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食品营养与检测专业是以一门理论和实践教学相结合的专业,实践教学是培养食品营养与检测专业人才的重要内容。本文就高职院校食品营养与检测专业营养学课程项目实践教学中的重要问题进行分析探讨,对该专业的专业性人才的项目学习实践新型模式进行探索,旨在提高食品营养与检测专业营养学课程项目学习实践的效率,提升专业技能,为社会培养更专业的营养学人才。 相似文献
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随着当今社会的快速发展,人们对食品的要求已经从质保问题转变为了营养与安全问题。而评价食品安全与否的一个重要手段就是食品检测技术。食品检测人员根据食品安全法律体系对食品成分进行检测是保障人民饮食安全的一个重要途径。但是,从目前食品检测的运行情况来看,食品检测准确率仍有待提高。本文通过对造成食品检测准确率下降的可能性进行分析,依据当今的食品检测技术,提出了提升食品检测准确率的方法,希望能对当今的食品安全有所帮助。 相似文献
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玛卡酒的组成成分较多,不同成分之间含量的多少影响着酒的品质,需要采取可靠的技术手段对其中的成分进行必要的分析。玛卡中的生物碱及芥子油苷的提取流程比较复杂,对于相关技术的要求非常高。同时,这些生物碱和芥子油苷在玛卡酒中能否稳定存在,必须通过相关的措施进行有效监测,为相关的研究工作提供必要的参考依据。 相似文献
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This paper briefly surveys the literature on finance, growth, and policy in China and emerging markets. We introduce the papers that comprise this special issue of Emerging Markets Review. The papers comprise themes in corporate social responsibility, innovation, insider trading, financial reporting behaviours, and financial openness. Also, we discuss research trends and offer suggestions for future research on corporate governance and finance in China and emerging markets. 相似文献
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Susanne Storm 《International Journal of Consumer Studies》1999,23(2):111-128
Abstract: Danish laws regulating banking and financial services organizations have no consumer protection provisions, although there is one law regulating a particular kind of payment instrument, the Payment Cards Act. However, general consumer protection law applies to banks and other financial services organizations, as well as other kinds of business. In particular, the Marketing Practices and Price Marking and Price Display Acts give responsibilities to the consumer ombudsman. This legal framework is complemented by guidelines issued – after consultation – by the consumer ombudsman, for example on conduct of business in bank advice, mortgage business and distance selling involving payment cards. The Danish system may be summarized as providing for standards of business behaviour laid down in general terms by law, backed by a supervisory authority with little power of coercion but playing an important role in influencing businesses to adopt high consumer protection standards and in negotiating solutions to problems as they emerge. The Swedish system is generally similar, but less advanced in the use of guidelines for the conduct of business. Both countries provide consumers who have unresolved complaints with easy access to alternative dispute resolution systems and the courts are rarely used to establish case law. 相似文献
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Johanna Niemi-Kiesiläinen 《Journal of Consumer Policy》1997,20(2):133-142
The consumer bankruptcy or, rather, consumer debt adjustment, is a fairly recent phenomenon in continental Europe. In the nineties, a number of European countries introduced judicial institutions in order to alleviate an excessive debt burden carried by consumer debtors. In addition to the court proceedings, the European jurisdictions often provide the debtor with debt counselling services, supervision, and payment requirements. In the United States, on the other hand, discharge of debt has been an established principle of bankruptcy law since the late 19th century, and bankruptcy is frequently used by consumer debtors. However, in the US, as well as in Canada, debtors are increasingly encouraged to opt for a payment plan. There seems to be a certain convergent trend between the two different legal cultures. Paradoxically, at the same time scholars have pointed out that the variance in local cultures seems to be a main factor in explanations of how debtors choose either a direct discharge or a payment plan. This finding gives us reason to consider the interplay of counselling and other pre-trial measures and its effect upon the rights and duties of debtors. 相似文献
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The accession of Central and Eastern European countries (CEECs) to the EU is expected by many to lead to the diversion of
foreign direct investment towards the CEECs and away from other EU countries. The following paper focuses on the investigation
of the internationalisation strategies and location choices of German multinational corporations (MNCs) in manufacturing against
the background of growing regional economic integration, and particularly the fifth EU enlargement. It draws on the findings
of a case study and interview results covering three German MNCs and their location choices for investment in both Ireland
and the new EU member countries from Eastern Europe.
This research project has been co-funded by the RIA in Dublin and DAAD. A first version of this work was presented at the
September 2005 Irish Academy of Management Annual Conference in Galway. 相似文献
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Kristina Nyström 《Journal of International Entrepreneurship》2007,5(3-4):85-110
This paper uses a unique dataset which gives a complete picture of the pattern of entry and exit in industrial sectors in Sweden during the period 1997–2001. The importance of profitability, industrial market growth, tangible capital intensity, intangible capital intensity and economies of scale for entry and exit are investigated. A fixed effects panel data model is used, and it is shown that the inclusion of unobserved industry-specific effects explains many of the inter-industrial differences in entry and exit rates. For policymakers, this implies that it is difficult to formulate an entrepreneurship policy that can be expected to be equally successful across all industries. It is also shown that investments in intangible assets is one way to compete, while economies of scale tend to deter entry rates. 相似文献
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In this paper we examine the reasons why buy-outs fail or need to be restructured and identify the implications for managers and investing institutions. It is evident that considerable attention needs to be given to assessing issues concerning industrial sectors, management and financing. In respect of the market, consideration needs to be given both to the nature of the market in which a particular buy-out finds itself and the firm's position within that market. Management is likely to have a crucial role in ensuring that the firm restructures and adapts to changing market circumstances. 相似文献
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This study described and analysed the circumstances surrounding a fatal car accident involving personnel of a multinational
corporation in a developing country. For some companies, road accidents are the leading cause of work-related fatalities in
developing countries. This reality highlights the ethical dilemmas encountered in a global workplace. Questions as to how
a company addresses safety concerns outside the standard work environment, the ethics of operating in a risky environment
and the requirements for international consistency in compensation standards for loss of life were addressed. The authors
argued that multinational companies should localize health and safety practices to address the important asymmetries between
different regions of the world regarding social, cultural and infrastructural issues. Furthermore, the authors analysed the
leadership role that should be played by multinational companies to help and support national governments to reduce traffic
fatalities in developing countries. From this perspective, the article represents a contribution for the body of knowledge
dealing with the business–society relations. The authors used an action research approach to address these issues, both in
response to the particular incident and to contribute to the body of research in this field. 相似文献