Adverse effects of anti-epileptic (AED) medications on bone density have been reported since the 1960s. Phenytoin and carbamazepine, two commonly prescribed AED, are frequently associated with osteomalacia including fractures and reduced bone formation. The mechanism by which AED induces bone loss is not fully explained. We sought to determine the...
The Missoula Floods occurred approximately fifteen thousand to thirteen thousand years ago during the last ice age. The floods occurred when waters held back by a finger of the Purcell Ice Lobe gave way allowing water which covered present day Missoula, Montana to inundate areas of Idaho, Washington, and Oregon....
Hatchability of broiler eggs has not increased over the last twenty years. Increasing hatchability with in ovo technology may be possible through feeding metabolic modulators to the developing embryo. Exogenous fatty acids and antioxidants provided during incubation may enhance polyunsaturated fatty acid, lipid, and antioxidant status of the chicken embryo....
The scope of this particular research delves into the psychological measurement of
alumni that graduated from the College of Business at Oregon State University. The goal for
this research is to refine the pool of alumni survey items, and to improve the measurement
properties for future use. This research proposes...
A wireless power transfer system using inductive coupling was designed and implemented as part of a three-member project team. The system uses coupled magnetic fields at a frequency of 606kHz to transfer electromagnetic energy from a charging base to the batteries of portable devices. It succeeded in transmitting power to...
Food insecurity is a growing public health concern in Oregon. Those that are food insecure often develop strategies, such as reducing the size of meals, cutting out fruits, vegetables and meats or skipping meals entirely, to make food last. One group that is disproportionately affected by food insecurity is families....
For centuries wood has served as a primary structural building material in small
dwelling, large communal structures, bridges, and temporary structures. Even
today wood is the dominant material in residential construction. Despite this long
standing use of wood, non-residential multi-story construction in light of the green
building revolution has yet...
A period of over forty years (1913-1954) of gold dredging dramatically changed
the landscape of Sumpter Valley, Oregon into a rocky, uninhabitable terrain. The Defrees
Ranch LLC used cattle feeding to increase top soil, vegetation, and habitat on the dredge
tailings. This thesis investigated the use of feeding cattle as...
Climate change, population growth, aging infrastructure, poor water management, and aquifer depletion are reducing US water supply. Increasing water scarcity will lead to an inability to support agriculture, industry, energy, and municipal demand that will negatively affect US economic growth and national security. Traditional water policy measures of expanding supply...
Corporate Social Responsibility (CSR) has become a pervasive focus of organizations and is regarded, alongside sustainability and financial profit, as a key element of a triple bottom-line approach. Corporations are realizing that CSR cannot be approached compartmentally but instead must be ubiquitous across departments and operations. Therefore, it is in...