我国地区工业竞争力CIP指数中的异常状况分析

我国各地区工业竞争力绩效(CIP)指数存在两种异常状况:一是工业竞争力过分依重重工业,形成的原因是因为我国各地区长期实行重工业为导向的工业发展战略;二是高新技术产品出口比重指数的虚假性,形成原因是因为我国工业产品生产和出口的技术结构落后.最终消除CIP指数异常的主要途径是要进行技术创新和技术改造.     

影响指纹自动识别系统运行效益的原因与对策

作者根据自身工作实践,对几年来使用指纹自动识别系统的情况进行了深刻、全面的总结和分析,剖析了制约系统充分发挥作用的一些主、客观因素,并提出了解决问题的对策,以供同行参考。     

基因资源的主权属性及其理论建构——以“主权让渡论”为背景

经济全球化下国家主权理论出现了“主权让渡论”等新思潮,让渡主权并不意味着对主权的削弱或否定,而是在国家同意基础上主权行使方式的变化,是实现国家利益最大化的手段。跨国基因资源的开发合作中,应充分尊重发展中国家的基因主权,坚持平等主权观,实现人类共同利益。     

从四川科技立法实践看构建区域创新体系的法制需求

具有地域特色的区域创新体系是国家创新体系的重要组成部分。本文简要论述了构建完善的区域科技法律制度对建设区域创新体系的重要性,介绍了四川科技立法的现状、成效与不足,对进一步完善四川科技法规体系提出了建议。     

春秋时节对SD大鼠免疫功能的影响

目的:探讨春秋季节对SD大鼠免疫功能影响的内在机制,为呼吸系统的病理生理机制提供实验依据。方法:采用松果腺摘除大鼠模型,测定春秋二分大鼠脾脏指数和胸腺指数、肺泡巨噬细胞吞噬功能。结果:①生理组和伪手术组脾脏指数和胸腺指数,秋分明显低于春分,差异有显著性(P<0.05,P<0.01);手术组春分和秋分时差异不显著。②生理组肺泡巨噬细胞吞噬功能秋分明显低于春分,差异有非常显著性(P<0.01);伪手术组与手术组春分和秋分比较,差异均无显著性。结论:①SD大鼠脾脏、胸腺、肺泡巨噬细胞吞噬功能存在秋低春高的季节节律。②SD大鼠松果腺褪黑素是免疫功能季节性节律变化的中介物质基础。     

论被刑事羁押者的会见交流权

被刑事羁押者的会见交流权具有人身自由权与诉讼权的双重性,必须由刑事法律加以确认和保障。会见交流权包括与律师之间的会见交流和与家属、其他人员之间的会见交流。作为刑事司法国际准则的调整重点,被羁押的少年犯罪嫌疑人、被告人的会见交流权也应得到国内法的关注。对会见交流权的合理的限制是必要的,但必须遵守一定的条件并以例外为原则。我国刑事司法中犯罪嫌疑人、被告人会见权的确认与保障只能在刑事诉讼理念和刑事司法制度的整体重构中得到个别化的实现。     

Varieties of Radicalism: Examining the Diversity of Radical Left Parties and Voters in Western Europe

Radical left parties (RLPs) are diverse and several RLP subtypes have been distinguished in the literature. However, the degree to which these subtypes are linked to significantly different policy proposals has not been analysed, and little is known about whether subtypes are associated with differences in their respective voters’ characteristics. This article analyses the policy positions of RLPs across a number of issues, using manifesto and expert survey data, allowing insights into the differentiation between types of RLPs. RLPs differ in the extent to which they adopt New Politics issues, and the article proposes a classification of Traditional and New Left RLPs. Using cross-national survey data from the European Election Studies series and multilevel multinomial models, the article examines the ideological, policy and social differences in the electorates of the various types of RLPs. It finds socio-demographic and attitudinal differences between the voters of Traditional and New Left RLPs that are consistent with the programmatic differences of the parties.     

信息化时代产业结构的演进规律研究

信息化时代,由于各个国家面临不同的外在约束条件,其产业结构升级呈现出不同的演进规律：一是产业结构升级的一般性或渐进式升级,二是产业结构升级的特殊性或跨越式升级。创新成为信息化时代产业结构演进升级的内在实现机制。     

Does Conflict Lead to Ethnic Particularism? Electoral Violence and Ethnicity in Kenya 2005–2008

What impact does violence have on ethnic identity? Do acts of violence tend to create greater segmentation and “hardening” of identities among ethnic groups? In this article, we empirically assess the claim that violence inevitably leads to the hardening of ethnic identity (which we operationalize as expressions of ethnic particularism over a national identity). Using survey data from Kenya covering the period 2005–2008, integrated with geocoded data on conflict events in Kenya during that period, and employing multilevel logistic regression analysis, we do not find support for the contention that ethnic identity hardens inevitably as the result of violence. Rather, our findings suggest support for a more nuanced view of the effects of violence on ethnic identity.     

An interlaboratory study to evaluate the utility of gas chromatography-mass spectrometry and gas chromatography-infrared spectroscopy spectral libraries in the forensic analysis of fentanyl-related substances

Synthetic opioids such as fentanyl account for over 71,000 of the approximately 107,000 overdose deaths reported in the United States in 2021. Fentanyl remains the fourth most identified drug by state and local forensic laboratories, and the second most identified drug by federal laboratories. The unambiguous identification of fentanyl-related substances (FRS) is challenging due to the absence or low abundance of a molecular ion in a typical gas chromatography-mass spectrometry (GC-MS) analysis and due to a low number of fragment ions that are similar among the many potential isomers of FRS. This study describes the utility of a previously reported gas chromatography-infrared (GC-IR) library for the identification of FRS within a blind, interlaboratory study (ILS) involving seven forensic laboratories. Twenty FRS reference materials, including those with isomer pairs in the library, were selected based on either their presence in the NIST library and/or some similarity of the mass spectra information produced. The ILS participants were requested to use the Florida International University (FIU) GC-MS and GC-IR libraries supplied by FIU to search for matches to their unknown spectra generated from in-house GC-MS and GC-IR analysis. The laboratories reported improvement in the positive identification of unknown FRS from ~75% using GC-MS alone to 100% correct identification using GC-IR analysis. One laboratory participant used solid phase IR analysis, which produced spectra incompatible with the vapor phase GC-IR library to generate a good comparison spectrum. However, this improved when searched against a solid phase IR library.