网络格式合同若干法律问题的探讨

消费者进行网上访问、参与电子商务交易活动大多通过订立网络格式合同进行,而网络格式合同作为人们从事电子商务活动的最主要的手段,在迅速发展起来的同时被赋予了新的内容和形式,不可避免地对传统的合同法律制度提出了挑战。基于此在探析网络格式合同的新内涵并分析和审视网络格式合同法律效力的基础上,提出借鉴外国相关立法和实践经验,针对电子商务交易进行单独立法和课以网络格式合同提供方以合理提示义务,加强行业协会监管作用等措施来规范网络格式合同使用过程中产生的法律关系。     

增强维权意识 树立执法权威

人民警察在代表公安机关行使职权时，执法活动依法受到保护，正当执法权益不容侵犯。然而，近年来，人民警察在依法执行公务过程中遭到的谩骂、威胁、殴打，受到诬告、陷害，甚至是暴力抗法事件时有发生。这些事件的发生，不仅关系到人民警察的自身安全，而且直接影响到公安机关打击犯罪、维护治安、保护人民群众生命财产安全职责的有效履行，严重影响了广大公安民警的工作积极性乃至整个警察队伍的稳定，无论是对警察自身、还是公安机关甚至国家的执法权威，都是极大的伤害、藐视和亵渎。因此，采取有效措施，保障公安机关人民警察的正当执法权益，树立执法权成已刻不容缓。     

Survival analysis: A survey

This paper is a survey of statistical methods used to analyze the length of time until a specified event occurs. These models have often been used to analyze the survival times (i.e., time until death) of medical patients, and so the term survival analysis is natural. In criminology, the main application of these models has been to analyze the time until recidivism, but many other applications are possible. The paper summarizes the statistical literature on survival analysis, and describes its applications in criminology. The methods are illustrated by an application to the prediction of time until recidivism for a sample of North Carolina prison releasees.     

金融危机下企业经济性裁员的法律思考

在金融危机影响下,企业常常以经济性裁员来减少企业的人力成本支出,这是企业经营自主权的体现。但这种经济性裁员涉及人数多,稍有不慎就会产生严重的法律后果和社会影响。所以,在劳动合同法规范下,经济性裁员必须符合法定条件,履行法定程序。本文从法律适用的角度出发,在论述金融危机下企业经济性裁员的法律后果与影响的基础上,对我国现行经济性裁员的法律规定及存在的问题进行了具体分析,并对金融危机下完善我国企业经济性裁员制度提出了若干建议。     

《资本论》经济伦理视阈下低碳经济发展研究

该文从《资本论》的人道观、自由观、正义论角度出发,对中国建立低碳经济制度进行分析,认为《资本论》对高碳经济的正义审视仍未过时,对建设中国低碳经济的制度保障也不乏现实的启示性。     

法与经济学视野中的外部性及其解决方法分析

对于外部性的含义,学者们多从经济学的角度进行界定;而对于外部性的解决方法,学者们又多从制度的角度加以寻求。从法律视角即权利和义务的角度,也可以对外部性进行界定,并由此提出法律解决的方法。在解决外部性方面,经济法机制优于民法和行政法机制,但经济法解决外部性也需要注意一些问题。     

Toxicological analysis after asphyxial suicide with helium and a plastic bag

A 23-year-old man was found on a raised hide in lying position, the head wrapped in a plastic bag connected with a helium gas cylinder by a polypropylene tube. The autopsy did not show any specific findings nor did the routine toxicological analysis reveal significant information regarding the cause of death (BAC 0.9 mg/g, diphenhydramine 0.81 μg/ml in heart serum). For the detection of helium in the lungs, gas samples from both lungs were collected by a method ensuring minimal dilution. Gas analyses were performed using a GC–MS with a split–splitless injector and a headspace syringe. As carrier gas the commonly used helium was replaced by nitrogen. Helium was found in clearly elevated concentrations in gas samples from both lungs. Therefore, suffocation by breathing helium enriched, and thus oxygen deficient atmosphere, can strongly be assumed as the cause of death.     

治安管理主体研究

从逻辑学的角度来看，应以职权为起点探讨治安管理主体的含义。采用新的分类标准可将治安管理主体分为国家机构类治安管理主体和社会组织类治安管理主体两种。     

Detection of Gamma-Hydroxybutyric Acid in Various Drink Matrices via AccuTOF-DART*

Abstract: A new screening method for detecting gamma-hydroxybutyric acid (GHB) in drink matrices, using the IonSense, Inc. (Saugus, MA) direct analysis in real time (DART) ion source coupled to a JEOL exact mass time-of-flight mass spectrometer (AccuTOF), was validated and compared with the current screening methodology. The DART ion source allows for analysis of samples under ambient conditions with little to no sample preparation. Fifty drink specimens were spiked at levels of 1, 2, 3, and 4 mg/mL GHB, and analyzed on the AccuTOF-DART. Positive detection of GHB occurred for each of the samples at each concentration level, giving 100% accuracy for the samples tested. Twenty-five of the 50 drink specimens were spiked at 1 mg/mL GHB and tested using a color test known as the GHB Color Test #3. Only two of these 25 specimens tested positive for the presence of GHB, giving only 8% accuracy. Implementation of this new methodology as a screening tool for GHB analysis will quickly eliminate negative specimens allowing the examiner to focus analysis time on those that screened positive.     

河北省农村最低生活保障制度现状分析

我国各省、市、自治区于2007年普遍建立农村最低生活保障制度,对部分农村贫困人口施以救助,河北省于2005年已全面建立并实施了这一制度.分析我国农村低保制度及河北省的农村低保制度的建立、内容、实施及现状,以期对完善河北省农村低保制度能有促进作用.