液相色谱-串联质谱法检测生物样品中百草枯及其代谢物

目的建立生物样品中百草枯(paraquat,PQ)及其2种主要代谢物monoquat,paraquatmonopyridone(MP)的液相色谱-串联质谱(LC-MS/MS)检测方法,应用于百草枯中毒案件的法医学鉴定。方法生物样品经乙腈或甲醇沉淀蛋白,使用Agilent HILIC Plus(4.6×100mm,3.5μm)色谱柱,以0.1%甲酸水溶液～0.1%甲酸乙腈溶液(v/v)为流动相进行洗脱,在多反应监测模式下检测。结果百草枯及其代谢物在1～1000ng/mL内线性关系良好,相关系数(r)≥0.9996,最低检出限为0.34～6.00ng/mL,检测准确度为91.25%～113.44%,日内及日间精密度分别为1.51%～3.99%和1.92%～4.93%。结论本文建立的LC-MS/MS法具有灵敏度高、特异性好的特点,可应用于百草枯中毒相关案件的法医学鉴定。     

The impact of an intensive inpatient violent offender treatment programme on intermediary treatment targets,violence risk and aggressive behaviour in a sample of mentally disordered offenders*

This study examined the impact of an intensive inpatient violent offender treatment programme, Life Minus Violence-Enhanced (LMV-E), on intermediary treatment targets, risk for violence, and aggressive behaviour during treatment in a sample of male mentally disordered offenders. Using quasi-experimental design, offenders who completed LMV-E and a comparison group showed reduced problems with impulsivity and anger regulation and improvements in social problem solving. Aggregate risk for future violence lessened in both treatment and comparison groups, although by a significantly greater degree for the comparison group. The aggressive behaviour of both groups reduced. Completion of the LMV-E conferred additional improvements in some facets of social problem solving and anger regulation. Neither group showed improvements in empathic responses, coping skills or problematic interpersonal style. Overall, these results suggest anger regulation, impulsivity and social problem solving are most amenable to change, that reductions in certain facets of these dynamic risk factors transpires with nonspecific psychiatric inpatient treatment, but that the LMV-E, a cognitive behavioural violence specific psychological treatment, confers greater change in some facets of social problem solving and anger regulation.     

理念跃升：从经济增长转向经济发展

迄今为止 ,不少人经常把经济发展混同于经济增长 ,往往单纯追求经济增长而不是促进经济全面发展 ,“发展才是硬道理”演变成“GDP增长就是硬道理”。因此 ,需要理清经济增长与经济发展的研究轨迹 ,以牢固确立经济发展的理念 ,从单纯追求经济增长转变到促进经济全面发展     

Genetic analysis of six STR polymorphisms in a southern Chinese population

POPULATION: A total of 105 unrelated and healthy individuals from the Han ethnic group of Nanning city in south China.     

高效液相色谱法测定人血清中安眠酮及其苯甲基羟化代谢物的浓度

本文建立了用反相高效液相色谱法(RP-HPLC)测定人血清中安眠酮及其苯甲基羟化代谢物-2-甲基-3[2-(羟甲基)-苯基]-4(3H)喹唑酮(Ⅰ)的浓度。安眠酮浓度在1-35μg/ml范围内呈直线相关(相关系数r=0.9980;回归方程y=0.06324x—0.1029),方法回收率平均为102.08±9.987(SD)％(n=5),检出限为1ng。其代谢物Ⅰ按原型安眠酮的线性浓度测定其相对量。本法为测定中毒者体内安眠酮及其代谢物Ⅰ的血浓度提供可行的手段。     

The political economy of Taiwan's mainland policy

The emerging patterns of the cross‐strait interaction present a perplexing duality, revealing both the trends toward closer economic convergence and greater political divergence. Taiwan's mainland policy is both the manifestation and the catalyst of the two contradictory processes. It is the locus of confrontation of the various economic, social, and political forces that propels the two concurrent processes. It has been propelled by the epic changes in the global political economy, the market‐oriented reform in China, and Taiwan's economic restructuring process. It has also been prompted by the perceived challenges and opportunities brought about by the transition to the post‐Cold War era, the unraveling of structural conflicts between a status‐quo power (i.e., the US) and a rising power (i.e., the PRC) and by the politics of political succession within the CCP. In more immediate terms, it has been driven by the power struggle over political succession within the KMT, the bureaucratic process, the interest group politics, the partisan politics in both the electoral and legislative arenas, and the unfolding of the national identity crisis during Taiwan's recent transition to democracy.     

法社会学视角下的乞讨权

乞讨行为可分为主动行乞行为和被动行乞行为。被动行乞者以乞讨为生 ,占乞讨群体中的少数 ,多是老弱病残者 ,社会应当依法对其实行救助 ;主动行乞者大多以乞讨为营利性职业 ,占乞讨群体中大多数 ,多是游手好闲、好逸恶劳的人 ,对这类人的行乞行为应予以强制性限制。我国一些城市设立禁讨区是一种合理的城市管理方式 ,并不存在着乞讨权这一所谓的宪法上的权利。     

美国监狱参观记

<正> 1982年春天和夏天前后共约一个月时间,在芝加哥大学法学院莫尔斯教授和联邦司法部监狱局局长卡尔逊先生的协助安排下,我参观了美国北部、东部和南部十所各类监狱。其中联邦监狱两所:芝加哥城市矫正中心和拔特南(Butner)联邦矫正所;州监狱六所:纽约州阿的卡(Attica)矫正所和纽约市总监狱(男监、女监和少年部),北卡罗莱纳州中心监狱和北卡州女犯矫正中心,