隐私权的判定——“合理隐私期待标准”的确立与适用

隐私权存在与否的判定问题是隐私侵权责任承担的关键所在。而美国联邦最高法院在1967年Katz v.United States案中确立的"合理的隐私期待"标准,在世界多个国家的适用已被证明是比较可行的隐私权的判定方法。我国隐私权司法实践在吸收、借鉴"合理的隐私期待"标准时应明确"私人事实"、"法律规定"、"社会习俗"和"利益平衡"四种隐私期待的客观判断要素,实现判决结果的一致性,及对他人隐私利益最大程度的保护。     

BAT在非离子型造影剂过敏反应中的诊断价值

目的通过测定免疫正常人、β-内酰胺类药物过敏者以及非离子型造影剂过敏者血液中CD63、肥大细胞羧肽酶A3(MC-CPA3)、人末端补体复合物SC5b-9,探讨嗜碱性粒细胞活化试验(basophil activation test,BAT)在非离子型造影剂过敏反应中的诊断价值。方法采用流式细胞术测定全血中嗜碱性粒细胞CD63表达率。采用ELISA法测定血清中MC-CPA3、血浆中SC5b-9含量。结果非离子型造影剂和β-内酰胺类药物过敏者血液中嗜碱性粒细胞CD63表达率、MC-CPA3以及SC5b-9含量均较免疫正常人升高(P0.05)。结论非离子型造影剂过敏者血液中嗜碱性粒细胞和肥大细胞发生活化,补体系统的激活也参与了非离子型造影剂过敏反应的发生。流式细胞术分析BAT可作为非离子型造影剂过敏反应的诊断方法。     

Chemical identification and optimization of the 4-aminophenol colorimetric test for the differentiation between hemp-type and marijuana-type cannabis plant samples

The 4- Aminophenol (4-AP) colorimetric test is a fast, easy-to-use, and cost-effective presumptive assay of cannabis plant material producing different chromophores with THC-rich cannabis (blue color) and with CBD-rich cannabis (pink color). The main drawback of the 4-AP test is a brief observation window where the color rapidly changes to black, limiting the utility of the test. We now report for the first time, the identification of the product chromophores between 4-AP and CBD/THC as well as propose an explanation and a solution for the color degradation of the chromophores. The identification of the chromophores is provided by spectroscopic (UV–Vis), chromatography, and mass spectrometry (TLC and LC-QToF-MS). Oxidation of excess 4-AP (Reagent A) in the presence of NaOH (Reagent B) produces the black color observed for the previously reported 4-AP tests and reported in the literature. The adjustment of reactants concentrations and volumes of 4-AP:THC/CBD to a 1:1 ratio significantly reduces the black oxidation by-product and increases the observation window up to 2 h instead of the previously reported 5–10 min. For the first time, mass spectrometry and chromatography confirmed that the reaction of THC and CBD with 4-AP produced chromophores with m/z (M + H) = 420, consistent with proposed indophenol structures. The TLC method developed confirmed the separation between CBD and THC chromophores. The specificity of the test is also reported, showing false positive results for the presence of THC (blue color) for samples of thyme and oregano. LDA and SIMCA models showed that the optimized 4-AP procedure performs better than the previously reported 4-AP color test.     

Validation of the full and brief Externalizing Spectrum Inventory in Dutch forensic inpatients

The Externalizing Spectrum Inventory (ESI) was designed for assessing a broad spectrum of externalizing problems, including impulsive-aggressive behavior and substance abuse. After translation of the ESI into Dutch, a computerized version of the full Dutch ESI (ESI-NL) was administered to a mixed sample consisting of inpatients in forensic and addiction care (n = 99) and non-psychiatric community participants (n = 104). Internal consistencies, test–retest reliabilities, ‘predictive’ validity of the full and 160-item ESI-NL total scores and subscales were examined, along with the correlations between these two versions. The results indicated high reliability and predictive validity for both versions and a strong similarity between the two in direct comparisons. The 160-item Dutch ESI is recommended for clinical studies on violence proneness and externalizing problem behavior.     

D6S1043和D12S391基因座在亲权鉴定中的应用

目的研究D6S1043和D12S391基因座在亲权关系鉴定案件中的应用价值。方法应用荧光标记复合扩增系统对日常检案中所收集的192名汉族无关个体血样DNA进行PCR扩增,用ABI3100-Avant遗传分析仪对扩增产物进行毛细管电泳,用GeneMapperv3.2软件进行基因分型,统计分析D6S1043和D12S391基因座的多态信息。结果在D6S1043和D12S391基因座分别发现12个等位基因,它们在中国汉族人群中的个体识别能力分别为0.9656和0.9510,二联体非父排除率分别为0.573和0.510,三联体非父排除率分别为0.731和0.679。结论D6S1043和D12S391基因座具有高度多态性,在亲权鉴定中具有重要应用价值。     

Evaluation of Total Nitrite Pattern Visualization as an Improved Method for Gunshot Residue Detection and its Application to Casework Samples

Visualization of nitrite residues is essential in gunshot distance determination. Current protocols for the detection of nitrites include, among other tests, the Modified Griess Test (MGT). This method is limited as nitrite residues are unstable in the environment and limited to partially burned gunpowder. Previous research demonstrated the ability of alkaline hydrolysis to convert nitrates to nitrites, allowing visualization of unburned gunpowder particles using the MGT. This is referred to as Total Nitrite Pattern Visualization (TNV). TNV techniques were modified and a study conducted to streamline the procedure outlined in the literature to maximize the efficacy of the TNV in casework, while reducing the required time from 1 h to 5 min, and enhancing effectiveness on blood‐soiled samples. The TNV method was found to provide significant improvement in the ability to detect significant nitrite residues, without sacrificing efficiency, that would allow for the determination of the muzzle‐to‐target distance.     

Child-related leave and women’s labour market outcomes: towards a new paradigm in the European Union?

The current European Union (EU) legislative framework on child-related leave is facilitating an imbalance in the take-up of leave by women over men. There is a consolidated EU right to maternity leave for mothers but there is no parallel EU right to paternity leave for fathers. The EU right to parental leave is for both working mothers and fathers, but its design does not encourage an equal take-up by women and men. The aim of this article is to gain insight into the effects of child-related leave on women’s labour market outcomes. On the one hand, it reviews and analyses economic literature which points to the adverse consequences of leave on women’s earnings, and even on women’s labour market participation when the absences from work are very prolonged. On the other hand, it underlines the new direction followed by the European Commission towards greater equality between men and women at home and at work.     

A part-declared blind testing program in firearms examination

In 2015 and 2016 the Central Unit of the Dutch National Police created and submitted 21 cartridge case comparison tests as real cases to the Netherlands Forensic Institute (NFI), under supervision of the University of Twente (UT). A total of 53 conclusions were drawn in these 21 tests. For 31 conclusions the underlying ground truth was “positive”, in the sense that it addressed a cluster of cartridge cases that was fired from the same firearm. For 22 conclusions the ground truth was “negative”, in the sense that the cartridge cases were fired from different firearms. In none of the conclusions, resulting from examinations under casework conditions, misleading evidence was reported. All conclusions supported the hypothesis reflecting the ground truth. This article discusses the design and results of the tests in more detail.     

Are DNA data a valid source to study the spatial behavior of unknown offenders?

Studying the spatial behaviour of unknown offenders (i.e. undetected offenders) is difficult, because police recorded crime data do not contain information about these offenders. Recently, forensic DNA data has been used to study unknown offenders. However, DNA data are only a subset of the crimes committed by unknown offenders stored in police recorded crime data. To establish the suitability of DNA data for studying the spatial offending behaviour of unknown offenders, we examine the concentration and spatial similarity of detected but unsolved crimes in police recorded crime data (N?=?181,483) and DNA data (N?=?1913) over 27 Belgian judicial districts for four crime types. We established spatial similarity for certain crime types (in some districts). This offers opportunities for DNA data to be used to study unknown offenders' spatial offending behaviour. Implications for theory and research are discussed.     

正交设计优选黄芩栀子合煎工艺

目的 正交设计优选黄芩栀子合煎工艺。方法 采用正交试验法,考察加水量、煎煮时间、煎煮次数对黄芩、栀子合煎液中栀子苷含量、黄芩苷含量及干膏得率的影响。结果 优选出的最佳提取工艺为：加8倍量水,提取3次,每次0.5 h。结论 所优选的工艺稳定、合理、可行,可为合理开发含有黄芩、栀子药对的复方制剂提供理论依据。