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61.
我国经济体制改革30年的伟大历程,是伟大创举,艰难探索的历程;是整体推进。成功跨越的历程。展望经济体制改革的前景,是不断完善,成熟定型的社会主义市场经济体制预期。  相似文献   
62.
自然选择学说是达尔文进化论的核心,该学说强调生物个体间的生存竞争,但它在解释利他行为时遇到了困难。互惠利他理论运用博弈论分析了基于回报的利他行为在合作进化过程中的性质,指出个体的合作和利他行为也是一种生存策略。互惠利他理论从一个侧面解释了“利他主义难题”并对实现社会的和谐有着重要的启示。  相似文献   
63.
The use of teeth as an important resource in the analysis of forensic case history by polymerase chain reaction (PCR) or other related methods has been reported. However, a major drawback in using teeth has been that the DNA is present only in trace amounts, and the methods to recover DNA from the flinty material have not been efficient or cost effective. In this report, we describe a method to prepare DNA from the hard tooth tissues. Our studies show that ultrasonication of teeth samples yields sufficient amounts of good quality DNA useful for PCR-based diagnostic methods. The teeth could serve as a reliable source of DNA for amplification-based forensic methods in sex determination. DNA could be obtained from any tooth, regardless of the age of subject. Furthermore, by using the AMEL gene-based primers in PCR, we have shown that the AMEL gene serves as a good marker for sex determination in the Indian population. In our study, the PCR-based method was sensitive and proved to be successful for sex determination with a complete specificity.  相似文献   
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Proper collection of glass evidence from crime spot is very important for its latter probative values. Glass evidence when properly collected and analyzed becomes a powerful witness and it can speak truth long after the crime. In criminal investigation glass evidence can tell what had happened and when it had happened. In the present study, a statistical regression analysis relationship between thickness of windowpane used as targets by soft nose bullet using.315"/8mm caliber sporting gun made in ordnance factory, India and various associated impact parameters were investigated. The relationship is found to be reasonably linear. The ballistics performance of windowpane has been found to correlate with the shear strength behavior above the elastic limit.  相似文献   
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It is widely acknowledged that top-down support is essential for bottom-up participatory projects to be effectively implemented at scale. However, which level of government, national or sub-national, should be given the responsibility to implement such projects is an open question, with wide variations in practice. This paper analyses qualitative and quantitative data from a natural experiment of a large participatory project in the state of Rajasthan in India comparing central management and state-level management. We find that locally managed facilitators formed groups that were more likely to engage in collective action and be politically active, with higher savings and greater access to subsidised loans.  相似文献   
68.
The study emphasizes the exploration of the influences that “promoter” of the small‐scale unit exerts in shaping the loss of market orientation in regional perspective. The small‐scale firm‐based “inefficiencies” have been measured with aid of the factors “promoter's entrepreneurial orientation,” “faulty resource based planning,” “inefficient managerial control,” and “improper capacity utilization.” The factors were shortlisted after extensive review of the existing literature, theoretical frameworks, and the conceptual notes with regard to the phenomenon of the market orientation decline or industrial sickness across the small‐scale units. The study across promoters of 300 sick industrial units observed the incidence of the sizable and quantifiable impact of the promoter in shaping the prospects for small‐scale unit‐based survival.  相似文献   
69.
The exchange rate is a very important key financial variable that affects decisions made by the foreign exchange investors, exporters, importers, bankers, businesses, financial institutions, policymakers, and tourists in the developed as well as the developing world. Exchange rate fluctuations affect the value of international investment portfolios, competitiveness of exports and imports, value of international reserves, currency value of debt payments, and the cost of tourists. Movements in exchange rates thus have very important implications for any country's economy's business cycle, trade, and capital flows and are therefore crucial for understanding financial developments and changes in economic policy. The study will be looking at the various aspects of country's economic policy with respect to the exchange rate and modeling and forecasting the exchange rate. The study will be analyzing India's exchange rate story and will be discussing the structure of the foreign exchange market in India in terms of participants, instruments, and trading platform as also a turnover in the Indian foreign exchange market and forward premia. The study will be attempting to develop a model for the rupee–dollar exchange rate taking into account variables from monetary and microstructure models as well as other variables including intervention by the central bank. The main focus will be on the exchange rate of the Indian rupee vis‐à‐vis the U.S. dollar, that is, the Re/$ rate. The data will be covering from January 1990 through April 2013. This study will be examining the forecasting performance of the monetary model and various extensions of it in the vector autoregressive and Bayesian vector autoregressive framework.  相似文献   
70.
律师与法官是一个国家司法的中坚力量,如何构建我国律师与法官的关系,是一个常说常新的话题。笔者在实证调查的基础上,提出了律师与法官关系的重构措施:认为应当加强律师与法官的自律;实现律师与法官的关系合理"隔离";建立律师和法官之间的沟通与互动机制;完善律师与法官的监督与制约程序;构建法律职业共同体。  相似文献   
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