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81.
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.  相似文献   
82.
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.  相似文献   
83.
自媒体作为典型的媒介传播正在以一种前所未见的技术力量深刻地塑造着后传统社会的生态与情境,并将人类带入了微政治的全新时代。微政治不是传统的阶级政治,它是以网络传媒为代表的新兴技术力量嵌入并塑造的社会;是将普通人的日常事务纳入政策关切,从而带来治理结构转型的一场政治社会运动。微政治也对中国的社会政治结构变迁提出了挑战。  相似文献   
84.
85.
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.  相似文献   
86.
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.  相似文献   
87.
Colin Chasi 《Communicatio》2020,46(2):107-125
Abstract

This article discusses the possibility of a discipline of communication and media studies that is innovative, pluralistic and open in ways that conduce to development. Based on a set of in-depth interviews with a select group of South African communication and media studies scholars, the article discusses critically how, and if, communication and media studies as a field is innovative. Innovation here talks to a discipline that is imaginatively open to a myriad of different, diverse and divergent contributions relevant to the human endeavour of understanding the world in ways that better humanity. In doing this, the authors critically explore how the discipline is perceived variously by the scholars interviewed as enabling, encompassing and embodying innovation in research, teaching, curricula, theory, methodology, resourcing, and community outreach. As such the article addresses a span of issues that either support or inhibit innovation.  相似文献   
88.
Abstract

Against the background of a fast-changing media environment and increasing competition in the science arena, we explored how media outlets use science- based press releases issued by research-intensive universities in South Africa. We compared 40 science-related media articles to related institutional press releases. We found that most press releases are re-published with minimal journalistic input and no crediting of the original source, with indications of hype present in a third of the media articles. This could be a reason for concern because press releases issued by research institutions are written to serve the interests of the institution and not to reflect on science. When media outlets re- publish these press releases without editorial input, it means that the critical or investigative role of the media is lost. Given concerns about the long-term implications of churnalism and hype in science media coverage, we ask whether PR-driven communication of science, as practiced by university media offices, among others, serves the long-term interests of science and society. We suggest that universities should consider the options and benefits of moving towards a new science communication paradigm focused less on reputation-building and more on constructive public engagement and helpful dialogue with society.  相似文献   
89.
陈文曲 《政法论丛》2020,(2):127-138
纠纷的成因是交往失败,而诉讼是重新交往解决纠纷的一种方式。将诉讼置于交往视野下,诉讼的沟通性便得以显现。无论是民事、行政还是刑事诉讼,均渗透着立足言语、实现主体间沟通的理念。诉讼通过外在规范特性保证主体间的沟通顺利进行,没有建制化程序的外在保障,沟通难以成效。诉讼的内在规范性是对诉讼规范性内涵的丰富,是一种内在的交往预设程序。经过对规范价值的内在化,诉讼交往主体形成自我约束,对诉讼规则、交往预设自愿主动承受,促进共识的实现和纠纷的解决。可以说,现代诉讼克服了传统职权主义模式或者当事人主义模式的片面理性,追求客观世界、主观世界和规范世界相融通的全面理性,保障司法公正、令人信服司法,达到司法真正权威。因此,诉讼区别于其他纠纷解决机制的最大不同,在于诉讼的本质是全面理性的规范沟通。  相似文献   
90.
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。  相似文献   
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