Search results for "56"
showing 10 items of 1818 documents
Comparative International Communication Projects: Overcoming the Challenges
2007
Over the last 10-20 years, comparative research in the feld of communication has almost become fashionable. Many factors are responsible for this, for example: an increased awareness of globalisation as a communication-driven process; an awareness of increased transnational conglomerization of media organizations; and the increasing use of the Internet which facilitates easier access to information around the world. But the big question is how to organize collaborative international communication research efectively? Which models of cooperation are available to us, and what are their advantages and disadvantages? In this article, I analyze fve ways of doing collaborative researches and thei…
Agreements regarding the property relations of transnational couples and their effects under the application of the twin regulations
2021
It is a true and verifiable fact that the family institution has evolved over recent decades in Europe and throughout the world, but not uniformly or at the same time. This is because it is influenced by social and cultural connotations specific to each State. All of which are respected under EU Regulations 2016/1103 and 2016/1104. This work analyses the Twins Regulations, that gives the couples the possibility of choosing the jurisdiction (art. 7) and applicable legal system underpinning the property consequences of the marriage and registered partnerships (art. 22.1). However, we try to show you these rules absolute freedom of choice is not granted to the parties, because this freedom is …
Electoral Debates. The Last Stronghold Against Mediatization? A Case Study of the 2015 Spanish General Elections
2018
26 Páginas La mediatización de la política alcanza su máxima expresión con motivo de las campañas electorales, en las que los actores políticos se afanan por lanzar sus mensajes persuasivos al espacio público, con el fin de acceder y, en última instancia, convencer al electorado. Este artículo se propone analizar el discurso político en los debates electorales televisados durante la campaña de las elecciones generales españolas de diciembre de 2015. El objetivo del análisis es observar qué temas destacaron en las intervenciones de los actores políticos y determinar si la mediatización afecta el contenido de los debates electorales, o si, por el contrario, estos espacios se mantienen como fo…
Isolation of Adult Rat Cardiomyocytes Using Recombinant Collagenases
2018
Direct isolation of primary cells from tissues and organs allows for the maintenance of important cell characteristics and properties for in vitro studies and a plethora of biomedical applications. Dissociation of cells from the organ of interest is possible due to the enzymatic activity of collagenases. The choice and the dose of these enzymes is the critical step to obtain the maximum number of cells with intact structure and function. In this contest, Abiel collagenases class I (Col G) and class II (Col H) were synthesised using recombinant DNA technologies and their ability to degrade collagen in cell isolation from different tissues was tested. Examples of cells isolated with these enz…
Cooperative High-Temperature Spin Crossover Accompanied by a Highly Anisotropic Structural Distortion
2016
Spin transitions are a spectacular example of molecular switching that can provoke extreme electronic and structural reorganizations in coordination compounds. A new 3D cyanoheterometallic framework, [Fe(pz)(Au(CN)2)2], has been synthesized in which a highly cooperative spin crossover has been observed at 367 and 349 K in heating and cooling modes, respectively. Mössbauer spectroscopy revealed a complete transition between the diamagnetic and paramagnetic states of the iron centres. The low-spin-to-high-spin transition induced a drastic structural distortion involving a large one-directional expansion (ca. 10.6%) and contraction (ca. 9.6%) of the lattice. Negative thermal expansion along th…
Chemistry of Desiccant Properties of Carbohydrate Polymers as Studied by Near-Infrared Spectroscopy
2013
Published version of an article in the journal: Industrial and Engineering Chemistry Research. Also available from the publisher at: http://dx.doi.org/10.1021/ie302199k The combination frequency of water molecule in near-infrared spectroscopy is very useful for studying water molecular adsorption on solid surfaces. The absorption is purely from water molecules, and the variation in the absorption bands reflects the change in the environment of the water molecules on a surface. This variation, in turn, reflects the nature of the functional groups on the surface. Recently, Christy used this information in combination with second-derivative techniques to probe the surface of hydrothermally tre…
Guardia y custodia compartida impuesta
2018
Cuando una pareja con hijos comunes menores de edad deja de convivir surge la necesidad de determinar las reglas o normas por las que se regirá la nueva situación familiar. Estas normas pueden ser de carácter económico o personal. Entre las personales, y una sobre las que más les cuesta decidir a los progenitores, es la relativa al cuidado de los hijos y a cómo se va a dar continuidad a las relaciones con ellos una vez se haya producido la separación. Lo mejor sería que los propios progenitores pudieran llegar a un acuerdo al respecto ya que ellos son los que mejor conocen a sus hijos y los mejores conocedores de la situación que están viniendo. Pero en defecto de acuerdo será necesario det…
THE ANTINEOPLASTIC ROLE OF STAT5 INHIBITION IN BCRABL1-POSITIVE CELLS EXPOSED TO PIMOZIDE ALONE AND IN COMBINATION WITH DASATINIB AND PONATINIB
2021
EVEN though the last decades have seen the success of the targeted treatments for BCRABL1-positive Chronic Myeloid Leukemia (CML), with the outstanding achievement of placing selected patients into the so called treatment-free remission, a minor part of these subjects face TKI resistance and/or intolerance. Resistance is a challenging point in the clinical management of CML, occurring in approximately 10–20% of CML cases, due to several mechanisms, among which point mutations of the BCR‐ABL kinase domain, BCRABL overexpression or alternative splicing, sub-efficient plasma concentration of the inhibitor and abnormal drug efflux/influx. The Signal Transducer and Activators of Transcription (S…
Representações sociais, sens pratique, poder simbólico e o processo de construção do ser docente
2019
A partir de las elaboraciones teóricas de los fundadores del campo de investigación de las representaciones sociales, se pretende avanzar en la construcción de un diálogo entre esta teoría y la praxis social de Pierre Bourdieu, centrándose en la relación entre las representaciones sociales, la praxis sensorial (como manifestación del hábito) y el poder simbólico, dimensión ausente en el modelo moscoviciano. La base empírica a partir de la cual se desarrollan las reflexiones presentes en este artículo se apoya en investigaciones realizadas sobre el proceso de construcción del ser docente, en la realidad de algunas ciudades del nordeste brasileño. En este sentido, se destaca lo que se cree qu…
Pesquisa científica em contabilidade gerencial: estudo comparativo entre Espanha e Brasil
2012
Nas últimas décadas a contabilidade gerencial teve um desenvolvimento acentuado, com inclusão de novos temas e métodos de investigação, revistas exclusivas, e principalmente estudos com perspectivas multidisciplinares. Uma das formas de perceber e entender esse nível de desenvolvimento é estudar suas publicações nas principais revistas. Assim, o objetivo é realizar um estudo comparativo sobre contabilidade gerencial entre a Espanha e o Brasil. Para tanto, foram selecionados 421 artigos de sete revistas espanholas de contabilidade listadas no IN-RECS (Índice de Impacto das Revistas Espanholas de Ciências Sociais), e 245 artigos de seis revistas brasileiras listadas na Capes. Por tanto, anali…