离子色谱法分析生物检材中的氯化琥珀胆碱

目的建立离子色谱法检验氯化琥珀胆碱分析方法。方法运用离子交换色谱使离子在分析柱中达到分离,采用电导检测器检测。结果实验的生物检材中准确检出琥珀胆碱及其它离子（Na^＋、NH4^＋、K^＋、Mg^2＋和Ca^2＋等离子）。结论该方法简便快捷,结果准确,可用于案件检验。     

交通肇事罪的主体范围研究

交通肇事罪的主体要件仍有一些具体问题值得研究。非机动车驾驶人可以成为本罪的主体,在判断时应当以行为人是否是在实行公共交通管理的范围驾驶非机动车为标准。司法解释肯定了单位主管人员、机动车辆所有人或者承包人的交通肇事罪的主体资格,司法实践中应予正确适用。指使者指使肇事人逃逸,致使被害人因得不到救助而死亡的,不能以交通肇事罪中的共犯论处,而是应当以包庇罪定罪;如果是指令肇事者将受害人转移到他人不容察觉、无法救助的地方,致使受害人得不到救助而死亡的,则与肇事逃逸者构成故意杀人罪的共犯。     

Recreational Sporting Activity Vehicle‐Related Deaths

Deaths occurring in the setting of nonprofessional, vehicle‐related, recreational sporting activities occurring on land or in water during warm or winter months represent a diverse group of cases. These deaths tend to involve scenarios where the participants are purposefully attempting to enjoy themselves prior to experiencing sudden, catastrophic accidents resulting in lethal outcomes. Ultimately, many of the deaths are related to the high speed at which these vehicle‐related activities normally occur. Three broad categories of factors may play contributory roles in death: human factors, vehicle factors, and environmental factors. A series of selected cases are presented, representing examples of varying activity types, involving motorized and nonmotorized vehicles, land and water activities, and warm weather and cold weather environments. For each case, the various human, vehicle and environmental factors believed to be contributory to the accident are considered, and strategies for prevention of these and similar deaths involving recreational sporting vehicles are presented.     

北京市机动车排放控制管理实践

为实现城市交通与环境可持续发展,就要在满足交通需求的同时,尽力减少机动车污染排放,减少能源消耗.控制机动车排放污染,改善城市环境空气质量,需要采取综合的对策与措施.就北京市近年来在控制机动车排放污染方面采取的对策、措施、效果及存在问题等,做一简要介绍与分析.     

Involvement of Amphetamines in Sudden and Unexpected Death

Abstract:  In the present study, the effects of amphetamine-class drugs were examined in cases reported to the Victorian coroner from 2001 to 2005 to determine if death can occur from the use of amphetamine-class drugs alone. A total of 169 cases were reviewed where a forensic autopsy detected amphetamine(s) in the blood. Pathology, toxicology, and police reports were analyzed in all cases to ascertain the involvement of amphetamine-class drugs in these deaths. In Victoria, methamphetamine (MA) is the principal abused amphetamine-class followed by methylenedioxymethamphetamine (MDMA). There were six cases in which a cerebral hemorrhage caused death and three cases in which serotonin syndrome was established as being caused by the interaction of MDMA and moclobemide. There were 19 cases in which long-term use of amphetamines was associated with heart disease. There were three cases where amphetamine-class drugs alone were regarded as the cause of death, of which two cases exhibited high levels of MDMA and lesser amounts of MA and/or amphetamine. There were no cases in which significant natural disease was absent and death was regarded as caused by the use of MA. There was no correlation between blood concentration of drug and outcome.     

论提高问话笔录记写速度的方法

保持说写同步是制作问话笔录、保证笔录质量的一个基本要求,也是公安民警应具备的一项基本功。为了提高记写速度,保持说写同步,除了应有一定的基本素养和能力外,在办案中还要掌握一些行之有效的方法和技巧。     

从"自由裁量"到"理性裁量"--论证据判断的理性化保证

裁判者在判断诉讼证据价值上的自由裁量权一直是客观存在的。在自由心证制度下,证据判断上的自由裁量权得以正当化。但自由裁量并非任意裁量,而是由一系列制度制约和保障的合理裁量。我国也应当吸收相关经验建立证据裁量理性化的制度保障体系,使法官在证据评判中的“自由裁量”转变为“理性裁量”。     

加工速度和工作记忆在认知毕生发展过程中的作用

研究加工速度和工作记忆在认知毕生发展过程中的作用.10-90岁的健康被试1993名,完成加工速度、工作记忆和四项认知能力测验,应用多层次回归分析方法考查加工速度和工作记忆对认知加工的"与年龄相关"和"与年龄无关"的两部分作用,并且,对于"与年龄相关"的部分,比较在认知发展与老化过程中加工速度和工作记忆对各项认知变量的作用量.结果表明:1)在"与年龄相关"的部分,加工速度和工作记忆对认知发展的作用小于对认知老化的作用;2)在认知发展和老化过程,加工速度的作用大于工作记忆的作用;3)加工速度和工作记忆对认知加工的"与年龄无关"的作用部分是不可忽略的.     

高成长型企业给快速发展的高职教育带来的启示

随着我国社会主义经济建设对于高技能型人才的迫切需求,高职院校呈现出快速增长的势头。文中从高成长企业的成功经验出发,从企业管理的视角对我国高职院校目前普遍存在的一些问题作了详细的分析和探讨,对我国高职院校如何在快速发展中保持竞争力提出了有针对性的解决方案。     

机动车责任强制保险受害第三人范围探析

机动车责任强制保险制度体现于不同领域和不同层次的法律法规之中，该制度以其科学的设置和具体的操作规则，大大促进了受害人权益的保护。但该制度中对受害第三人范围如何界定还存在争议，该争议直接影响到保险人责任的承担以及受害人利益的保护，具有重要的理论价值和现实意义。机动车责任强制保险制度的法律价值影响着受害第三人的法律定位，国外有关机动车责任强制保险受害第三人的立法是完善和改进我国该项制度设置的重要参考，以受害第三人与车上人员的身份界定为基础的机动车责任强制保险中的受害第三人的范围应适当扩大。