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The implementation of school reforms to advance reconciliation with Indigenous peoples provides an opportunity to explore what Canadians think is important in framing their identities and values. This paper draws on data from a survey of public perspectives on education for reconciliation activities in two Canadian provinces, Alberta and Saskatchewan. We consider the broader community context within which schools are located. By examining public perspectives, we are able to assess how curricular initiatives related to reconciliation are understood by community members, both as a priority in itself and in relation to other key curricular areas. Informed by critical race theory, our findings suggest that reconciliation is restricted to activities that do not involve extensive change to existing curricular and ideational frameworks. These perspectives exist alongside extensive opposition to reconciliation justified by claims that Indigenous experiences and perspectives are receiving undue attention relative to more pressing educational priorities. Our findings suggest that aims to transform dominant understandings about Canadian history and identity remain far from being fulfilled. [ABSTRACT FROM AUTHOR]

This paper provides insights into the little‐explored gendered perspective of the parenting practices of Somali immigrant mothers in a Canadian province (Alberta). We use a critical ethnographic methodology and a transnational feminist framework. Semi‐structured interviews were conducted with ten Somali mothers aged 18 to 50. Mothers were interviewed about their parenting practices in a post‐migration context, including challenges. Our results show immigrant mothers combine their cultural values with new values from Canada that they find effective. We find gendered differences in how parenting experiences are perceived. Our results suggest the need for anti‐racist and culturally safe health, education, and child policies and practices. [ABSTRACT FROM AUTHOR]

Aim: This paper outlines the transformation of youth mental health services in Edmonton, Alberta, a large city in Western Canada. We describe the processes and challenges involved in restructuring how services and care are delivered to youth (11‐25 years old) with mental health needs based on the objectives of the pan‐Canadian ACCESS Open Minds network. Methods: We provide a narrative review of how youth mental health services have developed since our engagement with the ACCESS Open Minds initiative, based on its five central objectives of early identification, rapid access, appropriate care, continuity of care, and youth and family engagement. Results: Building on an initial community mapping exercise, a service network has been developed; teams that were previously age‐oriented have been integrated together to seamlessly cover the age 11 to 25 range; early identification has thus far focused on high‐school populations; and an actual drop‐in space facilitates rapid access and linkages to appropriate care within the 30‐day benchmark. Conclusions: Initial aspects of the transformation have relied on restructuring and partnerships that have generated early successes. However, further transformation over the longer term will depend on data demonstrating how this has impacted clinical outcomes and service utilization. Ultimately, sustainability in a large urban centre will likely involve scaling up to a network of similar services to cover the entire population of the city. [ABSTRACT FROM AUTHOR]

Polycyclic aromatic hydrocarbons (PAHs) are persistent pollutants of concern. A process-based model of the PAH degradation can improve our understanding of ecological drivers and processes. In this paper, a process-based biogeochemistry model, DeNitrification-DeComposition (DNDC) is modified to simulate the dynamics of PAHs degradation in soils at abandoned oil and gas well sites. This new version of DNDC-Organic Pollutants, called DNDC-OP, coupled the rates of PAH degradation with dynamics of soil, vegetation and climate, such as soil moisture and temperature. The model was parameterized and validated against datasets of four soil PAHs: pyrene, fluorene, chrysene and anthracene, at three different abandoned oil and gas well site locations in Alberta, Canada. The sensitivity of the parameters was analyzed and tested. The simulated results were in good agreement with the measured data with a coefficient of determination (R²) of 70 to 97%, and the root mean square error (RMSE) of 4.5 to 9.1 at all three sites. We also evaluated the influence of environmental factors, such as soil temperature and moisture, on the degradation of PAHs. An increased degradation of all four PAHs occurred with increasing soil moisture content. An increase of soil temperature from 10 to 20°C and subsequently to 25°C resulted in a decreased appearance of all four PAHs from the three well sites. The result shows that this model can be used as a tool for evaluating PAH degradation for effective reclamation strategies. [ABSTRACT FROM AUTHOR]

Alberta, Canada, passed a Sexual Sterilization Act in 1928 and up until its repeal in 1972, over 2,800 people were sterilized. Women were overrepresented in the number of sterilizations performed. This paper explores how changing understandings of eugenics led to a subtle transformation which resulted in a “two-pronged” system that targeted mentally defective men, often a danger to society, and mentally normal but morally abnormal women who consented to sterilization. The end result was success for the movement in terms of the types and numbers of people sterilized, and in the longevity of the program. [ABSTRACT FROM AUTHOR]

In this paper, I describe dividing practices in making up a specific medical-legal category-the revolving door patient-to identify, label, and direct the actions of particular people living with mental illness. The revolving door patient was a category that had been spoken of for some time, but became a formal legal subject with the introduction of the Alberta Mental Health Act 2010 and Community Treatment Orders (CTOs). I demonstrate how a rationale of control over unpredictable and dangerous individuals was primary in creating this new category, and that the characterization of the revolving door patient required a disciplinary technology to reduce danger. I argue that the CTO is a medical-legal technology that solves the problem of governing a subject in order to produce a patient that manages mental illness. I conclude by reflecting on how the narrative of the revolving door patient, and of mental illness more broadly, has implications for personal identity and tensions between care and control. [ABSTRACT FROM AUTHOR]

This paper analyzes cattle killing by First Nations in Southern Alberta in the 1890s m light of different theoretical approaches to the issue of First Nations crime. This paper suggests that this form of criminal behaviour was not a result of cultural differences or cultural misunderstandings between First Nations and Europeans. Rather, this type of First Nations criminality was rooted in material circumstances characterized by extreme hunger, and was reflective of a process of resistance to state policies. The crime of cattle killing was, in part, a political act that was part of Treaty Seven First Nations efforts to oppose and change the Department of Indian Affairs rations policy. [ABSTRACT FROM AUTHOR]

Please cite this paper as: Krauss et al. (2012) Respiratory tract versus cloacal sampling of migratory ducks for influenza A viruses: are both ends relevant? Influenza and Other Respiratory Viruses DOI: . Background Early studies in dabbling ducks showed that cloacal swabs yielded a larger number of avian influenza virus (AIV) isolates than did respiratory tract swabs. Historically, AIV surveillance has been performed by collecting cloacal or environmental fecal samples only. Highly pathogenic avian influenza H5N1 virus emerged in 1996 and replicated to higher titers in the respiratory rather than the gastrointestinal tract of ducks, prompting the collection of respiratory samples in addition to cloacal swabs from wild birds. Studies confirmed that some virus subtypes, especially H9 and highly pathogenic H5, are shed primarily through the respiratory tract and may not be detected in cloacal swabs. Objectives To examine prevalence and subtype differences for AIV isolates from cloacal or respiratory swabs of wild ducks and to determine whether individual respiratory tract samples should be included in AIV surveillance studies in wild birds. Methods Individual respiratory tract and cloacal swabs were collected from each of 1036 wild ducks in Alberta, Canada, during the month of August from 2007 to 2010 in an ongoing surveillance study. Virus isolation in eggs and subtype identification by antigenic and molecular methods were performed. Results and conclusions Respiratory tract and cloacal swabs yielded ten influenza virus HA subtypes representing 28 HA-NA combinations. Three HA-NA subtype combinations were found exclusively in respiratory tract samples. Only four HA subtypes (H1, H3, H4, and H7) were recovered from respiratory samples, but respiratory shedding was associated with the dominance of 1 year's subtype. Might respiratory shedding provide a risk assessment indicator? [ABSTRACT FROM AUTHOR]

This paper examines the demand for hockey game trips among metropolitan and nonmetropolitan residents of Alberta, Canada. Using data on both revealed and stated preference game-trip behavior from a telephone survey conducted throughout Alberta, we estimate the effect of ticket prices, team quality, arena amenities, and capacity on the latent demand for National Hockey League hockey games. We find that lower ticket prices, higher team quality, and additional capacity encourage attendance. In the status quo scenario, consumer surplus per game is $50 for those who had attended hockey games and about 50% less for those who had not attended games. Exploiting the stated preference data, we develop a number of other consumer surplus estimates. We also include travel costs in the estimation of the demand function and estimate the full value of the game trip considering both ticket prices and travel costs. Sold-out arenas in Calgary and Edmonton generate annual consumption benefits of $40 and $35 million when only ticket prices are used to calculate consumer surplus (i.e., excluding travel costs). Considering the full-price consumer surplus for the Calgary Flames of $103 per game trip, the annual consumption benefits may be as high as $82 million. [ABSTRACT FROM AUTHOR]

Aim The spatial extent of western Canada’s current epidemic of mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Curculionidae, Scolytinae), is increasing. The roles of the various dispersal processes acting as drivers of range expansion are poorly understood for most species. The aim of this paper is to characterize the movement patterns of the mountain pine beetle in areas where range expansion is occurring, in order to describe the fine-scale spatial dynamics of processes associated with mountain pine beetle range expansion. Location Three regions of Canada’s Rocky Mountains: Kicking Horse Pass, Yellowhead Pass and Pine Pass. Methods Data on locations of mountain pine beetle-attacked trees of predominantly lodgepole pine ( Pinus contorta var. latifolia) were obtained from annual fixed-wing aircraft surveys of forest health and helicopter-based GPS surveys of mountain pine beetle-damaged areas in British Columbia and Alberta. The annual (1999–2005) spatial extents of outbreak ranges were delineated from these data. Spatial analysis was conducted using the spatial–temporal analysis of moving polygons (STAMP), a recently developed pattern-based approach. Results We found that distant dispersal patterns (spot infestations) were most often associated with marginal increases in the areal size of mountain pine beetle range polygons. When the mountain pine beetle range size increased rapidly relative to the years examined, local dispersal patterns (adjacent infestation) were more common. In Pine Pass, long-range dispersal (> 2 km) markedly extended the north-east border of the mountain pine beetle range. In Yellowhead Pass and Kicking Horse Pass, the extension of the range occurred incrementally via ground-based spread. Main conclusions Dispersal of mountain pine beetle varies with geography as well as with host and beetle population dynamics. Although colonization is mediated by habitat connectivity, during periods of low overall habitat expansion, dispersal to new distant locations is common, whereas during periods of rapid invasion, locally connected spread is the dominant mode of dispersal. The propensity for long-range transport to establish new beetle populations, and thus to be considered a driver of range expansion, is likely to be determined by regional weather patterns, and influenced by local topography. We conclude that STAMP appears to be a useful approach for examining changes in biogeograpical ranges, with the potential to reveal both fine- and large-scale patterns. [ABSTRACT FROM AUTHOR]

À une époque où l'enthousiasme se manifeste pour une gouvernance environnementale plus délibérative et participative, des études critiques sur ces activités s'avèrent grandement nécessaires. Un forum très en vue sur la gouvernance, le Comité de consultation publique, en est venu à jouer un rôle d'une importance capitale dans la réglementation législative et axée sur les forces du marché des ressources forestières. L'article présente une évaluation critique de ces milieux environnants de plus en plus privés et localisés pour le discours politique du secteur forestier de l'Alberta. Quoique la prudence soit conseillée concernant le potentiel d'engagement actif du citoyen à l'intérieur de comités financés par les entreprises, l'étude de cas révèle l'importance de la variation contextuelle sur la qualité de la délibération. At a time when enthusiasm waxes for a more deliberative and participatory environmental governance, critical inquiries into these activities are sorely needed. One prominent governance forum is the public advisory committee, which has come to play a central role in the legislative and market-based regulation of forest resources. This paper offers a critical assessment of these increasingly privatized and localized settings for political discourse within the forest sector of Alberta. Although caution is urged regarding the potential for active citizen engagement within corporate-sponsored committees, the case study reveals the importance of contextual variation in the quality of deliberation. [ABSTRACT FROM AUTHOR]

In this paper, the authors describe an aspect of a program of research around grief and clinical practice. The first phase of the study involves examination of experiences of grief with attention to troublesome or problematic beliefs that fuel the extent of suffering in the bereaved. The data, obtained from a review of videotaped clinical interviews with families seen in the Family Nursing Unit at the University of Calgary, were analyzed according to philosophical hermeneutic tradition. Findings suggest that grief is an experience that is ongoing, that changes in nature over time, but that involves a continuing relationship with the deceased; it is a graceful, periodic, deliberate walk backwards while keeping a sure foot in living forward. [ABSTRACT FROM AUTHOR]

Through an exploration of the practices characterizing teacher training, this paper critiques the operation of institutional power within an historical setting. Utilizing a tripartite model integrating the ideas of Foucault and van Gennep, the impact of (inmate) separation, examinations and awards are investigated as specific technologies that served to produce a definable inmate identity, one infused with institutional values and norms. Inmate voice figures prominently, and serves to remind us that the dynamic of power is not characterized by certainty. [ABSTRACT FROM AUTHOR]

This paper examines patterns of structure in the helminth communities of long-billed curlews collected on their breeding grounds in Alberta, Canada. The communities are neither large nor species rich but they do show evidence of having structure which is mediated by interactive mechanisms between some helminths. In particular, we focus on the role played by congeneric host-specialists in contributing to community patterns and suggest that even in low diversity systems, some species may set the stage around which other species must assort. [ABSTRACT FROM AUTHOR]

A thick late Pleistocene sequence comprising multiple beds of massive diamict facies resting on outwash gravels, occurs along the Bow River, near Banff, Alberta. Diamicts have a simple sheet-like geometry which dip downvalley at between 5° and 10°, with largely conformable bedding contacts. The sediments are strongly bimodal in texture, consisting of clasts supported by a silty sand matrix. Prolate clasts show a weak a-axis alignment parallel and transverse to the trend of the Bow Valley with a weak imbrication. Clasts of soft sediment are common. The diamict sequence has a maximum thickness of 30 m, infills the valley floor over an area of approximately 12 km[SUP2] and buries a channeled topography cut on the surface of underlying outwash gravels. Abandoned braided channels, veneered by windblown sand containing volcanic tephra dated at 6600 yr BP, occur on the infill surface. Diamict facies were emplaced as subaerial debris flows derived by the mixing and remobilization of large volumes of outwash and glaciolacustrine sediment. Orientation data from clasts and a few basal grooves indicate that debris was derived upvalley and from adjacent valleyside slopes. A major episode of debris flow sedimentation may have been triggered by the abrupt drainage of lakes in tributary valleys as the Bow Valley glacier retreated. Downslope resedimentation of large volumes of sediment resulted in braided river aggradation downstream along the Bow River and can be dated to between 12 000 and 10 000 yr BP. Similar conditions probably occurred during deglaciation throughout the Canadian Cordillera and many other alpine areas, where poorly-sorted late glacial debris-flow facies have been mistaken for tills deposited directly by glaciers. The late glacial setting identified in this paper provides a basis of comparison with ancient continental glacial facies preserved in area of active tectonism and high relief. [ABSTRACT FROM AUTHOR]

The findings reported in this paper were based on a representative, city wide sample ( N = 708) of Calgary youths (aged 15-24). Twenty six per cent of the respondents reported having used marijuana "in the past six months". Contrary to Smart' s (1970) differential school drop out hypothesis, no decline in drug use was reported by 17 and 18 year old students, As measured by Rotter's concept, internally oriented respondents were less apt than externals to use marijuana. As predicted, this correlation was stronger among high school than college respondents. Several other demographic correlates of marijuana use were found. [ABSTRACT FROM AUTHOR]

The article focuses on the program for the annual meeting of the Phycological Society of America. The meeting will be held at the University of Alberta, Edmonton, Alberta, in Canada, from June 20-24, 1971. The chairmen of the program will be Harold C. Bold and Louis Druehl. All sessions of the program at which contributed papers, lectures and the symposium are presented are scheduled as joint sessions of the Phycological Society of America, the Phycological Section of the Canadian Botanical Association and the Phycological Section of the Botanical Society of America.

The article provides guidelines to authors who wish to contribute to the journal "Journal of Historical Sociology." The journal welcomes articles that contribute to the historically grounded understanding of human societies, whatever their disciplinary provenance or theoretical standpoint. For paper submission, four copies of the manuscript should be sent to Derek Sayer and Yoke-Sum Wong, Department of Sociology, University of Alberta, Edmonton in Alberta. All contributions should be accompanied by an abstract of no more than 100 words, and a brief biographical note including institutional affiliation. The article states that the authors should write in plain English, and that various spellings may be used as long as they are consistent within an article. Manuscripts should be typed double-spaced throughout, including quotations, notes, and references. Illustrations should be submitted in camera-ready form, and provided on separate sheets and should not included in the body of the text. A note in the text should indicate location of illustrations.