962 resultados para Bomb reconnaissance.
Resumo:
Background: The main objective of this study was to assess psychiatric morbidity among adolescentsfollowing the Omagh car bombing in Northern Ireland in 1998.
Methods: Data was collected within schools from adolescents aged between 14 and 18 years via a selfcompletionbooklet comprised of established predictors of PTSD; type of exposure, initialemotional response, long-term adverse physical problems, predictors derived from Ehlers andClark’s (2000) cognitive model, a PTSD symptoms measure (PDS) and the General HealthQuestionnaire (GHQ).
Results:Those with more direct physical exposure were significantly more likely to meet caseness onthe GHQ and the PDS. The combined pre and peri trauma risk factors highlighted in previousmeta-analyses accounted for 20% of the variance in PDS scores but the amount of varianceaccounted for increased to 56% when the variables highlighted in Ehlers and Clark’scognitive model for PTSD were added.
Conclusions: High rates of chronic PTSD were observed in adolescents exposed to the bombing. Whilstincreased exposure was associated with increased psychiatric morbidity, the best predictors ofPTSD were specific aspects of the trauma (‘seeing someone you think is dying’), what youare thinking during the event (‘think you are going to die’) and the cognitive mechanismsemployed after the trauma. As these variables are in principle amenable to treatment theresults have implications for teams planning treatment interventions after future traumas.
Resumo:
The properties of Ellerman bombs (EBs), small-scale brightenings in the Hα line wings, have proved difficult to establish because their size is close to the spatial resolution of even the most advanced telescopes. Here, we aim to infer the size and lifetime of EBs using high-resolution data of an emerging active region collected using the Interferometric BIdimensional Spectrometer (IBIS) and Rapid Oscillations of the Solar Atmosphere (ROSA) instruments as well as the Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO). We develop an algorithm to track EBs through their evolution, finding that EBs can often be much smaller (around 0.3″) and shorter-lived (less than one minute) than previous estimates. A correlation between G-band magnetic bright points and EBs is also found. Combining SDO/HMI and G-band data gives a good proxy of the polarity for the vertical magnetic field. It is found that EBs often occur both over regions of opposite polarity flux and strong unipolar fields, possibly hinting at magnetic reconnection as a driver of these events.The energetics of EB events is found to follow a power-law distribution in the range of a nanoflare (1022-25 ergs).
Resumo:
Les travaux de l’actuel directeur de l’Institut de recherches sociales (Institut für Sozialforschung (IfS) de Francfort et les commentaires qu’ils se sont attirés posent la question des conditions de possibilité d’une étude scientifique de la vie institutionnelle du principe d’égalité juridique qui comprenne celui-ci comme une composante essentielle de l’infrastructure morale de la société moderne et qui, de cette vie, permette de diagnostiquer les pathologies ainsi que d’indiquer les forces actives de développement. Ce projet de sociologie juridique critique suppose un concept de droit qui dépasse l’opposition traditionnelle, du moins depuis plus de deux siècles, entre positivisme juridique et jusnaturalisme. Par son truchement, un tel concept de droit se présente comme une contribution de la Théorie critique de la société (ci-après « TCS »). Nous verrons cependant que, en raison de l’état d’avancement actuel du projet honnéthien de sociologie critique, la dimension proprement sociologique du présent dossier était limitée d’emblée.
Resumo:
[Acte. 1730-08-22. Paris]
