El discurso sobre la victimización de la mujer afgana como estrategia y justificación para la permanencia de las tropas estadounidenses en Afganistán (2001-2013)

La presente investigación pretende demostrar que la principal estrategia estadounidense para justificar su intervención y permanencia en territorio afgano ha sido el discurso. Donde se pueden identificar dos etapas a lo largo de esta última década. Inicialmente para explicar su incursión en Afganistán se utilizó el discurso de la seguridad y la guerra contra el terrorismo, años después frente al agotamiento y la critica tanto interna como internacional, el tema de la situación de la mujer en Afganistán cobra mayor importancia y con ello a través de los diferentes pronunciamientos y la exposición de casos específicos los diferentes gobiernos intentan cohesionar la opinión internacional y nacional frente a la necesidad de permanecer con sus tropas en el territorio.

Análisis de la política exterior norteamericana hacia Turquía, en materia de seguridad, y su influencia en el Kurdistán. Periodo 2003-2009

Este estudio tiene como objetivo analizar los elementos que articulan la Política Exterior de los Estados Unidos hacia Turquía, en materia de seguridad, y su influencia en el Kurdistán, ya que en el periodo 2003-2009 se presentaron acontecimientos que marcaron la vida política, económica, militar y social de la región del Medio Oriente, caracterizado por la presencia de los Estados Unidos. Esta investigación se desarrollara de acuerdo con el modelo de monografía, para dar un análisis teórico sobre el tema delimitado anteriormente. Se espera que el presente estudio sirva para que el lector comprenda las diferentes actuaciones de los Estados Unidos en el escenario internacional, para la consecución de sus intereses y que tenga un acercamiento en las diferentes relaciones entre los Estados para entender mejor los acontecimientos que se presentaron en el periodo a analizar.

Aral : un mar sin agua.

Programa emitido el 18 de marzo de 1996

Sobre el maniqueísmo.

Resumen tomado de la revista. Resumen en castellano e inglés

Flood risk and climate change: global and regional perspectives

A holistic perspective on changing rainfall-driven flood risk is provided for the late 20th and early 21st centuries. Economic losses from floods have greatly increased, principally driven by the expanding exposure of assets at risk. It has not been possible to attribute rain-generated peak streamflow trends to anthropogenic climate change over the past several decades. Projected increases in the frequency and intensity of heavy rainfall, based on climate models, should contribute to increases in precipitation-generated local flooding (e.g. flash flooding and urban flooding). This article assesses the literature included in the IPCC SREX report and new literature published since, and includes an assessment of changes in flood risk in seven of the regions considered in the recent IPCC SREX report—Africa, Asia, Central and South America, Europe, North America, Oceania and Polar regions. Also considering newer publications, this article is consistent with the recent IPCC SREX assessment finding that the impacts of climate change on flood characteristics are highly sensitive to the detailed nature of those changes and that presently we have only low confidence1 in numerical projections of changes in flood magnitude or frequency resulting from climate change.

Rheology and fluid dynamics properties of sugarcane juice

The sugarcane juice is a relatively low-cost agricultural resource, abundant in South Asia, Central America and Brazil, with vast applications in producing ethanol biofuel. In that way, a good knowledge of the rheological properties of this raw material is of crucial importance when designing and optimizing unit operations involved in its processing. In this work, the rheological behavior of untreated (USCJ, 17.9 °Brix), clarified (CSCJ, 18.2 °Brix) and mixed (MSCJ, 18.0 °Brix) sugarcane juices was studied at the temperature range from 277K to 373K, using a cone-and-plate viscometer. These fluids were found to present a Newtonian behavior and their flow curves were well-fitted by the viscosity Newtonian model. Viscosity values lied within the range 5.0×10 -3Pas to 0.04×10 -3Pas in the considered temperature interval. The dependence of the viscosity on the temperature was also successfully modeled through an Arrhenius-type equation. In addition to the dynamic viscosity, experimental values of pressure loss in tube flow were used to calculate friction factors. The good agreement between predicted and measured values confirmed the reliability of the proposed equations for describing the flow behavior of the clarified and untreated sugarcane juices. © 2010 Elsevier B.V.

La seguridad vial en la región de América Latina y el Caribe: situación actual y desafíos

Incluye Bibliografía

El pistachero: interesante alternativa de cultivo en España.

El pistachero, Pistacia vera L. (Anacardiaceae) es un árbol caducifolio de pequeño porte, originario de Asia central, cultivado por sus semillas, los apreciados pistachos. Los principales productores son Irán, Estados Unidos (California), Siria, Turquía, China, Grecia e Italia. Desde 1988, a través del Centro de Mejora Agraria El Chaparrillo, de Ciudad Real, este cultivo ha despertado un notable interés en España, sobre todo en zonas de clima continental. La mayoría de las plantaciones españolas tienen menos de 20 años y ocupan una superficie total estimada en unas 5.000 ha. Se trata de un cultivo con un gran futuro, tanto por la demanda existente (sus semillas son los “frutos secos” más cardiosaludables, contienen ácidos grasos de calidad, pocas calorías, ausencia de colesterol y alto contenido en fibra y vitaminas), como por las ventajas medioambientales que supone (evita la pérdida de suelo por la ramificación de sus raíces, permite la reutilización de terrenos abandonados, y representa una buena alternativa a cultivos mediterráneos tradicionales como la vid y el olivo).

Tree height integrated into pantropical forest biomass estimates

Aboveground tropical tree biomass and carbon storage estimates commonly ignore tree height (H). We estimate the effect of incorporating H on tropics-wide forest biomass estimates in 327 plots across four continents using 42 656 H and diameter measurements and harvested trees from 20 sites to answer the following questions: 1. What is the best H-model form and geographic unit to include in biomass models to minimise site-level uncertainty in estimates of destructive biomass? 2. To what extent does including H estimates derived in (1) reduce uncertainty in biomass estimates across all 327 plots? 3. What effect does accounting for H have on plot- and continental-scale forest biomass estimates? The mean relative error in biomass estimates of destructively harvested trees when including H (mean 0.06), was half that when excluding H (mean 0.13). Power- andWeibull-H models provided the greatest reduction in uncertainty, with regional Weibull-H models preferred because they reduce uncertainty in smaller-diameter classes (?40 cm D) that store about one-third of biomass per hectare in most forests. Propagating the relationships from destructively harvested tree biomass to each of the 327 plots from across the tropics shows that including H reduces errors from 41.8Mgha?1 (range 6.6 to 112.4) to 8.0Mgha?1 (?2.5 to 23.0). For all plots, aboveground live biomass was ?52.2 Mgha?1 (?82.0 to ?20.3 bootstrapped 95%CI), or 13%, lower when including H estimates, with the greatest relative reductions in estimated biomass in forests of the Brazilian Shield, east Africa, and Australia, and relatively little change in the Guiana Shield, central Africa and southeast Asia. Appreciably different stand structure was observed among regions across the tropical continents, with some storing significantly more biomass in small diameter stems, which affects selection of the best height models to reduce uncertainty and biomass reductions due to H. After accounting for variation in H, total biomass per hectare is greatest in Australia, the Guiana Shield, Asia, central and east Africa, and lowest in eastcentral Amazonia, W. Africa, W. Amazonia, and the Brazilian Shield (descending order). Thus, if tropical forests span 1668 million km2 and store 285 Pg C (estimate including H), then applying our regional relationships implies that carbon storage is overestimated by 35 PgC (31?39 bootstrapped 95%CI) if H is ignored, assuming that the sampled plots are an unbiased statistical representation of all tropical forest in terms of biomass and height factors. Our results show that tree H is an important allometric factor that needs to be included in future forest biomass estimates to reduce error in estimates of tropical carbon stocks and emissions due to deforestation.

Tarih-i Timur Gürgan

li-Nazmizade Efendi.

Magni Mogolis Imperium de novo correctum et divisum

Per F. de Witt.

Eastern Turkistan

specially prepared for the Foreign Department, from India ; published under direction of Colonel F. B. Longe, R. E., Surveyor General of India.

Tavārīkh-i Chingīzʻnāmah shajarat al-Atrāk : manuscript, undated

Title from fol. 1r.

Shujāʻ-i Ḥaydarī va-ʻajāʼib al-buldān : manuscript, undated

Fabulous accounts of the marvels of various real and imaginary countries.