La constitución y la protección del patrimonio eclesiástico en la legislación de Constancio II (337-361)

A partir de Constantino I, cuando el cristianismo fue reconocido y apoyado por los emperadores romanos, se dotó a la Iglesia de terrenos destinados a su mantenimiento. En poco tiempo, este patrimonio fundiario se acrecentó notablemente gracias a las donaciones de privados y a que, en la medida en que la situación lo permitió, los obispos se apropiaron de las dotaciones de los templos paganos de sus comunidades. Por otro lado, este aumento patrimonial suscitó problemas legales relacionados con los impuestos que debían pagarse por estas tierras.

Strategies of use of a specific immunoglobulin-rich egg yolk powder in weaning piglets

Two experiments were performed to determine the best strategy of use of the product TRACTcare® 4P (ITPSA) (TC, specific immunoglobulin-rich egg yolk powder within an energetic fatty acid matrix) in piglets from weaning and for 6 weeks, in diets without or with inclusion of antibiotics. Each trial was performed with 144 piglets in 24 pens, in a completely randomized design blocked by initial body weight. Feeds were formulated according to animal requirements in two periods. In the first trial no antibiotics were included in the feeds and no room disinfection from previous trial was performed; treatments were: 1) Negative control (NC); 2) NC+TC on top of the feed within the hopper for the first 3 days on trial (30 g/pig×day), and eventually if diarrhea appeared (TCOT); 3) NC+TC ad libitum provided in an extra hopper within the pen (TCAL); and 4) NC+TC at 5 g/kg added to the feed in the mixer (TC5). In the second trial, treatments were: 1) Positive control: basal diet that included 250 mg/kg amoxiciline (BD)+100 mg/kg colistine (AC); 2) BD+2 g/kg TC (TC2A); 3) BD+5 g/kg TC (TC5A); and 4) BD+8 g/kg TC (TC8A). In diets without antibiotics, the product TC at 5 g/kg in the feed numerically improved BW by 8% compared to Control animals, while G:F was almost identical between both groups. When antibiotics were used in the feed, replacement of colistin at 100 mg/kg for TC at 2 g/kg in feed numerically improved the performance compared to Positive control animals (for the whole trial period ADG 8% better: 390 g vs. 361 g; G:F 1% better: 0.748 kg/kg vs. 0.742 kg/kg), possibly due to the stimulation of feed consumption at weaning. In both trials, the lower number of dead and culled animals from TC5 and TC2A together with higher BW represented an advantage over Control treatments of 6% to 10% animals more and 15% to 17% total BW more at the end of the trial.

Consultoria per al desenvolupament d'un Pla de Sistemes

Aquest document és el resultat de l'estudi de la situació actual i dels requeriments necessaris amb relació a l'elaboració d'un pla de sistemes d'informació per al grup ContrataSa. Recull tots els elements d'informació elaborats a fi de documentar la decisió de ContrataSa sobre la millor solució per a tenir un sistema d'informació que doni resposta als requeriments de la seva organització.

A non-quasi-competitive Cournot oligopoly with stability

This paper presents a classical Cournot oligopoly model with some peculiar features: it is non--quasi--competitive as price under N-poly is greater than monopoly price; Cournot equilibrium exists and is unique with each new entry; the successive equilibria after new entries are stable under the adjustment mechanism that assumes that actual output of each seller is adjusted proportionally to the difference between actual output and profit maximizing output. Moreover, the model tends to perfect competition as N goes to infinity, reaching the monopoly price again.

Chemical composition of the small coastal lagoons of the Mediterranean Spanish littoral

About sixty small water bodies (coastal lagoons, marshes, salt pans, channels, springs, etc.) of the Spanish Mediterranean coast were sampled seasonally for one year (1979-1980), in order to study different aspects of their chemical composition. The concentrations of major ions (alkalinity, Cl-, Ca2+, Mg2+, Na+, and K+), nutrients (N.NO-3, N.NO2-, TRP and Si), oxygen and pH were determined for this purpose. The salt concentrations measured range between 0.4 and 361.3 g l-1. The samples have been divided into four classes of salinity (in g l-1): Cl, S < 5; C2, 5 40. Within these classes, the pattern of ionic dominance recorded is remarkably constant and similar to that found in most coastal lagoons (Cl- > So42- > Alk., for the anions, and Na+ > Mg2+ > Ca2+ > K+, for the cations), although other models occur especially in the first class. The dominance of Na+ and Cl-, as well as the molar ratios Mg2+/Ca2+ and Cl- / SO42- ,clearly increase from class Cl to class C4. The hyperhaline waters include different subtypes of the major brine type"c",, of EUGSTER & HARDIE (1978), the Na+ - (Mg2+) - Cl- - (SO42-) being the most frequent. Nutrient concentrations fall within a wide range (N.NO3 from 0.1 to 1100 mg-at 1-1; PRT from 0.01 to 23.56 mg-at l-1 and Si from 1.0 to 502.0 mg-at l-1). The oxygen values are very variable too, ranging between 0 and 14.4 ml l-1. Four different patterns of nutrient distribution have been distinguished based on the mean concentrations of N.NO3-, and TRP (mean values in mg-at l-1): A, N.NO3- < 10, TRP > l ; B, N.NO3- > 100, TRP < 1; C, 10 < N.NO3- < 100, TRP < 1; C, D, N.NO3- < 10, TRP < 1. As a rule, lagoons of low salinity (C1 and C2 classes) display the nutrient pattern C, and lagoons of high salinity (C3 and C4) show the nutrient pattern D. Model A only appears in waters of very low salinity, whereas model B does not seem to be related to salinity.

Ferran VII "el cruel": la repressió dels Liberals a la Lleida de la Dècada Ominosa

En este estudio se pretende analizar la represión efectuada por el gobierno absolutista de Fernando VII durante su segunda reinstauración, la historiográficamente llamada Década Ominosa, hacia los liberales a Lleida. Mientras que los realistas solicitaron premios y prerrogativas por los servicios prestados en defensa de la Religión y la Monarquía las autoridades absolutistas implantaron de nuevo la censura, prohibieron cualquier vestigio legislativo liberal, depuraron los antiguos funcionarios constitucionales, a los milicianos nacionales, a los miembros de la Junta Patriótica y a los políticos liberales en general. Por tanto, el indulto y el perdón general del año 1824 fue insuficiente, sobretodo en la medida que permitió represaliar de manera arbitraria a cualquier individuo relacionado con cualquier espacio de poder durante el Trienio Liberal. Finalmente cabe destacar la exoneración de los derechos civiles y los oficios que sufrieron figuras liberales tan relevantes como los escribanos Marià Hostalrich o Francesc Xavier Soldevila.

Comparison of the consumption of antidepressants in the immigrant and native populations in a Spanish health region: an observational study

BACKGROUND: Health professionals and organizations in developed countries adapt slowly to the increase of ethnically diverse populations attending health care centres. Several studies report that attention to immigrant mental health comes up with barriers in access, diagnosis and therapeutics, threatening equity. This study analyzes differences in exposure to antidepressant drugs between the immigrant and the native population of a Spanish health region. METHODS: Cross-sectional study of the dispensation of antidepressant drugs to the population aged 15 years or older attending the public primary health centres of a health region, 232,717 autochthonous and 33,361 immigrants, during 2008. Data were obtained from computerized medical records and pharmaceutical records of medications dispensed in pharmacies. Age, sex, country of origin, visits, date of entry in the regional health system, generic drugs and active ingredients were considered. Statistical analysis expressed the percentage of persons exposed to antidepressants stratified by age, gender, and country of origin and prevalence ratios of antidepressant exposition were calculated. RESULTS: Antidepressants were dispensed to 11% of native population and 2.6% of immigrants. Depending on age, native women were prescribed antidepressants between 1.9 and 2.7 times more than immigrant women, and native men 2.5 and 3.1 times more than their immigrant counterparts. Among immigrant females, the highest rate was found in the Latin Americans (6.6%) and the lowest in the sub-Saharans (1.4%). Among males, the highest use was also found in the Latin Americans (1.6%) and the lowest in the sub-Saharans (0.7%). The percentage of immigrants prescribed antidepressants increased significantly in relation to the number of years registered with the local health system. Significant differences were found for the new antidepressants, prescribed 8% more in the native population than in immigrants, both in men and in women. CONCLUSIONS: All the immigrants, regardless of the country of origin, had lower antidepressant consumption than the native population of the same age and sex. Latin American women presented the highest levels of consumption, and the sub-Saharan men the lowest. The prescription profiles also differed, since immigrants consumed more generics and fewer recently commercialized active ingredients.

Incidència de les lesions en el futbol. Primera divisió. Temporada 1999-2000

El futbol constitueix al nostre país, igual com en d’altres Estats del nostre entorn, un fenomen que transcendeix allò merament esportiu per esdevenir un referent social que desperta passions i que té el seu consegüent reflex als mitjans de comunicació social. No és, doncs, estrany, que de forma diària la premsa esportiva d’àmbit nacional proporcioni informació constant sobre la matèria, incloent-hi allò que concerneix a les lesions que afecten els jugadors, car consideren que és un fet noticiable en la mesura en què això pugui influir en les expectatives dels diferents equips. La informació esmentada, adequadament recollida, sistematitzada i analitzada és susceptible de proporcionar valuoses dades sobre la incidència de les lesions en aquesta modalitat esportiva. Aquest és, precisament, l’objectiu del nostre estudi, sense una altra pretensió que la de proporcionar unes pautes a prendre en consideració per part dels professionals, perquè el seu esforç se centri en l’optimització del rendiment, la planificació de la temporada, l’establiment de programes de prevenció i, al capdavall, en la minimització del risc de lesions.

Vicent Martines, El «Tirant» poliglota. Estudi sobre el «Tirant lo Blanch» a partir de les seues traduccions espanyola, italiana i francesa deIs segles XVI-XVIII

Ressenya de l'obra: Vicent MARTINES, El «Tirant» poliglota. Estudi sobre el «Tirant lo Blanch» a partir de les seues traduccions espanyola, italiana ifrancesa dels segles XVI-XVIII. Barcelona: Curial Edicions Catalanes. Publicacions de l'Abadia de Montserrat, 1997. Col. "Textos i Estudis de Cultura Catalana", 55. 206 p.

Incidencia lesional en el fútbol. Primera división. Temporada 1999-2000

El fútbol constituye en nuestro país, al igual que en otros Estados de nuestro entorno, un fenómeno que trasciende de lo meramente deportivo para convertirse en un referente social que despierta pasiones y que tiene su consiguiente reflejo en los medios de comunicación social. No es pues de extrañar que de forma diaria la prensa deportiva de ámbito nacional proporcione información constante sobre la materia, incluyendo lo concerniente a las lesiones que aquejan a los jugadores considerándolo hecho noticiable en la medida que ello pueda afectar a las expectativas de los diferentes equipos. Dicha información, debidamente recogida, sistematizada y analizada, es susceptible de proporcionar valiosos datos sobre la incidencia lesional en esta modalidad deportiva. Éste es precisamente el objetivo de nuestro estudio, sin otra pretensión que la de proporcionar unas pautas a tomar en consideración por los profesionales cuyo esfuerzo se centre en la optimización del rendimiento, en la planificación de la temporada, en el establecimiento de programas de prevención y, en definitiva, en la minimización del riesgo lesional.

Características hidráulicas y geomorfológicas de ríos de montaña (I)

Con este artículo se inicia una serie de tres que pretenden ser una breve síntesis del estado del conocimiento acerca de la hidráulica y la geomorfología fluvial que se desarrollan en ríos de montaña constituidos por material granular no cohesivo.

Psychological and Family Factors Associated with Suicidal Ideation in Pre-Adolescents

To assess the psychological and family factors associated with suicidal ideation in preadolescent children, we studied a sample of 361 students, average age 9 years old. Twogroups were formed, on the basis of the presence (n = 34) or absence (n = 44) of suicidal ideation. Suicidal ideation was assessed with the Children’s Depression Inventory and the Children’s Depression Rating Scale-Revised. Depression, hopelessness, self-esteem, and perceived family environment were compared in both the suicidal ideation and the control groups. Students with suicidal ideation generally presented greater depressive symptoms and hopelessness, and lower self-esteem and family expressiveness, although there weredifferences both between sexes, and when the variable depression was controlled. Identifying these risk factors in pre-adolescents may have an impact on prevention of suicidal behavior at higher risk ages