130 research outputs found
The Research of some Legal Issues about International Syndicated Loan
国际银团贷款作为当代一种重要的国际融资方式,在国际资本市场已经取得了长足的发展。而在我国,银团贷款也已成为我国引进外资的主要渠道之一,并已取得了较好的效果。但与国际银团贷款市场的发展相比,我国的银团贷款市场仍处于起步阶段,特别是国内人民币银团贷款的发展更是显得缓慢。与之对应的是,我国银团贷款的相关立法还存在许多不完善的地方,与国际惯例也有一定的差距,这就更进一步地限制了我国银团贷款市场的发展。 本文通过研究国际银团贷款的基本原理和发展趋势中的若干法律问题,试图对我国银团贷款相关立法的完善提出建议,以期促进国内银团贷款的进一步发展。全文共分为五章。 第一章从国际银团贷款的概念与特点着笔,进而...Being one of the most important methods of international finance, international syndicated loan has made great progress. In China, international syndicated loan is one of main channels of using foreign capital. But contract with international syndicated loan market, syndicated loan market in China is in early stage, especially the development of domestic RMB syndicated loan is very slowly. Corresp...学位:法学硕士院系专业:法学院法律系_国际法学(含国际公法、国际私法、国际经济法)学号:20040823
重油活塞发动机的燃烧关键技术分析
随着通用航空产业的发展,活塞发动机技术的改造升级使活塞发动机呈现出可观的市场需求,以提高活塞发动机燃油经济性为目标的技术改造将发动机的燃烧问题推向了关键位置。针对重油活塞发动机的燃烧关键技术进行了分析,重点探讨了发动机点火技术、喷射雾化技术以及燃烧技术的现有手段和国内外研究水平,分析了未来的燃烧关键技术方向,为我国重油活塞发动机的燃烧技术取得突破提供了参考。福建省软科学基金资助(2017R0099
Problematising ‘happiness’: A critical explanation of the UK’s happiness agenda
Issues of ‘wellbeing’ and ‘happiness’ are becoming more and more prevalent in discussions of social policy and in the provision of healthcare services. In recent years, the maximisation of a nation’s ‘happiness’ has emerged as both a key policy objective and as a central focus within social, political and economic research, with public policy makers around the world having demonstrated a growing interest in national accounts of ‘wellbeing’. In the UK context, this growing interest is comprised of a perceived need to ‘know’ ‘happiness’ and ‘wellbeing’ better, so that they might be maximised. Such attitudes and beliefs made possible the introduction of four new questions to the Annual Population Survey that were specifically designed to measure the UK’s “subjective wellbeing” (now referred to as “individual life satisfaction” following revisions in subsequent years). In addition to this, in 2010 a non-profit organisation named Action for Happiness (AfH) was founded which sought to maximise the ‘happiness’ of society by offering individual members help and training towards living a ‘happier’ life - an endeavour which is understood to be necessitated by the stagnation of ‘happiness’ in modern Western societies. This thesis seeks to critically account for the emergence of such social and political practices – or ‘happiness agenda’ - and does so from a poststructuralist, post-Marxist standpoint. This is achieved by utilising the specific methodological strategy developed by Glynos & Howarth (2007) which constitutes a retroductive, deconstructive, approach to accounting for socio-political phenomena. In doing so, three types of logics underpinning these practices are identified, presenting an explanation as to what, how and why these practices are. Accounting for the emergence of such a ‘happiness agenda’ enables it (and its emergence) to be critiqued – specifically, the notion contained within it that maximised individual ‘happiness’ constitutes social progression. Indeed, central to the critique of the ‘happiness agenda’ that this thesis presents is an acknowledgement of the need of a socio-political equality agenda, where ‘social progression’ is instead conceptualised as maximised social equality
Associative priming effect and its Grain mechanisms
目前,关于联想启动效应的研究争论颇多。本研究采用过程分离、知觉辨认和快速命名等方法,并结合近红外光学成像技术,系统探讨了联想启动效应及其脑机制。结果表明,加工水平和联结共同作用影响联想启动的形成;采用近红外光学成像的研究显示,左右前额叶均参与了非相关词对的语义编码过程,与新异联系的形成密切相关。对内侧颞叶和额叶损伤病人的知觉辨认和快速命名测查发现,这两个脑区均参与了联想启动;其中,内侧颞叶参与了联想启动所必需的联结过程,额叶则与语义加工、抑制无关信息、选择性注意和策略形成等有关。正常被试形成联想启动需要意识到学习和测验的关系,重度记忆障碍的被试不能形成联想启动,提示联想启动需要有意识回忆的参与。总之,本研究进一步证实,知觉表征系统单独并不能支持联想启动,联想启动需要内侧颞叶和额叶的参与,且与有意识回忆有一定关系。</p
Priming for New Associations and its Brain Mechanisms
Priming for new associations, also called associative priming, refers to the implicit memory for newly formed associations between different stimuli or the features. By now, there are still many unsolved issues on associative priming. This dissertation used cognitive neuroscience approach that combines the study of cognitive psychology, near-infrared spectroscopy (NIRS) and neuropsychology to investigate associative priming effects and its brain mechanisms systematically.The priming tasks used in this dissertation were process dissociation paradigm, perceptual identification task and speeded naming task. The experiments on normal subjects showed both level of processing and unitization affected associative priming effects, which was different from other kinds of implicit memory (such as item priming, supported by perceptual representation system).However, when the associative strength was strong enough, subjects could manifest associative priming effects even under shallow encoding conditions. NIRS study showed the activation of both sides of prefrontal lobe under deep encoding conditions was stronger than under shallow condition when subjects encoded unrelated word pairs. It suggested prefrontal lobe participate in memory for new associations. Furthermore, medial temporal lobe (MTL) and frontal lobe lesioned patients were tested using methods of perceptual identification task and speeded naming task. Both brain regions participated in associative priming. MTL mediated unitization between unrelated items.Frontal lobe contributed to priming for new associations by elaborative processing, inhibiting irrelevant information and selective attending to tasks. In addition, normal subjects needed to be aware of the relationship between study and test to form associative priming and densely memory deficit patients could not form memory for new associations. In conclusion, this dissertation demonstrated that associative priming needs the interaction between perceptual representation system and other memory systems. Both MTL and frontal lobe played important roles in priming for new associations, but with different mechanisms; and there were some relations between associative priming and conscious retrieval processing
前额叶在记忆中的作用──脑功能成像研究进展
以往采用动物实验和神经心理学的研究表明,前额叶与记忆功能有着密切的关系。采用脑功能成像 技术的研究使我们对前额叶在记忆中的作用有了更深的认识。左前额叶主要参与情节记忆的编码和 语义性启动效应,右前额叶则与情节记忆的提取关系密切。另外,前额叶还是工作记忆的神经基础, 尤其是背外侧前额叶
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