Search results for "Animales"
showing 10 items of 42 documents
La relación con los animales: un nuevo ámbito de la intervención socioeducativa
2014
This article analyses the educational approaches towards the animal-human relationship which have been developed during the last 20 years. The article establishes a chain of states in that relationship and presents the reasons why those states are consecutive or, occasionally, simultaneous. Next, the different European profiles of social educators are reviewed to see which of these are more open towards educational action with animals, something which could be considered a new field for educators if they have adequate professional training. A series of European (and some American) websites are analysed in order to determine their approach towards the human-animal relationship. Although most…
¿Pueden los animales ser titulares de derechos? Algunos argumentos desde una teoría garantista del Derecho
2012
Este trabajo es el resultado de una preocupada reflexión acerca de la situación ambiental que toma las controversias a propósito de los derechos de los animales como punto de partida. En primer lugar se realizan algunas consideraciones preliminares acerca de la mirada antropocéntrica que impregna la cultura jurídica en la que a diario se mueven los juristas. A continuación se analizan seis argumentos que con frecuencia han sido presentados por quienes, desde diferentes perspectivas, consideran que los animales no pueden o no deben ser titulares de derechos. Se pretende demostrar que, desde el punto de vista de la Teoría del Derecho, tales argumentos no serían suficientes para afirmar que lo…
Effects of mountain grassland maturity stage and grazing management on carotenoids in sward and cow's milk
2006
Carotenoids are involved in the sensorial and nutritional values of dairy products. In grazing systems, both herbage maturity stage and grazing management may affect the amount of carotenoid ingested, thus these factors may affect carotenoid concentrations in milk. Two homogenous plots of mountain grassland (1.4 and 2.0 ha) were grazed during two cycles of growth by 6 dairy cows in mid lactation, in strip (SG) and rotational grazing (RG), respectively. We monitored the changes in carotenoid concentrations in sward and milk, measured by HPLC twice a week. Seven carotenoids were identified in the sward: violaxanthin, antheraxanthin, epilutein, lutein, zeaxanthin, ß-carotene and 13-cis ß-carot…
PSDR 4 : Un programme d’aide a la structuration des filières protéines végétales en Bourgogne-Franche Comté
2016
BAPGEAPSIGESTADAGROSUPINRA; International audience; Afin de répondre aux enjeux actuels (réduction des intrants, circuits courts, changement climatique…) les acteurs chercheurs-professions-politiques de Bourgogne et Franche Comté, engagés sur la production de protéines végétales et leur utilisation en alimentation animale et humaine, ont convenu de construire une action PSDR 4 (Pour et Sur le Développement Régional ) visant le développement et la triple performance économique-environnementale- sociale de cette filière importante pour l'activité de ce territoire. L’ambition de ce programme est de répondre aux principales questions que se posent actuellement les différents acteurs de la filiè…
A moderate diet restriction during pregnancy alters the levels of endocannabinoids and endocannabinoid-related lipids in the hypothalamus, hippocampu…
2017
Existe para su consulta material suplementario aportado por el editor. Undernutrition during pregnancy has been associated to increased vulnerability to develop metabolic and behavior alterations later in life. The endocannabinoid system might play an important role in these processes. Therefore, we investigated the effects of a moderate maternal calorie-restricted diet on the levels of the endocannabinoid 2-arachidonoyl glycerol (2-AG), arachidonic acid (AA) and the N-acylethanolamines (NAEs) anandamide (AEA), oleoylethanolamide (OEA) and palmitoylethanolamide (PEA) in the brain of newborn rat offspring. We focused on brain structures involved in metabolism, feeding behavior, as well as em…
Longitudinal association of changes in diet with changes in body weight and waist circumference in subjects at high cardiovascular risk: the PREDIMED…
2019
Background Consumption of certain foods is associated with long-term weight gains and abdominal fat accumulation in healthy, middle-aged and young, non-obese participants. Whether the same foods might be associated with changes in adiposity in elderly population at high cardiovascular risk is less known. Objective Using yearly repeated measurements of both food habits and adiposity parameters, we aimed to investigate how changes in the consumption of specific foods were associated with concurrent changes in weight or waist circumference (WC) in the PREDIMED trial. Design We followed-up 7009 participants aged 55-70 years at high cardiovascular risk for a median time of 4.8 years. A validated…
Associations of the MCM6-rs3754686 proxy for milk intake in Mediterranean and American populations with cardiovascular biomarkers, disease and mortal…
2016
Controversy persists on the association between dairy products, especially milk, and cardiovascular diseases (CVD). Genetic proxies may improve dairy intake estimations, and clarify diet-disease relationships through Mendelian randomization. We meta-analytically (n T (nonpersistence>persistence), dairy intake, and CVD biomarkers in American (Hispanics, African-American and Whites) and Mediterranean populations. Moreover, we analyzed longitudinal associations with milk, CVD and mortality in PREDIMED), a randomized Mediterranean diet (MedDiet) intervention trial (n = 7185). The MCM6-rs3754686/MCM6-rs309180 (as proxy), LP-allele (T) was strongly associated with higher milk intake, but inconsis…
Aportación al estudio de la escultura románica en Valencia: hallazgo de dos capiteles y una imposta con decoración teriomórfica en la Casa-Museo Benl…
2009
El artículo da noticia del hallazgo en el jardín de la Casa-Museo Benlliure de Valencia de dos capiteles y una imposta románicos que se hallaban expuestos en el antiguo Museo Arqueológico Diocesano de Valencia hasta 1936, probablemente pertenecientes a un ventanal del palacio episcopal medieval de Valencia, construido a partir de 1242. El estudio pormenorizado de las piezas, decoradas con motivos teriomórficos de origen rosellonés, sitúa su origen en un taller gerundense, que en relación con otras obras valencianas coetáneas pone de manifiesto una corriente dentro del románico local no contemplada hasta ahora. (A)
Evaluación de las células de la blastema de aleta caudal como donantes en quimeras intraespecíficas de pez cebra
2008
The blastema is a regenerative tissue with remarkable pluripotency. The aim of this work done on zebrafish (Danio rerio) was to define technical procedures required for obtaining and integrating blastema cells into embryos at the mid blastula transition stage (MBT) and the effect on survival, as well as the capacity to produce pigmented chimaeras. Wild type blastema cells were injected into gold type MBT embryos (E). Wild MBT blastomere cells were also injected into gold type MBT embryos as a control (C1). A second control group, C2, was not subjected to any manipulation. Survival was evaluated at 24, 48 and 72 h after performing the chimaerism, and the rate of adult chimaeras evaluated. Th…
El bestiario en la cerámica de Paterna
1992
EN LAS CERAMICAS Y "SOCARRATS" CONSERVADOS EN EL MUSEO MUNICIPAL DE CERAMICA DE PATERNA ABUNDAN LAS REPRESENTACIONES ZOOMORFICAS. EL EMPLEO DE MOTIVOS ANIMALES EN EL ARTE SE REMONTA AL TERCER MILENIO A.C., POSTERIORMENTE APARECEN EN LA CULTURA SASANIDA, ROMANA, BIZANTINA, MUSULMANA Y JUDEO-CRISTIANA. ANIMALES SALVAJES, DOMESTICOS Y FANTASTICOS PRESENTAN DISTINTOS SIMBOLISMOS SEGUN LAS DISTINTAS TRADICIONES. PINTADAS ESQUEMATICAMENTE, LOS ANIMALES DE LAS CERAMICAS Y "SOCARRATS" DE PATERNA MUESTRAN UN GRAN SENTIDO DE OBSERVACION POR PARTE DE LOS MAESTROS ALFAREROS (ABC/LAG).