997 resultados para Game Controller


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The sulfur regulatory system of Neurospora crassa is composed of a set of structural genes involved in sulfur catabolism controlled by a genetically defined set of trans-acting regulatory genes. These sulfur regulatory genes include cys-3+, which encodes a basic region-leucine zipper transcriptional activator, and the negative regulatory gene scon-2+. We report here that the scon-2+ gene encodes a polypeptide of 650 amino acids belonging to the expanding beta-transducin family of eukaryotic regulatory proteins. Specifically, SCON2 protein contains six repeated G beta-homologous domains spanning the C-terminal half of the protein. SCON2 represents the initial filamentous fungal protein identified in the beta-transducin group. Additionally, SCON2 exhibits a specific amino-terminal domain that potentially defines another subfamily of beta-transducin homologs. Expression of the scon-2+ gene has been examined using RNA hybridization and gel mobility-shift analysis. The dependence of scon-2+ expression on CYS3 function and the binding of CYS3 to the scon-2+ promoter indicate the presence of an important control loop within the N. crassa sulfur regulatory circuit involving CYS3 activation of scon-2+ expression. On the basis of the presence of beta-transducin repeats, the crucial role of SCON2 in the signal-response pathway triggered by sulfur limitation may be mediated by protein-protein interactions.

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The social deficits of children with attention-deficit/hyperactivity disorder (ADHD) have great impact on overall functioning and life satisfaction; however, ways of addressing these deficits to promote positive interpersonal functioning have been limited. The following paper explores the literature that highlights these social deficits, identifies skills that are proposed to target these impairments, discusses child and parent factors that are relevant to positive therapeutic change, and describes the development of a therapeutic game that incorporates variables important to treatment success of these interpersonal difficulties.

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One of the most relevant subjects for the intellectual formation of elementary school students is Mathematics where its importance goes back to ancient civilizations and which its importance is underestimated nowadays. This phenomenon occurs in Mexico, where 63.1% of the total population of elementary school students between the third and sixth grade have insufficient/elemental level of mathematics knowledge. This has resulted in the need to use a new mechanism to complement student’s classroom learning. With the rapid growth of wireless and mobile technologies, the mobile learning has been gradually considered as a novel and effective form of learning due to it inherits all the advantages of e-learning as well as breaks the limitations of learning time and space occurring in the traditional classroom teaching. This project proposes the use of a Mathematics Game e-Library integrated by a set of games for mobile devices and a distribution/management tool. The games are developed for running on mobile devices and for cover the six competencies related with the mathematics learning approach established in Mexico. The distribution/management tool allows students to reach contents according to their needs; this is achieved through a core engine that infers, from an initial profile, the games that cover the user’s knowledge gaps.

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This chapter focuses on possible effects of current R&D policies in the scientific work, exploring some of the dilemmas they cause to researchers. In a transnational scale, R&D policies embrace performance-based research funding systems, calling for a growing accountability and a more useful and published research. Often justified by the importance of knowledge in public policies or as part of the new managerialism regime, these trends emphasize performativity on research. In this scenario, how researchers receive and interpret R&D policies is influenced according to their values and interests? Do they play the game or do they get played by it? These questions rely on a conceptual framework that conceives the research as a political scene, where researchers and R&D policies meet. Moreover, researchers’ strategies are perceived as political, considering that it is in the context of the practices that policy is interpreted and reinvented. The chapter presents an empirical study conducted in Portugal, which will be taken as an example of what Waitere et al (2011) already named as “choosing whether to resist or reinforce” R&D policies. In fact, the study revealed a strategic calculation made by researchers and the coexistence of convergent and divergent strategies concerning R&D policies. I will argue that the tensions in this strategic game are both a reflex and generator of the dilemmas of scientific work today and a sign of the complexity of public policies.

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From the Introduction. In the aftermath of the EU’s enlargement towards Central and Eastern Europe, many scholars and observers of European integration were proclaiming that the French-German “engine” of Europe had come to an end. The political legitimacy of French-German initiatives was contested by coalitions of smaller member states and the ‘new Europe’ was calling for new leadership dynamics. However, the experience of the Eurozone debt crisis provided dramatic evidence that no alternative to the Franco-German partnership has yet to emerge in the enlarged EU. In a time of existential crisis, Franco-German initiatives appear to have remained the basic dynamic of integration. However, unlike in the past, agreements on steps forward have proven to be particularly difficult. This is largely due to these countries’ contrasting political economic policy ideas, cultures, and practices....the paper analyses the ideational ‘frames’ of the two leaders while tracing their discursive interactions against changing background conditions since the European debt crisis was triggered by Greece in October 2009 until the last measures taken in 2012 before the French Presidential elections. The empirical analysis is based on a systematic corpus of press conferences and media interviews by Nicolas Sarkozy and Angela Merkel after European summits. It is complemented by a number of press interviews including some given by their respective Finance Ministers) and important speeches in that same period of time.

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In February 2013, US President Barrack Obama, European Council President Herman Van Rompuy and President of the European Commission José Manuel Barroso announced the decision to go for an ambitious and comprehensive trade and investment agreement between the US and the EU. To be called the Transatlantic Trade and Investment Partnership (TTIP), this agreement would lead to a new stage in the transatlantic relationship and be a much needed boost to the lacklustre economic recovery so far. Some analysts have even argued that TTIP would be a “game changer” – besides the economic gains, it would serve a bigger strategic purpose of promoting EU-US common objective to set higher standards of trade liberalisation, and thereby level the playing field in China and other key emerging markets. This policy brief examines the reasons behind the current push towards TTIP and the possible contents of such an agreement. It also discusses the possible obstacles to the realisation of TTIP, and at the same time, looks into what a successful conclusion of TTIP would mean for Asia and beyond.

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This report is based on discussions within the CEPS Task Force on “The Quantity and Quality of Human Capital in Higher Education: Comparing the EU, the US and China", chaired by Jan-Eric Sundgren, Senior Adviser to the CEO of Volvo, and former President of Chalmers University of Technology in Gothenburg. It aims to draw salient lessons from the successes and failures in higher education practices in the EU, the US and China by comparing key education indicators and policy trends. Against the background of the profound tectonic shifts affecting the talent distribution around the world, which is fundamentally changing the global ‘brain game’, the authors argue that it is important that the EU as a whole creates ‘virtuous circles’ of talent and innovation to sustain prosperity and growth, as well as to secure the long-term well-being and quality of life in Europe.