Espanha e Brasil na construção da participação democrática: clivagens e consensos

The article searches to launch some analyses and investigations on the historical reach of produced participative processes in Spain and Brazil. Evidently, both the processes if had uncurled in historical, social, economic contexts and distinct politicians, but, exactly thus, keep some approaches that we intend to give prominence in the present article. For example, the popular mobilization in the two presented cases after occurred a long period of not attendance of social demands socials. In the same way, the processes of democratic renewal of both are related with historical landmarks “end of the Cold War” and the dismantlement of the Walfare State that introduced new rationalists in the relation between governing and governed dynamic, over all in the coinage and offer of public politics. How much to the dismantlement of the Welfare State, we present, still, that in the case of Spain it provoked consequences in the modus operandi of the formularization process and implementation of public politics. It occurred, in other words, a decentralization of its formulator power to decide arrangement of public politics that started to count on the participation of social actors in the called relational city (BECERRA, 2011). In the case of Brazil, the dictatorial period (1964-1985), the fast urban growth and the generation of precarious peripheries in the main cities, the distension and the Constituent (1986-1988) had generated the enough forces of pressure so that, gradually, if it incorporated the participative arrangement in the power to decide process. We identify that in both the cases, kept the had ratios, the instauration of a critical scene of suppression/absence of formulated public politics from an interface with the social movements were the propeller spring of the transformations in the power to decide mechanisms of formularization and implementation of public politics.

A construção da participação democrática na província da Catalunha (Espanha) e no Brasil: clivagens e consensos

The article searches to launch some analyses and investigations on the historical reach of produced participative processes in Spain and Brazil. Evidently, both the processes if had uncurled in historical, social, economic contexts and distinct politicians, but, exactly thus, keep some approaches that we intend to give prominence in the present article. For example, the popular mobilization in the two presented cases after occurred a long period of not attendance of social demands socials. In the same way, the processes of democratic renewal of both are related with historical landmarks “end of the cold war” and the dismantlement of the State of well-being that introduced new rationalists in the relation between governing and governed dynamic, over all in the coinage and offer of public politics. How much to the dismantlement of the State of social welfare, we present, still, that in the case of Spain occurred a decentralization of its formulator power to decide arrangement of public politics that started to count on the participation of social actors in the called relational city (BECERRA, 2011). In the case of Brazil, the dictatorial period (1964-1985), the fast urban growth and the generation of precarious peripheries in the main cities, the distension and the Constituent (1986-1988) had generated the enough forces of pressure so that, gradually, if it incorporated the participative arrangement in the power to decide process. We identify that in both the cases, kept the had ratios, the instauration of a critical scene of suppression/absence of formulated public politics from an interface with the social movements were the propeller spring of the transformations in the power to decide mechanisms of formularization and implementation of public politics.

Nas trilhas da democracia: reflexões comparativas entre a Espanha e o Brasil

The article searches to launch some analyses and investigations on the historical reach of produced participative processes in Spain and Brazil. Evidently, both the processes if had uncurled in historical, social, economic contexts and distinct politicians, but, exactly thus, keep some approaches that we intend to give prominence in the present article. How much to the dismantlement of the State of social welfare, we present, still, that in the case of Spain occurred a decentralization of its formulator power to decide arrangement of public politics that started to count on the participation of social actors in the called relational city (BECERRA, 2011). In the case of Brazil, the dictatorial period (1964-1985), the fast urban growth and the generation of precarious peripheries in the main cities, the distension and the Constituent (1986-1988) had generated the enough forces of pressure so that, gradually, if it incorporated the participative arrangement in the power to decide process.

Arguments by definition : Felipe Calderón’s war on drugs and the power to persuade

Les études rhétoriques ont documenté la pertinence de la rhétorique présidentielle et le pouvoir du président de définir les enjeux publics par le discours. Cette recherche porte sur les pratiques rhétoriques par lesquelles l'ancien président mexicain Calderón a défini la lutte contre la drogue qui a caractérisé son administration. Je soutiens que Calderón a avancé une définition du problème de la drogue par des pratiques de définition telles que l'association, la dissociation et les symboles de condensation. Mon analyse 1) identifie les pratiques rhétoriques de définition qui ont caractérisé la lutte à la drogue de Calderón; 2) examine les implications de ces pratiques; et 3) aborde les limites auxquelles les politiciens font face en tentant de modifier des définitions préalablement avancées. En conclusion, j’explique comment les métaphores et les pratiques de définition de Calderón ont ouvert un espace rhétorique où les droits humains pouvaient être révoqués et la violence encouragée.

Design and Off-design modelling of advanced Power-to-Gas energy storage systems

Power-to-Gas storage systems have the potential to address grid-stability issues that arise when an increasing share of power is generated from sources that have a highly variable output. Although the proof-of-concept of these has been promising, the behaviour of the processes in off-design conditions is not easily predictable. The primary aim of this PhD project was to evaluate the performance of an original Power-to-Gas system, made up of innovative components. To achieve this, a numerical model has been developed to simulate the characteristics and the behaviour of the several components when the whole system is coupled with a renewable source. The developed model has been applied to a large variety of scenarios, evaluating the performance of the considered process and exploiting a limited amount of experimental data. The model has been then used to compare different Power-to-Gas concepts, in a real scenario of functioning. Several goals have been achieved. In the concept phase, the possibility to thermally integrate the high temperature components has been demonstrated. Then, the parameters that affect the energy performance of a Power-to-Gas system coupled with a renewable source have been identified, providing general recommendations on the design of hybrid systems; these parameters are: 1) the ratio between the storage system size and the renewable generator size; 2) the type of coupled renewable source; 3) the related production profile. Finally, from the results of the comparative analysis, it is highlighted that configurations with a highly oversized renewable source with respect to the storage system show the maximum achievable profit.

A novel hybrid thermochemical-biological refinery integrated with power-to-X approach for obtaining biopolymers

In this study, a novel hybrid thermochemical-biological refinery integrated with power-to-x approach was developed for obtaining biopolymers (namely polyhydroxyalkanoates, PHA). Within this concept, a trilogy process schema comprising of, (i) thermochemical conversion via integrated pyrolysis-gasification technologies, (ii) anaerobic fermentation of the bioavailable products obtained through either thermochemistry or water-electrolysis for volatile fatty acids (VFA) production, (iii) and VFA-to-PHA bioconversion via an original microaerophilic-aerobic process was developed. During the first stage of proposed biorefinery where lignocellulosic (wooden) biomass was converted into, theoretically fermentable products (i.e. bioavailables) which were defined as syngas and water-soluble fraction of pyrolytic liquid (WS); biochar as a biocatalyst material; and a dense-oil as a liquid fuel. Within integrated pyrolysis - gasification process, biomass was efficiently converted into fermentable intermediates representing up to 66% of biomass chemical energy content in chemical oxygen demand (COD) basis. In the secondary stage, namely anaerobic fermentation for obtaining VFA rich streams, three different downstream process were investigated. First fermentation test was acidogenic bioconversion of WS materials obtained through pyrolysis of biomass within an original biochar-packed bioreactor, it was sustained up to 0.6 gCOD/L-day volumetric productivity (VP). Second, C1 rich syngas materials as the gaseous fraction of pyrolysis-gasification stage, was fermented within a novel char-based biofilm sparger reactor (CBSR), where up to 9.8 gCOD/L-day VP was detected. Third was homoacetogenic bioconversion within the innovative power-to-x pathway for obtaining commodities via renewable energy sources. More specifically, water-electrolysis derived H2 and CO2 as a primary greenhouse gas was successfully bio-utilized by anaerobic mixed cultures into VFA within CBSR system (VP: 18.2 gCOD/L-day). In the last stage of the developed biorefinery schema, VFA is converted into biopolymers within a new continuous microaerophilic-aerobic microplant, where up to 60% of PHA containing sludges was obtained.

Workgroup emotional intelligence: Scale development and relationship to team process effectiveness and goal focus

Over the last decade, ambitious claims have been made in the management literature about the contribution of emotional intelligence to success and performance. Writers in this genre have predicted that individuals with high emotional intelligence perform better in all aspects of management. This paper outlines the development of a new emotional intelligence measure, the Workgroup Emotional Intelligence Profile, Version 3 (WEIP-3), which was designed specifically to profile the emotional intelligence of individuals in work teams. We applied the scale in a study of the link between emotional intelligence and two measures of team performance: team process effectiveness and team goal focus. The results suggest that the average level of emotional intelligence of team members, as measured by the WEIP-3, is reflected in the initial performance of teams. In our study, low emotional intelligence teams initially performed at a lower level than the high emotional intelligence teams. Over time, however, teams with low average emotional intelligence raised their performance to match that of teams with high emotional intelligence.

The Tampa decision : refugee rights versus the executive's power to detain and expel unlawful non-citizens

In Ruddock and Others v Vadarlis and Others the Federal Court had to balance two fundamental but competing rights, the right of the state to secure its frontiers and the rights of individuals not to be subjected to unlawful detention - Court's task was hampered by intense public debate over the illegal refugee crisis - in the wake of 11 September 2001 and the Tampa crisis, the Federal Government has rushed through several amendments to migration laws and border protection legislation.

Entwicklungsprojekt MCUI13 : Machbarkeitsstudie/ Konzept zum Bau und Betrieb einer „Power to Methanol“-Anlage

[s.c.]

Characterization of the gene expression related to the process of DNA damage tolerance in Schistosoma mansoni

In the course of its complex life cycle, the parasite Schistosoma mansoni need to adapt to distinct environments, and consequently is exposed to various DNA damaging agents. The Schistosoma genome sequencing initiative has uncovered sequences from genes and transcripts related to the process of DNA damage tolerance as the enzymes UBC13, MMS2, and RAD6. In the present work, we evaluate the importance of this process in different stages of the life cycle of this parasite. The importance is evidenced by expression and phylogenetic profiles, which show the conservation of this pathway from protozoa to mammalians on evolution.

First explicit criteria to decide on the appropriateness of therapy of ulcerative colitis: the European EPATUC panel

Background: Ulcerative colitis (UC) is a chronic disease with a wide variety of treatment options many of which are not evidence based. Supplementing available guidelines, which are often broadly defined, consensus-based and generally not tailored to specifically reflect the individual patient situation, we developed explicit appropriateness criteria to assist, and improve treatment decisions. Methods: We used the RAND appropriateness method which does not force consensus. An extensive literature review was compiled based on and supplementing, where necessary, the ECCO UC 2011 guidelines. EPATUC (endorsed by ECCO) was formed by 8 gastroenterologists, 2 surgeons and 2 general practitioners from throughout Europe. Clinical scenarios reflecting practice were rated on a 9-point scale from 1 (extremely inappropriate) to 9 (extremely appropriate), based on the expert's experience and the available literature. After extensive discussion, all scenarios were re-rated at a two-day panel meeting. Median and disagreement were used to categorize ratings into 3 categories: appropriate, uncertain and inappropriate. Results: 718 clinical scenarios were rated, structured in 13 main clinical presentations: not refractory (n=64) or refractory (n=33) proctitis, mild to moderate left-sided (n=72) or extensive (n=48) colitis, severe colitis (n=36), steroid-dependant colitis (n=36), steroid-refractory colitis (n=55), acute pouchitis (n=96), maintenance of remission (n=248), colorectal cancer prevention (n=9) and fulminant colitis (n=9). Overall, 100 indications were judged appropriate (14%), 129 uncertain (18%) and 489 inappropriate (68%). Disagreement between experts was very low (6%). Conclusion: For the very first time, explicit appropriateness criteria for therapy of UC were developed that allow both specific and rapid therapeutic decision making and prospective assessment of treatment appropriateness. Comparison of these detailed scenarios with patient profiles encountered in the Swiss IBD cohort study indicates good concordance. EPATUC criteria will be freely accessible on the internet (epatuc.ch).

Le médecin face aux inégalités sociales de santé: quel pouvoir d'action [General practitioners facing social inequalities in health: which power to act?].

The link between social inequalities and health has been known for many years, as attested by Villermé's work on the "mental and physical status of the working class" (1840). We have more and more insight into the nature of this relationship, which embraces not only material deprivation, but also psychological mechanisms related to social and interpersonal problems. Defining our possible role as physicians to fight against these inequalities has become a public health priority. Instruments and leads, which are now available to help us in our daily practice, are presented here.

The Reliability of Pre-travel History to Decide on Appropriate Counseling and Vaccinations: A Prospective Study.

BACKGROUND: Although medical and travel plans gathered from pre-travel interviews are used to decide the provision of specific pre-travel health advice and vaccinations, there has been no evaluation of the relevance of this strategy. In a prospective study, we assessed the agreement between pre-travel plans and post-travel history and the effect on advice regarding the administration of vaccines and recommendations for malaria prevention. METHODS: We included prospectively all consenting adults who had not planned an organized tour. Pre- and post-travel information included questions on destination, itineraries, departure and return dates, access to bottled water, plan of bicycle ride, stays in a rural zone, and close contact with animals. The outcomes measured included: agreement between pre- and post-travel itineraries and activities; and the effect of these differences on pre-travel health recommendations, had the traveler gone to the actual versus intended destinations for actual versus intended duration and activities. RESULTS: Three hundred and sixty-five travelers were included in the survey, where 188 (52%) were males (median age 38 years). In 81(23%) travelers, there was no difference between pre- and post-travel history. Disagreement between pre- and post-travel history were the highest for stays in rural zones or with local people (66% of travelers), close contact with animals (33%), and bicycle riding (21%). According to post-travel history, 125 (35%) travelers would have needed rabies vaccine and 9 (3%) typhoid fever vaccine. Potential overprovision of vaccine was found in <2% of travelers. A change in the malaria prescription would have been recommended in 18 (5%) travelers. CONCLUSIONS: Pre-travel history does not adequately reflect what travelers do. However, difference between recommendations for the actual versus intended travel plans was only clinically significant for the need for rabies vaccine. Particular attention during pre-travel health counseling should focus on the risk of rabies, the need to avoid close contact with animals and to seek care for post-exposure prophylaxis following an animal bite.

First explicit criteria to decide on the appropriateness of therapy of ulcerative colitis: the European EPATUC panel

Background: Ulcerative colitis (UC) is a chronic disease with a wide variety of treatment options many of which are not evidence based. Supplementing available guidelines, which are often broadly defined, consensus-based and generally not tailored to specifically reflect the individual patient situation, we developed explicit appropriateness criteria to assist, and improve treatment decisions. Methods: We used the RAND appropriateness method which does not force consensus. An extensive literature review was compiled based on and supplementing, where necessary, the ECCO UC 2011 guidelines. EPATUC (endorsed by ECCO) was formed by 7 gastroenterologists, 2 surgeons and 2 general practitioners from throughout Europe. Clinical scenarios reflecting practice were rated on a 9-point scale from 1 (extremely inappropriate) to 9 (extremely appropriate), based on the expert's experience and the available literature. After extensive discussion, all scenarios were re-rated at a two-day panel meeting. Median and disagreement (D) were used to categorize ratings into 3 categories: appropriate (A), uncertain (U) and inappropriate (I). Results: 718 clinical scenarios were rated, structured in 13 main clinical presentations: not refractory (n = 64) or refractory (n = 33) proctitis, mild to moderate left-sided (n = 72) or extensive (n = 48) colitis, severe colitis (n = 36), steroid- dependant colitis (n = 36), steroid-refractory colitis (n = 55), acute pouchitis (n = 96), maintenance of remission (n = 248), colorectal cancer prevention (n = 9) and fulminant colitis (n = 9). Overall, 100 indications were judged appropriate (14%), 129 uncertain (18%) and 489 inappropriate (68%). Disagreement between experts was very low (6%). Conclusions: For the very first time, explicit appropriateness criteria for therapy of UC were developed that allow both specific and rapid therapeutic decision making and prospective assessment of treatment appropriateness. Comparison of these detailed scenarios with patient profiles encountered in the Swiss IBD cohort study indicates good concordance. EPATUC criteria will be freely accessible on the internet (epatuc.ch)