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41.
This article deals with layoff survivor's syndrome following the 1997 economic crisis in South Korea. South Korea has been credited with quickly recovering from its economic crisis by implementing policies aimed at economic restructuring. However, researchers have discovered that, in addition to those directly affected by a lay-off, layoff survivors as well suffer from impacts on their mental health — hence the name, layoff survivors' syndrome. The present research focuses on the socio-psychological impact of downsizing on layoff survivors on the basis of a nationwide survey. The findings reveal a significant difference in work attitudes after downsizing, as well as a significant impact on survivors' mental health. The study concludes that these negative impacts may negatively influence organizational productivity, and thus downsizing as a blanket strategy for organizational renewal needs to be reconsidered.  相似文献   
42.
The identification of hypothermia as cause of the death was always quite problematic in the field of forensic medicine. The aim of the present study was to verify the determination of calcium content in post-mortem liver, heart, and skeletal muscle samples as the biochemical marker defining hypothermia as the cause of death. The study involved 43 autopsy cases in which the circumstances of death indicated the effects of overcooling. The control group consisted of material collected from the corpses of 30 persons who were not exposed to low temperatures but died due to technical injuries (n = 5), asphyxia (n = 6), intoxication with ethanol and other substances (n = 8), and acute myocardial infarction/ischemia (n = 11). The concentration of calcium in autopsy samples was determined applying flame atomic absorption spectroscopy. Our study showed no significant differences of calcium content in tissues of persons who died due to hypothermia, over those who died in normothermic conditions.  相似文献   
43.
在文件检验中,黑白红外线照相是一种检验变造文件的方法,然而,在某些情况下效果欠佳。为了提高检验的准确性,不妨可以应用红外线合成图像的方法。应用Photoshop图像处理方法,根据红外线彩色照相的感光原理和色彩再现过程,对数码照相机拍摄的可见光图像和红外线图像进行适当处理,即可生成红外线合成图像。这种图像可以反映字迹对可见光和红外线的吸收与反射情况,通过判断字迹颜色有否改变来检验书写色料的异同。由此可见,利用红外线合成图像方法检验某些变造文件,可以获得黑白红外线照相无法得到的检验结果,这对提高鉴定结论的准确性具有实际应用价值。  相似文献   
44.
鉴于主流的经济法既往研究过于倚重价值论范式及其所造成的对经济法实践操作能力的消极影响,本文立足于转型中围社会的“共时性”背景,选定其中一个非常具有社会影响和法律分析价值的农村民间金融个案一河北大午农牧集团公司“非法吸收公众存款”案,依循严格的法条主义的实证分析范式,探究了“三农”转型背景下农村民间金融所面临的司法制度困境。其深意在于通过对分别代表私法(民法)和公法(刑法、行政法)两种立场的控、辩双方论证思路的分析实证检视,尝试性地思考与回答了经济法对于类似制度困境的有效破解。  相似文献   
45.
夫妻共同债务认定的司法乱象丛生,在于财产契约属性的民商事规则取代共同生活的婚姻纠纷考量规则的价值取向偏差,突破了合同相对性而过度保护债权,亟待以夫妻共同债务认定标准的中西法传统比较为镜鉴,正本溯源。夫妻共同债务中所借债务为了婚姻关系符合伦理和法理正当目的的属性不同,由此形成特色迥异的认定原则。我国同居共财的吸收原则,迥异于罗马法基于意识自治的分离原则,相互交汇于共同生活的统摄原则。吸收原则很难内生性进化发展,但有利于婚姻关系共同体的稳定,而分离原则易于矫枉过正,治理成本极大,却尊重个人独立。故惟有以致中和的夫妻债务认定理念来构建防范债权风险的制度,并落实在救济弱者的司法裁量中,方能解决夫妻共同债务认定标准的根源问题。  相似文献   
46.
目的运用傅里叶变换红外(Fourier transform infrared,FTIR)光谱技术分析大鼠死后15d内背部皮肤的光谱变化,以此推断死亡时间。方法大鼠麻醉后颈椎脱臼处死,置于温度为25℃、湿度为50%的环境中,分别于不同时间点提取其背部皮肤,收集红外光谱数据,并利用机器学习技术对数据进行分析。结果大鼠死后背部皮肤组织光谱吸收峰的峰位未发生明显改变,其强度随死亡时间延长而发生变化;偏最小二乘(partial least squares,PLS)回归构建的死亡时间推断模型决定系数(R2)为0.92,预测均方根误差为1.30 d。根据模型中的变量投影重要性(variable importance for projection,VIP)指标确定推断死亡时间的贡献波段为1760~1700cm-1、1660~1640cm-1、1580~1540cm-1和1460~1420cm-1。结论应用FTIR技术检测大鼠死后皮肤组织的光谱学改变,为死亡时间推断提供了一种新的思路。  相似文献   
47.
In current casework, most post-cyanoacrylate stains rely on luminescence emission in the visible region (400-700 nm). While traditional stains such as rhodamine 6G work well under most circumstances, some surfaces may generate background luminescence under the same conditions. Detection in the near-infrared region (NIR > 700 nm) has shown to be effective in minimizing the interferences from such surfaces. The laser dye styryl 11 generated strongly luminescent fingermarks when applied after cyanoacrylate fuming on all surfaces tested. When compared to rhodamine 6G, the dye was superior only when viewed in the NIR. Styryl 11 was subsequently combined with rhodamine 6G, and the mixed stain formulation (named StaR 11 by the authors) induced stronger luminescence compared with styryl 11 alone with an ability to visualize in both the visible and NIR regions. Reliable and consistent results were obtained when using either styryl 11 alone or the STaR 11 mixture. The enhancement achieved did not otherwise vary depending on the source of the fingermark secretions. With visualization possible in both the visible and NIR regions, the styryl 11/rhodamine 6G mixture showed significant potential as a post-cyanoacrylate stain.  相似文献   
48.
Zhang HD  Yang TT  Zheng N  Sun TY  Liu L 《法医学杂志》2011,27(5):321-323
目的 应用傅里叶变换红外光谱成像系统研究家兔心肌酰胺A带变化与死亡时间的关系.方法 将32只家兔处死后取出心脏,20℃保存,于48h内不同时间点取样并制作切片.用傅里叶变换红外光谱成像系统绘制酰胺A带图像,分析研究死后酰胺A带阳性与阴性面积比的变化规律. 结果 48h内随死亡时间(x)的延长,酰胺A带的阳性与阴性面积比...  相似文献   
49.
Huang P  Li SY  Li ZD  Shao Y  Li L  Chen YY  Chen YJ 《法医学杂志》2011,27(6):447-450
傅里叶显微红外光谱成像技术可收集微小物体的红外光谱信息,针对组织切片和细胞进行扫描,记录选择区域像素位点的红外光谱信息,并通过计算机软件构建出组织和细胞中光谱吸收峰的二维和三维光谱映射图像.由于红外光谱对生物大分子的敏感性,通过该技术可以有效分析组织和细胞的生化构成、分子分布、代谢变化.本文阐述了傅里叶显微红外光谱成像...  相似文献   
50.
Bloodstain evidence is a highly valued form of physical evidence commonly found at scenes involving violent crimes. However, painting over bloodstains will often conceal this type of evidence. There is limited research in the scientific literature that describes methods of detecting painted-over bloodstains. This project employed a modified digital single-lens reflex camera to investigate the effectiveness of infrared (IR) photography in detecting latent bloodstain evidence beneath a layer or multiple layers of paint. A qualitative evaluation was completed by comparing images taken of a series of samples using both IR and standard (visible light) photography. Further quantitative image analysis was used to verify the findings. Results from this project indicate that bloodstain evidence can be detected beneath up to six layers of paint using reflected IR; however, the results vary depending on the characteristics of the paint. This technique provides crime scene specialists with a new field method to assist in locating, visualizing, and documenting painted-over bloodstain evidence.  相似文献   
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