“网络援助”系统工程的可行性探讨

首次提出了"网络援助"概念.网络援助系统的出现,可以以第三方介入的形式来帮助计算机应用人员缓解信息技术快速发展带来的压力,提高计算机应用人员的应用能力,从而缩小"技术鸿沟",秉持"普遍性服务"和"公平近用"的理念,挖掘信息技术的应用和发展潜力,以人为本,推动信息技术的普及.     

大鼠皮肤钝器伤血管内皮生长因子表达变化的研究

目的观察大鼠皮肤钝器伤后VEGF表达的变化规律。方法应用免疫组化技术观察大鼠皮肤钝器伤后不同时间(1h、3h、6h、12h、1d、3d、5d、7d、9d)VEGF的表达情况,并用MIAS图像分析系统进行图象分析。 结果正常对照组大鼠皮肤有低水平VEGF表达,钝器伤后VEGF表达逐渐增加,于伤后7d达峰值,伤后9d开始下降。 结论皮肤钝器伤可诱导VEGF表达增加,其时序性变化可望作为一种客观指标用于法医学损伤时间的推断。     

重庆历史关头的又一次“赶考”—新世纪新阶段坚持“两个务必”

54年前,在中国革命由新民主主义向社会主义转变的重大历史关头,中国共产党在西柏坡召开了七届二中全会.在这次会议上,毛泽东同志高瞻远瞩地向全党特别是党的高级干部敲响了警钟,提出了"两个务必"的著名论述.从西柏坡动身前往北京的时候,毛泽东同志一再提到李自成,并把执政喻为进京"赶考",衷心希望我们党考个好成绩.     

论新形势下解放思想实事求是的新内容

新形势下必须进一步提高和增强对解放思想、实事求是的自觉性和坚定性,科学把握解放思想、实事求是的新内容,统一全党全国人民的思想和行动,在实践中丰富和发展马克思主义。     

Assessment and aftercare for deliberate self-harm patients provided by a general hospital psychiatric service

We report on a sample of 135 deliberate self-harm (DSH) patients who were assessed by a general hospital DSH service, and on those who were offered aftercare by, or telephone open access to, the service. Patients' satisfaction with assessment and treatment, and their outcome were investigated at follow-up 12-20 months later. Four-fifths of patients reported the assessment following DSH to have been helpful and the assessor sympathetic. Thirty-three (24%) of the 135 patients assessed were offered treatment by the DSH service but 13 declined or failed to attend. Of the 20 who engaged in treatment, 17 (94%) were satisfied with their care. Open access to the DSH service by telephone was offered to 53 (39%) patients, nine (22%) of whom reported at follow-up that they had used this facility. A specialist DSH service can effectively assess and treat patients following DSH. It is important that the service is accessible and acceptable to patients.