全球化与苏东剧变

将自己置身于全球化进程之外,与全球化的发展趋势相脱轨,是苏东剧变的一个重要原因。     

颌面数字X线片性别判定指标的研究

目的筛选颌面侧位数字X线片(digital radiology,DR)的骨性定量指标,评估其在法医学性别判定中的应用价值。方法按纳入标准随机抽取颌面DR侧位片220例。对15项骨性指标(S-N,N-Me,Cd-Gn,S-Ns,S-Go(L),S-Gn,Cd-Go(L),SNA,SNB,SN-Npog,SN-MP,Gonial A,SN-RP,SN-NNs,SN-SGn)进行定量测量,采用方差分析方法分析各项指标是否有性别差异,应用逐步判别分析方法筛选出判别力较好的指标、建立判别函数并进行回代检验判别函数。结果200例颌面DR侧位片的15项指标中S-N,N-Me,Cd-Gn,S-Ns,S-Go(L),S-Gn,Cd-Go(L),SN-NNs等8项的性别差异有统计学意义(P<0.001);S-N,Cd-Gn,S-Ns,S-Gn 4项被纳入逐步判别函数。结论颌面DR侧位片中4项骨性指标(S-N,Cd-Gn,S-Ns,S-Gn)可用于性别判定,其判别准确率为95%。     

The civilised Self and the barbaric Other: ex-rebels making sense of sexual violence in the DR Congo

This article addresses discourses on gender and sexual violence in the Democratic Republic of the Congo. Based on discussions with 101 ex-combatants, we examine how former FDLR members make sense of sexual violence by studying prevailing gendered images of Self and Other. This analysis of potential perpetrators' mindset is part of the puzzle to find preventive measures. The findings demonstrate that ex-combatants attribute overwhelming power to biological ‘givens’ such as ‘urges’, ‘basic needs’ and ‘domination’ in their interpretation of sexuality. They also differentiate themselves from out-groups - enemy fighters and other nationals, especially Congolese - by attributing the latter with lower degrees of restraint. These insights demonstrate that a process of Othering is at work at the intersection of sex-gender-nation within the Congolese warscape, which complicates existing knowledge of sexual violence. The findings also suggest that the theoretical understanding of the phenomenon of sexual violence in war needs to place the notion of intersectionality central stage.     

A Preliminary Study of Insect Succession in Al‐Ahsaa Oasis,in the Eastern Region of the Kingdom of Saudi Arabia

Rabbit carcass decomposition was examined in four seasons in Al‐Ahsaa Oasis. Decomposition rate was significantly faster in summer compared with other seasons. Fourteen insect species from four orders and seven families were recorded: Calliphoridae, Muscidae, Sarcophagidae, Formicidae, Histeridae, Dermestidae, and Tenebrionidae. Most of the fly maggots collected were Calliphoridae with only one species from both Muscidae and Sarcophagidae. Maggots of Calliphora vicina (R.‐D.) and Chrysomya albiceps (Wiedemann) colonized the carcasses in all seasons while both Ch. bezziana (Villeneuve) and Lucilia sericata (Meigen) were found in all seasons except for winter. Maggots of Chrysomya megacephala (F.) and Phormia regina (Meigen) were only collected in the summer and autumn, respectively. Four coleopteran species were collected: Hymenorus sp., Saprinus chacites (Illiger), Dermestes maculatus DeGeer and Blaps sp. One formicidian species, Pheidole megacephala (F.), was observed in all seasons. Insect richness was greater, and decomposition rate was faster in summer compared with other seasons.     

颌面数字X线片的法医学同一认定

目的探讨颌面数字X线片(DigitalRadiology,DR)的全口牙型32位编码和测量6项骨性指标的变化特征,评估其在法医学同一认定的价值。方法随机选取颌面DR全景片300例,按设计的编码标准和原则对其全口牙型逐一编码,分析编码的多样性;随机选取颌面DR侧位片100例,由口腔放射科医生和培训过的法医研究生各一人对6项骨性指标(N-S,N-Me,Cd-Gn,Cd-Go,NP-SN,MP-SN)进行准确测量,计算指标的变异系数(CV),并对两人测量结果的一致性进行相关分析。结果(1)300例个人全口牙型编码,总体多样性为75%;牙齿有病变或治疗组的多样性为99.53%;(2)颌面DR侧位片中6项指标变异系数较大;(3)两次测量结果的相关系数均接近1,表明所选指标的测量结果稳定,有高度一致性。结论颌面DR全景片全口牙型32位编码和颌面DR侧位片中6项骨性指标可用于同一认定。     

川东革命老区妇女当下生活状况研究

川东革命老区妇女群体为苏区的巩固和发展、工农红军的长征行动作出了巨大的贡献和牺牲。针对川东革命老区妇女当下生活状况,从个人基本情况、对革命老区传统的认识和认知、婚姻家庭、劳动、业余生活、女性意识状况6个方面的实地考察和问卷调查的结果表明,长期生活在川东革命老区的女性群体的当下生活正处于传统和现代生活并存并缓慢过渡的状态、多级交错状态、现代生活边缘化状态。