黄金价格影响因素的实证分析

选择汇率、通货膨胀率、原油价格、利率、消费者对经济的预期和就业状况作为主要因素,分析它们对黄金价格的影响,以解释近十年国际黄金价格变动发展。     

基于.NET的学生警务化管理考核系统的研究与实现

针对当前政法类高职院校警务化管理量化考核的特点，结合安徽警官职业学院实际情况设计完成了一个比较科学合理的学生警务化管理考核系统：一是通过考核数据量化，排除学生管理工作中的人为性、随意性以及个人感情色彩，使管理工作更为科学、公正，进而达到高效优质管理之目的；二是阐述了面向对象分析以及设计思想在警务化管理考核系统中的具体应用．并基于．NET对系统进行了需求分析和应用设计。     

Mother–Child Contact during Incarceration: A Study Based on a National Survey of Women Prisoners

Based on quantitative data from a national survey of female inmates in Norway, the present article describes the self-reported frequency and type of mother–child contact before and during imprisonment and investigates to what extent this is influenced by mothers’ sociodemographic background as well as their drug abuse and previous criminal history. A total of 141 female inmates participated in the study, representing 75% of the total female inmate population. The findings indicated that 6 in 10 female inmates had children, most of them minors. Half of the mothers had an immigrant background. The mothers presented with serious problems in several welfare domains. Multivariate logistic regression analysis indicated that preimprisonment contact remained an important contributor to mother–child contact during imprisonment after the other variables included in the study were controlled.     

刑法“事先法”之理念导读

刑法不是保障法,刑法具有鲜明的＂事先法＂特征。从罪刑法定的实质侧面看,刑事立法的事先价值判断决定了刑法不是保障法。刑法保障法存在语义误读之嫌,刑法的正义价值要求刑法与其他部门各司其责、平起平坐。我国的犯罪概念的立法模式是＂定性＋定量＂,定性和定量分别表明了刑法的＂事先性＂与＂克制性＂。刑法的边界是＂人类行动的自觉结果＂,在原初意义上具有＂事先性＂。     

室内天然气管道系统严密度试验可靠程度差异分析

在规定的试验压力和观测时间下,不同容积的室内燃气管道系统在规范许可的相同试验结果时,严密度试验可靠程度存在着差异。视实际情况或忽略其存在,或采取适当的弥补方法。     

宁夏党校系统哲学社会科学研究事业发展状况分析

在深入贯彻科学发展观，全面建设社会主义小康社会的新时期，认真回顾党校科研事业走过的历程，系统总结党校科研事业发展的经验，深入分析党校科研工作中存在的问题，科学归纳党校科研事业发展的规律，切实提出改进党校科研事业的发展对策，对于宁夏哲学社会科学研究事业的不断进步，对于宁夏经济与社会的健康发展，具有重要的意义。     

Quantitative Analysis of Sildenafil and Tadalafil in Various Fake Drugs Recently Distributed in Korea

Abstract: Illicit distribution of various illicit or counterfeit drugs containing sildenafil and tadalafil has increased and caused noticeable problems in Korea. This study has been performed to determine the content range of sildenafil and tadalafil in various fake drugs. Among the illicit or counterfeit drugs seized by Korean authorities, 105 exhibits were used for the quantification. HPLC–UV analysis of methanol extractions was used for separation and quantitation of the two target compounds. The most abundant type of fake drug was counterfeit Viagra^® tablets. Sildenafil was found in 73 exhibits, and tadalafil was found in seven exhibits. Twenty‐five exhibits out of the 105 contained both sildenafil and tadalafil. The contents of sildenafil ranged from 4.3 to 453.2 mg; for tadalafil, the range was 2.2–40.4 mg. The proportion of cases of having more than 100 mg of sildenafil was 50% and 78% had more than 20 mg of tadalafil.     

不同种有期自由刑并罚问题研究

当数罪主刑中同时出现有期徒刑、拘役、管制时该如何并罚,刑法对此并无直接明确的规定。较之并科原则的严厉与吸收原则的纵容,限制加重原则在处理该问题上表现出优越性,应作为解决该问题的基本原则。适用限制加重原则的关键,不在于回答如何在相异主刑之间进行换算,而在于探知对轻罪主刑进行削弱的程度和比例。有关刑期量化这一技术性问题可以从限制加重原则的立法旨意中得到启示,并借助对重罪主刑与轻罪主刑之间联动关系的考察,从而得到非同种有期自由刑并罚刑期的计算公式。     

Quantitative Phase Analysis by the Rietveld Method for Forensic Science

Quantitative phase analysis (QPA) is helpful to determine the type attribute of the object because it could present the content of the constituents. QPA by Rietveld method requires neither measurement of calibration data nor the use of an internal standard; however, the approximate crystal structure of each phase in a mixture is necessary. In this study, 8 synthetic mixtures composed of potassium nitrate and sulfur were analyzed by Rietveld QPA method. The Rietveld refinement was accomplished with a material analysis using diffraction program and evaluated by three agreement indices. Results showed that Rietveld QPA yielded precise results, with errors generally less than 2.0% absolute. In addition, a criminal case which was broken successfully with the help of Rietveld QPA method was also introduced. This method will allow forensic investigators to acquire detailed information of the material evidence, which could point out the direction for case detection and court proceedings.     

定量风险分析在恐怖袭击风险评估中的应用

本文回顾了定量风险分析的发展过程,提出了对恐怖主义风险进行评估、定量的方法。在定量过程中,根据已经获得的情报资料和以往类似事件的总结,结合专家意见,采用定量分析方法对数据进行处理,得出最可能的袭击目标,威胁的属性,确定出袭击的幕景。采用事故树分析其威胁模型,采用事件树分析系统脆弱性,得出袭击的后果及目标中存在的最大脆弱性。为在恐怖威胁下做出有效决策提供了理论依据。并以体育馆为例,用理论进行了实例分析。