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Arnold Stern 《The Journal of Technology Transfer》1989,14(3-4):19-24
Many American universities have recently established research centers that interact with industrial firms. Such centers have been supported by the federal government whose objective is to enhance technological innovation. For this study, interviews were conducted with liaison persons from the member firms to determine how the firms acquire and use information obtained from the center and why they maintain a relationship with the center. The findings confirm that the center is a useful source of information for the member firms. It clarifies the need for establishing strategies that facilitate the transfer of information without compromising either the center or its members. 相似文献
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Cannabinol and 11-OH-delta9-THC have been detected in the individual urines of five professed marihuana or hashish smokers. Both compounds exist primarily as urinary conjugates with the concentration of cannabinol being substantially greater than 11-OH-delta9-THC in all urines. These findings are discussed in light of present knowledge of delta9-THC metabolism and in view of current analytical procedures for the determination of delta9-THC and its metabolites in physiological fluids. 相似文献
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Passarino G Ciccone G Siragusa R Tappero P Mollo F 《The American journal of forensic medicine and pathology》2005,26(2):106-116
This investigation was carried out on 851 consecutive judicial autopsies of drug addicts who died mostly of heroin overdose from 1977 to 1996. Research of anti-HIV/HBV/HCV antibodies was performed, and histologic sections were retrospectively reviewed. More than 65% were HBV/HCV-positive and about 17% HIV-positive; females were HIV-positive more often than males. Intracranial microhemorrhages were frequently found; cerebral infectious diseases were rare. Inflammatory heart lesions, myocardial fibrosis, and acute ischemia were common. Interstitial nephritis (found in about 8%) was more frequent in females, in older patients, and in those carrying HIV infection; glomerular sclerosis was detected in about 12%. Acute bronchitis and/or pneumonia was demonstrated in 12%, without significant association with HIV infection; pulmonary hemorrhages, foreign body granulomas, and food aspiration were also commonly seen; hyperplasia of pulmonary perivascular lymphatic tissue was rather characteristic. Liver was carrying steatosis in 66.3% and/or hepatitis in 64.5%; acute hepatitis was more frequent in females, chronic hepatitis in older subjects and in those proven positive for hepatotropic viruses; cirrhosis occurred more often in older patients, in those carrying virus infection, and in consumers of nonnarcotics drugs such as ethanol. No pathologic finding was clearly related to drug abuse; therefore, during autopsy, drug addiction can be suspected, but anamnestic and circumstantial data are needed to lead pathologists to request toxicologic analysis to ascertain the cause of death. The present investigation emphasizes that, in addition to the risk of death by overdose, the high incidence of acute and chronic diseases could seriously undermine the health status of heroin and/or other drug consumers. 相似文献
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Playing the Vertical Power Game: The Impact of Local Authorities in Cantonal Parliaments on the Financing of Special Schools
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Tobias Arnold 《Swiss Political Science Review》2017,23(2):116-143
This study analyses the effect of local authorities in the Swiss cantonal parliaments on the allocation of special school costs. The empirical findings show that a higher share of local authorities in the cantonal legislature leads to a higher share of special school costs borne by the cantonal authorities. The effect is stronger for mayors compared to all members of local governments. Hence, mayors have a strong connection with their home municipality and use the political power of the accumulation of mandates for shifting undesirable costs from the local up to the cantonal level. This specific finding does not depend on the overall national constitutional framework, as the introduction of the NFA (Neuer Finanzausgleich) – in the course of which the federal state fully withdrew from financing special schools ‐ has not changed the magnitude of this effect. 相似文献
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