漂流“飘”出的健康权官司

激情漂流遭遇不测 提起漂流,位于河南省平顶山市鲁山县境内的山水漂流是旅游的热点.这里河水湍急,落差大,惊险刺激,漂流河道时宽时窄,变幻莫测,最宽处达30m,最窄处只有5m,既有急流险滩,又有平湖深潭,堪称夏季漂流的理想河段.许多游客不远千里而来,为的就是体验漂流的刺激和快感.一到夏天,这里就成了人山人海的世界.然而,在这热闹的背后,却有着一些让人意想不到的隐患.     

失主变被告人,项链盗窃案反转闹剧

为了追回借给好友的项链,安徽籍男青年张通(化名)向北京市公安局朝阳分局小关派出所报案,称好友王虎(化名)在北京市朝阳区某宿舍内窃取自己一条价值3万多元的项链,导致王虎于2015年11月2日被警方刑事拘留.在立案调查过程中,失主张通在接受询问时主动交代了诬告陷害他人的事实.张通非但没有追回项链,反而把自己变身为被告,陷入囹圄中.     

给私生女的50万元白条抚养费

已过天命之年的赵武胜与相差20多岁的女子婚外生下一女儿.他承诺以自家财产作担保,签下了一次性给付非婚生女儿50万元的《抚养协议书》.经过两级法院审理认定,该协议因侵犯赵武胜配偶的合法权益而不具有法律效力. 婚外生女惹纷争 赵武胜家住江苏省海门市,时年53岁,与发妻共同养育的女儿已经成年.凭借熟练的水电工技术,赵武胜走南闯北四处揽活,家境渐渐殷实.不过,家庭财政大权全由赵武胜的妻子把持,赵武胜手头并没有可以支配的资产.     

被礼金“绑架”的乡村

礼尚往来,是中国人悠久的传统习俗,也是中国传统文化的积淀,应该加以宣传和发扬.然而,记者近期走访发现,在农村的个别地区,借各种理由大摆酒席收礼的风气浓厚. 沉重的礼金过度强调了“礼”的价值,却歪曲了“礼”的内涵,本来增进感情、互帮互助的美德,却变了色彩和味道. 无论是辽宁的李明强、江苏的王保山还是山东的孙占发,面对沉重的人情债时都显得有几分不解和无奈.孙占发说:“那又有什么办法呢!在我们农村,名声和面子有时候比性命还重要.”     

监管失职是“毒跑道”屡现的根源

有望终结“毒跑道”的最后一击终于出现了.2016年6月21日,中央电视台财经频道的《经济半小时》栏目播出了“谁制造了‘毒跑道'”专题,记者通过暗访调查曝光了距离北京不到200公里的“毒跑道”黑作坊.这些作坊把废轮胎、废电缆以及说不清来源的工业橡胶废料打碎后生产制造“毒跑道”的原料.     

热烈祝贺陕西省十一届人大一次会议隆重召开坚持科学发展谋求率先突破中共勉县县委书记王隆庆勉县人民政府县长王山稳

"十六大"以来的五年.勉县县委、县政府以科学发展观统领经济社会发展全局,走上了又好又快发展之路,步入崭新的发展阶段.一个昔日名不见经传的农业大县,在"十五"末踏上了又好又快的发展之路,近两年来,全县生产总值年均增长15%以上,增速稳居汉中市各县区之首;近年来,先后2646户无电户告别了煤油灯,265户茅草房住户搬进了新居,34万农民看病不再难……连续4年被评为"全市综合工作先进县".     

物权法与普通民事纠纷

《物权法》的颁布,为维护国家基本经济制度、维护社会主义市场经济秩序、保护权利人的物权提供了民事法律依据,同时也为不久的将来我国民法典的问世打下了坚实基础,其意义重大、深远.但本文的视角是在微观层面,选取几类百姓日常生活中已经出现或者可能出现的民事纠纷,结合《物权法》的相关规定加以分析运用,以飨读者.这些问题,在《民法通则》中未有规定或规定甚少,之所以称"普通民事纠纷"是为了与司法实践中主要发生于单位之间的"经济纠纷"以示区别.……     

跳楼冤案终获赔偿

2007年元旦这天,宣汉县鸡唱乡大坪村一社瘫痪10年的龚维周,委托家人赶了300里路程,将自己亲手绣着"秉公执法,还我公正"的鞋垫,赠送给了宣汉县检察院渎职侵权检察科的干警们,以此感谢检察官严查10年前原鸡唱乡党委书记高泽孝、公安员肖光奎非法控制其人身自由,导致其跳楼致残瘫痪至今的非法拘禁案,使他终于获得了迟到的公正和高额的赔偿金.     

错爱以后

2005年9月的一天,24岁的"环球小姐"中国江西赛区亚军、南昌电视台<今夜侃侃侃>节目主持人高璐,在北京应一家时尚杂志社之约到一家摄影工作室拍广告照片,给她拍照的摄影师叫陈华新.拍照后陈华新对高璐说他跟多家时尚杂志合作,希望高璐经常来拍照,他可以把她的照片上封面,并且很绅士地向高璐索要联系电话.上封面是很多女青年梦寐以求的愿望,高璐就高兴地把自己的手机号码给了他.……     

广东警官学院“升本”表彰大会

2月17日下午，澳大利亚昆士兰州警察学院马克&#183;帕拉斯督察、丹尼尔博士，昆士兰州政府驻香港代表李世荣一行3人到我院参观访问。院党委书记陈玉川主持交流会，向来宾介绍了学院情况。副院长杨卫平，以及办公室，教务处、培训部、图书馆、治安系、公共课部、侦察系等部门负责人与会座谈。客人们参观了校园。此次来访，增进了学院与澳洲昆士兰州警方的交流及联系，     

从剪切痕迹区别钢丝钳种类

对不同产地的八个品牌钢丝钳的外刃侧加工花纹特征及其在剪切痕迹中的反映作了研究.总结出了各品牌钢丝钳特征的差异,达到了区分的目的.为钢丝钳种类推断提供了一种确实可行的方法.     

Optimization of a Statistical Algorithm for Objective Comparison of Toolmarks

Due to historical legal challenges, there is a driving force for the development of objective methods of forensic toolmark identification. This study utilizes an algorithm to separate matching and nonmatching shear cut toolmarks created using fifty sequentially manufactured pliers. Unlike previously analyzed striated screwdriver marks, shear cut marks contain discontinuous groups of striations, posing a more difficult test of algorithm applicability. The algorithm compares correlation between optical 3D toolmark topography data, producing a Wilcoxon rank sum test statistic. Relative magnitude of this metric separates the matching and nonmatching toolmarks. Results show a high degree of statistical separation between matching and nonmatching distributions. Further separation is achieved with optimized input parameters and implementation of a “leash” preventing a previous source of outliers—however complete statistical separation was not achieved. This paper represents further development of objective methods of toolmark identification and further validation of the assumption that toolmarks are identifiably unique.     

利用铣纹痕迹数量和角度判断钢丝钳剪切位置

目的观察钳剪钢丝铣纹痕迹规律。方法用钢丝钳剪切铁丝,观察形成铣纹痕迹的特点和规律,并对铣纹痕迹数量和倾斜角度与钢丝钳剪切刃口位置的关系予以分析。结果钢丝钳刃口形成的铣纹痕迹数量和倾斜角度随刃口位置变动而发生相应变化。结论通过检测铣纹痕迹的数量和倾斜角度能可靠判断剪切刃口的具体位置,为制作样本选择刃口部位提供依据。     

Identification of wires and the cutting tool by scanning electron microscope

The cut ends of aluminium and copper wires made by different pliers have been compared under the scanning electron microscope to correlate the two pieces of a wire and to identify the cutting tool. The mechanism of producing the cut ends has been discussed. Matching of extrusion marks and correspondence of breakages at the edges of the cut ends were observed. Correspondence between the fine striations was observed on the opposite faces. These features are put forward for assigning a cut wire to a source.The ends produced by repeatedly cutting a wire by the same portion of the edge of a pair of pliers have been compared. It was found that the striations and fracture zones were reproduced on the respective surfaces of the consecutive cut ends. To identify the cutting tool in wire theft cases, it is suggested that the trial cut ends can be made by cutting the wire with successive portions of the edge of the suspected tool and compare the surface features with that on the questioned ones.     

Development of a Mobile Toolmark Characterization/Comparison System

Since the development of the striagraph, various attempts have been made to enhance forensic investigation through the use of measuring and imaging equipment. This study describes the development of a prototype system employing an easy‐to‐use software interface designed to provide forensic examiners with the ability to measure topography of a toolmarked surface and then conduct various comparisons using a statistical algorithm. Acquisition of the data is carried out using a portable 3D optical profilometer, and comparison of the resulting data files is made using software named “MANTIS” (Mark and Tool Inspection Suite). The system has been tested on laboratory‐produced markings that include fully striated marks (e.g., screwdriver markings), quasistriated markings produced by shear‐cut pliers, impression marks left by chisels, rifling marks on bullets, and cut marks produced by knives. Using the system, an examiner has the potential to (i) visually compare two toolmarked surfaces in a manner similar to a comparison microscope and (ii) use the quantitative information embedded within the acquired data to obtain an objective statistical comparison of the data files. This study shows that, based on the results from laboratory samples, the system has great potential for aiding examiners in conducting comparisons of toolmarks.     

Quantitative Statistics and Identification of Tool‐Marks

This study was designed to establish a feature identification method of tool‐mark 2D data. A uniform local binary pattern histogram operator was developed to extract the tool‐mark features, and the random forest algorithm was adopted to identify these. The presented method was used to conduct five groups of experiments with a 2D dataset of known matched and nonmatched tool‐marks made by bolt clippers, cutting pliers, and screwdrivers. The experimental results show that the proposed method achieved a high rate of identification of the tool‐mark samples generated under identical conditions. The proposed method effectively overcomes the disadvantage of unstable illumination of 2D tool‐mark image data and avoids the difficulty in mark inspection caused by manually preset parameters in the existing methods, thus reducing the uncertainty of inspected results.     

A Statistical Validation of the Individuality and Repeatability of Striated Tool Marks: Screwdrivers and Tongue and Groove Pliers*

Abstract: Tool mark identification relies on the premise that microscopic imperfections on a tool’s working surface are sufficiently unique and faithfully transferred to enable a one‐to‐one association between a tool and the tool marks it creates. This paper presents a study undertaken to assess the validity of this premise. As part of this study sets of striated tool marks were created under different conditions and on different media. The topography of these tool marks was acquired and the degree of similarity between them was quantified using well‐defined metrics. An analysis of the resulting matching and nonmatching similarity distributions shows nearly error‐free identification under most conditions. These results provide substantial support for the validity of the premise of tool mark identification. Because the approach taken in this study relies on a quantifiable similarity metric, the results have greater repeatability and objectivity than those obtained using less precise measures of similarity.     

非对等咬合钳具形成痕迹特点的研究

根据大量的实验事实,通过材料的变形分析,对非对等咬合的钳类工具所形成的痕迹进行研究,阐述了不同坡面上的变形性质和痕迹特点,总结了痕迹与工具的对应关系,为工作实践指出了分析和检验鉴定的方法,同时对钳类工具痕迹的形成原理作出了补充和修正。     

变动装订痕迹的特征及检验方法

对机制、半机制和手工装订的原始痕迹特征和变动痕迹特征进行叙述描绘,并着重介绍变动装订痕迹的检验方法.     

钢丝表面线性痕迹的形成及检验

本文简要探讨了钢丝表面线性痕迹的形成机理、特定性、出现率以及相关痕迹的综合利用等问题.用案例说明钢丝表面线性痕迹检验鉴定的可行性和利用价值.