合同诈骗案件侦查的取证与讯问要略

合同诈骗犯罪危害严重,此类案件侦查一般分两个阶段：缉捕犯罪嫌疑人前,应注重对被害人、相关证人等全面调查取证;犯罪嫌疑人到案后,应及时进行讯问,做到合法、全面、细致地获取其口供.     

植物DNA检验技术在命案现场重建中的应用策略

植物DNA检验技术是利用植物遗传性状的稳态性对关联植物物证进行检验鉴定的手段。将该技术应用于现场重建,应基于植物物证与犯罪嫌疑人、被害人及其活动环境具有＂重大关联性＂。从命案现场重建的需求上看,应围绕犯罪嫌疑人及其可控物品中附着植物与现场植物的种属同一性判断、被害人尸体（尸块或尸骸）及其随附物品中附着植物与中心现场植物的种属同一性判断、疑似侵害物及其附着植物与嫌疑人行为关联植物的种属同一性判断等三个角度或层次进行检验和综合分析。植物DNA检验技术可阐明物证的时空运行停顿规律,为命案现场重建工作提供一种参考性解决方案。     

也谈汉字的性质

关于汉字的性质,基于不同的界定标准,学术界没有一致的看法.文字的形体与其所指称的语言单位音、意联系的层次性是界定文字性质的根本标准.形体与其所指称的语言单位意义直接发生联系的文字是表意字;形体与其所指称的语言单位读音直接发生联系的文字是表音字.汉字是表意字.     

Forensic Facial Reconstruction: A Systematic Review of Nasal Prediction Techniques

Prediction facial features from the skull are recurring theme on the forensic literature. The nose has been investigated since it has a significant role in facial recognition and the literature shows that there is not an universal method for nasal prediction. This study aimed to conduct a systematic review to analyze what are the most consistent techniques of nasal reconstruction. Primary studies describing or validating nasal reconstruction techniques in adults and published in journals of Forensic Sciences were included in this review. Tedeschi‐Oliveira's method positioned nasal tip with acceptable accuracy as Gerasimov's method. The Krogman's and Iscan's technique underestimated nasal projection in North Americans. The Prokopec's and Ubelaker's method obtained accuracy in Caucasoid. George's method presented results similar to reference standard in Caucasoid. In a supplementary way, studies are needed to accurately estimate the nasal width.     

台湾地区警察教育考察之启示

台湾地区警察教育有着鲜明的特色,两所警校培养目标明确,既重视多元化教育和注重学生养成教育,把通识教育摆在重要位置,也强调校园伦理规范和学生精神、品德操守的培养训练;教学中突出警察教育实战化,广泛采用实景教学,建立有一支优秀教官队伍;实行警察特考制度,使警察招录与警察教育有效衔接;养成教育序列的学生实行全公费制。与台湾地区警察教育制度相比,内地警察院校应当转变教育教学理念,强调品德与专业素质并重;全力推进贴近实战、服务实战的警察人才培养模式,建立健全"双向交流"制度,壮大"双师"素质教师队伍;改革警察院校招录制度,实行警察招录与警察教育相衔接机制,确保警察院校毕业生就业畅通。     

Position Effect on Facial Soft Tissue Depths: A Sonographic Investigation

The head is positioned erect for an approximation; yet most facial soft tissue depths (FSTD) used are measured from supine subjects. Depth difference might be significant, but there is a paucity of data to verify. This study compared erect and supine values for 17 landmarks from 30 healthy New Zealand (European population affinity) women (18–30 or 40–55 years) in erect then supine positions. Height, weight, and sonographic FSTD data, totaling 1020 measurements, were obtained. Three midline and seven averaged bilateral values were compared using ANOVA, p values, and Pearson's correlations. Correlative strength of age and body mass index, BMI (kg/m²), was determined by values. Results showed averaged erect and supine differences were significant for four of ten FSTDs. Between individuals, difference was various and not unidirectional. In conclusion, depth differences were observed but not all significant or unidirectional, BMI significantly influenced nine FSTD values, but age group did not.     

Vertical Lip Position and Thickness in Facial Reconstruction: A Validation of Commonly Used Methods for Predicting the Position and Size of Lips

This study examined several methods used to estimate oral fissure position, lip margin position, and lip thickness recommended by Angel, George, Lebedinskaya, Taylor, Wilkinson et al., Balueva and Veselovskaya. A sample of 86 lateral head cephalograms of adult subjects from central Europe were measured and the actual and predicted dimensions were compared. The best estimation for oral fissure position was “opposite the lower ¾ mark of maxillary incisors” (error of 1.3 mm). Upper lip margin was predicted best by “upper ¼ mark of maxillary incisors” (error of 1.7 mm), and lower lip margin by “cementum‐enamel junction of mandibular incisors” (error of 2.3 mm). The regression equations of Wilkinson et al. displayed least error (1.3 mm and 1.8 mm, respectively) for upper and lower lip thickness, and method of George (error of 3.4 mm) for total lip thickness.     

企业现代信用文化及其环境优化

信用文化是企业市场化经营中的经营文化,它在不同的社会经济形态中,表现出不同的实践特征。现代信用文化是与发达商品经济相适应的先进的信用文化,在制度约束条件下,它是企业追求利益最大化的文化模式选择。我国目前企业信用文化状况堪忧,提倡和推进先进信用文化应与推动经济增长同步进行。推广和普及现代信用文化需要优化社会环境。     

体外细胞培养技术在法医毒理学中的应用

本文介绍了细胞培养技术的基本条件及应用范围,可望为法医毒物鉴定增加一种新的检测方法,为法医毒理研究提供一项新的研究手段.     

论公安院校高职保安专业的特色建设

职业技术教育重在特色建设．公安院校开设高职保安专业具有自身的优势。但是公安院校如何借助自身的优势、发挥公安院校的特长．为保安行业输送人才、为公安教育事业的未来发展拓宽空间．这是一个重要的问题。针对该问题,文章从突出培养目标的时新性、加强教学内容的实用性和实现师资结构的多元性三个角度。探讨了关于公安院校高职保安专业特色建设的基本思路。