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Andrea Wellhöfer 《Natur und Recht》2005,27(9):575-580
Nach Erfahrungen des Bayerischen Landesamtes für Umwelt treten in der Praxis Probleme bei der Abgrenzung von Freizeitanlagen gegenüber Sportanlagen auf. Seit Jahren gibt es keine eindeutige und abschließende Zuordnung, trotzdem existieren unterschiedliche Beurteilungsvorschriften. Zur schalltechnischen Beurteilung von Sportanlagen ist die 18. BImSchV (Sportanlagenlärmschutzverordnung) heranzuziehen. Zur schalltechnischen Beurteilung von Freizeitanlagen wird in vielen Bundesländern die vom Länderausschuss für Immissionsschutz erarbeitete Freizeitlärm-Richtlinie empfohlen oder vorgeschrieben. Sie weicht zwar, wie nachfolgende Gegenüberstellung aufzeigt, in Einzelpunkten von der 18. BImSchV deutlich ab. Ein Vergleich der nach beiden Vorschriften ermittelten Endergebnisse für ein und denselben Einzelfall führt aber unter Berücksichtigung aller Beurteilungskriterien oftmals zu einem unbedeutenden Unterschied. Dieser rechtfertigt es nicht, zwei unterschiedliche Vorschriften aufrecht zu erhalten.* Dipl.-Ing. (FH) Andrea Wellhöfer ist Mitarbeiterin im Referat Lärmschutz bei Anlagen und in der Planung des Bayerischen Landesamtes für Umwelt (bis 1. 8. 2005 Landesamt für Umweltschutz). 相似文献
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The blood morphine concentrations in cases of heroin-associated fatalities can vary considerably. Currently, a free-morphine concentration of > or = 100 ng/ml in blood is generally considered as potentially fatal. Moreover, it is a common observation that fatal cases of heroin-intoxication with blood morphine concentrations lower than 100 ng/ml occur. This poses the question of how the fatal cases with low blood morphine concentrations can be explained. In the study described here, 62 cases of morphine only intoxications were examined. The fatal cases were divided into two groups according to the free morphine concentrations measured in the blood of the heart (group I: free morphine concentration < 100 ng/ml, n = 21 cases; group II: free morphine concentration > or = 100 ng/ml, n = 41 cases). The two groups were compared as to circumstances of death, as well as to autopsy findings and histopathologic alterations. Overall, infections of the respiratory tract occurred significantly more often in group I (lower morphine concentrations) than in group II. In a second step, the group I cases were analyzed individually to get detailed information on the cause of death. In 19 of the 21 cases the authors could find a plausible explanation for death in combination with low free morphine concentrations in the blood. 相似文献
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Andrea E Ostheimer 《South African Journal of International Affairs》2013,20(1):107-121
Nepad has helped to world to focus on Africa's challenges and potential successes rather than the negatives. 相似文献
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Scot D. Evans Krithika Malhotra Andrea M. Headley 《Journal of prevention & intervention in the community》2013,41(2):105-112
Engaging students directly with community partners can foster deeper learning and critical reflexivity. In our undergraduate seminar in “Understanding Human Service Organizations,” we developed a community-based project that has students working in groups to study local human service organizations. Students interview organizational staff, observe operations, and review documents to identify perceived organizational strengths and challenges and offer humble solutions based on course material and outside research. A key component of the course is the critically reflexive journal. Using a structured reflection guide, students describe and analyze their experience in relation to class concepts and examine their personal beliefs and assumptions. This approach is one teaching strategy that has the potential for promoting the critical awareness and reflective practice skills we seek in our students. 相似文献
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Propensity-to-vote (PTV) scores are ever more commonly used in electoral research as a measure of electoral utilities. Yet a growing literature employs them as dependent variable in the voting equation in place of the lower information granted by vote recall questions. However, this choice can be seen as problematic because of the very structure of election survey research. To the extent that voters' PTVs are measured in post-election surveys (as it is often the case) these are likely to result endogenously produced by actual voting behavior in the past election – thus partly undermining the validity of the PTV question which, ideally, should not be related to any specific election. In this paper, we try to disentangle the relationship between short-term political attitudes (leader evaluations, issue proximity, economic assessments) and voters' changing patterns of propensities to vote in both an electoral and a non-electoral context. The latter scenario serves as a means to rule out the potentially contaminating effect of voting choices on voters' PTVs. The data comes from two panel surveys of Italian voters conducted by ITANES in occasion of the 2006 general election, and in 2011 (that is, in a non-electoral year) respectively. 相似文献
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Efficient state-led, market-driven intervention has been the hallmark of Singapore's success story but the exportability of state credibility, systemic efficiencies and local advantages into alien contexts is a matter of academic and political controversy. This article scrutinises Singapore's experience with outward investment in order to objectively examine the role of Temasek and of the government-linked corporations (GLCs). It uses the case of Temasek's investment in Thailand to reflect upon the economic and political impacts of the GLCs' global quest. It shows that resistance to Singaporean acquisitions reflects a combination of factors, including a general turn towards “economic nationalism,” attempts by other governments to replicate the city-state's state-led modernisation, and Temasek's and GLCs' underestimation of the risks that are germane to their international strategy. 相似文献