Showing 1851 - 1860 of 4695 Items

"I Remember!": Irish Postcolonial Memory in the Early Short Stories of Seán O'Faoláin

Date: 2023-01-01

Creator: Rebecca Norden-Bright

Access: Open access

Seán O’Faoláin (1900-1991) was an Irish writer, cultural critic, and editor of the literary magazine The Bell. He wrote prolifically throughout the twentieth century, and while his short stories are often anthologized, much of his work is now out of print. This project will examine O’Faoláin’s first two short story collections, Midsummer Night Madness (1932) and A Purse of Coppers (1937), within the context of the post-independence period in Ireland. The 1930s is a period often glossed over in both political and literary histories of Ireland, overshadowed by the Literary Revival and primarily characterized by deepening conservatism and political strife. However, the 1930s was also an era in which essential debates about Irish identity and the future of the Irish nation played out, in public discourse and in literature. Memory, in particular, served as an important site for these debates, as the newly independent Irish nation sought to define itself in relation to its turbulent past. O’Faoláin’s stories from this period reflect post-independence disillusionment and draw a desolate picture of a nation at a crossroads. At the same time, however, the stories draw upon revolutionary memories to construct a vision of a new Ireland, one no longer shaped by the legacies of colonialism. Situating O’Faoláin’s work within the context of postcolonial theory, my project argues for the postcolonial short story’s unique ability to represent identities in transition and shape the future of the Irish nation.


Is Faith the Ultimate Divider?: The Intersections Between Religion and Political Behavior in the United States

Date: 2023-01-01

Creator: Ryan Supple

Access: Open access

This thesis examines the complex relationship between religiosity and voting behavior in the United States. In a country where religion has diminished in importance over time, it seems rather fascinating that it still plays such a large role in the inner-workings of American politics. Chapter One analyzes the varying ways in which scholars have approached emergent political trends between religious groups, particularly with regards to political parties, voting behavior, and government representation. Chapter Two extends this analysis to the American National Election Studies (ANES), a national survey distributed to random samples of Americans during election seasons. The information from the ANES facilitated a more in-depth analysis of how individuals with varying levels of affiliations have interacted with politics, such as ideologies, affiliations, and feelings towards religiously salient political issues. Lastly, Chapter 3 focuses on college-aged students, using both the UCLA's CIRP Freshman Survey and the Bowdoin College Polar Poll, to evaluate how America's educated youth are interacting with politics. These data allowed for a more proper investigation into how a historically unreligious portion of the population interact with religion today, and how this may affect America's religious climate in the future, as students eventually grow into educated professionals and further immerse themselves into politics. Ultimately, this paper suggests that a growing political polarity has coincided with polarization in religion, with two coalitions-- a religious and non religious one moving in opposite directions, thus amounting to further divisions and misunderstandings between the American public.


Giving on the Margin: The Power of Donor Recognition

Date: 2016-05-01

Creator: Jordan W Richmond

Access: Open access

This study develops a controlled laboratory experiment to examine the effects of personal recognition on charitable giving. I find evidence that both the possibility of acquiring prestige and the desire to avoid shame motivate individuals to give in recognition situations. Furthermore, I show that the possibility of being recognized is more important than the distinguishing value of that recognition, suggesting that an offer of recognition has greater power to increase charitable contributions when a larger proportion of donors will be recognized.


Vienna Secession

Date: 2023-01-01

Creator: Bobby Murray

Access: Open access

‘Vienna Secession’ is a poetry manuscript broken into four distinct sections: “The Vienna Secession,” “Waltzes,” “Short Talks,” and “Other.” Most of the manuscript is in dialogue with Secessionist artists, or the ethos of the Vienna Secession. However, others, like the haikus, are exercises of form and responses to other contemporary poets, such as Robert Hass or Richard Wright. The manuscript explores different genres, including ekphrasis, prose, and experimental poems, like the ‘Waltzes,’ which employ 3/4 meter to emulate the Viennese waltz. The heart of the project is its sonic awareness—pulling from W.H. Auden, August Kleinzahler, and other musically-oriented poets. Outside the ‘Short Talks’ section, the poems’ sonic and phonetic qualities are integral to their style and meaning. At times this may be subtle, or even indiscernible, but overall, careful attention is paid to the sound and rhythm of the poems. The manuscript should be considered in both musical and literary terms. Rainer Maria Rilke’s ‘Duino Elegies’ and advice in ‘Letters to a Young Poet’ are instrumental in creating these poems. As a ‘first statement,’ many poems battle with the insecurities of a young poet and exemplify the grapple of an aspiring creative. The poems consider antiquated things through contemporary frameworks; relationships, communication, masculinity, and suffering, to name a few. A general incentive of the work is to provide fresh perspectives on historical art and to import its most apposite sentiments into our current moment.


Reframing Mourning: Liberatory Grief in Post-Tragedy Chinese American Women’s Fiction

Date: 2024-01-01

Creator: Sophia Li

Access: Open access

My project approaches discussions of Asian American melancholia and mourning with a specific focus on contemporary Chinese American women’s fiction. Scholars such as David Eng, Shinhee Han, and Anne Anlin Cheng have long spotlighted the prevalence of depression among Asian American populations, particularly those with immigrant backgrounds, and they variously adopt psychoanalytic approaches to understand Asian American mental health and intersectional identities. Looking beyond psychoanalytic models, my project focuses on the works of Yiyun Li, Jenny Zhang, and K-Ming Chang to explore diverse forms of post-tragedy positionality. I read the authors paratextually, not only to locate them within legacies of diasporic fiction and intersectional auto-writing but also to highlight their critically self-reflexive authorship. I study novels and characters depicting complex processes of mourning, ultimately proposing a reading that views them not only as resisting complete recovery but as forging pathways toward liberatory grief.



Statistically Principled Deep Learning for SAR Image Segmentation

Date: 2024-01-01

Creator: Cassandra Goldberg

Access: Open access

This project explores novel approaches for Synthetic Aperture Radar (SAR) image segmentation that integrate established statistical properties of SAR into deep learning models. First, Perlin Noise and Generalized Gamma distribution sampling methods were utilized to generate a synthetic dataset that effectively captures the statistical attributes of SAR data. Subsequently, deep learning segmentation architectures were developed that utilize average pooling and 1x1 convolutions to perform statistical moment computations. Finally, supervised and unsupervised disparity-based losses were incorporated into model training. The experimental outcomes yielded promising results: the synthetic dataset effectively trained deep learning models for real SAR data segmentation, the statistically-informed architectures demonstrated comparable or superior performance to benchmark models, and the unsupervised disparity-based loss facilitated the delineation of regions within the SAR data. These findings indicate that employing statistically-informed deep learning methodologies could enhance SAR image analysis, with broader implications for various remote sensing applications and the general field of computer vision. The code developed for this project can be found here: https://github.com/cgoldber/Statistically-Principled-SAR-Segmentation.git.


Investigating the Impacts of Drought on Turfgrass (Festuca arundinacea) Chlorophyll-a Fluorescence Emission

Date: 2024-01-01

Creator: Ayanna S Hatton

Access: Open access

When photons from sunlight are absorbed by plants, they can take paths of photosynthesis, fluorescence, or energy dissipation. Instruments to quantify fluorescence have expanded in scale to allow measurements from satellites and flux towers using Solar-Induced Chlorophyll Fluorescence (SIF). Studies have found a positive correlation between SIF and gross primary productivity (GPP; representative of photosynthesis), suggesting SIF is a proxy for GPP. This conclusion encourages the use of SIF to inform decisions about carbon budgets and responding to climate change. Studies of fluorescence on the single-leaf scale have revealed that SIF measurements do not account for all variables nor is there an understanding of the impact of environmental factors, such as drought, on these measurements. In this project, tall fescue turfgrass was placed in one of four differing drought severities for 19 days. Leaf-level measurements of photosynthesis and pulse-amplitude modulated fluorescence were made, demonstrating stomatal closure and inhibition of photosynthesis. This physiological change caused greater photon allocation to energy dissipation. Changes in greenness and the utilization of photoprotective mechanisms such as senescence and anthocyanin accumulation were observed. This study has provided an understanding of the temporal, physiological, and visible impacts of drought on turfgrass to inform interpretations of SIF in future experiments. Caution is crucial in utilizing SIF as a proxy for GPP before further research into the impact of drought on SIF is completed.


Physiological responses of the American lobster cardiovascular system to neuropeptide SGRNFLRFamide (SGRN)

Date: 2024-01-01

Creator: Andre Eden

Access: Open access

During every second of a human’s life, the cardiovascular system is modulated by factors both intrinsic and extrinsic to the physiology of the heart. We can uncover new insights regarding the nature of our system through investigations of similar systems in other model species. One example materializes itself in the form of the American Lobster (Homarus americanus) whose single-chambered heart finds resemblance to the function and anatomy to that of humans. The lobster heart is powered by the cardiac ganglion (CG), a group of neurons that drive contractions of surrounding heart muscles, known as the myocardium. Both the CG and myocardium work in a feedback loop, with both intrinsic (afterload and preload) and extrinsic (temperature and neuropeptides) factors affecting cardiac output (CO) or the overall ability of the heart to carry out its primary function of nutrient distribution. In this paper, we examine how the addition of these factors into in vitro whole heart preparations affect CO and other associated variables. From experimentation, we conclude that the neuropeptide SGRNFLRFamide (SGRN) increases the heartbeat frequency and the active force exerted by the heart. We also conclude that increases in temperature decrease CO as higher temperatures decrease heartbeat frequency and the active force exerted by the heart. Lastly, we conclude that the effect of preload and afterload combined produce more robust effects on the CO and active force of the heart, potentially painting a better picture of what may happen in vivo.


A histological investigation of Arceuthobium pusillum infections in Picea rubens and Picea glauca

Date: 2024-01-01

Creator: Sade K. McClean

Access: Open access

Arceuthobium pusillum is a hemiparasite that infects select Picea species. The hosts of A. pusillum do not experience the same symptoms of infection. A. pusillum infections are more fatal to P. marinara, and P. glauca. P. rubens, on the other hand, can survive longer with sustained infection. This presents itself as a contemporary issue because P. glauca, one of the parasite’s most vulnerable hosts, was untethered from ecological competition when old growth forests were subjected to large scale anthropogenic disturbances. These disturbances allowed P. glauca to proliferate, with A. pusillum following. A deeper understanding of the host-species specific responses to A. pusillum infection can broaden general knowledge of parasitic growth and development while also potentially inspiring conservation techniques. This study took advantage of the intrinsic differences between host and parasite to visualize infections in P. rubens and P. glauca, highlighting differences in infection outcome. By illuminating lignin and callose within cross sections of infected P. rubens and P. glauca branches, it was revealed that P. rubens forms dense bands of cells around the cortical strands of infection. These bands form more frequently in P. rubens than in P. glauca and are of a significantly larger area in P. rubens than in P. glauca (t(8), p=0.003, p=0.005). The discovery of the exterior bands is novel and exciting, as the bands are possibly made of callose and potentially facilitate P. rubens survival against A. pusillum infection. The foundational discoveries and results of this study should inspire, and warrant, further analysis.