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Eighty-six students with mild disabilities living in a rural area who had graduated (n = 52) or dropped out of (n = 34) high school were interviewed at two points in time (7 months apart) about their employment, residential status, and participation in postsecondary education and training programs. Information was also collected on students' high school experiences (educational, vocational, and work) and the reasons they dropped out of school. Of the students who had graduated (Caucasian = 26, black = 25, and other = 1), 31 were male and 21 were female. Of the students who had dropped out (Caucasian = 18, black = 15, and other = 1), 22 were male and 12 female. It was found that the majority of graduates and dropouts were employed full-time at both interviews, and held jobs that paid above minimum wage and provided employee benefits, as well. Nevertheless, by the time of the terminal interview, graduates had worked proportionally more time since high school than dropouts and had been employed in their current job more than twice as long. Neither group of former special education students was particularly active in pursuing postsecondary education or training programs. Finally, these former students had participated in a limited range of educational and vocational experiences during high school, both in terms of diploma tracks and vocational education programs. The implications of the findings for long-term employment and community adjustment are discussed. 相似文献
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广枣提取液对小鼠免疫功能和运动耐力的影响 总被引：11，自引：0，他引：11
观察了广枣提取液对小鼠免疫功能、运动耐力的影响。结果表明：广枣提取液可明显增加小鼠耐缺氧时间，延长小鼠负重游泳时间，降低运动后小鼠血乳酸水平，显著提高其心肌组织中SOD活力；同时明显增加小鼠脾脏／体重、胸腺／体重比值，增强小鼠对巨噬细胞的吞噬能力．提高小鼠的细胞免疫、体液免疫功能。提示广枣提取液具有显著促进小鼠免疫功能及显著提高小鼠运动耐力的功效。 相似文献
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Karpinski JL 《Medical reference services quarterly》2008,27(1):53-72
This article outlines five Web 2.0 resources and looks at the use of these tools among medical and nursing professionals and students at the Hospital, Medical School, and Nursing School of the University of Pennsylvania. Questionnaires showed that a majority of the individuals surveyed were unfamiliar with Web 2.0 resources. Additional respondents recognized the tools but did not use them in a medical or nursing context, with a minimal number using any tools to expand their medical or nursing knowledge. A lack of time to set up and use the resources, difficulty of set-up and use, skepticism about the quality of user-generated medical content, and a lack of perceived need for Web 2.0 resources contributed substantially to non-use. The University of Pennsylvania Biomedical Library is responding by increasing the availability of basic, quick, and easy-to-use instructional materials for selected Web 2.0 resources. 相似文献
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The histopathologic reliability of tissue taken from cadavers within the gross anatomy laboratory 
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下载免费PDF全文 Guenevere Rae William P. Newman III Robin McGoey Supriya Donthamsetty Aryn C. Karpinski Jeffrey Green 《Anatomical sciences education》2018,11(2):207-214
The purpose of this study was to examine the histopathologic reliability of embalmed cadaveric tissue taken from the gross anatomy laboratory. Tissue samples from hearts, livers, lungs, and kidneys were collected after the medical students’ dissection course was completed. All of the cadavers were embalmed in a formalin‐based fixative solution. The tissue was processed, embedded in paraffin, sectioned at six micrometers, and stained with H&E. The microscope slides were evaluated by a board certified pathologist to determine whether the cellular components of the tissues were preserved at a high enough quality to allow for histopathologic diagnosis. There was a statistically significant relationship between ratings and organ groups. Across all organs, there was a smaller proportion of “poor” ratings. The lung group had the highest percentage of “poor” ratings (23.1%). The heart group had the least “poor” ratings (0.0%). The largest percentage of “satisfactory” ratings were in the lung group (52.8%), and the heart group contained the highest percentage of “good” ratings (58.5%) The lung group had the lowest percentage of “good” ratings (24.2%). These results indicate that heart tissue is more reliable than lung, kidney, or liver tissue when utilizing tissue from the gross anatomy laboratory for research and/or educational purposes. This information advises educators and researchers about the quality and histopathologic reliability of tissue samples obtained from the gross anatomy laboratory. Anat Sci Educ 11: 207–214. © 2017 American Association of Anatomists. 相似文献
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