西安汉族X染色体上6个STR位点的遗传多态性

目的调查西安汉族人群6个位于X染色体上的短串联重复序列:DXS8378、DXS7132、DXS6789、DXS101、HPRTB和DXS7423的基因及基因型频率分布。方法应用PCR和变性聚丙烯酰胺凝胶电泳及银染技术检测结果。结果在120例女性无关个体中,DXS8378、DXS7132、DXS6789、DXS101、HPRTB和DXS7423分别检出5、6、11、10、8和4个等位基因;分别检出10、17、29、32、22和7种基因型;此6个位点女性的基因型频率分布均符合Hardy-Weinberg平衡。结论此6个X染色体STR位点均有较高的个体识别率,在个体识别和女孩的亲权鉴定中有应用价值,对疾病相关研究有实际意义。     

高校可持续发展对青年教师的素质要求

青年教师的培养是师资队伍建设的"重中之重"。高校的可持续发展对青年教师的素质有着特殊的要求。高校可针对素质要求采取相应的培养策略,以完成教师队伍的世纪跨越,实现高校的可持续发展。     

坚持科学的发展观，加速“中国第一山”建设进程

党的十六届三中全会提出科学发展观,为正在建设"中国第一山"提供了强大的思想理论基础,对加速中国第一山建设进程具有极其重要的指导意义。建设中国第一山正是树立和坚持科学发展观最好的实践和体验。 一、科学发展观为建设中国第一山提供了强大的思想理论基础     

试论朱德的农村建设思想

建国后,朱德从我国的基本国情出发,对农村建设作了大量探索。朱德的农村建设思想有着深刻的内涵和丰富的内容,并且其形成有着特定的主客观因素在里面。今天重温朱德的这一重要思想,对于我国社会主义新农村建设具有极为重要的现实指导意义。     

加快西部地区新农村建设投融资的思考

目前,在我国西部地区新农村建设中,投融资面临着许多问题和制约因素。因此,要研究西部地区新农村建设的投融资问题,积极探索西部地区新农村建设的投融资的途径,加大投融资力度,为西部地区新农村建设提供有效资金。     

Hearsay Versus Children's Testimony: Effects of Truthful and Deceptive Statements on Jurors’ Decisions

Researchers and courts are focusing increasing attention on the reliability of children's out-of-court statements, especially in relation to trials of child sexual abuse. The main goal of this study was to investigate the effects of presentation of children's out-of-court statements (e.g., hearsay) on jurors' perceptions of witness credibility and defendant guilt, and on jurors' abilities to reach the truth. Child participants experienced either a mock crime or were coached to say they experienced the crime when in fact they had not. During elaborate mock trials involving community member jurors, children's testimony was presented either: (1) live, (2) on videotape, or (3) via a social worker. Analyses revealed that testimony format directly influenced jurors' perceptions of child and social worker credibility (e.g., children were perceived as less likely to provide false statements if they testified live) as well as jurors' sympathy toward the child, all of which then predicted jurors' confidence in defendant guilt. Jurors had difficulty discerning accurate from deceptive child statements regardless of testimony format. Implications for psychology and the legal system are discussed.     

Could NF-kappaB and caspase-3 be markers for estimation of post-interval of human traumatic brain injury?

BACKGROUND: Previous studies in a rat model showed expressions of caspase-3 (p20) and NF-kappaB (p65) in different time after TBI. We test the activation changes of caspase-3 and NF-kappaB of human specimen after traumatic brain injury (TBI) in this study to see whether they could be markers to estimate post-intervals of TBI for forensic practice. MATERIAL AND METHODS: Caspase-3 (p20) and NF-kappaB (p65) immunohistochemical staining were performed on 39 TBI specimens (dead from TBI) and eight controls (dead from none TBI reasons) grouped 0, 12, 24, 48, 72, 168, 264 and 480 h. Positive cells were counted and image analysis techniques were used to determine the morphological changes in each group. RESULTS: Immunohistochemical analysis showed a marked induction of caspase-3 (p20) in every injured group compared with normal controls; each positive group has it's morphological character with variant positive cell count. NF-kappaB (p65) did not showed markedly change compared with normal controls until 168 h after TBI and almost all nerve cells were stained by NF-kappaB (p65) in 264 and 480 h groups. CONCLUSION: NF-kappaB (p65) could contribute to estimate delayed death cases after TBI for forensic applications. Caspase-3 (p20) estimating post-TBI intervals are dubious but could suggest TBI exists.     

周恩来的“闻鸡起舞“是为谁题的

近读广西人民出版社出版的由中共广西壮族自治区委党史研究室编著的<周恩来与广西>一书.其上篇,纪实篇中有一篇叫做<"闻鸡起舞"精神永存>的文章.文中说,"总理的这幅题词,是50年代时题赠给电影工作者的".这一说法恐与史实不合,特撰此文,以求教诸位专家、学者.     

构筑监督体系维护司法公正--浅谈狱内关系犯现象的防范与治理

随着我国社会由传统经济体制向社会主义市场经济体制转变,人们的思想观念、价值取向、道德准则和生活方式均发生了一系列变化.监狱作为社会的有机组成部分,受市场经济负面因素影响,"妥协执法","交易执法"甚至"违法执法"问题已引起社会各界的广泛关注.本文拟就"关系犯"这一新的监狱现象,从其产生的原因、特点及其危害性等方面作一粗略探讨.