15个基因座复合扩增体系的建立及新疆维吾尔族遗传多态性

目的建立15个基因座五色荧光复合扩增体系,并调查新疆维吾尔族的遗传多态性。方法筛选STR基因座,等位基因测序后按照重复序列重复次数命名,对建立的15个基因座五色荧光复合扩增体系进行灵敏度、种属特异性、同一性及稳定性检测,对新疆维吾尔族群体进行遗传多态性分析,与西藏藏族、岫岩满族、广州汉族进行群体间比较。结果建立了15个基因座复合扩增体系,检测灵敏度为0.3 ng,具有良好的种属特异性、同一性和稳定性。新疆维吾尔族13个常染色体STR基因座的基因频率分布符合Hardy-Weinberg平衡,无连锁不平衡现象,大部分基因座在群体间差异具有统计学意义。结论建立的体系具有法医物证学应用价值,13个常染色体STR基因座在新疆维吾尔族群体多态性高,适合于亲子鉴定及个人识别,可作为现有基因座的补充。     

The Erratic Behavior of Lesions in Burnt Bone

This study analyses depressed fractures (by blunt force trauma) and circular full‐thickness injuries (drill injuries and gunshot wounds) in charred bones. Fifty bovine ribs (total 104 lesions) were divided into three groups. The first group consisted in 20 depressed hammer‐produced fractures; in the second one, 60 round drill‐holes were produced (30 circular, 30 semicircular); in the third group, 12 fleshed and 12 skeletonized ribs were hit by 9‐mm bullets. Each specimen was carbonized in an electric oven up to 800°C. Morphological and metric analyses were performed before and after: morphological features were preserved, but depressed fractures showed an increase in their dimensions (p‐value < 0.05); the drilled holes shrunk (p‐value < 0.01); the charring cycle increased the number of fractures in samples with gunshot wounds differently in fleshed and defleshed ribs. This study showed the complex behavior of charred bone, for what concerns the interpretation of trauma and how caution should be applied.     

高举中国特色社会主义旗帜不动摇

党的十八大报告科学回答了党在改革发展关键阶段举什么旗帜、走什么道路、保持什么样的精神状态、朝着什么目标继续前进等重大理论和实践问题,为我们继续推动党和国家事业发展指明了前进方向,报告的主题,概括地说就是高举中国特色社会主义伟大旗帜不动摇,坚持和发展中国特色社会主义。这一鲜明的主题,是改革开放以来伟大实践的基本结论和基本经验,体现了当代中国共产党人的政治自觉和政治自信,指明了当代中国发展进步的根本方向和根本目标。     

诗化现象:苏东坡的创作风格

本文认为苏东坡著意地在文中运用诗化艺术创作手法,从而玉成了东坡极为个性化、诗性的创作诗化现象.这与东坡妙化无痕地调动诗的用比手法有着致为密切的关系,堪称完全实践了东坡的随物赋形、形于其所当行、止于所不可不止的至高的文学境界.诗化现象似乎成了东坡文的独特标识和东坡的难以企及的创作风格.     

论我国“小产权房”合法化的实现与障碍

“小产权房”是否合法化的问题已成为“小产权房”问题争论的焦点内容.纵观中国现行法律,不难发现关于“小产权房”“违法”的相关立法之间存在着逻辑上和法律上的种种矛盾与冲突.通过对“小产权房”的立法以及相关法律规章的梳理和分析发现,在我国“小产权房”应当实现合法化.“小产权房”应当拥有明确的法律定位,并应通过立法及相关配套政策的实施促进我国“小产权房”合法化的步伐.     

A Case of Nonfatal Intoxication Associated with the Recreational use of Diphenidine

Diphenidine is a dissociative drug that shows several psychotropic effects including euphoria, shifts in perception of reality, hallucinations, and transient anterograde amnesia. In this study, a case of acute intoxication occurring after diphenidine intake is reported. A 30‐year‐old Caucasian male was hospitalized after he was found in a confused and agitated state and unable to communicate. The physical examination displayed tachycardia, miotic pupils, and increased both body temperature and respiratory rate. After a liquid–liquid extraction procedure, GC/MS analysis revealed the presence of diphenidine in plasma and urine at concentrations of 308 and 631 ng/mL, respectively. Methylphenidate and diclazepam were also detected in the plasma. The clinical progress of the patient was favorable, and his symptoms were cured with a symptomatic treatment. The combined circumstantial elements and toxicological results of the case reported revealed the occurrence of an acute intoxication ascribable to the recreational abuse of diphenidine.     

7哈巴罗夫斯克的音乐舞蹈艺术

俄罗斯哈巴罗夫斯克不仅是远东地区的政治、经济和科技教育中心,而且是名副其实的文化艺术中心。该地区音乐、舞蹈人才辈出,群星璀璨,使整个远东地区的文化艺术事业显得更加绚丽多彩。