Showing 1571 - 1580 of 2039 Items
Democracy Promotion in U.S. Counterinsurgency: Tracing Post-War Security Sector Reconstruction in El Salvador and Iraq
Date: 2020-01-01
Creator: Emma Redington Lawry
Access: Open access
- Throughout the 21st century, certain facets of the democratic peace theory have informed American foreign policy, as policymakers credit democracy promotion with long-term stability and peace. In contrast, many political scientists have documented the often destabilizing and violent effects of democratization, particularly in underdeveloped states. How can we reconcile these tensions, and in what ways do they affect American foreign policy abroad? Under the lens of just war theory, or the doctrine of military ethics detailing the conditions under which it is morally acceptable to go to war, wage war and restore peace after war, this paper seeks to examine security sector reconstruction in post-counterinsurgency eras. In doing so, my analysis documents the effects of electoral processes on security and underscores the many difficulties of post-war rebuilding processes. In understanding these difficulties, I attempt to extract crucial lessons from the “best case” scenario of El Salvador and the “worst case” scenario of Iraq, both of which illuminate the fundamental tension between democratization and stability.
Solvent Effect on Excited State Proton Transfer Mechanism of 8-Amino-2-Naphthol
Date: 2021-01-01
Creator: Gabrielle Vandendries
Access: Open access
- Photoacids, compounds that undergo excited state proton transfer (ESPT), have been utilized in different solar energy and lithographic applications.1, 2 The addition of functional groups and solvent can both change the ESPT mechanism of photoacids. In this study, the effect of solvent on the ESPT mechanism was explored using a model diprotic photoacid, 8-amino-2-naphthol (8N2OH). The photochemistry of 8N2OH in water and common nonaqueous solvents, acetonitrile, tetrahydrofuran (THF), and methanol, were studied using UV/Vis absorption, steady-state emission, and time-correlated single photon counting (TCPSC) emission spectroscopy. The results were analyzed using the Kamlet-Taft parameters. It was found that the ESPT mechanism of the cation in water is different from the mechanism in acetonitrile and THF. In water the excited cation forms the zwitterion, i.e. the OH site undergoes ESPT, while in acetonitrile and THF, the excited cation forms the neutral species, i.e. the NH3+ site undergoes ESPT. No ESPT was observed for 8N2OH in methanol. The effect of solvent mixtures on photoacidity was also investigated using acetonitrile and water mixtures. The solvent effects were more subtle; the time-resolved emission measurements showed the greatest stabilization of the excited neutral 8N2OH species at 20/80% acetonitrile-water mixtures. Finally, the ability to extend the solvent studies to ionic liquids, 1-ethyl-3-methylimidazolium (Im) trifluromethanesulfonate (OTF), was demonstrated. The combined studies reveal that solvent plays a large role in determining the ESPT mechanism and stabilization of 8N2OH.
A Foray into the Camp: Human and Ecological Liberation in Contemporary Queer Conversion Therapy Literature
Date: 2021-01-01
Creator: Mitchel Jurasek
Access: Open access
- Through the analysis of two contemporary conversion therapy novels in North America, this project explores the intersections of biopolitics (specifically camp theory), queer theory, ecocriticism, and YA literature. Emily Danforth’s The Miseducation of Cameron Post and Nick White’s How to Survive a Summer are paired with scholars such as Gilles Deleuze, Felix Guattari, Joshua Whitehead, Greta Gaard, Hannah Arendt, Giorgio Agamben, Claudio Minca, Catriona Sandilands, Luce Irigaray, and Michael Marder to create a complex and intricate understanding of how ecologies impact queer youths’ experience in conversion therapy camps. The effect of such an intersectional and ecological understanding of queer becomings creates a foundation for further discovery and offers examples for current and future people to find mutual liberation with the ecologies we exist in.
Chambers of Reflection: Rousseau, Tocqueville, and Self-Government in the Digital Age
Date: 2020-01-01
Creator: John Sweeney
Access: Open access
- Jean-Jacques Rousseau and Alexis de Tocqueville each warn that the dominant cultures of their days may hinder the project of self-government. Against the backdrop of advancing Enlightenment philosophy, Rousseau writes that as social visibility increases relative to intimate connection, the drive for recognition corrupts self-love. Following the American and French revolutions, Tocqueville explores the democratic erosion of social hierarchies. He writes that a rise in individualism may obscure “self-interest well-understood”—the perspective gained through collaboration with others, thoughtful reflection, and reverence for truths that lie beyond the dictates of cursory instincts. In this project, I apply these political theories to the Digital Age. I explain how the distinction between the physical world and the digital realm has actualized Rousseau’s depiction of double men, “always appearing to relate everything to others and never relating anything except to themselves alone.” In the era of social distancing, technological evolution threatens to induce regression in the sociability and reflective agency that promote our capacity for self-government. Accordingly, I argue that Rousseau’s theory of corrupted drive for recognition and Tocqueville’s theory of individualism inform a new danger to political freedom: digital tribalism.
Genetic Analysis of Cellular Adhesion in Arabidopsis thaliana
Date: 2021-01-01
Creator: Andrew Close Bolender
Access: Open access
- Plant cell adhesion is mediated by the extracellular matrix (ECM) or cell wall and plays an important role in plant morphogenesis and development. The amount, modification, and cleavage of pectin in the cell wall are major contributors to the adhesive properties of the ECM. To gain a more complete picture of plant cell adhesion processes, Arabidopsis thaliana seedlings were previously mutagenized and screened for hypocotyl adhesion defects. Genomic sequencing of one plant exhibiting an adhesion defect, isolate 242, showed that two mutations, one in cellulose synthase (CesA1) and another in a sugar transporter, are candidates for the causative mutation. This thesis reports that CesA1 is necessary for proper plant cell adhesion, while the sugar transporter encoded at At4g32390 is not. Dark grown seedlings homozygous for mutations in CesA1 stain in ruthenium red, indicating atypical adhesion, while those homozygous for null mutations in At4g32390 do not. Previous study of another adhesion mutant revealed ELMO1, a Golgi protein necessary for plant cell adhesion, and four additional homologs ELMO2-5 in the A. thaliana genome. Two of these homologs, ELMO2 and ELMO3, fused to GFP, colocalized with mCherry-MEM1 markers in the Golgi, but not mCherry-NLM12 ER markers, indicating that ELMO2 and ELMO3 are also Golgi proteins.
Word Embedding Driven Concept Detection in Philosophical Corpora
Date: 2020-01-01
Creator: Dylan Hayton-Ruffner
Access: Open access
- During the course of research, scholars often explore large textual databases for segments of text relevant to their conceptual analyses. This study proposes, develops and evaluates two algorithms for automated concept detection in theoretical corpora: ACS and WMD retrieval. Both novel algorithms are compared to key word retrieval, using a test set from the Digital Ricoeur corpus tagged by scholarly experts. WMD retrieval outperforms key word search on the concept detection task. Thus, WMD retrieval is a promising tool for concept detection and information retrieval systems focused on theoretical corpora.
"I Deny Your Authority to Try My Conscience:" Conscription and Conscientious Objectors In Britain During the Great War
Date: 2019-05-01
Creator: Albert William Wetter
Access: Open access
- During the Great War, the Military Service Act was introduced on January 27, 1916 and redefined British citizenship. Moreover, some men objected to the state’s military service mandate, adamant that compliance violated their conscience. This thesis investigates how the introduction of conscription reshaped British society, dismantled the “sacred principle” of volunteerism, and replaced it with conscription, resulting in political and popular debates, which altered the individual’s relationship with the state. British society transformed from a polity defined by the tenets of Liberalism and a free-will social contract to a society where citizenship was correlated to duty to the state. Building off Lois Bibbings’ research on conscientious objectors, this thesis nuances the analysis with the case studies of David Blelloch and Norman Gaudie. Framed by two theories—Benedict Anderson’s imagined community and Barbara Rosenwein’s emotional community—these case studies demonstrate how conscientious objectors exposed the incongruence of the British imagined and emotional community, and the redefinition of citizenship. By weaving these theories into the British Great War tapestry, this thesis contends that the British nation was imagined differently before the war than it was after the war because of the introduction of conscription. Drawing from parliamentary debate transcripts, newspaper articles, and archival material from the Imperial War Museum in London, and the Liddle Personal Collection at the University of Leeds, Blelloch’s and Gaudie’s respective case studies ultimately bait the question: “What does it mean to be British?”
Interview with Noma Petroff by Marina Henke
Date: 2019-11-09
Creator: Noma Petroff
Access: Open access
- Noma Petroff shares her time working at Bowdoin, as secretary of the Senior Center (1975-1979), secretary of Afro-American Studies (1979-1985), secretary Women’s Studies (1990), and academic coordinator of Theater and Dance (1991-2016). She discusses her path to Bowdoin, and specifically her path to working in Russworm, coming from working at the University of Michigan in Ann Arbor and even leaving Bowdoin for several years to work on a Pennsylvanian farm. She recounts how she tried to serve as an ally to students of color on campus. Petroff describes the dynamic environment of Russworm during the early eighties, including the work she put into starting the center’s library. She shares stories from various work-study students who worked with her, including two students who fell in love after separately working under her. Petroff describes the transformations to the African American Studies department over her many years at the college, including highlights of working under both Randy Stakeman and Lynn Bolles.
Interview with George Khaldun (Class of 1973) by Marcus Williams
Date: 2019-11-09
Creator: George Khaldun
Access: Open access
- George Khaldun ’73 came to Bowdoin from New York at the suggestion of a mentor, the director of a library where Kahldun had worked part-time in high school. He shares that he was at first apprehensive of moving to Maine but decided to apply since it would provide a change of pace from the inner city. He discusses his political affiliation as a Black Panther and the comradery he felt in finding others at Bowdoin who shared his revolutionary beliefs. Kahldun found these men in the Afro-American Society, where he could connect with black people from across the country. He says this community helped hone his political beliefs but also adjust to the rigors of Bowdoin academics. Kahldun admits to struggling during his first year, after finding support in the Society, he was able to succeed in school.
Interview with Steve London (Class of 1964) by Marcus Williams
Date: 2019-11-09
Creator: Steve London
Access: Open access
- Steve London '64 describes his family's long connection to Bowdoin, spanning three generations. He shares his father's experience at the College as a Jewish student in the 1930s who found most allegiance with the several black students on campus at the time. Speaking of his own time as a student, London describes how the civil rights movement greatly influenced his experience as an undergraduate. His time at Bowdoin and engagement with racial activism led him to later work with the Southern Christian Leadership Conference for two years shortly after graduating from Bowdoin. London outlines the ways that activism and understanding the role of identity and inequity were a central part to his time at the College, and his path afterwards.