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排序方式: 共有179条查询结果,搜索用时 15 毫秒
171.
Bolliger S Plattner T Zollinger U 《The American journal of forensic medicine and pathology》2006,27(4):304-306
A 51-year-old man was struck by the tip of a broomstick weighing 1000 g at the left side of the neck, upon which he collapsed. Intense but delayed cardiopulmonary resuscitation restored the circulation roughly 30 minutes after the incident. Upon admittance to a nearby hospital, an extensive hypoxic cerebral damage was diagnosed. Death due to the severe cerebral damage occurred 5 hours after the incident. An autopsy demonstrated a severe subcutaneous traumatization of the left side of the neck, with a hemorrhage compressing the carotid bifurcation. A prolonged excitation due to this ongoing compression of the baroreceptors in the carotid sinus was assumed to have led to a cardiac arrest. In this case report, the authors discuss the underlying pathophysiology of this potentially lethal and rare reflexogenic incident also known as the Hering reflex and discuss possible therapeutic measures. 相似文献
172.
Die finanzielle Situation des Bundeshaushaltes erfordert nicht nur vermehrte Sparanstrengungen und Entschuldungsmassnahmen, sondern auch tiefgreifende Regierungs- und Verwaltungsreformen, welche sogar vor dem Vollzugsföderalismus nicht Halt machen. Dieser Beitrag zur Staatsreformdiskussion versucht eine wirtschaftlichkeitsorientierte Gesamtbeurteilung der geplanten Reformvorhaben auf Bundesebene. Nach einer Analyse der möglichen Effizienzbeiträge wird geprüft, wie die einzelnen Reformvorhaben zusammenpassen, welche Schritte vordringlich einzuleiten sind und welche Realisierungschancen den einzelnen Projekten zukommen. 相似文献
173.
174.
Plattner T Scheurer E Zollinger U 《The American journal of forensic medicine and pathology》2002,23(4):345-348
Relatives of deceased persons, on whose body a forensic autopsy had been performed at the Institute of Forensic Science, Bern, Switzerland, were interrogated by a questionnaire. The aim was to investigate the attitude of relatives toward medicolegal investigation procedures in general and toward forensic autopsy in particular. A great majority of the relatives showed a positive or indifferent attitude toward a forensic autopsy. They showed a great interest in autopsy results and wished to be informed. It was concluded that information given before the autopsy is important for better understanding and can, if properly given, improve the relatives' acceptance and collaboration regarding forensic investigations. By contrast, a lack of information before the autopsy and about the autopsy results can cause further suffering on behalf of the bereaved. A forensic autopsy can be of great benefit for relatives and can help them to cope with a tragic loss. 相似文献
175.
Ulrich Sieberer Peter Meißner Julia F. Keh Wolfgang C. Müller 《Legislative Studies Quarterly》2016,41(1):61-88
We outline a comprehensive research program on institutional reforms in European parliaments. Original data show that parliamentary rules in Western European parliaments have been changed frequently and massively during the period from 1945 to 2010 suggesting that actors use institutional reforms as a distinct strategy to pursue their substantive goals. We discuss how institutional instability affects existing theoretical and empirical arguments about institutional effects. Furthermore, we present four ideal‐typical approaches to analyzing rule changes, present new software tools for identifying and coding changes in large text corpora, and demonstrate their usefulness for valid measurement of the overall change between subsequent text versions. 相似文献
176.
Ulrich Thy Jensen Lotte Bgh Andersen Christian Btcher Jacobsen 《Public administration review》2019,79(1):12-24
Questions of how and when managers can motivate the workforce of public organizations are fundamental for scholars and practitioners alike. A dominant assertion is that goal‐oriented leadership strategies, such as transformational leadership, foster public service motivation (PSM). However, existing studies rely on designs that are vulnerable to endogeneity and rarely investigate the scope conditions of the leadership‐PSM relationship. Combining a field experiment with 364 managers and surveys of their 3,470 employees, the authors show that transformational leadership and transactional leadership, when induced experimentally, do not have the claimed positive effect on PSM. In fact, the results indicate that goal‐oriented leadership can have demotivating effects when employee and organizational values are incongruent. Public managers should therefore carefully assess existing levels of value (in)congruence before implementing goal‐oriented leadership strategies, and—in case of value conflicts—seek to align perceptions of the desirable among members of the organization. 相似文献
177.
Bolliger SA Thali MJ Zollinger U 《The American journal of forensic medicine and pathology》2007,28(3):227-229
An outwardly mummified and inwardly badly decomposed body was found in a garage. At autopsy, no injuries were detected. Apart from coronary heart disease, with an old myocardial scar and a hepatic steatosis, the most striking finding was a large intracranial epidural hemorrhage situated at the left frontal lobe. As a relevant traumatic genesis could be ruled out, we deemed this a nontraumatic epidural hematoma. This finding is extremely rare. Several underlying disorders have been discussed as causes of spontaneous epidural hematomas. In this presented case, the authors discuss possible etiological factors. 相似文献
178.
Westphal F Junge T Rösner P Fritschi G Klein B Girreser U 《Forensic science international》2007,169(1):32-42
This study presents and discusses the nuclear magnetic resonance (NMR) spectroscopic and mass spectroscopic data of the new designer drug 4'-methyl-alpha-pyrrolidinobutyrophenone (MPBP) and its homolog 4'-methyl-alpha-pyrrolidinohexanophenone (MPHP) which were seized in 2004 and 2000 in Germany for the first time. The structure elucidation of the aliphatic part of MPBP was carried out by product ion spectroscopy of the immonium ion formed after electron ionization as well as with 1H and 13C NMR. Product ion spectroscopy of immonium ions again proved to be a powerful tool to determine the structure of designer drugs and to distinguish between isobaric structures of the alkyl-amino moiety. 相似文献
179.
How do MPs in nascent legislatures choose a political party? We argue that MPs self‐select into groups of like‐minded colleagues to achieve favored policy outputs. MPs identify colleagues with similar preferences based on observed behavior and informative signals such as socioeconomic status, cultural background, and previous political experience. We test this explanation in the first democratically elected German parliament, the Frankfurt Assembly of 1848, that developed a differentiated party system in the absence of electoral and career incentives. Our statistical analysis shows that MPs were significantly more likely to join parties that were similar to them with regard to ideology, age, regional provenance, confession, noble status, and previous parliamentary experience. Qualitative evidence suggests that major changes in the party system were driven by disputes over policy. Our findings are particularly important for countries with more turbulent paths towards parliamentarization than those witnessed by archetypical cases like Britain or the United States. 相似文献