270 research outputs found
What Iron County Leaders and Residents Can Do to Strengthen the Impact of Girls and Women in Their Area
This fact sheet is part of a series from the Utah Women & Leadership Project. This idea sheet is based on a 2023 gathering of 33 leaders in Iron County. Girls and women face challenges unique to the area in which they live, and the goal of this gathering was to identify those barriers and determine strategies and initiatives that local leaders and residents can implement to address them. This document includes recommendations in the following areas: home and family, education, community engagement, business and economics, and culture
The Sovereignty of Transmotion in a State of Exception: Lessons from the Internment of 'Praying Indians' on Deer Island, Massachusetts Bay Colony, 1675-1676
Settler colonialism is a structure rather than an event, according to recent theorists such as Patrick Wolfe, a process marked by the clearing of colonial space through the “logic of elimination”: the separation, dispossession, removal, and disappearance of indigenous peoples from their homelands. Metacom's War offers an early instance of this process. Among the many grievances that Metacom presented to the deputy governor of Rhode Island colony, John Easton, during their negotiations in June 1675 were the increasing pace of land loss, the threat posed by forcible Christianization, and the loss of tribal jurisdiction. These grievances represent two major dynamics of later US settler colonialism: dispossession and coercive acculturation. However, at the outset of hostilities, the settler colonies employed a further strategy of Native confinement, culminating in the internment of so-called “Praying Indians” on Deer Island in Boston Harbor. Atrocities committed against Christian Indians have a special resonance: as subjects of the English Crown, a fact acknowledged by Metacom in his negotiations with Easton, these “friendly” Natives should have enjoyed the protections accorded English subjects. The denial of such protections through the suspension of English sovereign law suggests that this internment represents an instance of Giorgio Agamben's “state of exception.” The legacy of this history is twofold: first, insight into the discursive workings of settler colonialism and, secondly, the possibilities for indigenous resistance highlighted byVizenor's concept of “transmotion,” “that sense of native motion and...active presence, [which] is sui generis sovereignty” (Fugitive Poses)
Review of trend analysis and climate change projections of extreme precipitation and floods in Europe
International audienceThis paper presents a review of trend analysis of extreme precipitation and hydrological floods in Europe based on observations and future climate projections. The review summaries methods and methodologies applied and key findings from a large number of studies. Reported analyses of observed extreme precipitation and flood records show that there is some evidence of a general increase in extreme precipitation, whereas there are no clear indications of significant trends at large-scale regional or national level of extreme streamflow. Several studies from regions dominated by snowmelt-induced peak flows report decreases in extreme streamflow and earlier spring snowmelt peak flows, likely caused by increasing temperature. The review of likely future changes based on climate projections indicates a general increase in extreme precipitation under a future climate, which is consistent with the observed trends. Hydrological projections of peak flows show large impacts in many areas with both positive and negative changes. A general decrease in flood magnitude and earlier spring floods are projected for catchments with snowmelt-dominated peak flows, which is consistent with the observed trends. Finally, existing guidelines in Europe on design flood and design rainfall estimation are reviewed. The review shows that only few countries have developed guidelines that incorporate a consideration of climate change impacts.Cet article présente une revue bibliographique des études de détection de tendances et de projection climatique relatives aux pluies et crues extrêmes en Europe. Il présente les méthodes utilisées et les principaux résultats. Il est possible de conclure à une tendance à l’augmentation des pluies extrêmes, que ce soient sur les observations que sur les prévisions des modèles climatiques. Aucune évolution significative et généralisée n’est détectée pour les crues, que ce soit à l’échelle nationale ou régionale. Dans certaines régions dont le régime des crues est influencé par la fonte nivale, les tendances constatées et les prédictions des modèles climatiques sont les mêmes : diminution des pointes de crue et occurrence précoce au cours du printemps. Pour les autres bassins, les prédictions des modèles climatiques sur les crues sont plus contrastées, avec des tendances significatives à la hausse ou à la baisse. L’article conclut sur un inventaire en Europe des méthodes opérationnelles d’estimation des pluies et crues extrêmes. A ce jour très peu de pays ont intégré un volet correctif en lien avec l’impact du changement climatique
Crew Exploration Vehicle Ascent Abort Overview
One of the primary design drivers for NASA's Crew Exploration Vehicle (CEV) is to ensure crew safety. Aborts during the critical ascent flight phase require the design and operation of CEV systems to escape from the Crew Launch Vehicle and return the crew safely to the Earth. To accomplish this requirement of continuous abort coverage, CEV ascent abort modes are being designed and analyzed to accommodate the velocity, altitude, atmospheric, and vehicle configuration changes that occur during ascent. The analysis involves an evaluation of the feasibility and survivability of each abort mode and an assessment of the abort mode coverage. These studies and design trades are being conducted so that more informed decisions can be made regarding the vehicle abort requirements, design, and operation. This paper presents an overview of the CEV, driving requirements for abort scenarios, and an overview of current ascent abort modes. Example analysis results are then discussed. Finally, future areas for abort analysis are addressed
Pulmonary function testing in children's interstitial lung disease
The use of pulmonary function tests (PFTs) has been widely described in airway diseases like asthma and cystic fibrosis, but for children's interstitial lung disease (chILD), which encompasses a broad spectrum of pathologies, the usefulness of PFTs is still undetermined, despite widespread use in adult interstitial lung disease.
A literature review was initiated by the COST/Enter chILD working group aiming to describe published studies, to identify gaps in knowledge and to propose future research goals in regard to spirometry, whole-body plethysmography, infant and pre-school PFTs, measurement of diffusing capacity, multiple breath washout and cardiopulmonary exercise tests in chILD. The search revealed a limited number of papers published in the past three decades, of which the majority were descriptive and did not report pulmonary function as the main outcome.PFTs may be useful in different stages of management of children with suspected or confirmed chILD, but the chILD spectrum is diverse and includes a heterogeneous patient group in all ages. Research studies in well-defined patient cohorts are needed to establish which PFT and outcomes are most relevant for diagnosis, evaluation of disease severity and course, and monitoring individual conditions both for improvement in clinical care and as end-points in future randomised controlled trials
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