新农村建设中农村民间组织的角色探讨

社会主义新农村建设是破解"三农"难题,实现国家经济发展和社会稳定的一项重要政策。在新农村建设过程中,随着多中心的治理秩序的逐步确立和政府传统治理模式的转变,农村民间组织获得了参与新农村建设的契机。而农村民间组织在新农村建设中所扮演的"黏合剂"、"主力军"、"蓄水池"和"安全阀"的角色,将会促使其成为新农村建设中的重要力量。     

行政生态学视角中的政府问责制

政府问责制是和谐社会下建立服务型政府的必然要求。目前,由于问责信息的不对称,政府对决策信息存在着高度垄断,问责主体的缺失,行政长官的零问责导致的行政权力膨胀,以及问责程序缺乏可操作性,问责外部缺乏明显的制度保障等等都是政府问责制实施中出现的新问题。     

关于廉政文化建设的几点认识

加强廉政文化建设是以胡锦涛同志为总书记的党中央在领导党风廉政建设和反腐斗争上的一个实践创新。界定廉政文化的内涵,探索廉政文化建设的途径,充分发挥廉政文化的作用具有重要的意义。     

发挥宗教在构建社会主义和谐社会中的积极作用

宗教是客观存在的社会现象,并具有独特的社会功能。充分发挥宗教的积极因素,限制其消极因素,对构建社会主义和谐社会具有十分重要的意义。     

论"人-机"智能系统与超常性军事思维

提高战场的感知系统、传输系统和思维中介系统的效能,是信息化军事革命追求的一个重要目标。信息传感技术的发展深刻地改变了军事思维要素,使超常性军事思维呈现出“人—机”结合、人主机辅的特征。     

Fingerprint analysis for the determination of hand origin (right/left) using the axis slant in whorl patterns

Fingerprints are frequently encountered during both civil and criminal investigations. Fingerprints possess numerous characteristics that assist with personal identification. Determining the hand of origin (right or left) for an individual fingerprint would help reduce investigation time and potentially eliminate certain suspects. In this study, we collected a total of 2 900 single digit fingerprints from 290 individuals, and the whorl axis slant was examined in the 743 whorl pattern fingerprints (385 from the right hand and 358 from the left hand). A slant towards the right side was present in 81.82% of samples from the right hand, while a slant towards the left side was observed in 80.73% of samples from the left hand. After applying a chi-square test to the dataset, the results were found to be statistically significant for the determination of hand origin. Our results suggest that the whorl axis slant in a fingerprint is indicative of hand origin (right or left).

Key points

• Single digit fingerprints with whorl pattern were analyzed.
• Whorl “axis slant” was used to determine the hand origin.
• Right axis slant would indicate the right hand of the print.
• Left axis slant would indicate the left hand of the print.

     

Analysis of sensitivity and specificity: precise recognition of neutrophils during regeneration of contused skeletal muscle in rats

In this report, we applied the TissueFAXS 200 digital pathological analysis system to rapidly and accurately identify neutrophils during regeneration of contused skeletal muscle, and to provide information for follow-up studies on neutrophils to estimate wound age. Rat injury model was established, and skeletal muscle samples were obtained from the control group and contusion groups at 1, 1.5, 2, 3, 4, and 6 h, as well as at 1, 3, 5, and 15 d post-injury (n = 5 per group). The expression of nuclei and neutrophils was detected by hematoxylin and eosin (HE) staining and immunohistochemical (IHC) staining. A total of 20 injury site areas of 0.25 mm² (0.5 mm × 0.5 mm) were then randomly selected at all time points. A TissueFAXS 200 digital pathological analysis system was used to identify the positive and negative numbers. Knowledge of five professional medical workers were considered the gold standard to measure the false positive rate (FPR), false negative rate (FNR), sensitivity, specificity, and area under the curve (AUC) of receiver operating characteristic (ROC) curves. As a result, with a staining area of neutrophils from 8 µm² to 15 µm², the FPR was 4.28%–12.14%, the FNR was 12.42%–64.08%, the sensitivity was 35.92%–87.58%, the specificity was 87.86%–95.72%, the Youden index was 0.316–0.754, the accuracy was 82.80%–88.30%, and the AUC was 0.771–0.826. The AUC was largest when the cut-off value of the staining area was 12 µm². Our results show that this software-based method is more accurate than the human eye in evaluating neutrophil infiltration. Based on the sensitivity and specificity, neutrophils can be accurately identified during regeneration of contused skeletal muscle. The TissueFAXS 200 digital pathological analysis system can also be used to optimize conditions for different cell types under various injury conditions to determine the optimal cut-off value of the staining area and provide optimal conditions for further study. Furthermore, it will provide evidence for forensic pathology cases.     

警力资源分类管理机制建设的探索与思考

在警力资源配置中引入分类管理机制,对进一步优化警力资源配置及实现其无增长改善,具有十分重要的意义。为此,必须探索和完善岗位分类制度、警力资源配置和流动机制、警力绩效考评机制、激励保障机制和警力辅助机制。     

积极发挥审计监督不可替代的重要作用努力构建有公安特色的惩治和预防腐败体系

公安审计队伍作为一支独立的监督力量,在公安业务、队伍和党风廉政建设中发挥了重要作用,为公安事业作出了应有贡献.在构建有公安特色的惩防体系过程中,应继续按照公安机关大监督格局的路子,进一步发挥审计职能作用,坚持发挥审计工作的"三个效益",努力形成预防有效、监督及时、惩治有力的惩防体系.     

解析派出所培训学习与实战镶嵌的教学模式

公安大教育观是建立在现代社会的科学、经济、政治、文化高度发展基础上的一种现代教育观。公安大教育把追求自我学习、自我提高作为民警向知识进军的一种动机。公安大教育应开展协同式教学模式,注重兼职教官的连结功能;斟酌业务教材,创建新颖“学员包”,抓好微型教学。