Incorporació de criteris d’eficiència en les dissolucions matrimonials a Catalunya: estudi comparatiu amb el dret de familia de l’Estat de Nova York

El règim econòmic matrimonial català i el de l’estat de Nova York presenten un paral·lelisme estructural important ja que tots dos territoris han adoptat el mateix règim econòmic matrimonial, el de separació de béns. No obstant, la seva implementació i la conseqüent pràctica jurisprudencial difereix significativament. El dret de família de l’estat de Nova York, se situa en un context de common law, és a dir, en un sistema judicial que evoluciona ràpidament i s’adapta relativament ràpid a les necessitats d’una realitat social que està en constant evolució. El legislador català, tot i que ha fet esforços a nivell de donar respostes als nous reptes plantejat per la realitat familiar catalana, encara està lluny de fer front a problemes d’aplicació que sovint planteja el règim econòmic matrimonial dels cònjuges catalans. D’altra banda, la realitat social catalana no és significativament diferent a la realitat nord-americana ateses les noves composicions familiars amb famílies monoparentals, fills de diferents matrimonis i una alta proporció de divorcis per matrimoni. D’altra banda, l’estructura patrimonial de les famílies, tant les catalanes com les novaiorqueses també presenten una estructura patrimonial similar formada no només per la residència habitual sinó per patrimoni intangible i per inversions que comencen a meritar durant el matrimoni però que vencen una vegada aquest vincle s’ha dissolt. Ha resultat constructiu, doncs, comparar els règims i extreure lliçons del règim novaiorquès que s’han revelat molt útils per a la nostra pràctica catalana. Així doncs, l’objectiu d’aquest projecte de recerca ha estat estudiar el règim econòmic matrimonial català i el novaiorquès que ha culminat amb la formulació de propostes normatives i de pràctica jurisprudencial que permetran modernitzar i actualitzar l’aplicació del règim econòmic matrimonial català i d’aquesta manera adaptar-lo a la nova realitat social i econòmica de les famílies catalanes.

Lire, écrire : d'un désir l'autre : le "roman de Meliadus" du XIIIe au XVIIIe siècle

Continuation elleptique du Tristan en prose, qui s'inscrit dans l'interstice séparant la naissance de Tristan du remariage de Méliadus avec la fille du roi Hoël, le Roman de Meliadus (1235-1240) est une oeuvre fondamentalement ouverte, de par son inachèvement et de par le dialogue constant qu'il instaure avec les autres romans arthuriens. S'il revendique sa filiation et assume son statut de récit puîné, les réminiscences qu'il exhibe masquent aussi les gauchissements, les infléchissements qui lui permettent de faire du neuf avec du vieux. C'est ce jeu - aux deux sens du terme - que cette étude se propose de mettre en lumière et de voir fonctionner, non seulement dans le Roman de Meliadus proprement dit, mais également dans trois de ses relectures, qui actualisent et renouvellent la signification du roman en profondeur. La première est une continuation qui date de la toute fin du XIIIe ou du début du XIVe siècle et qui est aujourd'hui conservée par le seul manuscrit Ferrell 5. La deuxième actualisation retenue est celle qu'offre Meliadus de Leonnoys, l'imprimé publié en 1528 par Galliot du Pré, puis en 1532 par Denis Janot, fruit d'un minutieux travail de découpage et de remontage. La dernière enfin est l'extrait paru en 1776 dans la Bibliothèque Universelle des Romans sous le titre Méliadus de Léonnois. An ellipitic continuation of the Prose Tristan, which inscribes itself in the space separating the birth of Tristan from Meliadus' new marriage with king Hoël's daughter, the Meliadus' romance (1235-1240) is essentially an open text on account of its incompleteness and the dialogue it establishes with other arthurian romances. Even asserting filiation status, the reminiscences also show the reshaping and the inflection that allow the text to transform old into new. Analyzing this game is the central purpose of this work; to observe the operation in the Meliadus' romance, as well as in three of its recuperations that profoundly renew the significance of the novel; beginning with a continuation from the end of the 13th century or the early 14th century, preserved nowadays in only one manuscript (Ferrel 5); followed by the meticulous work of cutting and reassembling offered by the Meliadus of Leonnoys (printed by Galliot du Pré in 1528 first and again by Denis Janot in 1532) and finally an excerpt published in 1776 in the Bibliothèque Universelle des Romans with the title Méliadus of Leonnois.

Les unions estables de parella: noves tendències legislatives a Catalunya

L’estudi elaborat té per objecte aprofundir en l’ànàlisi de la realitat social que envolta el model familiar de la convivència sense matrimoni per tal de conèixer millor la seva realitat en l’àmbit de les relacions de parentiu (a partir de la realització d’entrevistes), així com relacionar aquests aspectes amb la seva regulació legal a Catalunya (analitzant la tramitació parlamentària de la Llei d’unions estables de parella, aprovada pel Parlament de Cataluña, així com la seva aplicació per part dels nostres Jutjats i Tribunals). El que s’ha pogut constatar en la recerca és que, per una banda, la institucionalització de les unions estables de parella ha deixat de banda una part prou significativa de parelles de fet, a les quals no és d’aplicació una normativa dirigida a resoldre els conflictes derivats de la convivència efectiva en parella. Malgrat que a les entrevistes s’ha demostrat un clar desconeixement de la regulació legal actual de les unions estables de parella si que es pot destacar que hi ha un interès perquè existeixi una cobertura jurídica en les situaciones de convivència afectiva en parella. A més, la Llei catalana presenta mancances en els efectes regulats, que no tenen una aplicació substancial, ja que no responen a una tècnica jurídica acurada amb la realitat social que té per objectiu regular. Precisament amb l’aprovació d’altres lleis autonòmiques sobre unions estables de parella ens permetem plantejar una actualització de la Llei catalana en qüestions molt diverses (curatela, mediació familiar, funció pública, etc.) Es fa palesa a partir de les entrevistes dutes a terme la manca d’informació general sobre els requisits de constitució de les unions estables de parella, així com de la cobertura legal vigent. Possiblement si la modificació de la Llei d’unions estables de parella fos més àmplia, s’avançaria en la consideració d’aquest model familiar com a opció real de configuració familiar, dins la llibertat personal d’elecció en la forma de convivéncia.

Human invariant V alpha 24-J alpha Q TCR supports the development of CD1d-dependent NK1.1+ and NK1.1- T cells in transgenic mice.

A sizable fraction of T cells expressing the NK cell marker NK1.1 (NKT cells) bear a very conserved TCR, characterized by homologous invariant (inv.) TCR V alpha 24-J alpha Q and V alpha 14-J alpha 18 rearrangements in humans and mice, respectively, and are thus defined as inv. NKT cells. Because human inv. NKT cells recognize mouse CD1d in vitro, we wondered whether a human inv. V alpha 24 TCR could be selected in vivo by mouse ligands presented by CD1d, thereby supporting the development of inv. NKT cells in mice. Therefore, we generated transgenic (Tg) mice expressing the human inv. V alpha 24-J alpha Q TCR chain in all T cells. The expression of the human inv. V alpha 24 TCR in TCR C alpha(-/-) mice indeed rescues the development of inv. NKT cells, which home preferentially to the liver and respond to the CD1d-restricted ligand alpha-galactosylceramide (alpha-GalCer). However, unlike inv. NKT cells from non-Tg mice, the majority of NKT cells in V alpha 24 Tg mice display a double-negative phenotype, as well as a significant increase in TCR V beta 7 and a corresponding decrease in TCR V beta 8.2 use. Despite the forced expression of the human CD1d-restricted TCR in C alpha(-/-) mice, staining with mCD1d-alpha-GalCer tetramers reveals that the absolute numbers of peripheral CD1d-dependent T lymphocytes increase at most by 2-fold. This increase is accounted for mainly by an increased fraction of NK1.1(-) T cells that bind CD1d-alpha-GalCer tetramers. These findings indicate that human inv. V alpha 24 TCR supports the development of CD1d-dependent lymphocytes in mice, and argue for a tight homeostatic control on the total number of inv. NKT cells. Thus, human inv. V alpha 24 TCR-expressing mice are a valuable model to study different aspects of the inv. NKT cell subset.

Work and health : remodelling perspectives of working life research, as proposed by Järvholm et al. (2009)

Järvholm and Co-workers (2009) proposed a conceptual model for research on working life. Models are powerful communication and decision tools. This model is strongly unidirectional and does not cover the mentioned interactions in the arguments.With help of a genealogy of work and of health it is shown that work and health are interactive and have to be analysed on the background of society.Key words: research model, work, health, occupational health, society, interaction, discussion paperRemodellierung der von Järvholm et al. (2009) vorgeschlagenen Forschungsperspektiven in Arbeit und GesundheitJärvholm und Kollegen stellten 2009 ein konzeptionelles Modell für die Forschung im Bereich Arbeit und Gesundheit vor. Modelle stellen kraftvolle Kommunikations- und Entscheidungsinstrumente dar. Die Einflussfaktoren im Modell verlaufen jedoch nur in einer Richtung und bilden die interaktiven Argumente im Text nicht ab. Mit Hilfe einer Genealogie der Begriffe Arbeit und Gesundheit wird aufgezeigt, dass Arbeit und Gesundheit sich gegenseitig beeinflussen und nur vor dem Hintergrund der jeweiligen gesellschaftlichen Kontextfaktoren zu analysieren sind.Introduction : After an interesting introduction about the objectives of research on working life, Järvholm and Co-workers (2009) manage to define a conceptual model for working life research out of a small survey of Occupational Safety and Health (OSH) definitions. The strong point of their model is the entity 'working life' including personal development, as well as career paths and aging. Yet, the model Järvholm et al. (2009) propose is strangely unidirectional; the arrows point from the population to working life, from there to health and to disease, as well as to productivity and economic resources. The diagram only shows one feed-back loop: between economic resources and health. We all know that having a chronic disease condition influences work and working capacity. Economic resources have a strong influence on work, too. Having personal economic resources will influence the kind of work someone accepts and facilitate access to continuous professional education. A third observation is that society is not present in the model, although this is less the case in the arguments. In fact, there is an incomprehensible gap between the arguments brought forth by Järvholm and co-workers and their reductionist model.Switzerland has a very low coverage of occupational health specialists. Switzerland is a long way from fulfilling the WHO's recommendations on workers' access to OSH services as described in its Global plan of action. The Institute for Work and Health (IST) in Lausanne is the only organisation which covers the major domains of OSH research that are occupational medicine, occupational hygiene, ergonomic and psychosocial research. As the country's sole occupational health institution we are forced to reflect the objectives of working life research so as not to waste the scare resources available.I will set out below a much shortened genealogy of work and of health, with the aim of extending Järvholm et al's (2009) analyses on the perspectives of working life research in two directions. Firstly towards the interactive nature of work and health and the integration of society, and secondly towards the question of what working life means or where working life could be situated.Work, as we know it today - paid work regulated by a contract as the basis for sustaining life and as a base for social rights - was born in modern era. Therefore I will start my genealogy in the pre-modern era, focus on the important changes that occurred during industrial revolution and the modern era and end in 2010 taking into account the enormous transformations of the past 20-30 years. I will put aside some 810 years of advances in science and technology that have expanded the world's limits and human understanding, and restrict my genealogy to work and to health/body implicating also the societal realm. [Author]

Tecla d'Iconi, més enllà de la llegenda : estudi del paper desenvolupat per la dona en el cristianisme primitiu a través de la protagonista dels Actes de Pau i Tecla

El cristianisme, en els seus inicis, significà per la dona la possibilitat de triar un destí diferent al del matrimoni i la maternitat que li deparava la societat greco-romana. Tanmateix, en el procés d'institucionalització de la nova religió (s. I-IV), la dona, que en les primitives comunitats cristianes havia ocupat llocs de responsabilitats al costat dels seus companys masculins, va quedar relegada al desenvolupament de tasques assistencials. Els canvis experimentats pel rol femení durant aquest període es manifestaran en les transformacions operades a través de la literatura en la figura de Tecla d'Iconi (santa Tecla), un personatge intemporal, tan capaç de representar els diferents arquetips de dona ideal que ha creat l'Església cristiana, com les ànsies emancipadores d'alguns col·lectius feministes.

Matrimoni homosexual : perspectives

Treball de recerca sobre la llei que va aprovar el matrimoni homosexual a Espanya que pretén respondre a la pregunta: Quines reaccions socials, jurídiques, religioses i d'associacions homosexuals va generar l'aprovació de la llei que permet el matrimoni entre persones del mateix sexe a Espanya?

Tissue-specific and SRSF1-dependent splicing of fibronectin, a matrix protein that controls host cell invasion.

Cell invasion targets specific tissues in physiological placental implantation and pathological metastasis, which raises questions about how this process is controlled. We compare dermis and endometrium capacities to support trophoblast invasion, using matching sets of human primary fibroblasts in a coculture assay with human placental explants. Substituting endometrium, the natural trophoblast target, with dermis dramatically reduces trophoblast interstitial invasion. Our data reveal that endometrium expresses a higher rate of the fibronectin (FN) extra type III domain A+ (EDA+) splicing isoform, which displays stronger matrix incorporation capacity. We demonstrate that the high FN content of the endometrium matrix, and not specifically the EDA domain, supports trophoblast invasion by showing that forced incorporation of plasma FN (EDA-) promotes efficient trophoblast invasion. We further show that the serine/arginine-rich protein serine/arginine-rich splicing factor 1 (SRSF1) is more highly expressed in endometrium and, using RNA interference, that it is involved in the higher EDA exon inclusion rate in endometrium. Our data therefore show a mechanism by which tissues can be distinguished, for their capacity to support invasion, by their different rates of EDA inclusion, linked to their SRSF1 protein levels. In the broader context of cancer pathology, the results suggest that SRSF1 might play a central role not only in the tumor cells, but also in the surrounding stroma.

The origin and dispersion of human parasitic diseases in the Old World (Africa, Europe and Madagascar)

The ancestors of present-day man (Homo sapiens sapiens) appeared in East Africa some three and a half million years ago (Australopithecs), and then migrated to Europe, Asia, and later to the Americas, thus beginning the differentiation process. The passage from nomadic to sedentary life took place in the Middle East in around 8000 BC. Wars, spontaneous migrations and forced migrations (slave trade) led to enormous mixtures of populations in Europe and Africa and favoured the spread of numerous parasitic diseases with specific strains according to geographic area. The three human plasmodia (Plasmodium falciparum, P. vivax, and P. malariae) were imported from Africa into the Mediterranean region with the first human migrations, but it was the Neolithic revolution (sedentarisation, irrigation, population increase) which brought about actual foci for malaria. The reservoir for Leishmania infantum and L. donovani - the dog - has been domesticated for thousands of years. Wild rodents as reservoirs of L. major have also long been in contact with man and probably were imported from tropical Africa across the Sahara. L. tropica, by contrast, followed the migrations of man, its only reservoir. L. infantum and L. donovani spread with man and his dogs from West Africa. Likewise, for thousands of years, the dog has played an important role in the spread and the endemic character of hydatidosis through sheep (in Europe and North Africa) and dromadary (in the Sahara and North Africa). Schistosoma haematobium and S. mansoni have existed since prehistoric times in populations living in or passing through the Sahara. These populations then transported them to countries of Northern Africa where the specific, intermediary hosts were already present. Madagascar was inhabited by populations of Indonesian origin who imported lymphatic filariosis across the Indian Ocean (possibly of African origin since the Indonesian sailors had spent time on the African coast before reaching Madagascar). Migrants coming from Africa and Arabia brought with them the two African forms of bilharziosis: S. haematobium and S. mansoni.

For your heart's sake stop smoking

On World Heart Day, 29 September 2011, the Public Health Agency is urging all smokers to stop smoking and reduce their risk of developing heart disease (cardiovascular disease - CVD) or suffering a stroke or a heart attack.Heart disease is one of the leading causes of death and illness in the UK. Research shows that smoking is one of the main contributors of the disease, causing around 25,000 deaths a year in the UK. Cigarette smokers are two times more likely than non-smokers to suffer a heart attack.The majority of people who suffer a heart attack before the age of 50 are smokers. Cigarette smoke causes heart disease by:· reducing oxygen to the heart;· increasing blood pressure and heart rate;· increasing blood clotting;· damaging cells that line coronary arteries and other blood vessels, causing narrowing of the arteries.From the moment smoke reaches your lungs, your heart is forced to work harder. Your pulse quickens, forcing your heart to beat an extra 10 to 25 times per minute, as many as 36,000 additional times per day. Because of the irritating effect of nicotine and other components of tobacco smoke, your heartbeat is more likely to be irregular. This can contribute to cardiac arrhythmia and many other serious coronary conditions, such as heart attack.For smokers who already suffer from heart problems, quitting will dramatically help. Many heart patients notice an almost immediate improvement when they stop smoking. Often, they need less medication and can cope better with physical exertion.Gerry Bleakney, Head of Health and Social Wellbeing Improvement, PHA, said: "Smoking is one of the major causes of cardiovascular disease and smokers are almost twice as likely to have a heart attackas someone who has never smoked. One in every two long-term smokers will die prematurely from smoking-related diseases, many suffer very poor health before they die. However one year after successfully quitting smoking, an individual will have reduced their risk of having a heart attack to half that of a person continuing to smoke."Across Northern Ireland, there are over 600 support services for people who wish to stop smoking, based in GP surgeries, community pharmacies, hospitals, community centres and workplaces. I would encourage everyone who is thinking about quitting to log on to our Want 2 Stop website: www.want2stop.info and order a 'Quit Kit' free of charge alternatively contact the Smokers' Helpline on 0808 812 8008."

Disagreements among cohabiting and married couples in 22 European countries

Background: Cross-national research suggests that married people have higher levels of well-being than cohabiting people. However, relationship quality has both positive and negative dimensions. Researchers have paid little attention to disagreements within cohabiting and married couples. Objective: This study aims to improve our understanding of the meaning of cohabitation by examining disagreements within marital and cohabiting relationships. We examine variations in couples' disagreements about housework, paid work and money by country and gender. Methods: The data come from the 2004 European Social Survey. We selected respondents living in a heterosexual couple relationship and aged between 18 and 45. In total, the study makes use of data from 22 European countries and 9,657 people. Given that our dependent variable was dichotomous, we estimated multilevel logit models, with (1) disagree and (0) never disagree. Results: We find that cohabitors had more disagreements about housework, the same disagreements about money, but fewer disagreements about paid work than did married people. These findings could not be explained by socio-economic or demographic measures, nor did we find gender or cross-country differences in the association between union status and conflict. Conclusions: Cohabiting couples have more disagreements about housework but fewer disagreements about paid work than married people. There are no gender or cross-country differences in these associations. The results provide further evidence that the meaning of cohabitation differs from that of marriage, and that this difference remains consistent across nations.

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Pulmonary involvement in Fabry disease has received less attention than the effects of the disease on the kidneys, nervous system or heart. However, data from FOS -the Fabry Outcome Survey - are now helping to elucidate the pulmonary manifestations of Fabry disease. Twenty-three patients out of a cohort of 67 analysed in FOS have been identified with airway obstruction, as defined by a ratio of forced expiratory volume in 1 second to forced vital capacity of less than 0.7. This prevalence is much greater than would be expected in the general population, with the main risk factors appearing to be increasing age and male gender. Spirometric analysis has revealed that the airway obstruction is clinically much more similar to chronic obstructive pulmonary disease than to asthma. Although little is known about the anatomical changes responsible for airway obstruction in patients with Fabry disease, airway wall hyperplasia and/or fibrosis are potential causes. Treatment of patients with moderate or severe airway obstruction should include inhaled bronchodilators, and individuals who smoke should be encouraged to stop. Further studies and future analyses of FOS data should determine whether enzyme replacement therapy is able to help or prevent the pulmonary manifestations of Fabry disease.

Functional assessment of chest wall integrity after methylmethacrylate reconstruction.

BACKGROUND: All patients with extensive resection of the anterolateral chest wall and the sternum followed by reconstruction with methylmethacrylate substitutes were assessed prospectively 6 months after the operation to delineate chest wall integrity with pulmonary function and cine-magnetic resonance imaging. METHODS: Twenty-six patients underwent chest wall reconstruction by use of methylmethacrylate between 1994 and 1998 due to primary tumors in 35%, metastases in 27%, T3 lung cancer in 19%, and debridement for radionecrosis and osteomyelitis in 19% of patients. Three to eight ribs were resected and additional sternum resection was performed in 39% of patients. RESULTS: There was no 30-day mortality. All patients were extubated after the operation without need for reintubation. Prosthesis dislocation occurred in 1 patient and infection in 2 patients during follow-up. Nineteen patients (73%) suffered no restrictions of daily activities. Clinical examination revealed normal shoulder girdle function in 77% of patients. There was no significant difference between preoperative and postoperative FEV1 (forced expiratory volume in 1 second) measurements in patients with lobectomy or wedge resections. Cinemagnetic resonance imaging revealed concordant chest wall movements during respiration in 92% of patients without paradoxical movements or implant dislocations being observed. CONCLUSIONS: Large defects of the anterolateral chest wall and sternum can be reconstructed efficiently with methylmethacrylate substitutes with minimal morbidity and excellent cosmetic and functional outcome.

Influence de la température et de la nourriture disponible sur la torpeur chez la Musaraigne musette (Crocidura russula) en captivité

The effects of temperature and food shortage on the occurrence of torpor have been studied in a medium-weight shrew, Crocidura russula (9-13 g). When fed ad libitum. the shrews cannot be forced into torpor by a sudden decrease of the ambiant temperature (from22°C to 3°C). At 22°C, a progressive restriction of the daily food ration, to below 3 g of mealworms, induces torpors of increasing duration, a reduction of the daily activity and a reduction of the body weight. The minimal daily food ration required for survivals is 1 to 1,5 G. At low ambiant temperature (e.g. 5°C), torpor can be induced at higher food levels (4-5g).

Spiritual Kinship, Political Mobilization and Social Cooperation: a Swiss Alpine valley in the Eighteenth and Nineteenth Centuries

In this chapter I will present some observations and results about Ritual Kinship and political mobilization of popular groups in an Alpine valley: the Val de Bagnes, in the Swiss canton of Valais, - a mountain valley, well known today thanks to the tourist station of Verbier - where we can rely on excellent sources about local families. This region presents a particular political situation, because the 11 major villages of the valley form only one commune, which includes the whole valley.¦There are two major reasons to choose the Val de Bagnes for our inquiry on kinship and social networks in a rural society:¦A. The existence of sharp political and social conflicts during the 18th and the 19th centuries;¦B. The existence of almost systematic genealogical data between 1700 and 1900. (Casanova, Gard, Perrenoud 2005-08)¦The 18th century was characterized by the struggle of an important part of the community of Bagnes against the feudal lord, the abbot of St-Maurice. The culminating point was a local upheaval in 1745 in Le Châble, during which the abbot was forced to sign several documents in accordance with the wishes of the rebels (Guzzi-Heeb 2007). In the 19th century feudal lordship was abolished, but now the struggle confronted a liberal-radical faction and the conservative majority in the commune.¦The starting point of my presentation focuses on this question: which role did spiritual kinship play in the political mobilization of popular groups and in the organization of competing factions? This question allows us to shed light on some utilizations and meanings of spiritual kinship in the local society. Was spiritual kinship a significant instrument for economic cooperation? Or was it a channel for privileged social contacts and transactions?