Index Catalog // ScholarsArchive@OSU

Exploring Links between Circadian Rhythms and Healthy Aging

Creator:: Mattison, Braden J.
Abstract:: Circadian rhythms are the daily oscillations in multiple organism functions, from clock gene expression to behavior. Lost or irregular rhythms lead to health problems later in life including nervous system disorders, abnormal sleep/activity cycles, diabetes and obesity. However, it is not known whether strengthening the expression of clock genes throughout...
Resource Type:: Honors College Thesis
Full Text:: increase in lifespan by strengthening expression of clock genes. Although no lifespan extension was

Contributions of photoautotrophy and heterotrophy to the carbon and nitrogen nutrition of Anthopleura elegantissima in three symbiotic states

Creator:: Hampton-Wonder, Kathryn Anne
Abstract:: The Pacific coast sea anemone Anthopleura elegantissima is an excellent model organism for the study of temperate symbiosis due to its unique relationship with two microalgal symbionts, Elliptochloris marina and Symbiodinium spp. In addition to hosting one or both of these symbionts, A. elegantissima can live aposymbiotically, allowing for the...
Resource Type:: Honors College Thesis
Full Text:: northeast anemones, Anthopleura elegantissima and A. xanthogrammica. The Biological Bulletin 218 (3): 237

Tracking the Range Expansion of a Native Bee, the Squash Bee, Eucera (Peponapis) pruinosa; (Hymenoptera: Apidae) in Oregon using Community Science

Creator:: Jones, Miranda L.
Abstract:: The foraging distance of bees has been intensely studied. In contrast, little is known about the factors that determine bee dispersal distance, especially on large spatial scales. Eucera (Peponapis) pruinosa is a wild ground nesting bee that exclusively collects pollen from squash in the genus Cucurbita. Although the bee occurs...
Resource Type:: Honors College Thesis
Full Text:: dispersing at a large spatial scale. The recent range extension of Eucera (Peponapis) pruinosa (Say, 1837

The effects of marine biodiversity loss on coastal economics

Creator:: McAbery, Emma
Abstract:: The oceans are one of humanity’s greatest resources, providing food, raw materials, livelihoods, and protection. More than 3 billion people around the world rely on marine life as a source of protein as well as their livelihood. Seafood is one of the highest traded commodities globally and many major cities...
Resource Type:: Honors College Thesis
Full Text:: Pollution Bulletin, 54(3), 253–265. https://doi.org/10.1016/j.marpolbul.2006.12.003 Beaumont, N. J

Ocean Acidification Carryover Effects from Oyster Broodstock to Larvae

Creator:: Klein, Victoria G.
Abstract:: Atmospheric carbon dioxide has increased by approximately 40% since preindustrial times from 280 ppm (parts per million) to 400 ppm. The rise in Pco₂ is causing the ocean to become more acidic due to the uptake of carbon dioxide by the water, termed “ocean acidification”. As the Pco₂ in the...
Resource Type:: Honors College Thesis
Full Text:: : An Adaptive Maternal Effect across Life-History Stages. The American Naturalist 171(2): 225 – 237

Presence of Diarrhea and its Intensity due to Human Behaviors in Deh Sabz, Kabul, Afghanistan.

Creator:: Farhad, Mohammad
Abstract:: Afghanistan is one of the poorest countries in the world. Most of the people live in villages below the poverty line, and do not have access to basic health care and a primary education. Living standards are very low, and surviving day to day is a lifetime struggle. Most villages...
Resource Type:: Honors College Thesis

Ink Spots as an Indicator of Homozygosity in Tobiano Paint Horses

Creator:: Tadlock, Annamaria Elizabeth
Abstract:: Tobiano is a dominant pattern of white spotting that occurs in certain breeds of horses. This pattern is often desirable and some breeders will purchase a genetic test to help distinguish homozygous from heterozygous horses for breeding purposes. Some tobiano horses have smaller dark spots on the white patches of...
Resource Type:: Honors College Thesis
Full Text:: the interaction of two loci, the Extension and Agouti. The Extension locus controls the presence or

Diet analysis of Black Rockfish (Sebastes melanops) from stomach contents off the coast of Newport, Oregon

Creator:: Doran, Renee E.
Abstract:: Black Rockfish are important commercial and recreational species and understanding their biology is useful in developing best management practices. A common means to assess diet in both freshwater and marine fishes is stomach content analysis, which can determine diet composition and infer foraging behaviors. We conducted a stomach content analysis...
Resource Type:: Honors College Thesis
Full Text:: , fecundity, And age specific parturition of Black Rockfish (Sebastes melanops). Fishery Bulletin 102: 418

Assessment of potential bioremediation of heavy metals found in treated wood by ectomycorrhizal and wood-decay fungi in pure culture and the bioremoval of fruiting bodies

Creator:: Donnelly, Johanna
Abstract:: Treated wood commodities disposed of in landfills contain chemicals that can migrate into the environment. Wood treatments such as ammoniacal copper zinc arsenate (ACZA) contain heavy metals which prevent the biological degradation of wood. These metals can migrate out of treated wood into soil or groundwater, posing environmental hazards. This...
Resource Type:: Honors College Thesis
Full Text:: . If a colony reached the edge of a plate, its extension was no longer measured and was considered to

Marine reserves in The Bahamas and Ecuador : a scientific and socioeconomic perspective

Creator:: Lamb, Robert W.
Abstract:: Marine reserves are known to directly replenish overfished species. However, the community-wide effects of reserves are less clear. I examined the community of coralreef fishes in a large, fully protected marine reserve in The Bahamas: the Exuma Cays Land and Sea Park. Visual-transect surveys provided estimates and comparisons of the...
Resource Type:: Honors College Thesis

ScholarsArchive@OSU

Exploring Links between Circadian Rhythms and Healthy Aging

Contributions of photoautotrophy and heterotrophy to the carbon and nitrogen nutrition of Anthopleura elegantissima in three symbiotic states

Tracking the Range Expansion of a Native Bee, the Squash Bee, Eucera (Peponapis) pruinosa; (Hymenoptera: Apidae) in Oregon using Community Science

The effects of marine biodiversity loss on coastal economics

Ocean Acidification Carryover Effects from Oyster Broodstock to Larvae

Presence of Diarrhea and its Intensity due to Human Behaviors in Deh Sabz, Kabul, Afghanistan.

Ink Spots as an Indicator of Homozygosity in Tobiano Paint Horses

Diet analysis of Black Rockfish (Sebastes melanops) from stomach contents off the coast of Newport, Oregon

Assessment of potential bioremediation of heavy metals found in treated wood by ectomycorrhizal and wood-decay fungi in pure culture and the bioremoval of fruiting bodies

Marine reserves in The Bahamas and Ecuador : a scientific and socioeconomic perspective

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