Oregon Undergraduate Research Journal最新文献

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The Impacts of Increased Heat and Precipitation on Plant Phenology and Demography in Pacific Northwest Prairies 高温和降水增加对西北太平洋草原植物物候和人口统计学的影响
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/UO/OURJ.14.1.5
Ben Avis, A. Ludden, H. Mackin, Andreas Martinez, Sean Petitt, Elizabeth Porter, Emma S. Rasmussen, Miles Steele
{"title":"The Impacts of Increased Heat and Precipitation on Plant Phenology and Demography in Pacific Northwest Prairies","authors":"Ben Avis, A. Ludden, H. Mackin, Andreas Martinez, Sean Petitt, Elizabeth Porter, Emma S. Rasmussen, Miles Steele","doi":"10.5399/UO/OURJ.14.1.5","DOIUrl":"https://doi.org/10.5399/UO/OURJ.14.1.5","url":null,"abstract":"* Through the Environmental Leadership Program (ELP) within the Environmental Studies rogram, eight undergraduate students prepared, performed, and completed a study over the course of two terms, with some work into the summer. In the first term, most of the background information necessary was learned, methods were developed, and a lengthy monitoring proposal was produced. In the second term, all the data was collected and analyzed and the results were discussed. Finally, all the work was compiled into a final report, ic as presented at the 2018 ELP symposium. Now it is being put forth for a broader audience. From hardly knowing each other in the beginning, the eight students grew into a tight-knit team, with many long nights of work and many long laughs. The Climate and Phenology eam hopes people find their project as interesting as they did, and if there any questions, emails are encouraged. They can be reached at huntecmackin@gmail.com, and their faculty sponsors, Laura McCullough and Peg Boulay, can be reached respectively at lmccull2@uoregon.edu and boulay@uoregon.edu. The Impacts of Increased Heat and Precipitation on Plant Phenology and Demography in Pacific Northwest Prairies","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"188 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134267712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Household Troubles: Japanese Women’s Conceptions of Self (1603–1868) 家庭烦恼:日本女性的自我观念(1603-1868)
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/21.1.6
Miya Gibson
{"title":"Household Troubles: Japanese Women’s Conceptions of Self (1603–1868)","authors":"Miya Gibson","doi":"10.5399/uo/ourj/21.1.6","DOIUrl":"https://doi.org/10.5399/uo/ourj/21.1.6","url":null,"abstract":"This paper examines how Japanese women’s conceptions of self were shaped by the stem family structure during the Tokugawa period (1603–1868). Stem families, also identified by historians with the Japanese term for “house,” ie, were diverse structures of kinship and economic support. They typically—though not always—consisted of a male household head, multiple generations, and a single heir. In most cases, the stem model was cyclical, ensuring that household headship and assets would be passed down. The Tokugawa period represented a unique historical shift; whereas previously only the samurai class adhered to the ie structure, during the Tokugawa period, households of all classes generally adopted this form of family organization. The ie was important because it delineated certain roles and expectations for different status groups. For women in particular, this role was often complex, contradictory, and open-ended. Two normative characteristics of Tokugawa-era families were filial piety and collective possession. These two values particularly shaped the roles and expectations of household women. Using Noriko Sugano’s research on the Official Records of Filial Piety (1801) and Amy Stanley’s Fashioning the Family: A Temple, a Daughter and a Wardrobe (2019), this paper asserts that women were encouraged to think about their identity in terms of membership within a larger group.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124280907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hunting for Prions: Propagating Putative Prion States in Budding Yeast 寻找朊病毒:在出芽酵母中传播假定的朊病毒状态
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/18.1.4
J. Evarts, M. Capage
{"title":"Hunting for Prions: Propagating Putative Prion States in Budding Yeast","authors":"J. Evarts, M. Capage","doi":"10.5399/uo/ourj/18.1.4","DOIUrl":"https://doi.org/10.5399/uo/ourj/18.1.4","url":null,"abstract":"Prions have been closely associated with fatal neurodegenerative diseases. Recent evidence, however, suggests that prions also represent an additional class of epigenetic mechanism that is biologically beneficial. From an evolutionary standpoint, the ability to change phenotypes without requiring changes to the genome, as prions do, would be hugely beneficial in fluctuating environments. Through overexpressing proteins and introducing environmental stressors, two techniques known to increase de novo prion formation, we performed a large-scale screen of many RNA-modifying enzymes in budding yeast to test if they harbor beneficial prionogenic behavior. From this screen, six induced prion-like states were found to be mitotically stable and infectious. We show that many of these putative prions are dominant and are dependent on chaperone proteins, which is consistent with a prion-based epigenetic mechanism. Prion-based inheritance is expanding on the central dogma of biology, contributing to the belief that prions work as an epigenetic mechanism for passing on heritable traits.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128159472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chai as a Colonial Creation: The British Empire’s Cultivation of Tea as a Popular Taste and Habit Among South Asians 茶作为殖民地的产物:大英帝国对茶的种植,作为南亚流行的口味和习惯
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/21.1.7
Nayantara Arora
{"title":"Chai as a Colonial Creation: The British Empire’s Cultivation of Tea as a Popular Taste and Habit Among South Asians","authors":"Nayantara Arora","doi":"10.5399/uo/ourj/21.1.7","DOIUrl":"https://doi.org/10.5399/uo/ourj/21.1.7","url":null,"abstract":"For Indians, chai, or spiced black tea, is a sign of hospitality, served within families, workplaces, and at train stations. While most Indians now perceive chai to be an essential and unquestionable part of daily life, this was not the case until the early twentieth century. While today, masala tea (or masala chai) is seen as a traditional South Asian custom, my findings suggest that the habit of drinking tea was actually thrust upon Indians through a colonial apparatus of the British Raj that utilized indentured labor, plantations, and exploitative trade practices. In this research, I deconstruct the misunderstanding that tea is native to India by gathering records of the first tea plantations and advertisements designed to popularize tea in India. I also present evidence of British establishment of tea and sugar plantations, which preceded the mass production and distribution of chai for export and internal use. Lastly, I analyze advertisements that were used in the British campaign to popularize chai in India. The tea trade exemplifies the short and long-term inequalities that resulted from British occupation in South Asia, as it was a key factor in motivating and funding colonial expansion and in solidifying colonial control. Beyond colonizing land and bodies through tea, the British succeeded in colonizing Indians’ aesthetics and taste.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133277249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Guest Editorial—“Celebrating a Decade of UO Undergraduate Research” 特邀评论-“庆祝中大本科生科研十周年”
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/16.1.1
K. Hatfield
{"title":"Guest Editorial—“Celebrating a Decade of UO Undergraduate Research”","authors":"K. Hatfield","doi":"10.5399/uo/ourj/16.1.1","DOIUrl":"https://doi.org/10.5399/uo/ourj/16.1.1","url":null,"abstract":"In 2010 student leaders began advocating for three initiatives to support undergraduate research and creative work— an annual conference, a student-edited journal, and a dedicated office. They approached Karen Sprague, Vice Provost for Undergraduate Studies, who shared their excitement about undergraduate research. First, Vice Provost Sprague wanted to find out how other universities were developing these areas, so I was asked to investigate the undergraduate research programs of the 62 universities that belong to the Association of American Universities (AAU). I found that 49 institutions hosted an annual undergraduate research conference, 31 sponsored a university-wide undergraduate research journal, and 59 had a dedicated undergraduate research office.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115742789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Guest Editorial—“The Lure of the Lab” 客座评论-“实验室的诱惑”
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/18.1.1
Scott M. Fisher
{"title":"Guest Editorial—“The Lure of the Lab”","authors":"Scott M. Fisher","doi":"10.5399/uo/ourj/18.1.1","DOIUrl":"https://doi.org/10.5399/uo/ourj/18.1.1","url":null,"abstract":"My undergraduate research experiences completely changed my life and career trajectory! I credit my early research work to leading me to become a Staff Scientist at the Gemini Observatory in Hawaii, build camera systems used on the largest telescopes in the world, and share my expertise and love of astronomy with students at the UO Pine Mountain Observatory.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130860989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Magic and Identity in Anglophone and Hispanaphone Caribbean Literature 英语和西班牙语加勒比文学中的魔法和身份
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/21.1.8
Kayley Salgado
{"title":"Magic and Identity in Anglophone and Hispanaphone Caribbean Literature","authors":"Kayley Salgado","doi":"10.5399/uo/ourj/21.1.8","DOIUrl":"https://doi.org/10.5399/uo/ourj/21.1.8","url":null,"abstract":"In the late 19th and early 20th centuries, literature in the Caribbean underwent a period of significant development. The word “Caribbean” encompasses such a vast cultural, locational, and linguistic span that it is difficult to make generalizations about trends in the literature produced during this period. As a result, the contrast between Hispanophone and Anglophone Caribbean literature has not been thoroughly investigated. In this essay, I will compare and contrast themes from “Viaje a la Semilla” by Cuban author Alejo Carpentier, “Do Angels Wear Brassieres?” by Jamaican author Olive Senior, and “Pressure Drop” by Jamaican author Oku Onuora. I will also briefly discuss works by Afro-Cuban author Nicolás Guillén and Saint Lucian Derek Walcott. Aspects of these works—such as intended audience, political and social influences, and linguistic form—are investigated. Additionally, Caribbean literature is analyzed through the lens of magical realism. The throughline of this study is whether thematically metaphysical questions of belonging which have been attributed to Caribbean literature by previous scholars are maintained in both linguistic traditions. The import of this literature to explore and maintain cultural byways in the face of a diasporic experience is emphasized.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130107205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Negotiating Freedoms: Women Experience Homelessness in Eugene, OR 谈判自由:妇女在尤金,俄勒冈州经历无家可归
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/16.1.5
Violet Fox
{"title":"Negotiating Freedoms: Women Experience Homelessness in Eugene, OR","authors":"Violet Fox","doi":"10.5399/uo/ourj/16.1.5","DOIUrl":"https://doi.org/10.5399/uo/ourj/16.1.5","url":null,"abstract":"This research includes a literature review, historical background and policy overview, as well as three interviews with women experiencing homelessness, and two interviews with shelter staff in Eugene, Oregon. The purpose of this research is to inquire into the unique nature of women’s homelessness using feminist ethics and urban anthropological methods. Notable facets of existing research include postfeminist and neoliberal perspectives, issues in defining “homelessness,” worthiness, mental health, domestic violence, and much more. This paper offers a place-based approach that is meant to lead to more specific and achievable local change for women in the Eugene homeless community. The findings include a rich and diverse array of stories that indicate the spectral nature of women’s homelessness, as well as highlight flaws in the current bureaucratic structures which are meant to support women out of homelessness both locally, and nationally. Stories and experiences within this paper include themes of resistance, addiction, victimhood, and relationships. The conclusions and recommendations indicate the need for more transitional housing, “wet” shelters, prevention and intervention initiatives, and increased opportunities for healthy relationship and skill-building.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133757313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Technology and Scientific Authority in United States Abortion Policy: Concerns Over a Mechanistic Approach and a Better Way Forward 美国堕胎政策中的技术和科学权威:对机械方法和更好的前进方式的关注
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj/16.1.3
Momo Wilms-Crowe
{"title":"Technology and Scientific Authority in United States Abortion Policy: Concerns Over a Mechanistic Approach and a Better Way Forward","authors":"Momo Wilms-Crowe","doi":"10.5399/uo/ourj/16.1.3","DOIUrl":"https://doi.org/10.5399/uo/ourj/16.1.3","url":null,"abstract":"Building on the pragmatist philosophical tradition and work done by scholars in the field of feminist technological studies, this paper considers abortion as a case study to examine how science and technology interact with systems of knowledge, truth, and power. Paying special attention to how technological authority and notions of expertise have influenced public policy and legislative agendas, I consider the role of technological artifacts in shaping our realities and our legal frameworks. Through a historical review of changes in abortion policy and in conversation with various social philosophers, I make the argument that scientific information has not objectively informed abortion opinion and policy, but rather always been a tool of power, reflective of and contributing to larger systemic inequalities. Moreover, because the fundamentally nuanced biology of human fetal development directly conflicts with the legal and moral urge to clearly demarcate personhood from non-personhood, I outline why any attempts to define personhood or viability based purely on biological evidence is arbitrary, deceptive, and ultimately inappropriate. For this reason, I conclude by advocating for the use of a more contextual approach to policy making, considering larger sociopolitical dynamics of gendered power and oppression as well as the lived experiences of those impacted directly by the legislation. In the current political moment, technology is playing an increasingly large role in our lives, and access to abortion and reproductive rights are being actively threatened by those in the highest ranks in the US government. This paper attempts to provide a deeper understanding of the philosophical journey our society took to reach this junction and suggest a better path forward, centering the values of democracy, dignity, and justice.","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126418179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Guest Editorial — “Obstacles and Opportunities in Undergraduate Research” 客座评论-“大学生研究的障碍与机遇”
Oregon Undergraduate Research Journal Pub Date : 1900-01-01 DOI: 10.5399/uo/ourj.14.1.1
V. Keller
{"title":"Guest Editorial — “Obstacles and Opportunities in Undergraduate Research”","authors":"V. Keller","doi":"10.5399/uo/ourj.14.1.1","DOIUrl":"https://doi.org/10.5399/uo/ourj.14.1.1","url":null,"abstract":"","PeriodicalId":338305,"journal":{"name":"Oregon Undergraduate Research Journal","volume":"35 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121159685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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