Results 11 to 20 of about 1,174 (172)
Este artículo se centra en los problemas que plantea el estudio histórico de las variedades del español en las zonas bilingües de la península ibérica, un aspecto que tiende a obviarse en la bibliografía especializada. Para ello se presenta un estado de
Cristina Tabernero +2 more
doaj +1 more source
En este trabajo se presenta un análisis numérico del acoplamiento entre una catarina motriz y una cadena con elementos de plástico en la transmisión de potencia. El estudio se realiza mediante análisis numérico con software de elementos finitos.
Miguel Alberto Domínguez Gurría +4 more
doaj +1 more source
Abstract Computer programs for video tracking of animal movement are evolving increasingly efficient, using complex algorithms or artificial intelligence systems. Despite the consequent progress in this field, researchers still face some fundamental problems in the use of such programs. For example, the best‐performing programs are often uneasy to use,
Violette Chiara, Sin‐Yeon Kim
wiley +1 more source
Abstract After establishing secondary contact, recently diverged populations may remain reproductively isolated or may hybridize to a varying extent depending on factors such as hybrid fitness and the strength of assortative mating. Here, we used genomic and phenotypic data from three independent contact zones between subspecies of the variable ...
Diego Ocampo +4 more
wiley +1 more source
Aguas de contacto, efectos en la minería y el medioambiente
Las “aguas de contacto mineras” en Chile contaminan largas zonas del territorio nacional y sus efectos actualmente son permanentes porque no pueden ser modificados o recuperar las aguas.
Sergio Peña Neira +1 more
doaj +1 more source
Canine dermatitis on contacting grass leaf: A case series
Background – Pruritus is a common clinical sign in dogs for which owners seek veterinary attention. Its diagnosis and treatment can be a source of frustration for the owner and veterinarian alike. A contact dermatitis is considered rarely, even when lesions are located only on the skin.
Kenneth Mason, Merja Ruutu
wiley +1 more source
Abstract This paper presents a comparative analysis of two Spanish constructions that are usually characterised as passive, namely the periphrastic or attributive passive – formed with the verb ser ‘be’ plus a participle – and the reflexive passive – formed with third‐person reflexive clitic se.
Miguel A. Aijón Oliva
wiley +1 more source
En este trabajo se examina el encaje jurídico de la demanda de aumento de zonas verdes y de contacto con la naturaleza tras la pandemia de COVID-19. En concreto, se examina esta cuestión tanto en las zonas urbanas ya consolidadas como en las de nuevo ...
Joan Amenós Álamo
doaj +1 more source
Intergenerational income mobility in Sweden: A look at the spatial disparities across municipalities
Abstract This paper provides a comprehensive overview of intergenerational income mobility in Sweden. Intergenerational income mobility is considered in both relative and absolute terms, and the analysis is carried out at the individual and municipality level.
Alessandra Michelangeli +2 more
wiley +1 more source
Resumen Aunque se han hecho avances en el desarrollo y aplicación a gran escala de intervenciones eficaces contra la obesidad infantil, los retos siguen siendo importantes. Nuestro objetivo era comprender las causas del éxito de Estados Unidos y los países latinoamericanos en la implementación de políticas y programas (PYP) contra la obesidad e ...
Rafael Pérez‐Escamilla +6 more
wiley +1 more source

