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951.
A healthy 31-year-old male abstinent from drug abuse during his recent incarceration developed slurred speech, a severe headache, and left-sided hemiparesis prior to his eventual death 9.5 hours after inhalation of methamphetamine. On postmortem examination, inspection of the brain revealed bilateral subarachnoid hemorrhage, with a prominent intralobar hemorrhage centered within the right frontal cerebral hemisphere. No evidence of vasculitis, infarction, intraventricular hemorrhage, or ruptured aneurysm could be observed. While this is not the first report of a methamphetamine-related stroke, this report describes the autopsy findings of an intracerebral hemorrhage secondary to methamphetamine abuse on autopsy and compares the findings and antemortem history to previously reported methamphetamine cerebral vascular deaths.  相似文献   
952.
953.
The aim of this study was to determine whether the Self-Appraisal Questionnaire (SAQ), a tool that was found to be reliable and valid for assessing violent and nonviolent recidivism and institutional adjustment for Canadian offenders, would also be valid for the same purposes with a demographically different population of North Carolina offenders. The internal consistency alphas and SAQ total and subscale scores' correlations were high. Offenders with high SAQ total scores had significantly more violent offenses, had more total number of past offenses, had higher numbers of past arrests, and had more institutional infractions than those with low SAQ scores. There were no significant differences between the responses of the African American and Caucasian offenders on the SAQ scales. These results support previous findings regarding the reliability and validity of the SAQ for assessing recidivism and institutional adjustment and suggest that the SAQ could be used with diverse populations.  相似文献   
954.
Wisconsin officials during the 1990s seemed poised to enact innovative and comprehensive health care reform. During that era, an ambitious, popular, and reform-minded governor led the state. The state had an unusually professional legislature. The state's economy was strong. Even with these advantages, however, the report card on the state's efforts is mixed. The state enacted a fairly modest set of reforms that were financed largely by the federal government and subject to extensive federal oversight. The Wisconsin story thus seems to be about the politics of incrementalism. But while critics of incrementalist politics point out that the number of uninsured continues to grow, the catalytic federalism witnessed in Wisconsin in the 1990s may well be the best model for implementing health care reform.  相似文献   
955.
This study examines the process of identity negotiation for Israeli female ex-convicts who were separated for extensive periods of time from their children and eventually lost custody over them. The content analysis of in-depth interviews reveals that these women were able to reconstruct their biographies and retrospectively account for their crimes and drug addiction in terms of the sexual, physical, and economic abuse they had endured and by appeal to higher loyalties, their children who they had to provide for. However, when having to account for their fallings as mothers, all biographical reconstruction, external blame, and accusation collapsed. Looking at themselves through their children's eyes, female offenders were simply unable to renegotiate the imputed identity of incompetent mother. They could neither confront their children's anger nor explain to them why they had abandoned them. Permanently alienated from the center of motherhood, these women were doomed to an existential chaos.  相似文献   
956.
In a strict and conservative society like Malaysia, the number of cases of infanticide has continued to occur. The authors present two typical cases of infanticide in Malaysia. Case 1 concerned a body of a fully mature newborn fetus disposed in a rubbish bin. The head was traumatically amputated by the rubbish truck's compactor. The umbilical cord was still attached to the body, with no reddening around the insertion. The severed neck showed features consistent with post-mortem amputation. The significant finding was expanded crepitant lungs, which floated in water. The histology of the lungs showed expanded alveoli. It was concluded that the baby had been born alive, but no cause of death could be elicited. Case 2 concerned a decomposed mature newborn found in a scrub forest. The internal organs showed advanced putrefaction, the lungs being collapsed, congested, and hemorrhagic, typical of decomposed lungs. No conclusion could be made about the state of birth or the cause of death because of the putrefied state of the body. The two cases illustrate the typical cases and problems faced by pathologists locally and probably elsewhere in the world. Most of the bodies are found in a putrefied state. Pathologists have to ascertain not only maturity and live birth but also the cause of death, which may be very subtle or masked by putrefaction. The problems of diagnosis of live birth are discussed.  相似文献   
957.
The aim of the study was to test the hypothesis that polymerase slippage correlates to the length of repeat stretches consisting of uniform repeats against the alternative hypothesis that the total number of repeats is most relevant. Two short tetrameric short tandem repeats (STRs) with different repeat structures were investigated: D3S1545 containing only homogeneous (GATA)n repeat stretches and D7S1517 with compound repeat arrays of GAAA and CAAA repeats. Additionally two different polymerases (Herculase and AmpliTaq Gold) were used which gave comparable results. No correlation was found for the hypothesis "total repeat number against percent of stutter"; in contrast, the other hypothesis that the number of uniform repeats is relevant for the degree of stutter gave a strong positive correlation (0.82 for selected D7S1517 alleles) which confirmed the hypothesis that polymerase slippage correlates to the length of repeat stretches consisting of uniform repeats.  相似文献   
958.
Among the few cases of suicidal self-incineration primary or secondary complex suicides are a rarity. Accordingly the number of reports on this subject in the forensic literature is small. In a retrospective analysis of the Freiburg and Berlin autopsy material, four cases were found within an observation period of 11 years. These are described together with seven other cases reported in the literature. Altogether most of these suicides are primary combinations, especially with falls from a height. Other combinations include hanging or the infliction of stabs, cuts or gunshot injuries. The sex and age distribution is similar to that found for suicide by self-incineration alone.  相似文献   
959.
Detection and correct classification of gasoline is important for both arson and fuel spill investigation. Principal component analysis (PCA) was used to classify premium and regular gasolines from gas chromatography-mass spectrometry (GC-MS) spectral data obtained from gasoline sold in Canada over one calendar year. Depending upon the dataset used for training and tests, around 80-93% of the samples were correctly classified as either premium or regular gasoline using the Mahalanobis distances calculated from the principal components scores. Only 48-62% of the samples were correctly classified when the premium and regular gasoline samples were divided further into their winter/summer sub-groups. Artificial neural networks (ANNs) were trained to recognise premium and regular gasolines from the same GC-MS data. The best-performing ANN correctly identified all samples as either a premium or regular grade. Approximately 97% of the premium and regular samples were correctly classified according to their winter or summer sub-group.  相似文献   
960.
The past decade provides a useful window through which to examine whether states are likely to provide health care leadership. During this era, states were given increased discretion to set health care policy, they had the financial resources to encourage innovation, and their administrative capacity was at its strongest ever. Despite the favorable conditions, however, states were reluctant to spend their own funds on programs for the uninsured, their efforts to make private insurance more affordable for the small business community were disappointing, and their efforts to regulate the managed care industry fell short. At the same time, though, the most promising innovations over the past decade were in programs financed primarily with federal dollars, administered primarily by state officials, and advanced by an intergovernmental partnership in which administrators at different levels of government prod each other to try and do more. This sort of intergovernmental partnership provides the best model for innovative health policy leadership.  相似文献   
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