葡萄胎的亲缘关系鉴定

根据组织病理学特点及基因来源，葡萄胎可分为部分性葡萄胎和完全性葡萄胎。葡萄胎的类型及组织来源的判断除可采用组织病理学的方法外，还可采用STR基因座检测的方法。根据葡萄胎的类型、组织来源及受精方式，利用群体遗传学的原理和方法对葡萄胎进行亲缘关系鉴定。     

Mobilizing Resilience and Recovery in Response to Adverse Childhood Experiences (ACE): A Restorative Integral Support (RIS) Case Study

The Restorative Integral Support (RIS) model is a comprehensive, whole person approach to addressing adversity and trauma. The Adverse Childhood Experiences (ACE) Study conducted by the Centers for Disease Control (CDC) and Kaiser Permanente reveals a relationship between childhood trauma and adult health and social problems. The current empirical case study presents the Committee on the Shelterless (COTS), in Petaluma, CA, as an example of one social service agency employing RIS to break cycles of homelessness. By applying RIS, research-based programming is offered within a culture of recovery that mobilizes resilience through social affiliations. The authors recommend RIS model implementation and research in programs serving populations with ACE backgrounds.     

论邓小平对民族理论的主要贡献

邓小平坚持马克思主义民族理论和毛泽东民族工作思想的基本观点,对我国民族关系的性质及其发展趋势作出新的科学概括。他解决我国民族问题,立足于实现真正的民族平等,着手于实现民族大团结,致力于民族区域自治制度的完善,归宿于最终实现民族共同繁荣。     

Language use in ancestry research and estimation

Recent discussions have revolved around the concept of ancestry and ancestry estimation; however, the associated terminology and its theoretical underpinnings have not been similarly examined. This research evaluates the concepts (e.g., race, ancestry, ethnicity) currently in use, examines if they are consistent with the groups employed to illustrate them (e.g., Black, European, Hispanic), and looks for patterns in language usage. Articles in the Anthropology, Odontology, and General sections of the Journal of Forensic Sciences between 2009 and 2019 were evaluated for ancestry‐related language use. For each article, the concepts, examples, and bibliographic information were recorded, and the relationship between concept and example was examined. These data were cross‐tabulated to evaluate relationships between the variables. Cramer's V was used to assess the strength of association of these relationships. In this sample, ancestry predominates, especially recently The concept used is significantly associated with all variables except publication date and authors’ institution(s). Despite the prevalence of the ancestry concept, racially based terms for individual groups were common. The use of ancestry, over race, in forensic contexts has been suggested to be a primarily linguistic change; these results may support that assertion. Inconsistent language usage leads to a lack of clarity in meaning among researchers and misinterpretation of the data. It is critical to recognize that inconsistencies exist, but also to understand why they exist. These results underscore the long overdue need for the inclusion of diverse perspectives in forensic anthropology, especially in the current conversations surrounding ancestry and ancestry estimation.     

论信息化时代下的虚拟社区警务建设

互联网和信息技术的迅猛发展,给公安机关对网络虚拟社会的管理带来了前所未有的挑战.为此,公安机关亟须变革思维,创新警务模式,构筑全面覆盖网络虚拟社会的虚拟社区警务,这不仅是维护社会和谐稳定的必然命题,更是公安机关顺应时代发展要求,推动公安机关社会管理创新、促进公安工作可持续性发展的重大举措之一.