Graduate Theses & Dissertations

Pages

Hiya 'aa ma pichas 'ope ma hammako he ma pap'oyyisko (Let Us Understand Again our Grandmothers and our Grandfathers)
The Tamalko (Coast Miwok) North Central California Indigenous people have lived in their homelands since their beginnings. California Indigenous people have suffered violent and uncompromising colonial assaults since European contact began in the 16th century. However, many contemporary Indigenous Californians are thriving today as they reclaim their Native American sovereign rights, cultural renewal, and well-being. Culture Bearers are working diligently as advocates and teachers to re-cultivate Indigenous consciousness and knowledge systems. The Tamalko author offers Indigenous perspectives for hinak towis hennak (to make a good a life) through an ethno-autobiographical account based on narratives by Culture Bearers from four Indigenous North Central California Penutian-speaking communities and the author’s personal experiences. A Tamalko view of finding and speaking truth hinti wuskin ʼona (what the heart says) has been the foundational principle of the research method used to illuminate and illustrate Indigenous North Central California consciousness. Author Keywords: Consciousness, Culture Bearers, Indigenous, North Central California, Penutian, re-cultivation
Technology of Consent
The 1980s in the United States have come into focus as years of extensive ideological and socioeconomic fracture. A conservative movement arose to counter the progressive gains of previous decades, neoliberalism became the nation’s economic mantra, and détente was jettisoned in favour of military build-up. Such developments materialized out of a multitude of conflicts, a cultural crisis of ideas, perspectives, and words competing to maintain or rework the nation’s core structures. In this dissertation I argue that alongside these conflicts, a crisis over technology and its ramifications played a crucial role as well, with the American public grasping for ways to comprehend a nascent technoculture. Borrowing from Andrew Feenberg, I define three broad categories of popular conceptualization used to comprehend a decade of mass technical and social transformations: the instrumental view, construing technology as a range of efficient tools; the substantive view, insisting technology is an environment that determines its subjects; and a critical approach, which recognizes the capacity for technology to shape subjects, but also its potential to aid new social agendas. Using Feenberg’s categories as interpretive lenses, I foreground these epistemologies in three of the decade’s most popular formations of literary science fiction (sf), and describe the broader discourses they participated in: military sf is connected to military strategy and weapons development (instrumental), cyberpunk to postmodernism and posthumanism (substantive), and feminist sf to feminist theory and politics (critical). These were not just discursive trajectories, I claim, but vital contributors to the material construction of what Antonio Gramsci would call hegemonic and counterhegemonic formations. While the instrumental paradigm was part of the decade’s prevailing hegemonic make-up, substantive and critical discourses offered an alternative to the reality of cowboy militarism and unchecked technological expansion. By engaging with the decade’s texts—from There Will Be War to RoboCop to “A Cyborg Manifesto”—I hope to illuminate what I call the technology of consent, the significance of technological worldviews for modern technocultures, where such views are consented to by subaltern groups, and at the same time the existence of consent itself as a kind of complex social technology in the first place. Author Keywords: American History, Discourse, Hegemony, Science Fiction, Technoculture, Technology
Genre Trouble and Extreme Cinema
This dissertation re-evaluates theories of genre and spectatorship in light of a critic-defined tendency in recent art cinema, coined extreme cinema. It argues that the films of Mexican director Carlos Reygadas and French director Catherine Breillat expand our generic classifications and, through the re-organization of the visual presentation of genre-specific clichés and devices, their films transform sense experience and thought. My approach loosely follows Stanley Cavell’s various assertions of film as a medium of thought or, simply, that films think. Reygadas and Breillat allow spectators to reflect on the genre-film experience; I contend that their films make it apparent that genre is not established prior to the viewing of a work but is recollected and assembled by spectators in ways that matter for them. In fostering this experience of collection, these two directors propose a kind of ethics of curatorship: spectators are tasked with collecting and recollecting their film experience to generate particular social, cultural, and political critiques. To further accomplish and foster film as thought, the directors appeal to spectators’ sense experiences. I therefore deploy contemporary film theories on the senses, both phenomenological and affect theory, and partake in close readings of the films’ forms and narratives. The Introduction outlines my intervention in genre theory, discusses the key theoretical texts, develops the phenomenological framework I employ for the chapters to follow, develops my methodology through a description of Cavell’s style, and presents the stakes of my argument. Chapter one considers the place of experimental narrative cinema in Reygadas’s Post Tenebras Lux (2012). I argue that through his realist style, this film aims at an experience for spectators “as if” in a dream and through this film experience I posit the critique I find internal to the film. The second chapter turns to Catherine Breillat’s oeuvre and the confrontation her work poses to conceptions of pornography. I bring her 2001 feature Fat Girl (À ma soeur!) to bear on what I claim to be a new style of pornographic work and its challenge to patriarchy. The final chapter brings together Reygadas’s Battle in Heaven (Batalla en el cielo, 2005) and Breillat’s Sex is Comedy (2002) to accomplish an analysis of sexual performances in otherwise dramatic films. Author Keywords: art cinema, Carlos Reygadas, Catherine Breillat, contemporary cinema, film theory, genre theory
Nietzsche and Deleuze
Gilles Deleuze claims that understanding the eternal recurrence as a recurrence of the same is a misreading of Friedrich Nietzsche, yet, this assertion is not supported by Nietzsche’s texts. In all instances where Nietzsche describes the eternal recurrence, he emphasizes that it is one of the same events. One’s willingness to love one’s fate and to will the eternal recurrence of the same represents the psychological state of the Overman and his achievement of joyousness. However, this is at odds with Deleuze and Felix Guattari’s conception of the nomad. Consequently, the nomad and the Overman are not congruous at all. Rather, the nomad is Nietzsche’s lion. The eternal return of the different then describes the psychological state of the lion as a precursor to the psychological state of the Overman. The lion cannot will the eternal recurrence of the same; he must will the eternal recurrence of the different. When the lion becomes the child, he has the psychological perspective within which to will the eternal recurrence of the same. It is in this sense that Nietzsche and Deleuze’s versions of the eternal recurrence are not antithetical – they are complementary and represent a progression of psychological thought. Author Keywords: Eternal Recurrence, Friedrich Nietzsche, Gilles Deleuze, Nihilism, Nomad, Overman
On the Cyberflaneur
This thesis is a critical response to Evgeny Morozov’s article proclaiming the death of the cyberflâneur. Suspicious of the superficiality of his argument, I developed a practico-theoretical project to prove that the cyberflâneur is not dead but alive – or, if it were dead, to rescue it from its grave and bring it back to life. In the course of my response to Morozov, I develop a theoretical foundation that allows me to continue thinking about the concept and practice of the cyberflâneur in the context of the Internet. In doing so, I rely on Gilles Deleuze and Felix Guattari’s “Treatise on Nomadology: The War Machine” (2011), in combination with a history of the tradition of wandering. We are living in a postmodern-posthuman era driven by the chaotic and confusing forces that are manifested through the Internet. As such, it is no longer enough to be concerned with opening the space where we live, move and think; we cannot retreat to nature, we can’t escape society. However, I see potential in the Internet. The Internet, as a physical and material network, can be actualized as an apparatus of capture. It operates as a medium for accelerating or limiting speed, or as an apparatus for the control of the transmission of information. I develop the cyberflâneur as an aesthetic figure that reveals the Internet’s potential. If these revelations happen to be transmitted, then everyday life can again become an object of dispute, rather than unmeditated habituation. Author Keywords: Cyberflâneur, Everyday Life, Internet, Nomadology, Research-creation, Wandering
Shaman Detective
This thesis examines a specific figure that appears throughout contemporary Japanese detective fiction (across different media), which I have termed the Shaman detective. A liminal figure that combines Japanese folk cosmologies with contemporary detective work, the Shaman detective is at once similar to, yet separate from, western postmodernist detective fiction. Invested in narratives of enchantment the Shaman detective is marked by his rejection of the epistemological ties of the modern and classical detectives that cause his counterparts to fail in the face of postmodern subjectivism. Committed to il-logic, dreaming, play, and intuition, the Shaman detective exists in the realm of the Fantastic, bridging the gap between mundane and marvellous realities. This thesis reads Shaman detective texts using western postmodernist theory with Todorov’s theory of the Fantastic and Jane Bennett’s New Materialism. This is synthesized with Japanese thought traditions, cosmologies and philosophies, in order to draw out the Shaman detective. Author Keywords: Enchantment, Japanese Fiction, New Materialism, Postmodern Fiction, Shamanism, the Fantastic
Becoming and Destiny in Deleuze and Guattari
This thesis is an investigation of the theme of freedom in the work of Gilles Deleuze and Felix Guattari. Chapter One investigates Deleuze and Guattari’s concept of becoming as it is articulated in their book A Thousand Plateaus, and seeks to resolve a problem related to their shifting descriptions of the role of agency in the process of becoming, at times described as voluntary, and at other times described as involuntary. We conclude that chapter with a defense of the claim that their shifting descriptions are unproblematic and are, in fact, attempts to illustrate the paradoxical experience of becoming. Chapter Two investigates Deleuze’s earlier text, The Logic of Sense, and attempts to make sense of his use of the term destiny. Our conclusion in that chapter is that destiny is neither necessity, pure self-authorship, nor passive resignation, but rather consists of a mixture of activity and passivity, willfulness and chance. Author Keywords: Agency, Becoming, Counter-actualization, Deleuze and Guattari, Destiny, Freedom
Dennis Lee's Testament
The future-poetry of Dennis Lee published in Testament (2012) is the culmination of four cycles of creativity in his lifetime, each seeking a Real beyond the nihilism of technological modernity. Ultimately, Lee wagers the role of the poet and the future of poetic language on Earth on a non-modern that risks entangling the poet who enters void and embodies its meaninglessness. CHAPTER ONE: To approach this wager, the thesis first identifies the sources in philosophy of a Canadian Romantic modernism embraced by George Grant in collegial exchanges with Dennis Lee during the period of Civil Elegies (1972). Grant elicits a politics out of Nietzsche; Lee extends a poetics out of classical experimental modernism, made intelligible in this thesis by Mallarmé’s “cadence” or “rhythm” of things in nothingness and by Beckett’s word-play at the impasse of naming. CHAPTER TWO: To think beyond the mastery of the world by technique is to encounter a choice between silence as assumed by Grant and nonsense as explored by Lee during the period of Alligator Pie (1974) and The Gods (1979). CHAPTER THREE: The example of Paul Celan and his revisiting of Hölderlin provokes Lee to attend upon cadence at the level of the discrete word, an experiment with the dissolution of language and selfhood anticipated in the period of Riffs (1993) and Nightwatch (1996). Here, the undermusic felt to belong to the life-world (Lebenswelt) impacts as affect, in contrast to Celan’s alienated death-walk. CHAPTER FOUR: In the spirit of “post-internet poetry,” and by means of the spontaneous polyphonic scoring of cadence, Lee transforms the modernist impasse at the void into a further contradiction, the living of which may allow the poet access to a non-modern, but at a cost: the loss of poetry to incomprehension and insignificance, the reduction of the poet to a medium of the void, the dissolving of structure into materialities colliding in chance. Author Keywords: Dennis Lee, George Grant, Nonsense, Paul Celan, Technological Modernity, Void
Denizens of Virtual Worlds
This thesis studies a subset of players of video games called “power-gamers” who play games in a way that mirrors labour as opposed to leisure. Through ethnographic fieldwork and exploration this thesis examines what constitutes “power-gaming” and seeks to unpack the differences between skill, fun, and labour. Chapter One analyzes how ethnographic fieldwork is performed in virtual worlds, and the necessary frameworks inherent to this. Chapter Two explores facets of technical hobbies, masculinity, skill, and how they relate to power-gaming. Chapter Three explores how different cultures globally choose to play-games, and the forms of sociability involved in this play. Chapter Four examines reality in relation to virtual worlds, and how players in virtual worlds explore and unpack their surroundings, which mirrors many scientific practices in the real world. Chapter Five explores narrative structure in games, and their relation to power-gaming practices. Chapter Six concludes with a discussion of power-gamers as a neo-liberal workforce. Author Keywords: game design, neo-liberalism, playbour, power-gamer, sociability, virtual-ethnography
Phosphorus deposition in forested watersheds
Phosphorus (P) is an essential macronutrient. In south-central Ontario, foliar P concentrations are low and studies have suggested that P may be limiting forest productivity. Current catchment mass balance estimates however, indicate that P is being retained suggesting that P should not be limiting to tree growth. Phosphorus deposition is measured using bulk deposition collectors, which are continuously open and therefore are subject to contamination by pollen and other biotic material with high P and potassium (K) concentrations and may therefore overestimate net P inputs to forested catchments. Average annual TP and K deposition at three long-term (1984 – 2013) monitoring sites near Dorset, Ontario ranged from 15 to 20 mg·m-2y-1 and 63 to 85 mg·m-2y-1, respectively, and was higher at Paint Lake compared with Plastic Lake and Heney Lake. Phosphorus and K in bulk precipitation were strongly positively correlated, but deposition patterns varied spatially and temporally among the three sites. Total phosphorus and K deposition increased significantly at Plastic Lake and decreased significantly at Paint Lake, but there was no significant trend in TP or K deposition at Heney Lake over the 30 year period. All sites, but especially Paint Lake, exhibited considerable inter-annual variation in TP and K deposition. To quantify the contribution of pollen, which represents an internal source of atmospheric P deposition, Durham pollen collectors during the spring and summer of 2014 were used. The three sites, Paint Lake, Heney Lake, and Plastic Lake had pollen deposition amounts of 5202 grains·cm-2, 7415 grains·cm-2, and 12 250 grains·cm-2, respectively in 2014. Approximately 83% of pollen deposition can be attributed to white pine and red pine that has a concentration of 3 mg·g-1 of P. It was estimated that pollen alone could account for up to one-third of annual bulk P deposition. Extrapolating winter P deposition values to exclude all potential biotic influences (insects, bird feces, leaves), indicates that bulk deposition estimates may double actual net P to forests, which has implications for long-term P availability, especially in harvested sites. Author Keywords: Atmospheric Deposition, Phosphorus, Pine, Pollen, Potassium, South-Central Ontario
Characterisation of the Giardia Tata-Binding Protein - Preparation for an in vivo approach
The aim of this work was to identify the DNA sequences recognized by the Giardia TBP (gTBP) in vivo by using a chromatin immunoprecipitation assay (ChIP). Since a specific antibody for the protein of interest is required for this assay, a company was contracted to produce and purify a custom polyclonal antibody from the immunization of rabbits. Recombinant GST-gTBP was produced at a suitable yield and purity and used as the immunogen. The antibody was then tested for reactivity to the native protein in our laboratory. By Western blot analysis, it was possible to observe the enrichment of the gTBP within the nuclear fraction compared to a cytoplasmic fraction extracted from Giardia cells. However, the antibody could not be successfully used in an immunoprecipitation assay - suggesting that the antibody is unable to bind to the native structure of gTBP. Therefore, the focus of this work was changed to analyse gTBP via multiple sequence alignments, homology modelling and BLAST to identify any unique regions that may contribute to its unusual binding characteristics. These techniques were also used to identify specific regions of gTBP that may be used to generate synthetic peptides as immunogens for future antibody production. Author Keywords: ChIP, Giardia intestinalis, Homology modelling, Immunoprecipitation, TATA-binding protein, Western Blotting
Regulation of Cytokinins During Kernel Development in High and Low Yielding Oat and Barley Lines
Cytokinins (CKs) are a family of plant phytohormones responsible for many areas of plant growth and development. There are four free base types of CKs found in higher plants, trans-zeatin (tZ), N6-(∆2-isopentenyl)adenine (iP), cis-Zeatin (cZ) and dihydrozeatin (DZ). CK biosynthesis is regulated by adenosine phosphate-isopentenyltransferase (IPT), which is encoded by a multi-gene family in many plant species. There are two types of IPT pathways responsible for CK production, the tRNA pathway and the AMP (ATP/ADP) pathway. The tRNA pathway putatively produces cZ and the latter predominantly produces iP type nucleotides. CKs have long been studied for their role in stress tolerance, signal transduction, and involvement in many areas of plant growth and development. This study focuses on the role of CKs and CK biosynthesis by IPT during kernel development and comparisons of its regulation in high and low yielding barley and oat lines. The sequence of a putative IPT encoding gene in barley and oat was identified by a blast search of other known IPT gene fragments in closely related species. Quantitative Real time PCR results based on primers designed for the putative barley and oat IPT gene revealed changes in expression of IPT during different stages of kernel development, but no significance difference was associated with yield. Correlation of IPT gene expression in barley with cZ CK profiles measured by HPLC-MS/MS, confirms a putative IPT gene is a tRNA- IPT. HPLC-MS/MS results reveal some CK types, such as benzyladenine, are more predominant in higher yielding lines. This suggests different types of CKs play a role in yield production. Future studies on more IPT genes in the barley and oat IPT gene family will outline a more clear representation of the role of IPT in barley kernel development. Author Keywords: Benzyladenine, Cereal grain, Cytokinin, Isopentenyl Transferase, Mass Spectrometry, Real Time PCR

Pages

Search Our Digital Collections

Query

Enabled Filters

  • (-) ≠ Psychology

Filter Results

Date

1974 - 2024
(decades)
Specify date range: Show
Format: 2024/04/26