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121.
While Western observers typically attribute the population's nationalist anti-Americanism largely to government propaganda or manipulation, they misunderstand the roots of anti-American behavior in China. As depicted by Peter Hay Gries in China's New Nationalism and by Michael H. Hunt in The Genesis of China's Foreign Policy, a more nuanced portrayal is in order. While the two books utilize distinct socialpsychological and historical perspectives, an integrative reading of the two suggests that popular expression is in fact largely responsible for China's anti-Americanism. At first this conclusion in favor of popular expression may seem at odds with Hunt's state-centered analysis of the roots of foreign policy. Nevertheless, after a brief summary of each book and a comparative application to the issue of anti-Americanism, the authors demonstrate that applying a comparative historical reappraisal to Hunt's study suggests that both scholarly works support the predominant role of popular expression on contemporary China's nationalist anti- Americanism.  相似文献   
122.
123.
This study examines the longitudinal effects of childhood community contexts on young adult outcomes. The study uses a sample of 14,000 adolescents (52% female) derived from the 1990 US Census and the National Longitudinal Study of Adolescent Health (Addhealth). The study examines whether community and family environments exert separate and/or joint long-term influences on young adult achievement and depression. We found both direct and indirect long-term influences of childhood community adversity on young adult educational attainment. The indirect influences of childhood community adversity operated through family and individual-level factors. The long-term influence of childhood community adversity on young adult depression was only indirect. Overall, community influences on young adult achievement outcomes were mediated by family context and by the adolescents’ adjustments and transitions, including adolescent depression, school adjustment, and disruptive transitional events. The moderating effect of childhood community adversity suggests that the protective effects of family resources on young adult outcomes dissipate significantly in extremely adverse neighborhoods. The findings demonstrate the importance of integrating multiple theoretical perspectives for longitudinal research to capture pathways of community influence on adolescent developmental and young adulthood outcomes.  相似文献   
124.
Mobile digital terminals (MDTs) are two-way computers, installed inside police vehicles, that provide officers with remote data base prospecting capabilities. Proponents argue that MDTs help officers recover stolen property. Several Texas police departments implemented MDT systems in the 1980s. This article assesses how MDTs in Dallas and Fort Worth affected vehicle theft recoveries, in comparison to a city with no MDTs, Austin. Five hypotheses are evaluated in a multiple interrupted time series design using ANOVA, response surface analysis, and pooled time series regression. The analysis of recoveries before and after intervention in two MDT cities and one non-MDT control city suggests that the technology is linked with increases in vehicle theft recoveries. The magnitude of improvement in recoveries associated with MDTs is more significant at lower levels of vehicle thefts. Austin showed some improvement in recovery rates without using MDTs, so other factors besides the technology are likely to be important.  相似文献   
125.
The recent emergence of a new class of piperazine-type compounds has brought about the need for laboratory screening methods for both seized drugs and toxicological samples. These piperazine compounds, which include 1-benzylpiperazine (BZP) and 1-(3-trifluoromethylphenyl)piperazine (TFMPP), exhibit comparable physiological effects and can be substituted for the classic amphetamine-type drugs. We have optimized a chiral capillary electrophoresis (CE) separation that detects a set of 6 piperazine and 4 chiral amphetamine compounds in under 23 min using a 200 mM phosphate buffer at a pH = 2.8 with 20 mM hydroxypropyl- beta-cyclodextrin (HPbeta3CD). In addition to the above compounds, a series of "clandestine" BZP diHCl samples were also analyzed using this method to assess the ruggedness of the procedure. The novel CE separation was tailored to simultaneously detect these piperzine compounds in addition to amphetamine-type drugs. Distinct migration time and UV-spectral data were obtained for all compounds of interest.  相似文献   
126.
The incidence of human fatalities due to arrow injuries in the medical literature is rare. We report an incident involving a 46-year-old man who was found in his secured apartment with a fatal arrow wound of his chest and abdomen. The initial scene investigation suggested that the victim impaled himself with an arrow attached to a razor-sharp, 4-bladed broad-head hunting tip before collapsing on the floor. However, analysis of the bloodstain patterns suggested that the victim used the compound bow to propel the arrow.When investigating deaths due to bows and arrows, thorough scene investigation along with bloodstain pattern analysis is essential in determining the mechanism of injury and manner of death.  相似文献   
127.
The Emergency Medical Treatment and Active Labor Act (EMTALA), enacted in 1986 as part of the Consolidated Omnibus Budget Reconciliation Act of 1985, aims to prevent "patient dumping" by requiring hospitals to screen and stabilize patients who come to an emergency room seeking medical attention. For many reasons, recovery under EMTALA is rare, especially when psychiatric treatment is called for. New regulations of EMTALA went into effect on November 10, 2003. These new regulations helpfully clarify the applicability of EMTALA. However, the bias against recovery in cases involving psychiatric emergencies is likely to remain.  相似文献   
128.
Forensic anthropology is a rapidly growing field in South Africa and skeletal biologists are often called upon by the police to assist in personal identification from skeletal remains, which are recovered in suspected cases of homicide and suicide and in mass disaster. Measurements of the calcaneus have been shown to be sexually dimorphic in South African whites. Since the validity of discriminant function equations in sex determination is population specific, the aim of the present study was to derive similar equations for the calcanei of the South African blacks. The bones that were used in this study were obtained from the Raymond A. Dart Collection of Human Skeletons, School of Anatomical Sciences, University of the Witwatersrand, Johannesburg. One hundred and sixteen (116) intact and non-pathological calcanei, consisting of 58 males and 58 females and belonging to individuals whose age at death ranged between 22 and 75 years, were selected by the simple random sampling technique. The measured variables included the maximum length, the load arm length, the dorsal articular facet length, the body height, the maximum height, the cuboidal facet height, the middle breadth, the dorsal articular facet breadth and the maximum breadth. Discriminant function analyses were done using the Statistical Product and Service Solutions (SPSS) program. All measured parameters of the calcaneus showed significant sexual differences. Length measurements were found to be the most sexually dimorphic. Combinations of variables provided better estimate of sex (79%-86%) than individual variables (64%-79%).  相似文献   
129.
Objective:To characterize injury frequency, injury patterns, and health care seeking behavior in women with intimate partners enrolled in batterer intervention programs. Methods: A standardized telephone interview was conducted on a sample of women with male partners enrolled in batterer intervention programs in four U.S. cities. Information on prior injuries and the utilization of health care services was sought. Results: Four hundred and eighty eight of the 648 women (75.3%) reported a history of prior injury as a result of abuse. Contusions were the most common injury. Of the women reporting contusions, 233 (51.4%) reported contusions as their only injuries. Another 220 women (48.6%) reported other injuries in addition to contusions. In the majority of cases (63.2%) the contusions were to multiple body parts. When the contusion involved only one anatomical region, it was mostly to the face. A total of 192 of the 488 injured women (39.3%) reported ever seeking medical care for injuries caused by their intimate partner. Twenty-three women (4.7% of the injured cohort or 3.5% of the total cohort) reported having ever been hospitalized for injuries sustained from abuse.  相似文献   
130.
Hughes  Samuel 《Policy Sciences》1998,31(4):247-278
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