177 resultados para Dairy cattle -- Catalonia -- Malla
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The first part of a general survey of the vegetation of Catalonia andAndorra, this paper reports all the phytocoenological associations and subassociations recorded in this area. For each community, we provide the correct name and usual synonyms, its typification (where appropriate), all the references including relevs, and the most outstanding features of its structure, species composition, ecology, distribution and diversity. Moreover, associations and subassociations are ordered appropriately in a syntaxonomic scheme. Syntaxonomic ranks are considered in a fairly broad, conservative sense. This classification established 101 associations, which correspond to the classes Lemnetea, Zosteretea, Potametea, Littorelletea, Montio-Cardaminetea, Phragmiti-Magnocaricetea, Scheuchzerio-Caricetea, Isoeto-Nanojuncetea and Molinio-Arrhenatheretea.
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En aquest article es presenta el resum del Report de la Recerca en Psicologia a Catalunya durant el perode 1996-2002, publicat l'any 2004 per l'Institut d'Estudis Catalans. A partir de informacions diverses, procedents especialmentd'institucions educatives de nivell universitari, Administraci de Catalunya (Departament d'Universitats, Recercai Societat de la Informaci, DURSI), i els propis coordinadors de Grups de Recerca -prviament detectats mitjanant laelaboraci d'un qestionari ad hoc-, s'ha perfilat un mapa de la recerca en Psicologia a Catalunya durant el perodeestudiat, el qual inclou investigadors procedents de les sis Universitats catalanes en les quals s'imparteixen estudis dePsicologia (o, en el cas de la Universitat de Lleida, de Psicopedagogia). Els eixos organitzadors de la informaci hanestat les rees de Coneixement i les Universitats. La informaci recollida s'ha articulat al voltant de diversesqestions cabdals relatives als Grups de Recerca: Projectes de recerca obtinguts per part de diversos organismes subvencionants, la productivitat contemplada des de la vessant de la publicaci d'articles cientfics, el finanament obtingut per part de diverses Administracions i entitats privades, la infrastructura amb la que compten, les caracterstiques d'arranjament d'aquests Grups, i, finalment, les condicions, valoracions, expectatives i gesti dels recursos dels Grups de Recerca.
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The theoretical aspects and the associated software of a bioeconomic model for Mediterranean fisheries are presented. The first objective of the model is to reproduce the bioeconomic conditions in which the fisheries occur. The model is, perforce, multispecies and multigear. The main management procedure is effort limitation. The model also incorporates the usual fishermen strategy of increasing efficiency to obtain increased fishing mortality while maintaining the nominal effort. This is modelled by means of a function relating the efficiency (or technological progress) with the capital invested in the fishery and time. A second objective is to simulate alternative management strategies. The model allows the operation of technical and economic management measures in the presence of different kind of events. Both deterministic and stochastic simulations can be performed. An application of this tool to the hake fishery off Catalonia is presented, considering the other species caught and the different gears used. Several alternative management measures are tested and their consequences for the stock and economy of fishermen are analysed.
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The Institute has professionals with extensive experience in training, specifically with experience in the field of police and emergencies training. Moreover, it also has very talented people. But above all, our institution has public professionals with a desire to serve, who love security and emergency responders and want to provide them with the best knowledge to make them every day better professionals. In the quest for continuous training improvement, its during 2009 when e-learning begins to have a presence at the Institute. Virtual training methodology becomes a facilitator for the training of various professionals, avoiding geographical displacement and easing the class schedule.
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Evidence on trends in prevalence of disease and disability can clarify whether countries are experiencing a compression or expansion of morbidity. An expansion of morbidity as indicated by disease have appeared in Europe and other developed regions. It is likely that better treatment, preventive measures and increases in education levels have contributed to the declines in mortality and increments in life expectancy. This paper examines whether there has been an expansion of morbidity in Catalonia (Spain). It uses trends in mortality and morbidity from major causes of death and links of these with survival to provide estimates of life expectancy with and without diseases and functioning loss. We use a repeated cross-sectional health survey carried out in 1994 and 2011 for measures of morbidity; mortality information comes from the Spanish National Statistics Institute. Our findings show that at age 65 the percentage of life with disease increased from 52% to 70% for men, and from 56% to 72% for women; the expectation of life unable to function increased from 24% to 30% for men and 40% to 47% for women between 1994 and 2011. These changes were attributable to increases in the prevalences of diseases and moderate functional limitation. Overall, we find an expansion of morbidity along the period. Increasing survival among people with diseases can lead to a higher prevalence of diseases in the older population. Higher prevalence of health problems can lead to greater pressure on the health care system and a growing burden of disease for individuals.
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Lestudi que es presenta a continuaci t lobjectiu de comprendre quina s la realitat ociosa de les persones de 50 a 70 anys als municipis de Malla (Catalunya, Espanya) i de San Juan la Laguna (Solol, Guatemala) des de la perspectiva humanista en termes de concepci i prctica, i veure quina s la influncia i la fora que prenen les caracterstiques de la societat en la qual es desenvolupa. Per tal de dur-ho a terme, primerament sha realitzat un procs daproximaci respecte el concepte de loci, i una recerca concreta vers loci humanista. A partir daqu, sha fet lestudi amb una mostra formada per deu persones del municipi de Malla i deu membres de San Juan la Laguna que es troben entre els 50 i 70 anys, i amb unes condicions econmiques i uns estils de vida diferents. Per tal de realitzar la recerca i lanlisi de loci humanista en els contexts de Malla i San Juan la Laguna sha emprat una metodologia qualitativa, i sha utilitzat linstrument corresponent a lentrevista. Aquesta ha estat elaborada prenent com a marc de referncia la metodologia de la Grounded Theory (Glaser y Strauss, 1967). El projecte tamb compte amb una vessant detnografia. Els resultats que shan obtingut demostren que hi ha una presncia significativa de loci humanista en els contexts analitzats, per que en el cas de San Juan la Laguna aquest esdev un element en construcci.
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Chromosomal anomalies, like Robertsonian and reciprocal translocations represent a big problem in cattle breeding as their presence induces, in the carrier subjects, a well documented fertility reduction. In cattle reciprocal translocations (RCPs, a chromosome abnormality caused by an exchange of material between nonhomologous chromosomes) are considered rare as to date only 19 reciprocal translocations have been described. In cattle it is common knowledge that the Robertsonian translocations represent the most common cytogenetic anomalies, and this is probably due to the existence of the endemic 1;29 Robertsonian translocation. However, these considerations are based on data obtained using techniques that are unable to identify all reciprocal translocations and thus their frequency is clearly underestimated. The purpose of this work is to provide a first realistic estimate of the impact of RCPs in the cattle population studied, trying to eliminate the factors which have caused an underestimation of their frequency so far. We performed this work using a mathematical as well as a simulation approach and, as biological data, we considered the cytogenetic results obtained in the last 15 years. The results obtained show that only 16% of reciprocal translocations can be detected using simple Giemsa techniques and consequently they could be present in no less than 0,14% of cattle subjects, a frequency five times higher than that shown by de novo Robertsonian translocations. This data is useful to open a debate about the need to introduce a more efficient method to identify RCP in cattle.
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On the 50th anniversary of the creation of the Federation of Benedictine Womens Monasteries of Catalonia (Spain), the five monasteries represented are discussing the following question: what will monastic life be like in the future? This question is added to the debate about new forms of monasticism, urban monastic life and, in a more general sense, to the modernisations and the opening up of the precepts and practices of monastic life at this time. Faced with the ambitious monastic questioning, the author responds with five deliberately provocative debates developed out of a consideration of various chapters of the Rule of St. Benedict that raise profound questions when it comes to responding to the question presented here. Having described these five debates, by way of a summary, the article presents three ideal types of monastery in relation to the current processes of deinstitutionalisation that represent, in an overall way, three provisional responses and serve as a focus for the question discussed here.
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La contaminaci per nitrats de les aiges subterrnies s un dels problemes mediambientals i de salut pblica que ms afecten els nostres aqfers. s per aix que un dels eixos del nostre estudi s fer la mxima difusi de lestat de la qualitat de laigua dels aqfers de diferents rees de Catalunya. En el present estudi es tracta la contaminaci per nitrats a les aiges de 945 punts de mostreig (sobretot daigua procedent de pous, dalgunes mines i dalgunes fonts) de Catalunya, situats en 12 comarques diferents, totes elles amb algun o una gran part dels seus municipis englobats en una zona vulnerable. Daquests punts de mostreig sha fet un recull de dades de la concentraci de nitrats des de lany 2003 fins el 2012 per tal destudiar-ne levoluci i la incidncia de la pluviometria, aix com conixer en quines comarques les variables externes: superfcie agrria til (SAU), explotacions agrries i cabana porcina i bovina poden haver incidit directament en la contaminaci. Tamb sestudia fins a quin punt, aquest deteriorament, ha afectat la mineralitzaci de laigua o afecta a llocs daiges ms mineralitzades. A partir dels resultats obtinguts sha arribat a les conclusions que la concentraci mitjana de nitrats a les aiges subterrnies en la majoria de comarques estudiades s elevada, superior als 50 mg/l que estableix la normativa vigent; que ha tendit a lestabilitat en els ltims deu anys; que afecta llocs daiges molt mineralitzades i que la pluviometria incideix notablement en la concentraci de nitrats. Sha observat que les variables externes superfcie agrria til (SAU), explotacions agrries i cabana porcina i bovina incideixen directament en la contaminaci, excepte al Maresme. Finalment es presenten diferents usos alternatius als de laigua de consum per aquestes aiges contaminades amb nitrats i que han posat en prctica diferents municipis de les comarques estudiades.
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The article outlines free online legal resources to conduct research on Catalan and Spanish legislation and case-law. Most of these resources are primary sources made public by government bodies. The list shows how the Spanish and Catalan governments, in their attempt to promote equal access to legislation and case-law, cover the different jurisdictions. The text also mentions some resources to conduct historical legal research about legislation and case law, and some free legal private websites.
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Climate change may pose challenges and opportunities to viticulture, and much research has focused in studying the likely impacts on grapes and wine production in different regions worldwide. This study assesses the vulnerability and adaptive capacity of the viticulture sector under changing climate conditions, based on a case study in El Peneds region, Catalonia. Farm assets, livelihood strategies, farmer-market interactions and climate changes perceptions are analysed through semi-structured interviews with different types of wineries and growers. Both types of actors are equally exposed to biophysical stressors but unevenly affected by socioeconomic changes. While wineries are vulnerable because of the current economic crisis and the lack of diversification of their work, which may affect their income or production, growers are mainly affected by the low prices of their products and the lack of fix contracts. These socioeconomic stressors strongly condition their capacity to adapt to climate change, meaning that growers prioritize their immediate income problems, rather than future socioeconomic or climate threats. Therefore, growers undertake reactive adaptation to climate changing conditions, mainly based on ancient knowledge, whilst wineries combine both reactive and anticipatory adaptation practices. These circumstances should be addressed in order to allow better anticipatory adaptation to be implemented, thus avoiding future climate threats.
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Between late spring and early fall, the development of storms is common in Catalonia. Despite the fact that they usually produce heavy showers of short duration, they can also involve severe weather with ice pellets or hail. While the latter usually affect inland regions, and there are numerous publications on these cases; the analysis of events affecting the coast and causing damage to public and private properties is not so well developed. The aim of this study is to provide additional thermodynamic indicators that help differentiate storms with hail from storms without hail, considering cases that have affected various regions of Catalonia, mainly coastal areas. The aim is to give more information to improve prognosis and the ability to detail information in these situations. The procedure developed involved the study of several episodes of heavy rainfall and hail that hit Catalonia during the 2003-2009 period, mainly in the province of Girona, and validated the proposal during the campaign of late summer and fall of 2009, as well as 2012. For each case, several variables related to temperature, humidity and wind were analyzed at different levels of the atmosphere, while the information provided by the radio sounding in Barcelona was also taken into account. From this study, it can be concluded that the temperature difference between 500 hPa and 850 hPa, the humidity in the lower layers of the atmosphere and the LI index are good indicators for the detection of storms with associated hail.
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This master thesis presents a research on the analysis of film tourism stakeholders in Catalonia applying the network analysis approach. The research aims to provide an analysis of the relations between local tourism stakeholders with local film offices through their websites. Therefore, the development of the present work involved the review of literature on the themes of film tourism and network analysis. Then the main stakeholders of film and tourism of Catalonia were identified and their websites analyzed. The measures indicators for network analysis such as centrality, closeness and betweenness degree have been applied on the analysis of the websites to determine the extent of the relations of film and tourism stakeholders in Catalonia. Results and conclusions are presented on the referred sections
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The seven-year period studied here differs very little from the sixyear period described in the previous Report (1990-1995). Sustained growth was observed in almost all the indicators used to evaluate the resources invested and the scientific results obtained
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The seven-year period studied here differs very little from the sixyear period described in the previous Report (1990-1995). Sustained growth was observed in almost all the indicators used to evaluate the resources invested and the scientific results obtained
