Search results1 – 10 of over 51000
This paper aims to take the four resin as adsorbent and coal ash alkaline solution as the material and use the single factor experimental method to study absorption…
This paper aims to take the four resin as adsorbent and coal ash alkaline solution as the material and use the single factor experimental method to study absorption influence factors for each resin to absorb lithium. At the same time, the authors got the special properties of some kinds of resin and compared the test results of each resin at the optimum factors.
Because many factors affect the test, this study uses the method of comparison and control variables. This method study on the influencing factors of ion exchange resin adsorption Li+.
In these adsorption experiments, the basic resin adsorption effect is more obvious. The optimum adsorption conditions are as follows: resin quality is 0.1 g, the volume of fly ash solution is 100 ml, magnetic stirrer speed is 140 r/min and the adsorption time is 60 min. Under these conditions, the adsorption rate of Li+ could reach 25.17 per cent aluminum.
Li extracted from coal ash can not only relieve the lithium resources in short supply but can also provide a new mode to the field of coal resources in recycling economy and transition economy. At the same time, the extraction of Li resources will provide an important reserve of raw materials for the future of nuclear power plant.
The purpose of this study is to discuss how enhancing the role of local institutions (LI) and incorporating indigenous knowledge (IK) in climate change adaptation planning…
The purpose of this study is to discuss how enhancing the role of local institutions (LI) and incorporating indigenous knowledge (IK) in climate change adaptation planning can improve adoption and scaling success of climate-smart agriculture innovations.
A review of relevant literature from sub-Saharan Africa was used to answer the study research questions.
Embracing IK and LI in climate change adaptation projects can enhance adoption and scaling success of climate-smart agriculture innovations in smallholder farming. Such efforts will improve: information gathering and dissemination, mobilization of resources, establishment of useful networks with relevant stakeholders, capacity building farmers on various fronts and provision of leadership in climate adaptation programs.
Fully embracing IK and LI can improve the scaling of climate-smart innovations only if development partners recognize IK systems that are to be transformed and build on them instead of trying to replace them. Also, participatory approaches in scaling innovations will enhance input from rural people in climate change adaptation programs.
Development interventions aimed at taking proven effective climate-smart innovations to scale must, therefore, engage local communities and their indigenous institutions as active stakeholders in designing, planning and implementation of their climate adaptation programs.
Explores the issue of global licensing of technological advancement. Deals particularly with the legal side of things, minimizing risk in particular. Indicates that the…
Explores the issue of global licensing of technological advancement. Deals particularly with the legal side of things, minimizing risk in particular. Indicates that the fastest and best way of penetrating foreign markets is to use a local branch already established in the foreign market, or, alternatively, establish a subsidiary or joint venture. Focuses then on licensing and some of the problems that can arise from that – piracy, exploitation, competition and financial implications if things go wrong. Suggests ways to circumvent this through licensing agreements, patents, trademarks, copyright, technology transfer agreements, and/or national intellectual property laws. Defines a licensing agreement, covering the subject matter of the license, technical assistance provisions, specification of the scope of the license, royalty compensation, quality standards and warranties, infringement of licensed rights, and duration and termination of the agreement. Mentions, also, antitrust considerations and the tax aspects of licensing. Recommends this approach as it spells out terms and conditions clearly to all parties, thereby, hopefully, reducing misunderstanding and disputes.
Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of…
Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on work and employment in contemporary organizations. Covers the human resource management implications of organizational responses to globalization. Examines the theoretical, methodological, empirical and comparative issues pertaining to competitiveness and the management of human resources, the impact of organisational strategies and international production on the workplace, the organization of labour markets, human resource development, cultural change in organisations, trade union responses, and trans‐national corporations. Cites many case studies showing how globalization has brought a lot of opportunities together with much change both to the employee and the employer. Considers the threats to existing cultures, structures and systems.
A religious revival is occurring in the United States today as the traditional wall preventing faith from entering the work place is crumbling. With workers increasingly practicing their religion at work, employers face a growing cavalcade of dilemmas, including those where employees discuss religious tenets, wear religious symbols, object to employer edits on the basis of faith, and proselytize. The faith/work challenge is made even more complex because of the greater number of religions practiced today (both traditional religions based on Judeo‐Christian principles and the so‐called “immigrant religions” that have blossomed during recent decades) coupled with the growing popularity of a host of “spirituality” movements. As the mixing of faith and work becomes common place, employers and employees naturally look to the law to establish concomitant rights and duties.
Gives an in depth view of the strategies pursued by the world’s leading chief executive officers in an attempt to provide guidance to new chief executives of today…
Gives an in depth view of the strategies pursued by the world’s leading chief executive officers in an attempt to provide guidance to new chief executives of today. Considers the marketing strategies employed, together with the organizational structures used and looks at the universal concepts that can be applied to any product. Uses anecdotal evidence to formulate a number of theories which can be used to compare your company with the best in the world. Presents initial survival strategies and then looks at ways companies can broaden their boundaries through manipulation and choice. Covers a huge variety of case studies and examples together with a substantial question and answer section.
A number of digital libraries have been set up in the course of various research and development activities in different parts of the world during the last few years. How…
A number of digital libraries have been set up in the course of various research and development activities in different parts of the world during the last few years. How do these digital libraries fair in terms of information retrieval features? This paper looks into this question by reviewing the information retrieval features of 20 digital libraries chosen from around the globe. The first part of the paper briefly describes the features of the chosen digital libraries in terms of their nature and content. The second part looks into the information retrieval features of each digital library. Unique features of some digital libraries have been indicated. Major areas of research that would improve the information retrieval features of the future digital libraries have been indicated.