Search results for "Key issues"
showing 10 items of 32 documents
C-switches: Increasing switch radix with current integration scale
2011
In large switch-based interconnection networks, increasing the switch radix results in a decrease in the total number of network components, and consequently the overall cost of the network can be significantly reduced. Moreover, high-radix switches are an attractive option to improve the network performance in terms of latency, since hop count is also reduced. However, there are some problems related to the integration scale to design such single-chip switches. In this paper we discuss key issues and evaluate an interesting alternative for building high-radix switches going beyond the integration scale bounds. The idea basically consists in combining several current smaller single-chip swi…
Methods of in vitro toxicology
2002
In vitro methods are common and widely used for screening and ranking chemicals, and have also been taken into account sporadically for risk assessment purposes in the case of food additives. However, the range of food-associated compounds amenable to in vitro toxicology is considered much broader, comprising not only natural ingredients, including those from food preparation, but also compounds formed endogenously after exposure, permissible/authorised chemicals including additives, residues, supplements, chemicals from processing and packaging and contaminants. A major promise of in vitro systems is to obtain mechanism-derived information that is considered pivotal for adequate risk asses…
Information Technology Issues in Finland
2020
Information technology (IT) industry is essential in Finland because of its significant export contribution, extensive workforce, and research and innovation contributions. This chapter highlights key issues in this important industry. For instance, IT reliability and efficiency are the top issues necessary for the Finnish IT industry’s competitiveness in a global context. Furthermore, business intelligence and analytics tools, techniques and skills are central to the Finnish IT industry. The industry has a very experienced workforce that is however aging and thus there is a need for training of young personnel to join the industry. Generally, the Finnish IT workers are satisfied with their…
ChemInform Abstract: New Concepts in Multidentate Ligand Chemistry: Effects of Multidentarity on Catalytic and Spectroscopic Properties of Ferrocenyl…
2008
This tutorial review devoted to ligand chemistry deals with the design and properties of ferrocenyl polyphosphines, an original class of multidentate ligands. The development of a varied library of ferrocenyl tetra-, tri- and diphosphine ligands is reviewed. The multidentate nature of these species has led to unique spectroscopic and catalytic properties, in which the spatial proximity of phosphorus atoms is crucial. Regarding their catalytic applications, the key issues of catalyst longevity and ultralow catalyst loadings are discussed. Another part is concerned with fundamental advances gained in physical chemistry for structure elucidation by the study of the intriguing “through-space” N…
Dubbing dialogues… naturally: a pragmatic approach to the translation of transition markers in dubbing
2012
Although research in Audiovisual Translation is said to have come of age in the past decade, there are still several key issues that have not received the scholarly attention they deserve. In the case of dubbing, the study of the naturalness of dubbed dialogue is a case in point. The aim of the present article is to analyse the use of transition markers in dubbing in order to look precisely at the naturalness of dubbed dialogue while taking into account the dubbing constraints at play. This analysis is carried out by comparing the dubbed dialogue (English-Spanish) of a popular American sitcom to the non-translated but prefabricated dialogue of a Spanish sitcom and finally to spontaneous con…
The Investment on Capital Market: From Target Price Valuation Models to Investor Final Decision
2018
The investments on capital market are more attractive nowadays considering the short-term potential earnings that this particular market can offer but also the opportunities generated by the new entry companies. The aim of the paper is to present different valuation models of share in order to identify/calculate a target price, on one hand, and to emphasize the impact of both internal and external information on price per share, on the other hand. The target price is an important instrument that drives, alongside with industry, financial, and risk analysis, the investment decision to buy, to hold, and to sell. The key issues in determining target price are equity analysis, cash flow forecas…
Pastoralists are peoples: Key issues in advocacy and the emergence of pastoralists' rights
2017
This article deals with the rights-based approach to development that in the last decade has informed discourse on pastoralism. It focuses on the organisations that have engaged in pastoral advocacy at the global level, considering the dynamic conceptions of development, human rights and policy that provide their cultural and operative background. It outlines the convergence of indigenous rights with the core challenges of pastoralism, and the emergence of the new concept of 'pastoralists' rights', eventually considered as a separate domain. It argues that the mobility paradigm of pastoral development may not by itself provide an adequate answer to the problems of pastoral communities, unle…
THE INTEGRATION OF THIRD-COUNTRY NATIONALS IN THE LATVIAN EDUCATION ENVIRONMENT: THE CURRENT SITUATION AND KEY ISSUES
2018
Due to the European migrant crisis, the issue concerning the integration of refugees, third-country nationals, into Latvia’s society has become increasingly topical in the last years. Since a lot of refugees are under 18, schools also must be ready to accept learners of other nationalities and cultures and help them integrate into the community of the host country. According to studies conducted in Latvia, the system of education needs to change the attitude towards the integration of immigrants in the school environment. Therefore, the incorporation of inter-cultural experience in the curricula of teacher-training institutions is a significant factor that could enable pre-service teachers …
Adapting teaching and assessment strategies to enhance competence-based learning in the framework of the european convergence process
2007
In the framework of the European higher education area, one of the key issues is to discuss how teaching, learning activities and assessment can be best organised to allow students to reach both transferable skills and subject related competences. In this context, during the 2005/06 academic year, our School decided to essay different strategies in a first-year Pilot Group, due to the traditional poor academic performance on these students. Thus, the proposal included a learning contract that must be signed for all the pupils enrolled on this particular group. Both active teaching-learning methods and additional assessment strategies were applied to achieve the objectives, defined in terms …
Sizing analysis of interior lighting using tubular daylighting devices
2017
Abstract Daylight access and indoor thermal comfort are key issues for high design level of sustainable buildings. In fact, daylight provides energy savings and visual comfort condition that can foster higher productivity and performance. This paper proposes a case study of sizing of daylight devices for zenith light. It enables the decision-making process of the designer to reach high levels of daylight factor. The proposed method is shown with an example of application. For the case study, a room in south of Italy, 24 different solar tunnels configurations and 12 cases with different number of skylights have been evaluated.