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211.
212.
Birgitte Kringsholm Jørgen Voigt Jørgen B. Dalgaard Jørn Simonsen 《Forensic science international》1981,18(1):19-30
Objective measurements were carried out to study the evolution of rigor mortis on rats at various temperatures.Our experiments showed that:(1) at 6 °C rigor mortis reaches full development between 48 and 60 hours post mortem, and is resolved at 168 hours post mortem; (2) at 24 °C rigor mortis reaches full development at 5 hours post mortem, and is resolved at 16 hours post mortem; (3) at 37 °C rigor mortis reaches full development at 3 hours post mortem, and is resolved at 6 hours post mortem; (4) the intensity of rigor mortis grows with increase in temperature (difference between values obtained at 24 °C and 37 °C); and (5) at 6 °C a “cold rigidity” was found, in addition to and independent of rigor mortis. 相似文献
213.
Håvard Alstadheim 《Economic Change and Restructuring》1967,7(2):106-118
In connection with the article by Professor Ragnar Frisch in this issue of Economics of Planning, we will here present a mathematical formulation of multilateral clearing. The formulation is to a large extent built upon a presentation given by Professor Frisch in Norwegian.相似文献
But we will also utilize experiences gained from experimentation with some numerical examples. 214.
Råsten-Almqvist P Rajs J 《The American journal of forensic medicine and pathology》2004,25(2):134-140
BACKGROUND: We survey the postmortem findings of cardiovascular malformations in infants under the age of 1 year who died suddenly and unexpectedly, in a way that mimicked sudden infant death syndrome (SIDS), and evaluate the importance of the malformation for the fatal outcome. METHODS: Four hundred fifty-seven infants under the age of 1 year, who died between 1982 and 2001, were investigated at the Department of Forensic Medicine in Stockholm, Sweden. RESULTS: Cardiovascular malformations were found in 18 infants (3.9%). Only 6 of 18 malformations, mostly severe, were clinically diagnosed before death. In the other 12 infants, cardiovascular malformations were found, such as atrial or ventricular septal defects, coarctation of aorta, stenosis of the aortic or pulmonary artery orifice, and aneurysm of the membranous portion of the interventricular septum. In all instances, the heart weight was increased. CONCLUSIONS: The observation of undiagnosed cardiovascular malformations as the only explanation for the cause of sudden and unexpected death in apparently healthy infants may advocate more examinations of the infant during early life. It is also important to enlarge the debate of the cause of death in infants with cardiovascular malformations. Should they be included in borderline SIDS? 相似文献
215.
Regional Innovation Systems: The Integration of Local ‘Sticky’ and Global ‘Ubiquitous’ Knowledge 总被引:16,自引:0,他引:16
The paper examines how firms in three regional clusters in Norway dominated by shipbuilding, mechanical engineering and electronics industry, respectively exploit both place-specific local resources as well as external, world-class knowledge to strengthen their competitiveness. From these case-studies we make four points: (1) Ideal-typical regional innovation systems, i.e., regional clusters surrounded by supporting local organisations, is rather uncommon in Norway. (2) External contacts, outside of the local industrial milieu, are crucial in innovation processes also in many SMEs. (3) Innovation processes may nevertheless be regarded as regional phenomena in regional clusters, as regional resources and collaborative networks often have decisive significance for firms' innovation activity. (4) Regional resources include in particular place-specific, contextual knowledge of both tacit and codified nature, that, in combination, is rather geographically immobile. 相似文献
216.
Lasse Ringius Asbjørn Torvanger Arild Underdal 《International Environmental Agreements: Politics, Law and Economics》2002,2(1):1-22
One of the major challenges facing participants in the global climate change negotiations is to find a scheme of burden sharing that can be accepted as "fair" by all or at least most governments. In this article we first explore which basic principles of fairness seem to be sufficiently widely recognized to serve as a normative basis for such a scheme. We then examine a set of proposals for differentiating obligations that have been submitted by governments in the negotiations leading up to the Kyoto Protocol to see which principles have been honored. In the concluding section we discuss the implications of our analysis for the design of more specific burden sharing rules. 相似文献
217.
The present study investigated the relationships between the achievement strategies adolescents deploy in a school context, and their self-esteem, school adjustment, and internalizing and externalizing problem behaviors. A total of 1185 14-to-15-year-old adolescents filled in the Strategy and Attribution Questionnaire (SAQ), Rosenberg's Self-Esteem Scale, and scales measuring school adjustment, depression and externalizing problem behavior. The adolescents' parents were also asked to evaluate their children's achievement strategies, school adjustment and, externalizing problem behavior. The results revealed that low self-esteem was associated with adolescents' use of maladaptive achievement strategies which, in turn, was associated with their maladjustment at school, and internalizing and externalizing problem behaviors. Moreover, the association between adolescents' maladaptive strategies and their externalizing problem behavior was partly mediated via their school adjustment. The results suggest that the achievement strategies adolescents deploy are reflected not only in their school adjustment but also in their overall problem behavior. 相似文献
218.
A method of collecting gunshot residues from the skin of persons who have been injured by firearms has been developed. The method uses a commercially available, adhesive, transparent plastic film. This method is also useful for collecting gunshot residues from other objects, such as leather. The shooting distance is later estimated by ocular, microscopic or IR examination in combination with various chemographic tests. 相似文献
219.
220.
Michael Stoiber Simon Bruhn Axel Dabitsch Björn Hörnle Andreas Pawelke Nadine Piefer Frank Wittmann 《Politische Vierteljahresschrift》2007,48(3):485-510
In this case study we want to reduce the gap in research on the influence of organized interests at the federal state level. We analyse the “Gesetz zur Stärkung von innerstädtischen Geschäftsquartieren” (INGE) by applying social network analysis and statistical models. First, we show that the set of actors changes compared to the federal level. Second, we find that striving for influence pays off for non-state actors because influential actors find themselves close to the law. Third, we explain the degree of the actors’ influence. An OLS-regression shows that formal resources like governmental power as well as informal resources such as expertise and support increase influence. The use of informal resources is reflected in interactions in communication networks and specific network positions. Furthermore, we discuss this specific process of interaction between state and societal actors from the point of view of democratic theory. 相似文献