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541.
542.
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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This pilot study is the starting point of a potentially broad research project aimed at identifying new strategies for assessing malingering during forensic evaluations. The forensic group was comprised of 67 males who were seeking some sort of certification (e.g., adoption, child custody, driver's license, issuance of gun permits, etc.); the nonforensic group was comprised of 62 healthy male volunteers. Each participant was administered the MMPI‐2. Statistical analyses were conducted on obtained scores of 48 MMPI‐2 scales. In the first step, parametric statistics were adopted to identify the best combination of MMPI‐2 scales that differentiated the two groups of participants. In the second step, frequency‐based, nonparametric methods were used for diagnostic purposes. Results: A model that utilized the best three predictors (“7‐Pt”, “L,” and “1‐Hs”) was developed and used to calculate the Forensic Evaluation Dissimulation Index (FEDI), which features satisfactory diagnostic accuracy (0.9), sensitivity (0.82), specificity (0.81), and likelihood ratio indices (LR+ = 4.32; LR? = 0.22).  相似文献   
547.
By extending existing theories of legislative speech making, this study explores the importance of parliamentary rules governing floor debates for government and opposition parties. An original data set including speeches of members of the Italian Chamber of Deputies between 2001 and 2006 is used to test two hypotheses under different institutional scenarios, that is, rules either restricting or granting open access to the floor. Parliamentary rules are found to affect allocation of speaking time within both governing and opposition parties. Governing parties' leaders exploit their agenda control to a higher degree when allocating speaking time. Under restrictive rules, government party leaders control their MPs by essentially limiting the number of speeches and allocating them to frontbenchers. Restrictive rules give opposition party leaders an important chance to select MPs who are closer to their own position.  相似文献   
548.
This study examined attorneys' perceptions of youth participation in child dependency proceedings. Surveys and semi‐structured interviews were conducted with attorneys who represent adolescents in child dependency proceedings. Three dimensions of participation were identified: receiving information, providing information, and self‐advocacy. Barriers to youth participation included individual‐level factors, such as the youth or the attorney not wanting the youth to attend, and system‐level factors, such as the scheduling of court hearings, large caseloads, long waits, and cases being adjourned multiple times. Recommendations for enhancing youth participation in child dependency proceedings are presented.  相似文献   
549.
As the government announces a programme to teach Muslim women to speak English, this article examines how such a policy can be implemented successfully, arguing that lessons can be drawn from both academic research, especially that carried out with Muslim women themselves, and previous successful policy application. It focuses on two projects carried out in the recent past for the Learning and Skills Council (LSC) and Jobcentre Plus, and outlines the key factors that led to their success. The LSC project involved one of the largest in‐depth surveys of Muslim women's attitudes towards work, and their views on life in Britain, that has ever been undertaken. The Jobcentre Plus project was a highly successful and innovative employment training initiative for ethnic minority women piloted in Sheffield, the very kind of ‘targeted’ approach that Mr Cameron has claimed his government's new language initiative will be.  相似文献   
550.
Policy scholarship has long sought to understand the role of knowledge and information in the policy process. Of the actors, institutions, and resources involved in shaping policy processes and outcomes, media and narratives have been incorporated into empirical policy scholarship and theories with varying success. The Narrative Policy Framework (NPF) is a framework through which scholars can bring analysis of narratives into studies of policy making. The NPF moves the field forward in understanding the role of narratives, communication, and stakeholder beliefs in the policy process, while at the same time striving for theoretical rigor. We embed the discussion of frames and narratives in the NPF to provide an empirical and theoretical cohesion to our understanding of media and public policy and then provide a brief empirical example of how such an integration may prove fruitful for policy scholars.  相似文献   
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