot's religious reformation in Middlemarch

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