Reaching the Heart of the University : Libraries and the Future of OER

University libraries are well positioned to run or support OER production and publication operations. Many university libraries already have the technical, service, and policy infrastructure in place that would provide economies of scale for nascent and mature OER projects. Given a number of aligning factors, the University of Michigan (U-M) has an excellent opportunity to integrate Open.Michigan, its OER operation, into the University Library. This paper presents the case for greater university library involvement in OER projects generally, with U-M as a case study.

The future of television : advertising, technology and the pursuit of audiences

La televisió està en crisi. Les noves tecnologies i els dispositius han fragmentat les audiències de televisió en segments més petits. En aquest informe, Marissa Gluck i Meritxell Roca Sales examinen l'explosió dels mitjans de comunicació que han impulsat aquesta fragmentació.

Back to the future in Chagas disease: from animal models to patient cohort studies, progress in immunopathogenesis research

Despite the wealth of information generated by trans-disciplinary research in Chagas disease, knowledge about its multifaceted pathogenesis is still fragmented. Here we review the body of experimental studies in animal models supporting the concept that persistent infection by Trypanosoma cruzi is crucial for the development of chronic myocarditis. Complementing this review, we will make an effort to reconcile seemingly contradictory results concerning the immune profiles of chronic patients from Argentina and Brazil. Finally, we will review the results of molecular studies suggesting that parasite-induced inflammation and tissue damage is, at least in part, mediated by the activities of trans-sialidase, mucin-linked lipid anchors (TLR2 ligand) and cruzipain (a kinin-releasing cysteine protease). One hundred years after the discovery of Chagas disease, it is reassuring that basic and clinical research tends to converge, raising new perspectives for the treatment of chronic Chagas disease.

The contributions of the Genome Project to the study of schistosomiasis

In this paper we review the impact that the availability of the Schistosoma mansoni genome sequence and annotation has had on schistosomiasis research. Easy access to the genomic information is important and several types of data are currently being integrated, such as proteomics, microarray and polymorphic loci. Access to the genome annotation and powerful means of extracting information are major resources to the research community.

Measurements of eye lens doses in interventional radiology and cardiology: Final results of the ORAMED project

Within the ORAMED project (Optimization of Radiation Protection of Medical Staff) a coordinated measurement program for occupationally exposed medical staff was performed in different hospitals in Europe (www.oramed-fp7.eu). The main objective was to obtain a set of standardized data on extremity and eye lens doses for staff involved in interventional radiology and cardiology and to optimize radiation protection. Special attention was given to the measurement of the doses to the eye lenses. In this paper an overview will be given of the measured eye lens doses and the main influence factors for these doses. The measured eye lens doses are extrapolated to annual doses. The extrapolations showed that monitoringof the eye lens should be performed on routine basis.

A combined analysis of the short-term effects of photochemical air pollutants on mortality within the EMECAM project.

In recent years, some epidemiologic studies have attributed adverse effects of air pollutants on health not only to particles and sulfur dioxide but also to photochemical air pollutants (nitrogen dioxide and ozone). The effects are usually small, leading to some inconsistencies in the results of the studies. Furthermore, the different methodologic approaches of the studies used has made it difficult to derive generic conclusions. We provide here a quantitative summary of the short-term effects of photochemical air pollutants on mortality in seven Spanish cities involved in the EMECAM project, using generalized additive models from analyses of single and multiple pollutants. Nitrogen dioxide and ozone data were provided by seven EMECAM cities (Barcelona, Gijón, Huelva, Madrid, Oviedo, Seville, and Valencia). Mortality indicators included daily total mortality from all causes excluding external causes, daily cardiovascular mortality, and daily respiratory mortality. Individual estimates, obtained from city-specific generalized additive Poisson autoregressive models, were combined by means of fixed effects models and, if significant heterogeneity among local estimates was found, also by random effects models. Significant positive associations were found between daily mortality (all causes and cardiovascular) and NO(2), once the rest of air pollutants were taken into account. A 10 microg/m(3) increase in the 24-hr average 1-day NO(2)level was associated with an increase in the daily number of deaths of 0.43% [95% confidence interval (CI), -0.003-0.86%] for all causes excluding external. In the case of significant relationships, relative risks for cause-specific mortality were nearly twice as much as that for total mortality for all the photochemical pollutants. Ozone was independently related only to cardiovascular daily mortality. No independent statistically significant relationship between photochemical air pollutants and respiratory mortality was found. The results in this study suggest that, given the present levels of photochemical pollutants, people living in Spanish cities are exposed to health risks derived from air pollution.

The CFSP/ESDP, Parliamentary Accountability, and the ´Future of Europe´ Convention debate

This paper examines the importance that the current Convention on the Future of Europe is giving (or not) to the question of democratic accountability in European foreign and defence policy. As all European Union (EU) member states are parliamentary democracies1, and as there is a European Parliament (EP) which also covers CFSP (Common Foreign and Security Policy) and ESDP (European Security and Defence Policy2) matters, I will concentrate on parliamentary accountability rather than democratic accountability more widely defined. Where appropriate, I will also refer to the work of other transnational parliamentary bodies such as the North Atlantic Assembly or NAA (NATO´s Parliamentary Assembly) or the Western European Union (WEU) Parliamentary Assembly3. The article will consist of three sections. First, I will briefly put the question under study within its wider context (section 1). Then, I will examine the current level of parliamentary accountability in CFSP and defence matters (section 2). Finally, I will consider the current Convention debate and assess how much attention is being given to the question of accountability in foreign and defence policies (section 3). This study basically argues that, once again, there is very little interest in an issue that should be considered as vital for the future democratic development of a European foreign and defence policy. It is important to note however that this paper does not cover the wider debate about how to democratise and make the EU more transparent and closer to its citizens. It concentrates on its Second Pillar because its claim is that very little if any attention is being given to this question

The Swiss Willensnation at Risk: Teachers in the Cultural Gap during the First World War

As a neutral and multilingual country, Switzerland struggled with major domestic political conflicts during the First World War due to the two cultures of the French-speaking and German-speaking parts of the country. The divided cultural loyalties ('fossé moral', 'Röstigraben'), consisting of Swiss-Germans supporting Germany and Swiss-French supporting France, were discussed intensively in both of the main teachers' journals in Switzerland. Teachers felt the need to react and to promote unity from the beginning of the war. Despite the fact that the cantons are responsible for public education and, therefore, for the education of their students, teachers considered themselves called to educate their students to be national citizens rather than to be members of a language group. This threefold citizenship - communal, cantonal and national - was not scrutinised, but national unity became crucial due to the critical political circumstances. How did teachers promote and constitute citizenship for themselves and for their students in a nation united by free will during the First World War, a time of severe internal political conflicts?

Dialyse et écologie: est-il possible de faire mieux à l'avenir [Dialysis and ecology: can we do better in the future?].

Development of dialysis has saved the lives of many patients. However, haemodialysis and peritoneal dialysis are very demanding in resources such as water and electricity, and generate a large amount of waste. In this article, we will review the environmental aspects of dialysis. Different solutions will be discussed, such as recycling of water discharged during reverse osmosis, the integration of solar energy, recycling of waste plastics, and the use of other techniques such as sorbent dialysis. In a world where natural resources are precious and where global warming is a major problem, it is important that not only dialysis, but all branches of medicine become more attentive to ecology.