Running economy (RE) is the amount of oxygen utilized (ml.kg⁻¹min⁻¹) when
running a fixed speed, and it has been demonstrated to be an important factor
determining race performance in distance runners. There is evidence that running
economy and/or maximal oxygen consumption (VO₂max) improves over the course
of a training season...
A key mechanism utilized by plants to make iron (Fe) available for
uptake is the reduction of Fe(III) to Fe(II) via an inducible, plasma
membrane-bound Fe(III) reductase. Genes encoding such enzymes have
not yet been isolated from plants; however, two Fe(III) reductases have
been cloned from yeast. FRE1 and FRE2...
This study examines the interactions between the scientific communities of the
Lawrence Berkeley Laboratory (LBL) and the Stanford Linear Accelerator Center
(SLAC) in the discovery of the tau lepton by physicist Martin Perl between 1973-
1977. Perl became interested in searching for heavy leptons through positron-electron
collision experiments using the...
Maximal aerobic capacity (V̇O₂max) is the most widely used measure for assessing cardiorespiratory fitness. It is a strong contributor to performance in endurance sports, predicts functional capacity in older adults, and is related to overall disease risk. As such, it is important that testing methodologies for determining V̇O₂max provide valid...
Thinning of young Douglas-fir forests has the potential to enhance structural diversity and improve habitat for wildlife. I examined the effects of thinning and thinning intensity on abundance and demographic characteristics of forest-floor small mammals in the Coast Range of Oregon 5 and 6 years after thinning had occurred. Thinning...
This study was to determine if an increase of PaC0₂, after breath-holding prior to full inspiration, could enable a person to reach the same FVC measured on land while submerged. Another purpose of this study was to explore the difference in Db and %BF between HW at RV, TLC and...
Blastocystis spp. is a common intestinal parasite in humans and animals that has been associated with acute or chronic digestive disorders such as irritable bowel syndrome. Serotonin mediates intestinal motility, sensation, and secretory function in the normal intestinal tract. Serotonin (5-HT) signaling is decreased in animal models of colitis, as...
Calcium channel blockers (CCB) was studied extensively in cardiology for their tissue
protective effect following myocardial infarction; we hypothesized that administration of
a CCB would interfere with the processes that result in exercise-induced muscle damage
(EIMD) and delayed onset muscle soreness. To investigate the effects of a CCB on a...
Shifting the Scholarly Conversation: A Rhetorical Reading of Peter Elbow's Work explores Peter Elbow's contributions to the field of writing and rhetoric. Over the course of his long career, Elbow’s scholarly and pedagogical work has been much praised and much criticized. Elbow's work has influenced generations of teachers and writers,...
Habitat use and reproductive success by Merriam's wild turkey
(Meleagris gallopavo merriami) were studied in Wasco County, Oregon,
during 1981-82. This low density turkey population selectively used
forested cover types characterized by a variety of structural
features, species, and age classes. They avoided monotypic forested
cover types, used non-forested cover...