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81.
The year 2012 provided an opportunity to celebrate sporting history during the year when London staged that most historical of international sporting events, the Olympic Games. However, the Department for Culture, Media, and Sport, and the London Organising Committee of the Olympic Games (LOCOG) made no reference to sporting history within official documentation, and there was no mention of sport in the Cultural Olympiad programme. This paper aims to understand the role of the Sports Heritage Network in exploring England's sporting heritage, despite being excluded from the official planning of the London 2012 Olympic Games. This affiliation of museums and archives with an interest in England's sporting past recognised the potential of the 2012 Olympic Games and established a community exhibition programme, Our Sporting Life, which aligned with LOCOG's aims and objectives. This paper evaluates the outputs and outcomes of Our Sporting Life and aims to understand why it was not supported financially or integrated into the official Cultural Olympiad programme. The data collection for Our Sporting Life is analysed and critiqued, and the impact of the programme is considered using the Generic Learning Outcomes and the Generic Social Outcomes frameworks. Our Sporting Life delivered over a hundred exhibitions and reached over one million people, with outcomes that included increasing knowledge and understanding, and strengthening public life. It provides an off-the-shelf methodology for future major sporting events and, as such, its omission from the London 2012 Cultural Olympiad can be regarded a lost opportunity.  相似文献   
82.
During individual laboratory sessions, 49 women with an actual-ideal self-discrepancy randomly viewed 12 images of media fashion models varying in body types. Heart rate was recorded during image exposure. Self-report social comparisons and body satisfaction were measured following exposure to each image. A visual recognition test was administered following the last image. The results indicated that women reported the greatest body satisfaction and the least amount of social comparisons when viewing plus size models, but body satisfaction decreased and social comparisons increased when viewing average sized followed by thin size models. Further, as social comparisons increased (e.g., internal processing), external resource allocation and encoding decreased. The theoretical and applied implications from these findings are discussed.  相似文献   
83.
The aim of this study was to evaluate the Class Pass Intervention (CPI) as a secondary intervention for typically developing students with escape‐motivated disruptive classroom behavior. The CPI consists of providing students with passes that they can use to appropriately request a break from an academic task to engage in a preferred activity for preset amount of time. In addition, students are incentivized to not use the class passes by continuing to engage in the academic task and instead exchanging them for a preferred item or activity. Using an experimental single‐case withdrawal design with replication through a concurrent multiple‐baseline across‐participants design, the CPI was shown to reduce disruptive behavior and increase academic engagement in three students who engaged in hypothesized escape‐motivated behavior. Results also revealed that the effects of the CPI were maintained at a two‐week follow‐up probe and consumers found it to be acceptable. The limitations and implications of the findings for future research on effective classroom‐based interventions are discussed.  相似文献   
84.
In modern society, we see the struggle to balance the proper functioning of government with the interests and rights of the people to access government information playing out all around us. This paper explores the relationship between liberty and security implicated by government surveillance and citizen-initiated efforts to cast the gaze back at the government (so-called “reciprocal surveillance”). In particular, this paper explores how a neorepublican conception of political liberty, defined as the absence of the possibility of domination, can inform future information policy research in this area. The paper concludes that, to be fully non-dominating, government must respect and provide effective institutional and legal mechanisms for their citizenry to effectuate self-government and command noninterference. Establishing liberal access rights to information about government conduct and mechanisms that ensure that citizens can effectively command noninterference are justified on the grounds that they reduce the possibility of arbitrary, and actual, interference with the right of the people govern themselves.  相似文献   
85.
The blood-brain barrier (BBB) is a critical structure that serves as the gatekeeper between the central nervous system and the rest of the body. It is the responsibility of the BBB to facilitate the entry of required nutrients into the brain and to exclude potentially harmful compounds; however, this complex structure has remained difficult to model faithfully in vitro. Accurate in vitro models are necessary for understanding how the BBB forms and functions, as well as for evaluating drug and toxin penetration across the barrier. Many previous models have failed to support all the cell types involved in the BBB formation and/or lacked the flow-created shear forces needed for mature tight junction formation. To address these issues and to help establish a more faithful in vitro model of the BBB, we have designed and fabricated a microfluidic device that is comprised of both a vascular chamber and a brain chamber separated by a porous membrane. This design allows for cell-to-cell communication between endothelial cells, astrocytes, and pericytes and independent perfusion of both compartments separated by the membrane. This NeuroVascular Unit (NVU) represents approximately one-millionth of the human brain, and hence, has sufficient cell mass to support a breadth of analytical measurements. The NVU has been validated with both fluorescein isothiocyanate (FITC)-dextran diffusion and transendothelial electrical resistance. The NVU has enabled in vitro modeling of the BBB using all human cell types and sampling effluent from both sides of the barrier.  相似文献   
86.
This article argues that the instructional scaffolding metaphor may be reconceived as distributed scaffolding when multiple means of influence are provided in a service-learning setting. In the service-learning course described here, the professor's role is largely as designer of activity settings for preservice teacher candidates, through which the students construct their own conceptions of teaching culturally diverse populations. The course involves a set of interrelated settings: a tutoring experience at the city's alternative high school; the reading of books from a menu of texts that cover a range of diversity topics; the discussion of these books in book club meetings independent of the professor's direct influence; and the whole-class discussion of these texts, led by each student book club. The distributed nature of the course scaffolding is illustrated with an excerpt from one book club's discussion.  相似文献   
87.
The purpose of this study was to investigate how rotoscope animation affects cognitive and emotional processing of depression drug ads. A 2 (animation) × 2 (position of tone) × 4 (message) experiment was conducted. Participants (N = 100) viewed 4, 90-s messages. STRTs (secondary task reaction times) and self-report of emotional responses were collected. Participants also completed an audio recognition task following each message. Among the key findings from this study were that participants in the animated condition showed signs of cognitive withdrawal and descent into a defensive cascade reflective of increasingly fast STRTs and poor encoding of drug side effects.  相似文献   
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