Debate has been reignited about whether genocide occurred in Canada. The residential school system has garnered attention as a system of attempted genocide, involving the forcible removal of Indigenous children from their families and communities with the goal of assimilating those children into Anglo-European culture. The residential school system began to wind down in the 1960s, but the introduction of provincial child welfare services on reserves and the migration of many Indigenous families to urban centres led to increased apprehension of children from their families by the state. Most of these children were placed with non-Indigenous foster and adoptive families, often out-of-province and sometimes out-of-country. This period of apprehension and relocation of Indigenous children came to be known as the Sixties Scoop. In this paper, I examine the continuities between the residential school system and the Sixties Scoop era of the child welfare system using a relational genocide framework to analyze attempted group destruction. The main finding of this thesis is that the forcible removal of Indigenous children from one group to another threatened the survival of Indigenous communities and the ability of groups to reproduce themselves according to their own cultural codes.

No description available.

Scoops are important parts in an aircraft engine design, as they provide airflowto different equipment and subsystems. The optimization of such a component isessential in order to find a design that can perform properly within a range of flightconditions, with a minimum impair of main flow aerodynamic performances. Scoopdesign methods are generally based on previous experimental results and are usuallyconstrained by the limited space available. The studied configuration concerns theflush scoop located inside the secondary flow of turbofans which provides flow fora turbine cooling equipment. Depending on flight conditions and engine workingpoint, this scoop will experience various flow regimes, from low mass flow rates tochoke flows. Therefore, the study of several scooped mass flow rates is mandatoryto extract the scoop behaviour. The thesis concerns the preliminary step beforea 3D CFD optimization : a study of influence is run on the baseline geometry inorder to investigate the robustness of the solution computed using different methodsand to determine the parameters to be optimized. Firstly, the full post-processingmethodology is defined to properly evaluate the performance of a design (scoopefficiency, induced pressure losses). A second step consists in analysing the abilityof CFD solvers to capture the different flow behaviour. This point is addressed bycomparing solvers (Fluent, elsA, PowerFLOW), meshes (structured, unstructured)and turbulence models. The third step deals with the optimization strategy definitionto improve the scoop design and thus the engine fuel consumption.

This paper is interdisciplinary in the approach to the stories found in Str8 Up and Gangs: The Untold Stories. Drawing from the knowledge of Indigenous Studies and the study of English Literature, this paper connects discourses of health and sickness, crime and punishment, and Canada's colonial legacy to Indigenous gangs in Canada. Finally, this paper demonstrates how narrative techniques have been applied in an attempt to help intervene and prevent the growth of Indigenous gangs in Canada.

Both novels expose the "fake idea" that Aboriginal people in Canada can freely choose their identities. The dominant discourse forces a choice on them: assimilate or vanish. Those who refuse the choice face harsh racism. In April Raintree, April assimilates and her sister commits suicide; both "choices" forced on them by racism. In Slash, the hero realizes that it is crucial to retain his identity as an Okanagan person rather than to exhaust himself as an activist. Both novels end with a baby who will be raised in the traditions of his culture. Activism is seen as a dangerous choice for those too young to understand their identity.

From its inception, Canada's 'Indian policy' has sought to undermine the bond between indigenous children and their communities. Each era has seen a new reason and corresponding tactic to remove indigenous children. They have been institutionalized in residential schools, placed in foster homes, provincial 'care' facilities, and adopted by Euro-Canadian families. While it is widely accepted that the forceful removal of indigenous children during the residential school era and the "Sixties Scoop" was a colonial strategy, contemporary child welfare practices seem to escape the same scrutiny. This seems to be the case even though indigenous children continue to be removed en masse and are vastly overrepresented in the Canadian child welfare system. Indeed, there are more indigenous children in 'care' today than ever before in Canadian history, including the residential school era and following the "Sixties Scoop". Given these trends the colonial effect of contemporary child welfare practices seems evident. This project thus seeks to problematize child welfare practices in relation to indigenous peoples. In particular, it is the aim of this thesis to shed light on some of the narratives that underlie these practices. Through a critical discourse analysis this thesis illuminates how news media in Alberta and Manitoba disseminate controlling images of indigenous peoples and their children. I argue that the discourses in both provinces normalize the removal of indigenous children while naturalizing colonial control. / Thesis (Master, Sociology) -- Queen's University, 2011-06-30 11:58:07.536

I denna rapport presenteras hur en simulatorlösning för funktionstestning av en gruvmaskin har tagits fram. Arbetet har skett i Atlas Copcos regi och består av tre delar: kartläggning i form av intervjuer, utvärdering av befintliga simulatoralternativ och slutligen val och implementation av lösning.   Resultatet visar på en konceptuell prototyp, där en gruvmaskin visualiseras i en 3D-miljö tillsammans med en virtuell gruvgång. Detta möjliggör bland annat testning av autonom navigering, alltså att en gruvmaskin självständigt styr utifrån avläsning av tunnelväggar med hjälp av laser. Samtidigt tillåter lösningen också att kontrollvärden från olika sensorer, såsom vinkelgivare, kan hämtas ut ur simuleringen. / This report presents how a solution for functional testing of mine trucks involving a simulator has been developed. The project has been directed by Atlas Copco and consists of three parts: conduction of a survey in the form of interviews, evaluation of existing simulators and finally selection and implementation of a solution.   The result shows a mine truck visualized in a 3D environment with a virtual mining tunnel. This allows for testing of the autonomous navigation systems developed at Atlas Copco, where a machine uses readings from laser sensors to locate itself and navigate through mining tunnels without the help of an operator. At the same time, it allows relevant and interesting values from various sensors, such as inclinometers, to be extracted from the simulation environment.

Genetic algorithms are modern algorithms intended to solve optimization problems. Inspiration originates in evolutionary principles in nature. Parallelization of genetic algorithms provides not only faster processing but also new and better solutions. Parallel genetic algorithms are also closer to real nature than their sequential counterparts. This paper describes the most used models of parallelization of genetic algorithms. Moreover, it provides the design and implementation in programming language Python. Finally, the implementation is verified in several test cases.

To advance the design of hypersonic vehicles, high-fidelity multi-physics CFD is used to characterize 3-D scramjet flow-fields in two novel streamline traced configurations. The two inlets, Jaws and Scoop, are analyzed and compared to a traditional rectangular inlet used as a baseline for on/off-design conditions. The flight trajectory conditions selected are Mach 6 and a dynamic pressure of 1,500 psf (71.82 kPa). Analysis of these hypersonic inlets is performed to investigate distortion effects downstream with multiple single cavity combustors acting as flame holders, and several fuel injection strategies. The best integrated scramjet inlet/combustor design is identified. The flow physics is investigated and the integrated performance impact of the two innovative scramjet inlet designs is quantified. Frozen and finite rate chemistry is simulated with 13 gaseous species and 20 reactions for an Ethylene/air finite-rate chemical model. In addition, URANS and LES modeling are compared to explore overall flow structure and to contrast individual numerical methods. The flow distortion in Jaws and Scoop is similar to some of the distortion in the traditional rectangular inlet, despite design differences. The baseline and Jaws performance attributes are stronger than Scoop, but Jaws accomplishes this while eradicating the cowl lip interaction, and lessening the total drag and spillage penalties. The innovative inlets work best on-design, whereas for off-design, the traditional inlet is best. Early pressure losses and flow distortions in the isolator aid the mixing of air and fuel, and improve the overall efficiency of the system. Although the trends observed with and without chemical reactions are similar, the former yields roughly 10% higher mixing efficiency and upstream reactions are present. These show a significant impact on downstream development. Unsteadiness in the combustor increases the mixing efficiency, varying the flame anchoring and combustion pressure effects upstream of the step.

Using Indigenous methodology and a story telling method this thesis is the result of research that looks at the benefits of traditional Indigenous ceremony and healing practices as a way to heal from traumatic experiences. A thematic analysis technique was employed to reveal four themes that emerged from the stories told by Indigenous Knowledge Keeper participants. The first theme is the importance of our connection to all living things including our own selves. Another is recognizing our greatest teachers nature and animals. Cleansing emerged at the center of all traditional healing strategies and the final theme encompasses all that we are as life on this planet spirit or energy. Trauma can be understood as any event that creates difficulty for the individual to cope whether the event that caused the experience was purposeful or accidental. While people do find amazing ways to cope with circumstances that are overwhelming, neurobiology tells us how trauma is processed and impacts the workings of the brain. Trauma in the nervous system can be understood as the result of a person or group or community’s inability to stay safe or to feel safe during the experiences. Indigenous people live with the ongoing effects of intergenerational trauma caused by colonization including the Indian Residential School experience, as well as ongoing systemic oppression. All traumas can activate the deeply held traumas that have been transmitted trans-generationally. In essence we carry intergenerational traumas. I believe that Indigenous people were practicing healing on a regular basis within their traditional ceremonies, dances and practices before contact and these practices may inform a model of health and wellness that could be useful in healing the effects of trauma that impacts Indigenous people today. Ceremonies and traditional teachings were shared communally before contact and are now being revived as we embrace the cultural practices of our ancestors across this land. Within our Indigenous ways of knowing we recognize that we are related to everything in creation we are connected and depend on one another. In 1884, under the Potlatch Law & section141 of the Indian Act our ceremonies, spiritual practices and traditional knowledges were made illegal; our people were imprisoned for practicing them (UBC First Nations Studies, 2009). Today we are in a state of desperation for healing strategies that work for who we are as a people. The Elders in this research shared how this can be done. / Graduate / 0452 / 0622 / 0347 / sheilanyman@shaw.ca