浅析对马克思"人的本质"论述的认识误区

在对马克思关于"人的本质"论述的理解过程中,存在着一些误解。事实上,马克思的论述不是对"人的本质"的定义,而是揭示了人所表现出的善恶是由社会关系的总和而不是社会属性决定的;马克思的观点不是环境决定论。     

论海上保险中的推定全损与委付制度

推定全损和委付是海上保险所特有的制度。前者是基于海上风险的特殊性,从保护被保险人利益出发,对赔偿原则的偏离;后者则是从赔偿原则中派生出来的物权移特制度。如何把握其制度及其间关系,这对海上保险及其合同关系的正确处理具有重要意义。     

海峡两岸农业生产率比较研究——基于DEA的Malmquist指数方法

运用DEA—Malmquist生产率指数测算了1995—2009年的海峡两岸农业全要素生产率变化指数,并分析了其时序增长和差异演化趋势。结果显示：虽然两岸农业生产率增长差距缩小,但增长的动力源不同,两岸农业增长方式仍存在根本区别。另外,大陆各省份吸引台商农业投资状况是导致其区域农业生产率不平衡增长的主要因素。未来,大陆应进一步密切两岸在农技创新和推广上的合作,加强两岸农业合作组织间的交流,同时引导台商在大陆农业投资由东部地区向中西部地区扩散。     

我国科技人力资源总量测算方法的研究

本文以我国的科技人力资源为研究对象,对中国科技人力资源发展研究报告中关于科技人力资源的测算方法进行了分析和解读,认为中国科技人力资源总量的测算需从深化理论研究、建立评价体系、构建专门的数据库这几个方面进行完善。     

论马克思市民社会思想及意义

以唯物史观的分析方法详细考察马克思市民社会思想。市民社会是市场经济的产物 ,物质利益是其行动原则 ,物质生活关系总和是其内在规定。马克思以市民社会入手来确立唯物史观的理论起点。市民社会是现代历史进程的一个必不可逾越的问题 ,具有重要的历史和现实意义。     

Performative Translation Options Under The Soviet Regime

Translations must be read in their immediate social context in order to understand their performative meaning. The Soviet period in Estonia featured censored and self-censored public writing, whereas cultural discourse that doubted the hegemonic ideology could be conducted primarily through translation. This reality renders significant the selective differences between translators on both the metatextual and textual levels. The topic of this article is the translations of Enn Soosaar (1937–2010), a writer keenly aware of the value of his translations as weapons of communication trained on their environment.     

The changes of fourier transform infrared spectrum in rat brain

Estimation of the time since death (postmortem interval [PMI]) is one of the most difficult problems in forensic investigations, and many methods currently are utilized to estimate the PMI. The goal of this study was to investigate the changes of attenuated total reflection-Fourier transform infrared (ATR-FTIR) spectra of rat brain from postmortem time 0-144 h. The intensity ratios of major absorbance bands were examined (I(1066)/I(1392), I(1168)/I(1392), I(1234)/I(1454), I(1301)/I(1392), I(1647)/I(2956), I(2921)/I(2850), and I(1647)/I(1539)). The spectra of rat brain displayed prominent changes with increasing PMI. The band at 2871 and 1737 per cm became weak with the time increasing and even disappeared at postmortem 96 and 72 h, respectively. A close linear correlation was shown between the relative absorption intensity and the PMI, and the I(1234) /I(1454) offered a stronger correlation (r = 0.973). Our results indicate that ATR-FTIR spectroscopy may be a useful technique for estimating the PMI.     

Application of Micro‐Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy to Ink Examination in Signatures Written with Ballpoint Pen on Questioned Documents

Questioned documents examined in a forensic laboratory sometimes contain signatures written with ballpoint pen inks; these signatures were examined to assess the feasibility of micro‐attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy as a forensic tool. Micro‐ATR FTIR spectra for signatures written with 63 ballpoint pens available commercially in Korea were obtained and used to construct an FTIR spectral database. A library‐searching program was utilized to identify the manufacturer, blend, and model of each black ballpoint pen ink based upon their FTIR peak intensities, positions, and patterns in the spectral database. This FTIR technique was also successfully used in determining the sequence of homogeneous line intersections from the crossing lines of two ballpoint pen signatures. We have demonstrated with a set of sample documents that micro‐ATR FTIR is a viable nondestructive analytical method that can be used to identify the origin of the ballpoint pen ink used to mark signatures.     

Hierarchical Cluster Analysis of Ignitable Liquids Based on the Total Ion Spectrum

Gas chromatography–mass spectrometry (GC–MS) data of ignitable liquids in the Ignitable Liquids Reference Collection (ILRC) database were processed to obtain 445 total ion spectra (TIS), that is, average mass spectra across the chromatographic profile. Hierarchical cluster analysis, an unsupervised learning technique, was applied to find features useful for classification of ignitable liquids. A combination of the correlation distance and average linkage was utilized for grouping ignitable liquids with similar chemical composition. This study evaluated whether hierarchical cluster analysis of the TIS would cluster together ignitable liquids of the same ASTM class assignment, as designated in the ILRC database. The ignitable liquids clustered based on their chemical composition, and the ignitable liquids within each cluster were predominantly from one ASTM E1618‐11 class. These results reinforce use of the TIS as a tool to aid in forensic fire debris analysis.     

被伐树木整体分离痕迹检验中特殊特征和固有特征的运用

被伐树木形成的整体分离痕迹有其独特性,反映出特有的规律。本文介绍了在盗伐林木案件中,运用整体分离痕迹检验原理、方法,检验被伐树木分离面、分离缘的形态,检验其凸凹断茬特征、虫眼特征、裂纹特征、空心特征等特殊特征以及节子特征、年轮特征、木射线特征、树皮纹理特征等固有特征。特别是在两对应的锯断面之间木质完全缺失情况下,综合运用上述特征有针对性地检验,解决了部分被伐树木整体分离痕迹检验中分离痕迹能否作为同一认定证据、分离体是否原为同一整体的问题。文中所述对被伐树木上的特殊特征和固有特征的研究和运用,拓宽了被伐树木整体分离痕迹检验中特征标记的范围,为丰富被伐树木整体分离痕迹的检验方法提供了参考。