培育高新技术原创产业集群的战略选择

高新技术产业集群是一种新的区域经济模式,它是区域创新系统的核心,它的出现和发展提升了区域产业的竞争力,促进了地区经济的快速发展。根据我国不同区域产业集群的特点,我国应首先打造原创产业集群,并从财政税收上加以扶持激励,以促成我国高新技术原创产业集群的形成和发展。     

限制使用集束弹药的国际法规制问题

集束弹药的使用问题,越来越受到国际社会的关注。与旨在全面禁止使用集束弹药的“奥斯陆进程”相对应,《特定常规武器公约》缔约方启动了限制使用集束弹药的谈判进程。中国政府认为,应在现有公约框架内解决集束弹药的国际法规制问题。为此,需要各方平等协商、共同努力。     

Media consumption: Using social attitudes to segment society – a typology of a South African sample

Abstract

In this, the first of a two-article series, an attitudinal typology was developed for use in a subsequent study of media consumption and psychographic variables. The current study used multivariate statistics to identify types of individuals who are similar to one another, across multiple measures of attitudes towards social issues. Agglomerative hierarchical cluster analysis of data from 11 533 South Africans, aged 16 years and older, revealed six distinct types based on the component ‘attitudinal variables’. The types were labelled Contemporaries, Conventionals, Unconcerneds, Self-involveds, Old-schoolers and Confidents. Preliminary analysis of available demographic variables revealed significant differences for age, population group, gender, work status, home language, SAARF Lifestages and SAARF Universal Living Standard Measure (SU-LSM®) for the six types. The typology illustrates the possibility of empirical identification of distinct attitudinal types of a South African sample. Methodological limitations and recommendations for further research are discussed.     

工商行政管理所(队)公务员激励机制研究——以西安市L区为例

工商行政管理所(队)公务员激励机制的完善与否直接影响到工商行政管理所(队)公务员工作积极性的调动和工作效率的提高。本文以西安市L区的200名工商行政管理所(队)公务员作为研究对象,从工作满意度、所需激励因素、激励因素的实际供给情况、执法环境对工商行政管理所(队)公务员工作动力的影响以及绩效考评与工作动力的关系等方面分析了接受调查的工商行政管理所(队)公务员的工作状况,在此基础上探索了适合该群体的工资、福利、考核、在职培训、职务升降等方面的激励机制,以期对我国工商行政管理所(队)公务员管理的实践有所裨益。     

加快推进具有贵州特点的新型工业化政策措施的基本选择

加快推进具有贵州特点的新型工业化,在政策措施上,一是要用好用足用活一直以来富有成效的政策,用好用足用活新一轮西部大开发支持工业发展的政策,用好用足用活新出台的政策。二是要从产业、投融资、土地与价格、推动企业集聚发展等八个方面探索借鉴创新针对性、突破性的政策措施。     

A preliminary investigation into the use of testate amoebae for the discrimination of forensic soil samples

We present the results of an initial investigation into the efficacy of using testate amoebae for the discrimination of soils from wet ground and puddles, as little attention has been given to these organisms in forensic science. The preservation of testate amoebae in these sediments is generally good, although test concentrations are low. Statistical analysis suggests that testate amoebae assemblages are somewhat spatially distinct and have potential to be used for soil discrimination. A case study is presented where mineralogical (X-ray diffraction) and testate amoebae analyses are used in conjunction to clarify the scene of crime in a ‘cold case’ murder enquiry. Testate amoebae were recovered from dried sediment residues on clothing 10 years after the murder. Despite these promising results, further experimental work is crucial to examine the spatial and temporal variation of amoebae assemblages in water films, wet ground and puddles before they can be added to the armoury of methods available to the forensic biologist.     

Historical institutional child abuse in Ireland: survivor perspectives on taking part in the Commission to Inquire into Child Abuse (CICA) and the redress scheme

This article explores the experience of taking part in the Irish State’s Commission to Inquire into Child Abuse (CICA) and the subsequent redress scheme. The Commission was set up in 2000 with the task of investigating Industrial and Reformatory Schools that were in existence for most of the twentieth century. A redress scheme was also set up by the government to compensate those who were abused in these institutions. 25 qualitative interviews were conducted with male and female Industrial and Reformatory School survivors. The focus of this article is to understand some of the issues that this cohort of survivors faced in taking part in the inquiry and redress process, dealing with issues such as re-traumatisation, retributive justice and procedural justice.     

基于28SrRNA基因序列对洛阳地区嗜尸性蝇类的分子鉴定CSCD

目的通过检测嗜尸性蝇类28S r RNA基因中715 bp序列,鉴定常见嗜尸性蝇类种属,解决其形态学鉴定难题,为死亡时间推断提供技术支持。方法收集洛阳地区常见嗜尸性蝇类标本29只,经形态学鉴定后,用Chelex-100法提取腿部DNA,并对28S r RNA基因片段进行扩增和测序,与Gen Bank和EMBL数据库中的28条相应蝇种序列进行比对,用MEGA7.0软件进行序列整理,通过BLAST搜索进行序列比对,并分析所得序列碱基组成,建立种内及种间进化分歧率,构建系统发育树。结果形态学鉴定29只嗜尸性蝇类归属于3科5属6种。获得28S r RNA基因中715 bp的序列,在线BLAST比对结果显示相似度100%。系统发育树显示5种蝇类可以较好聚类。不同蝇种种间差异0.007~0.045,种内差异0~0.001,种间差异和种内差异没有交叉。结论 28S r RNA靶基因序列片段对嗜尸性蝇类有良好的鉴别能力,可以作为新的嗜尸性蝇类种属鉴定遗传标记。     

Variation of δ2H, δ18O & δ13C in crude palm oil from different regions in Malaysia: Potential of stable isotope signatures as a key traceability parameter

A total of 33 crude palm oil samples were randomly collected from different regions in Malaysia. Stable carbon isotopic composition (δ¹³C) was determined using Flash 2000 elemental analyzer while hydrogen and oxygen isotopic compositions (δ²H and δ¹⁸O) were analyzed by Thermo Finnigan TC/EA, wherein both instruments were coupled to an isotope ratio mass spectrometer. The bulk δ²H, δ¹⁸O and δ¹³C of the samples were analyzed by Hierarchical Cluster Analysis (HCA), Principal Component Analysis (PCA) and Orthogonal Partial Least Square-Discriminant Analysis (OPLS-DA). Unsupervised HCA and PCA methods have demonstrated that crude palm oil samples were grouped into clusters according to respective state. A predictive model was constructed by supervised OPLS-DA with good predictive power of 52.60%. Robustness of the predictive model was validated with overall accuracy of 71.43%. Blind test samples were correctly assigned to their respective cluster except for samples from southern region. δ¹⁸O was proposed as the promising discriminatory marker for discerning crude palm oil samples obtained from different regions. Stable isotopes profile was proven to be useful for origin traceability of crude palm oil samples at a narrower geographical area, i.e. based on regions in Malaysia. Predictive power and accuracy of the predictive model was expected to improve with the increase in sample size. Conclusively, the results in this study has fulfilled the main objective of this work where the simple approach of combining stable isotope analysis with chemometrics can be used to discriminate crude palm oil samples obtained from different regions in Malaysia. Overall, this study shows the feasibility of this approach to be used as a traceability assessment of crude palm oils.     

蒙古国产业结构演进研究

蒙古自摆脱休克式转型带来的经济负增长以来,经济逐步复苏,进入快速、稳定增长轨道.在此过程中,其产业结构呈现升级趋势,畜牧国家特征正在消退,服务国家特征逐渐增强.但是,由于受经济转型的影响及国际市场的冲击,蒙古国产业结构的演进异于世界多数国家,呈现特例性、逆工业化、"非自律性"等特征,且产业内部结构不平衡,产业发展的资源环境约束较强.在此次金融危机影响下,蒙古经济快速下滑.因此,在今后的中蒙经济合作中,应在进一步加强中泉交通运输合作的基础上,增强中国对蒙消费产品的出口,促进中国对浆产业转移.同时,中蒙环保合作也应予以关注.