10,272 research outputs found

    Does corruption relieve foreign investors of the burden of taxes and capital controls?

    Get PDF
    In a sample of fourteen source countries making bilateral investments in forty five countries, the author finds that taxes, capital controls, and corruption, all have large, statistically significant negative effects on foreign investment. Moreover, there is no robust support in the data for the"efficient grease"hypothesis - that corruption helps attract foreign investment by reducing firms'tax burden and the irritant of capital controls.International Terrorism&Counterterrorism,Capital Markets and Capital Flows,Decentralization,Fiscal&Monetary Policy,Economic Theory&Research,Economic Theory&Research,International Terrorism&Counterterrorism,Governance Indicators,National Governance,Capital Flows

    Inhibition of histone deacetylase 3 via RGFP966 facilitates unusually accurate cue memory for excitatory and inhibitory cue-reward associations

    No full text
    Epigenetic mechanisms are key for regulating long-term memory (LTM) and are known to exert control on memory formation in multiple systems of the adult brain, including the sensory cortex. One epigenetic mechanism is chromatin modification by histone acetylation. Blocking the action of histone de-acetylases (HDACs) that normally negatively regulate LTM usually by repressing transcription, has been shown to enable memory formation. Indeed, HDAC inhibition appears to facilitate memory by altering the dynamics of gene expression events for consolidation, however less understood is how molecular-level consolidation processes alter subsequent memory for enhanced storage or retrieval. Here we used a sensory perspective to investigate from a behavioral-level whether the characteristics of memory formed with HDAC inhibitors are different from naturally-formed memory. One possibility is that HDAC-inhibition enables memory to form with greater sensory detail than normal. Because the auditory system undergoes learning-induced remodeling that provides substrates for sound-specific LTM, we aimed to identify behavioral effects of HDAC-inhibition on memory for specific sound features using a standard model of auditory associative cue-reward learning. We found that three systemic post-training treatments of an HDAC3-inhibitor (RGPF966, Abcam Inc.) in rats in the early phase of training facilitated auditory discriminative learning, and increased the specificity for acoustic frequency formed in memory of both excitatory (CS+) and inhibitory (CS-) associations for at least 2 weeks. The findings support that epigenetic mechanisms act on the sensory acuity and precision of memory, which can be revealed by studying the sensory aspects of long-term associative memory formation with HDAC inhibitors

    Robert L. Thorp, China in the Early Bronze Age. Shang Civilization, 2005

    No full text
    Venture Olivier. Robert L. Thorp, China in the Early Bronze Age. Shang Civilization, 2005. In: Études chinoises, n°25, 2006. pp. 205-212

    Robert L. Thorp, China in the Early Bronze Age. Shang Civilization, 2005

    No full text
    Venture Olivier. Robert L. Thorp, China in the Early Bronze Age. Shang Civilization, 2005. In: Études chinoises, n°25, 2006. pp. 205-212

    Vector-like tops from first generation quarks: the role of width and coupling chiralities in same-charge production at the LHC

    No full text
    In this paper, we tension the scope of the q\bar q, gg\to T \bar T production process against that of the same-charge uu\to TT one in searching for Vector-Like Quarks (VLQs) with electromagnetic charge +2/3 at the Large Hadron Collider (LHC). The study is conducted by considering a simplified model in which such new states couple exclusively to Standard Model quarks of the first generation through W^\pm, Z and H currents. We consider both left-handed or right-handed dominant chiralities, representative of SU(2)_L singlets or doublets, and the total widths are allowed to reach large values relatively to the VLQ masses. By deconstructing the signal into all its components, we assess current and projected constraints, emphasize the role of interference terms and isolate peculiar features which can be used for dedicated searches at the LHC or future colliders

    Liberation As Affirmation: The Religiosity of Zhuangzi And Nietzsche

    No full text
    In this book, author Ge Ling Shang provides a systematic comparison of original texts by Zhuangzi (fourth century BCE) and Nietzsche (1846–1900), under the rubric of religiosity, to challenge those who have customarily relegated both thinkers to relativism, nihilism, escapism, pessimism, or anti-religion. Shang closely examines Zhuangzi’s and Nietzsche’s respective critiques of metaphysics, morals, language, knowledge, and humanity in general and proposes a conception of the philosophical outlooks of Zhuangzi and Nietzsche as complementary. In the creative and vital spirit of Nietzsche, as in the tranquil and inward spirit of Zhuangzi, Shang argues that a surprisingly similar vision and aspiration toward human liberation and freedom exists—one in which spiritual transformation is possible by religiously affirming life in this world as sacred and divine.https://scholarworks.gvsu.edu/philosophy_books/1000/thumbnail.jp

    Book review: queer/tongzhi China: new perspectives on research, activism and media cultures edited by Elisabeth L. Engebretsen and William F. Schroeder

    Get PDF
    In Queer/Tongzhi China: New Perspectives on Research, Activism and Media Cultures, Elisabeth L. Engebretsen and William F. Schroeder offer a volume of essays that explores queer activist communities in China, traversing such themes as media representation, queer filmmaking and film festivals and autoethnographic methodologies. This collection weaves together academic research, activism and everyday life in order to present the diversity of queer Chinese politics, acting as a valuable point of dialogue with Euro-American queer theorisations, writes Denise Tse-Shang Tang

    Optimal production of poly-gamma-glutamic acid by metabolically engineered Escherichia coli

    No full text
    Metabolically-engineered Escherichia coli strains were developed by cloning poly-gamma-glutamic acid (gamma-PGA) biosynthesis genes, consisting of pgsB, pgsC and pgsA, from Bacillus subtilis The metabolic and regulatory pathways of gamma-PGA biosynthesis in E. coli were analyzed by DNA microarray. The inducible trc promoter and a constitutive promoter (P-HCE) derived from the D-amino acid aminotransferase (D-AAT) gene of Geobacillus toebii were employed. The constitutive HCE promoter was more efficient than inducible trc promoter for the expression of gamma-PGA biosynthesis genes. DNA microarray analysis showed that the expression levels of several NtrC family genes, glnA, glnK, glnG, yhdX, yhdY, yhdZ, amtB, nac, argT and cbl were up-regulated and sucA, B, C, D genes were down-regulated. When (NH4)(2)SO4 was added at 40 g/l into the feeding solution, the final gamma-PGA concentration reached 3.7 g/l in the fed-batch culture of recombinant E. coli/pCOpgs.This work was supported by the Basic Industrial Technology Development Project of the Korea Ministry of Commerce, Industry and Energy, National Research Laboratory Program of the Korea Ministry of Science and Technology, Center for Ultramicrochemical Process Systems, and by the BK21 project of Korea

    Han dai Gu wen shang shu jing zi yan jiu

    No full text
    Based on these fragments, this dissertation first makes an attempt to clarify the issues involving the Gu Wen Shang Shu that was discovered in the Kong's wall, as reported in various documents of the Han Dynasty. It then proceeds to discuss the characteristics and the origins of the "archaic scripts" in the Shuo-wen Jie-zi and the Stone Classics in Three Scripts of the Wei Dynasty, as these two texts and the script of Gu Wen Shang Shu are closely related.Finally, by examining the discrepancies between the quotations of the Shang Shu in the Shuo-wen Jie-zi and the version of Ma Rong and Zheng Xuan, this dissertation constructs the argument that such discrepancies are perhaps the result of the interpretative replacement of characters which was, after all, a common method of teaching employed by gu wen scholars of the Eastern Han.It further deals with the argument of the "li-shu" transliteration (li gu ding), and through a detailed analysis of the expressions and terms used in the text, it expounds the view that the li-shu transliteration of the Gu Wen Shang Shu was non-existent in the Han Dynasty, let alone a so called li-shu transliterated version.Seeking to challenge this viewpoint, the author of this dissertation has made a close examination of the Gu Wen Shang Shu and has discovered that it was actually written in "li-shu", rather than in archaic script. Through a survey of relevant philological issues, the arguments are presented in this dissertation.The controversy surrounding the opposition between the archaic and vernacular scripts (jin gu wen) of the Han Dynasty is one of the most complex issues in Chinese philology. Scholars have yet to come to a consensus on which script the Gu Wen Shang Shu (The Book of History Written in Archaic Script) was written. For a long time, a popular view has been that the difference between "jin wen" (vernacular script: li-shu) and "gu wen" (archaic script) lies in the types of script used, as the so-called Gu Wen Shang Shu is believed to have been written in archaic script.The issue of script of Gu Wen Shang Shu has been a significant topic in Chinese philology. Moreover, the controversy over the archaic script and the contemporary script of the Han Dynasty is very much about the Shang Shu. An understanding of this issue is crucial in resolving problems confronting other archaic texts.Though the original text of the Gu Wen Shang Shu is no longer extant, there are a few surviving fragments in the quotations of the Shang Shu in the Shuo-wen Jie-zi, the "archaic scripts" in the Stone Classics in Three Scripts (San-ti Shi-jing), the "li-shu" transliteration (li gu ding) of the Shang Shu and the quotations of the Gu Wen Shang Shu of Ma Bong and Zheng Xuan in the Jin-dian Shi-wen.蘇春暉.論文(哲學博士)--香港中文大學, 2007.參考文獻(p. i-xvi).Adviser: Chan Hung Kan.Source: Dissertation Abstracts International, Volume: 69-01, Section: A, page: 0198.Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web.Electronic reproduction. [Ann Arbor, MI] : ProQuest Information and Learning, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web.Abstracts in Chinese and English.School code: 1307.Lun wen (zhe xue bo shi)--Xianggang Zhong wen da xue, 2007.Can kao wen xian (p. i-xvi).Su Chunhui
    corecore