4,187 research outputs found
Arias Cabezas, J.M., Ares, E., Carpintero, E., de las Heras, M.I., Pérez, S.A., y Sanz, F.J. "Libro de Matemáticas" (1º, 2º, 3º, 4º A y 4ºB de ESO)
No full textReview of "Libro de Matemáticas" (1º, 2º, 3º, 4º A y 4ºB de ESO) of J.M. Arias Cabezas, E. Ares, E. Carpintero, M.I. de las Heras, S.A. Pérez y F.J. Sanz / Editorial Casals-MagisterioReseña de "Libro de Matemáticas" (1º, 2º, 3º, 4º A y 4ºB de ESO) de J.M. Arias Cabezas, E. Ares, E. Carpintero, M.I. de las Heras, S.A. Pérez y F.J. Sanz / Editorial Casals-Magisteri
A Microscopic Theory Of Magnetic Order In Strongly Correlated Quantum Spin Lattices
No full textedited by J.M. Arias, M.I. Gallardo, and M. Lozano
Clinical and epidemiological correlates of low IFN-gamma responses in mitogen tube of QuantiFERON assay in tuberculosis infection screening during the COVID-19 pandemic: a population-based marker of COVID-19 mortality?
No full textPalacios-Gutiérrez J.-J., Rodríguez-Guardado A., Arias-Guillén M., Alonso-Arias R., Palacios-Penedo S., García-García J.-M., Balbín M., Pérez-Hernández D., Sandoval-Torrientes M., Torreblanca-Gil A., Melón S., Asensi-Álvarez V., Clain J.M., Escalante P
Benito Arias Montano y el estudio de los fluidos
No full textEste trabajo es una aproximación a Arias Montano como científico. Esta faceta ha sido ignorada por los investigadores y sólo se ha estudiado a este personaje desde otros puntos de vista. En este trabajo, se muestra a Arias Montano como un renacentista sensu stricto. Finalmente, se presenta la traducción del epígrafe De circulo aquarum et fluminum de la Naturae Historia de Benito Arias Montano. Aquí se descubre a Arias Montano como científico y precursor de la presión atmosférica.This paper approaches Arias Montano as a scientist. This characteristic has been ignored by researchers, who have only studied this author from others point of view. Arias Montano appears here as a Renaissance man sensu stricto. Finally, the translation of De circulo aquarum et fluminum in Arias Montano's Naturae Historia is presented. Arias Montano is discovered like a scientist and precursor of atmosphere pressure
Costs and benefits of debt and debt service reduction
No full textThe author evaluates the costs and benefits of debt and debt service reduction (DDSR) from the point of view of five countries that have concluded Brady deals: Costa Rica, Mexico, the Philippines, Uruguay, and Venezuela. He concludes that, contrary to widely held views, commercial banks have probably benefited from the operations. Commercial bank participation in DDSR is voluntary, so direct financial savings to the country are probably negative at present values. The benefit from DDSR is not that debt is bought at"bargain prices"at the expense of commercial banks. It appears difficult to justify a DDSR operation on purely financial grounds. A more realistic way to look at a DDSR operation is to view it as a"project"that involves a certain financial cost. The return on such a project is how the DDSR operation improves the macroeconomy, or contributes to development. The main purpose of DDSR is to establish a more efficient arrangement between debtor countries and commercial banks, leading to improved conditions for development. A DDSR operation that does not help development is costly and should not be undertaken. The impact of DDSR on development is usually measured by the increase in the growth rate of GDP, but it is too soon to measure that for these five countries. A suitable alternative is to look at the change in investment patterns. A strong policy framework is needed if debt and debt service reduction are to significantly improve development. In Mexico and, to a lesser extent, Venezuela, improved and sustained strong adjustment policies have generated the greatest development benefits. Gains have been less in smaller countries where policies were not as supportive. The author concludes that for a country to benefit from DDSR, it needs significant indirect benefits (such as increased domestic and foreign savings). Direct benefits are likely to be negative because of the commercial banks'financial gains and because DDSR operations are frontloaded. DDSR operations cannot be justified solely by direct benefits and savings in cash flow.Strategic Debt Management,Banks&Banking Reform,Economic Theory&Research,Environmental Economics&Policies,Financial Intermediation
Sobre el fenómeno o reacción de Arias-Stella
No full textThe author defends the originality of the work of Dr. Arias-Stella in relation to the histological changes that have been designated in the literature as "Arias-Stella reaction". Also it indicates that the merit of the Peruvian researcher was first described endometrial alterations associated with pregnancy.El autor defiende la originalidad del trabajo del doctor Arias-Stella en relación a los cambios histológicos que han sido designados en la literatura médica como "reacción Arias-Stella". Indica además de que el mérito del investigador peruano fue el de describir por primera vez las alteraciones endometriales que se asocian al embarazo
Los humanistas alemanes retratados en Virorvm doctorvm de disciplinis benemerentivm effigies XLIIII. de Benito Arias Montano y Philips Galle
No full textEn la obra Virorvm doctorvm de disciplinis benemerentivm Effigies XLVIII. Benito Arias Montano y Philips Galle (Amberes, 1572) realizaron una antología de retratos de cuarenta y cuatro humanistas europeos, a los que les unía una gran admiración y en muchos casos también amistad personal. Varios de estos sabios pertenecen a países germano-parlantes. Con el deseo de encontrar puntos convergentes entre la cultura alemana y la figura de Benito Arias Montano, el objetivo de este artículo es rescatar del catálogo del extremeño los nombres de estos sabios y detenerse en sus biografías, trabajos, repercursión en la comunidad humanística internacional y sus relaciones con Benito Arias Montano y Philips Galle.In the work Virorvm doctorvm de disciplinis benemerentivm Effigies XLVIII. Benito Arias Montano and Philips Galle (Antwerp, 1572) made an anthology of 44 portraits of european humanists. The authors of this work admired these intellectuals and in many cases they had a personal friendship with them too. Several of these humanists belong to German-speaker countries. With the desire to find common points between the german culture and the figure of Benito Arias Montano, the aim of this article is to extract the names of these humanists from the anthology of the author from Extremadura and to study their biographies, works, impact in the international humanist community and their relationships with Benito Arias Montano and Philips Galle
Persiguiendo a OpenAIRE : el caso de Arias Montano
No full textPresentamos los trabajos de adaptación a las directrices OpenAIRE que se han realizado en el Repositorio Universitario Arias Montano de la Universidad de Huelva. Se describen la compatibilidad OpenAIRE 1 y Open Aire 3, logrando recientemente le adaptación a OpenAire 4.0. Entre estos extremos, aparecen otros trabajos fundamentales para la evolución, como la incorporación de los ORCID iDs de los autores, mediante el modelo de autoridades de Dspace. De importancia en el momento actual, la comunicación hará énfasis en la adaptación a OpenAire 4.0 de Arias Montano, uno de los primeros repositorios (posiblemente el primero) que logró la adaptación a OpenAire 4.0, solo un mes después de la aprobación de las directrices en noviembre de 2018. El proyecto incluyó la exposición OAI-PMH de los identificadores ORCID de autores, el uso de nuevas metadataciones basadas en vocabularios COAR, tipologías, derechos y metadatos de control de versiones, entre otras actuaciones que se describirán en la comunicaciónWe present the work of adaptation to the OpenAIRE guidelines that have been carried out at the Arias Montano Repository of the University of Huelva. OpenAIRE 1 and Open Aire 3 compatibility aand the recently achieved adaptation to OpenAire 4.0 are described. Of importance at the present time, the communication will emphasize the adaptation to OpenAire 4.0 of Arias Montano, one of the first repositories (possibly the first) that achieved the adaptation to OpenAire 4.0, only one month after the approval of the guidelines in November 2018 The project included the OAI-PMH exposure of the ORCID author identifiers, the use of new metadata based on COAR vocabularies, typologies, rights and version control, among other actions that will be described in the communication
Lola Arias: To Remain in Fiction in Order to Transcend It
No full textIn this article, the author describes the work of the Argentinian artist, Lola Arias, from the perspective of her interest in individual and collective memory. The frame for this research is the notion of „time machine” compared with Maria Janion’s notion of „archive of existence”. The author situates the work and biography of Lola Arias the director, filmmaker and visual artist within the „archeontology in action”. Also, he describes Arias’ strategy of overlapping reality and fiction to project the new vision of the future. Her performances are juxtaposed with Donna Haraway’s notion of „speculative fabulation” according to whichsmall, individual stories help us to understand complex reality and new modes of perception
Disarmament and Peace: Dr. Oscar Arias on Sustainability and Globalization
No full textabstract: Former two-time Costa Rican president Dr. Oscar Arias advocates for arms control between nations and, in some cases, complete disarmament as the first step in solving grave issues of international sustainability. The three spheres of sustainability—society, economy, and environment—are explained and the ultimate goal of the compromise between all three aspects is defined as the means to achieving sustainability. A brief history of the politics and culture of Costa Rica provides a glimpse into the values and society of this Central American country, including a consistent commitment to the appreciation and protection of its natural environment. Dr. Arias is credited as one of the founding fathers of the sustainable development movement, as evidenced by his political career and policies both with Costa Rica and with other international communities. A selection of Dr. Arias’ speeches and conversations of the past four decades illuminates the need for disarmament and peaceful political interactions as the catalyst for human progress and sustainable development
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