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Full-Text Articles in Life Sciences

Wilderness And The Geotag: Exploring The Claim That "Geotagging Ruins Nature" In The Alpine Lakes Wilderness, Wa, Mara Gans Jan 2022

Wilderness And The Geotag: Exploring The Claim That "Geotagging Ruins Nature" In The Alpine Lakes Wilderness, Wa, Mara Gans

All Master's Theses

This research explores the claim that “geotagging ruins nature” by quantifying and qualifying patterns in geotag use and visitors’ experiences in the Alpine Lakes Wilderness, in Washington, United States. Many have raised concerns that geotags increase recreational visitation to public lands, which subsequently contributes to negative resource impacts. Others, however, claim that geotagging has made the outdoors more accessible to less privileged communities and raise concerns that condemning geotags will perpetuate the exclusion of certain groups from outdoor recreation. This debate is studied within federally designated Wilderness, which is legally defined as “untrammeled by man,” a definition rooted in problematic …


How Researchers Address Ethical Concerns Regarding Habituating Nonhuman Primates: Results Of A Survey And Suggestions For Future Practice, Victoria M. Green Jan 2019

How Researchers Address Ethical Concerns Regarding Habituating Nonhuman Primates: Results Of A Survey And Suggestions For Future Practice, Victoria M. Green

All Master's Theses

In this study, I analyzed primatologists’ perceptions regarding the habituation of wild nonhuman primates. I distributed an online survey to primatologists and received 406 responses, 286 of which were used in data analysis. I used two sets of six-scale Likert scoring questions to determine respondents’ perceived ethical concerns and ethical duties. Exploratory factor analysis of 11 items revealed three factors regarding ethical concern, including concerns for the indirect harms of habituation (M = 5.03; SD = 0.89), unhabituated behavior after habituation is established (M = 4.98; SD = 1.08), and harms during habituation (M = 3.94; SD …


Antibody Dependent Enhancement Of Visceral Leishmaniasis, Alan K. Mcnolty Jan 2018

Antibody Dependent Enhancement Of Visceral Leishmaniasis, Alan K. Mcnolty

All Master's Theses

Leishmaniasis is a parasitic disease caused by protozoans of the genus Leishmania. This vector-born disease, transmitted by biting phlebotomine sandflies, typically manifests in one of three ways. The cutaneous form of the disease is characterized by localized lesions of the skin and is by far the most common manifestation. The visceral form of the disease is caused by parasitic infiltration of internal organs, particularly the spleen, liver, and bone marrow. The mucocutaneous form is caused by parasitic infection of the mucosa in the nose or mouth. While cutaneous leishmaniasis (CL) is often self-healing, visceral leishmaniasis (VL) is fatal if …


A Zooarchaeological Analysis Of Hole-In-The-Wall Canyon (45kt12) And French Rapids (45kt13) Sites: Ginkgo State Park, Washington, Matt Johnson Jan 2018

A Zooarchaeological Analysis Of Hole-In-The-Wall Canyon (45kt12) And French Rapids (45kt13) Sites: Ginkgo State Park, Washington, Matt Johnson

All Master's Theses

A taxonomic and taphonomic faunal analysis was completed for the entire zooarchaeological collection (n=5,354) for two prehistoric archaeological housepit sites, Hole-in-the-Wall Canyon (45KT12) and French Rapids (45KT13). Both sites are located near Vantage, Washington, within the inundated area of the Wanapum Reservoir. Work focused on compiling site records, projectile point analysis, and radiocarbon dating in order to study site chronology, as well as the faunal analysis itself. Site 45KT12 includes at least two occupations; one occurring around 2000 cal B.P., and one beginning around 1100 cal B.P. and continuing at least through 650 cal B.P. A single analytical unit was …


Defining Biodiversity: A Local Assessment Of The Tahuayo River, Peru Using Self-Directed Photography, Rozsika D. Steele Jan 2016

Defining Biodiversity: A Local Assessment Of The Tahuayo River, Peru Using Self-Directed Photography, Rozsika D. Steele

All Master's Theses

The Área de Conservación Regional Comunal Tamshiyacu Tahuayo (ACRCTT), located in Loreto, Peru, protects 420,000 hectares of the Amazon basin. In 2009, the ACRCTT received formal government recognition after three decades of advocacy and conservation work by resident communities. Local resource users who live a subsistence lifestyle possess sophisticated Traditional Ecological Knowledge (TEK) that can be used to identify which constituents of biodiversity are culturally relevant. This information can help resource managers develop an operational definition of biodiversity. Self-directed photography is a research method that allows participants the opportunity to direct data collection and empowers them to visually communicate their …


Everyday Farm Life In The Moxee Valley 1915-1950: Historical Ethnography, Terri Towner Jan 2016

Everyday Farm Life In The Moxee Valley 1915-1950: Historical Ethnography, Terri Towner

All Master's Theses

This study collected oral histories of those who lived or worked in the Moxee Valley, within the greater Yakima Valley of Washington State from 1915-1950. It documents and records the historical and cultural processes of farm life and its evolution for people living in this foremost hop-growing region of the United States. The larger goal is to characterize the community and social processes for use as primary source documentation to create historically accurate programs at the Gendron Hop Ranch-Living History Farm near Moxee. Nineteen participants were interviewed. Topics addressed in the study include farming in the Valley, the household, roles …