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The study examines the adaptive reuse of historical and heritage industrial sites in Peterborough, Ontario. Industrial-heritage sites face several challenges when being subjected to adaptive reuse. These challenges are largely concerned with the contamination of sites and how industrial buildings and sites can be transformed into reusable sites. The study adopted a qualitative research design and analysis. The study addressed the research gap about nature of adaptive reuse of historic and heritage sites in Peterborough. The study primarily focused on the challenges, best practices, stakeholder initiatives, and the nature of structures in contexts of adaptive reuse in Peterborough. Based on the findings of the study, COVID-19, political will, contamination and the design of heritage and industrial buildings or sites pose a challenge to implementing adaptive reuse practices. These findings provide evidence for policymakers and decision makers on how to apply best practices to adaptive reuse and cultural heritage.

Author Keywords: Adaptive reuse, Cultural, Heritage, Historical, Industrial, Structures

Many species of shorebirds depend on stopover sites to rest and refuel during their long-distance migrations. To determine how shorebirds use migratory stopover sites, we tracked three species of shorebirds at two stopover sites in British Columbia, Canada from 2018-2021 during northward and southward migration using automated telemetry. Western Sandpipers (Calidris mauri) stayed longer at the Fraser River Estuary (4-8 days) compared to Tofino (2-6 days). We assessed habitat use of Sanderlings (Calidris alba), Semipalmated Plovers (Charadrius semipalmatus), and Western Sandpipers between beaches and mudflat at the Tofino stopover site. Time spent at the beach and mudflat habitats varied by species, tidal period, time of day, migration period, and human disturbance. This study shows that different stopover sites, and habitats within stopover sites, offer a unique set of characteristics used by birds exhibiting varying migration strategies, highlighting the importance of conserving a diversity of migration stopover locations and habitats.

Author Keywords: habitat use, human disturbance, length of stay, migration, shorebird, stopover site

ABSTRACT Patients who undergo chemotherapy often complain of a persistent 'brain fog' that can be present up to years after treatment ends. This fog is expressed as marked impairments in areas of learning, memory and mental health. As it stands, researchers have yet to determine the mechanism at fault for these impairments. The present experiment investigates if the neurogenesis that takes place in the subgranular zone of the hippocampus is suppressed as a result of chemotherapy treatment, and results in these impairments. In the following thesis, two models of chemotherapy are used to explore the treatment effects on Long-Evans rats. From here, three behavioural assessments and three measures of immunohistochemical techniques are used to explore the effects of Temozolomide on memory and anxious behaviour. Our findings support the current literature that suggests that Temozolomide suppresses adult hippocampal neurogenesis and results in cognitive and emotional impairments.

Author Keywords: adult hippocampal neurogenesis, Chemotherapy, Chemotherapy-Induced Cognitive Impairment, CICI, Long-Evans rats, Temozolomide

In 1995, Donald Judd's Chinati Foundation held its inaugural symposium titled "Art in the Landscape". During the roundtable discussion, walking artist Hamish Fulton asserted that there are fundamental differences between his art and American Land Art. Drawing on Fulton's assertion, this dissertation argues for the redefinition of British environmental art, conventionally called Land Art after the American tradition. Through the exploration of the work of several contemporary and living British artists, the British School of Aesthetic Chorography is articulated. The practice of aesthetic chorography involves an embodied experience of place, such as walking or gardening, which results in a creative response. This creative response is the place-work of aesthetic chorography and can take a plethora of forms including the attachment of language to place, the creation of an ephemeral marker, an image or a representation or the creation of a printed object which recalls the place in some way. Derived from the unfolding of this place-work, the role of language in art is a theme which is carried through the dissertation. The role of language in childhood, memory and constituting knowledge claims is also explored particularly as this relates to place and to loss and the conservational potential of language with respect to place is theorized in a place theory of language and a recollective theory of place. The conservational element of this work is further developed through the articulation of aesthetic chorography as a parochial tending practice which devotes attention to place as an experienced phenomenon. The persistence of parochial places and vernacular tending practices, however, require conservation. The heritage work of the Common Ground Trust in the UK which seeks to promote the "local distinctiveness" of places is explored and the keeping place is raised as a way of thinking about the engaged and living preservation of vernacular places, particularly in the face of environmental crisis.

Keywords: Aesthetics, Aesthetic Chorography, Art, Common Ground Trust, Concrete Poetry, Conservation, Critical Topography, Environmental Aesthetics, Environmental Ethics, Epistemology, Heritage, Keeping Place, Land Art, Landscape, Language, Lieu de Mémoire, Local, Memory, Monument, Parochial, Place, Place-work, Tending, Vernacular, Walking, Jonathan Bordo, Lionel L. Ferguson, Alec Finlay, Ian Hamilton Finlay, Hamish Fulton, Andy Goldsworthy, Donald Judd, Richard Long, Robert Macfarlane, Brian Nichols, Ferdinand de Saussure, Richard Skelton, Robert Smithson, James Turrell, W.J.T. Mitchell

Author Keywords: Aesthetic Chorography, Critical Topography, Heritage, Keeping Place, Landscape, Place

From the early days of colonization, the use of stereotypes has negatively impacted Indigenous women. One mode of transmitting those stereotypes is through fiction. This thesis examines Indigenous female characters in contemporary crime fiction, written by non-Indigenous Canadian authors, for evidence of stereotype depiction. Two novels were selected for this study, The Last Good Day by Gail Bowen, and Cold Mourning by Brenda Chapman. The books were critically scanned using characterization analysis for evidence the Indigenous female characters were depicted as stereotypical Indian Princess or squaw. Results indicated the characters did possess some traits associated with the stereotypes, but overall, the characters reflected a realistic depiction of Indigenous women. The characters are authentic, relatable Indigenous women in the two books discussed, and are examples of how characters who are Indigenous can be respectfully depicted in Canadian crime fiction.

Author Keywords: Colonization, Crime Fiction, Indigeneity, Indigenous women, Relationships, Stereotypes

Video games have always been intrinsically linked with the technology available for the progress of the medium. With improvements in technology correlating directly to improvements in video games, this has recently not been the case. One recent technology video games have not fully leveraged is Cloud technology. This Thesis investigates a potential solution for video games to leverage Cloud technology. The methodology compares the relative performance of a Local, Cloud and a proposed Hybrid Model of video games. We find when comparing the results of the relative performance of the Local, Cloud and Hybrid Models that there is potential in a Hybrid technology for increased performance in Cloud gaming as well as increasing stability in overall game play.

Author Keywords: cloud, cloud gaming, streaming, video game

An interesting question arises upon viewing the 1939 film, The Wizard of Oz (MGM). The main character Dorothy Gale faces a long arduous journey on foot. Why did she not have a car? Women had formed strong associations with the automobile in its early years, yet they appeared to have weaker associations with the automobile a few decades later. A look back to three other "Dorothies" from the World War I era demonstrates the evolution of women's associations with the early automobile, and how war impacted them. In the pre-World War I years, women drivers appeared in film, while Dorothy Levitt wrote columns for other women on how to drive and repair a car and many other women invented safety technologies for automobiles. During World War I, the pinnacle of recognition for women's driving emerged with the woman ambulance drivers on the front lines. Dorothie Feilding was one of the first women to arrive in Belgium to drive ambulances, often while under fire. Feilding and many women like her were given war medals for their service, and their bravery was touted in newspapers. However, once the war ended, their accomplishments would be erased and ignored. In the post-World War I years, Dorothée Pullinger's experience as CEO of the Galloway factory illustrate how ideas of masculinity and femininity. promoted by governments after the war, impacted women. The Galloway factory in Tongland Scotland, was staffed by women engineers and workers. After World War I ended, these women were pushed out of their jobs. War-induced disability and its economic costs to governments were at the heart of gender inequities and served to displace women from automobile technology. Policies such as Britain's "Restoration of Pre-War Practices Act" set the stage for a script that constructed women's jobs as expendable and marketed ideas of the disabled soldier needing to "re-gain his manliness" by re-entering the labour force at women's expense. As a result, the state imbued a new relational, gendered analytic onto automobile use and production that remains with western society today. Keywords: woman's labour, woman driver, automobile, factory labour, gendered technology, World War I, ambulance, silent film, Restoration of Pre-War Practices Act, Galloway, Tongland, First Aid Nursing Yeomanry, Munro Flying Ambulance Corps, Dorothy Levitt, Dorothie Feiling, Dorothée Pullinger.

Author Keywords: ambulance, automobile, Galloway, gendering, women, world war I

Dissolved organic matter (DOM) plays a vital role in lake ecosystems, yet its temporal and spatial variations in lakes remain poorly understood. This study investigates DOM dynamics in boreal lakes during the warm season and the Laurentian Great Lakes ice during winter. Sampling 10 boreal lakes in early and late June 2022, revealed subtle changes in DOM in the epilimnion and hypolimnion related to factors such as water residence time and stratification strength. In ice from the Great Lakes, lower dissolved organic carbon concentrations and a higher proportion of protein-like DOM were found compared to water, which mostly contained terrestrial-like DOM. Ice DOM composition varied with factors such as ice thickness, water nutrients, and DOM concentration in ice and water. In addition, we found that the potential release of protein-like DOM from ice to the water during spring melt is considerable and may fuel heterotrophic microbial metabolism.

In situ chlorophyll sensors are beneficial for monitoring of long-term impacts of algal blooms and accessing water quality issues in bodies of water. However, more research is needed to validate their efficacy and understand how environmental conditions can influence sensor measurements. I assessed the performance of an in situ chlorophyll sensor under controlled environmental conditions and used the same sensor to collect vertical phytoplankton patterns in south-central Ontario boreal lakes. The performance of the sensor was assessed by examining the precision of chlorophyll measurements and determining the suitable timing length that would produce precise results. In general, the sensor was relatively insensitive to conditions under lower algal concentrations and the decent of the sensor should be slowed for vertical lake profiling in lakes with higher algal biomass. Most variation resulted from the movement of particle bound algal cells. We described chlorophyll profile characteristics including surface chlorophyll levels and chlorophyll peak depth and width and investigated the relationships of these features with environmental controls. The lakes showed a typical chlorophyll profile of low phytoplankton biomass lakes. Our results showed that dissolved organic carbon was a strong predictor of epilimnetic biomass while light attenuation and dissolved organic carbon were both strong predictors of peak depth. Light attenuation and surface area were small but significant predictors of peak width. We acknowledged that any uncertainties in sensor chlorophyll readings were not an issue in our lakes due to the overall low chlorophyll biomass.

Author Keywords: chlorophyll, chlorophyll fluorescence, in situ profiling, lakes, phytoplankton biomass, water quality 

The global shift toward sustainability has prompted brands to promote their sustainability initiatives on social media, aiming to connect with pro-environmental consumers. However, this strategy comes with risks, as social media allows for swift and widespread backlash if consumers perceive greenwashing. The present work examines the impact of social media backlash toward a brand's sustainability initiatives on consumers' purchase intentions. In an experimental study (N = 553), participants were presented social media responses to a fictitious brand's sustainability initiative that were either negative, positive, or a mix of both. The findings indicate that the negative comments decreased purchase intentions for consumers with a pro-environmentalist identity but not otherwise. Moreover, this effect was mediated by decreased perceptions of value-congruence with the brand. This study contributes to larger academic discourses on sustainable marketing, greenwashing, and consumer-brand relationships while providing tangible recommendations to marketing practitioners attempting to mitigate the challenges posed by social media backlash.

Author Keywords: greenwashing, social identity, social influence, social media backlash, sustainability promotion, value congruence