Lethal small bowel obstruction due to pica

Up to 25% of institutionalized patients with cognitive deficiencies display pica-like behavior, with an estimated annual incidence of small bowel obstruction of 2%. We present a case based on the forensic autopsy of a 41-year-old woman who died as a result of a missed diagnosis of small bowel obstruction after ingesting a foreign body. The case underlines the importance of precaution when treating patients with cognitive deficiency and/or language deficits and gastrointestinal symptoms. In such cases, it is important to employ a liberal threshold for radiological investigations and, if possible, obtain a medical history from a person close to the patient.     

Articulating the threatened suffragette body: suffragette embroidered cloths worked in Holloway Prison, 1911–1912

ABSTRACT

In public archives there are a number of hand-embroidered cloths worked by suffragettes incarcerated in Holloway Prison between 1911 and 1912. Denied political status, some of the embroiderers used the hunger strike as a political tool and were forcibly fed. In this paper the embroideries are reframed as material and discursive evidence of suffragette prison experiences. The material narratives of the embroidered cloths are traced, drawing on a dialogue between critical theory, material object enquiry, practice as research and the work of contemporary textile practitioners. Embroidering by suffragettes is explored as an embodied and situated ‘thread act’ that materialised the making of networks, the need for protection of the body and mind, the powers and dangers of boundary crossing, and proto-political thinking.     

Forensic Application of Analytical Mechanics in Fatal Fall From a Height

Fatal fall from a height initiated with a swinging motion on the sagittal plane of the victim's body is examined. Method of analytical mechanics is adopted to establish the functional relations between the swinging angle of the body and the force needed to sustain the body until release, and the amount of the horizontal displacement that would occur after release. The analysis is applied to support an expert opinion presented in a criminal court in which two accused were convicted of murder for dropping a female victim from a bridge. The results indicate that it is unlikely for the body to locate as recorded by the police investigation report in the case. This study demonstrates that a straightforward mechanical analysis can be utilized to examine uncommon falling scenarios.     

"道"与"一"

道家的“道”在中国哲学史上有如西方哲学史上柏拉图的“理念” ,具有重要地位。然而对道的含义之理解却始终充满歧义和困难。本文试图另辟蹊径 ,从道家经典文本中常用的“一”字入手 ,通过对其用法与含义的分析和解释 ,实现对道观念的全新阐释。     

非言语交际与外语课堂教学

非言语交际是交际过程中的一个重要部分。在外语课堂教学中,恰当使用非言语交际行为,能够增加信息量,提高学生学习兴趣。本文分析了非言语交际行为在外语课堂教学中的表现形式和作用,指出了非言语交际在教学中的重要性及不容忽视性。     

关于创建一流县级党校的思考

贯彻落实《中共中央关于面向二十一世纪加强和改进党校工作的决定》 ,提出创建一流县级党校 ,这既是一个凝聚人心、催人奋进的可喜目标 ,也是一项向社会作出的庄严承诺。但是 ,县级党校要实现这一目标 ,必须做好各方面的工作。     

能动主体启发性教学观与警体教学规律的探索

警体教学是公安院校育人战略的重要组成部分。能动主体启发性教学观是全新的教学观,是针对公安院校警体课教学特点与公安应用型人才培养目标提出来的。它通过发挥教师在多主体教学中的指导作用和双主体教学中的辅导作用,培养学员的创造性实战思维。以能动主体启发性教学观为指导,从教学方法、教学环境、教学评价等方面探究警体教学规律,对于优化警体教学过程、提高警体教学质量、提升公安预备人才的综合素质,具有积极意义。     

论涉罪昆虫在侦破命案中的重要价值

在侦破凶杀案件中,寻找尸源、确定死亡时间、分析死亡原因等都是命案能否侦破的关键环节。虽然可以通过调查、辨认、法医检验等方法进行,但借助涉罪昆虫的生活习性和繁衍规律,即可迅速简捷地得到答案。     

教育权之争——“孟母堂事件”的法理学思考

“孟母堂事件”是一场发生在国家与公民之间关于教育权的争执,我国现行法律规定了国家作为教育权主体的地位,而未对父母的教育权做出具体规定。缺少制约的国家教育权力的膨胀造成诸多弊端。父母基于自然,有权主张自己对子女的教育权,有权监督让渡给国家和社会的教育权,家庭教育应有其合法的地位。当然教育权作为公民的自由权的同时,又具有社会性,家庭教育必须接受国家、社会、法律、法规的监督与指导,国家也有义务保障家庭教育的实现。这样,父母的教育权利与国家的教育权力(利)之间应该互相制约,以保障受教育人受教育权的完美实现。     

Proficiency testing (external quality assessment) of drug detection in oral fluid

Eighteen external quality assessment (proficiency testing) samples were prepared from client specimens collected with the Intercept^® oral fluid collection device and by spiking drug-free oral fluid. Samples were circulated in pairs at quarterly intervals to 13 UK and USA based laboratories for analysis by a panel of OraSure micro-plate Intercept^® enzyme immunoassay kits and hyphenated mass spectrophotometric techniques. During the survey, there was a single case of non-specificity in a false report for methadone. The major errors were of lack of sensitivity relative to the concentration thresholds specified for the immunoassays. The sensitivity for overall ‘present’/‘not found’ reports calculated as true positives/(true positives + false negatives) were for the amfetamine specific assay 50%, methyl-amfetamines 93%, barbiturates 64%, cannabinoids 73%, cocaine and metabolites 100%, benzodiazepines 69%, methadone 95%, opiates 79% (opiates excluding oxycodone 93%), phencyclidine 93% and human gamma-globulin 97%. A small number of the sensitivity errors were attributable to errors in chromatographic confirmation techniques.