Las imágenes del Islam y de los musulmanes en la corona de Castilla : construcciones discursivas cristianas (ss. XII-XV)

Resumen: El trabajo que presentamos a continuación tiene como objetivo abordar distintos aspectos sobre la construcción de las imágenes y de las prácticas discursivas que se proyectaron sobre el Islam y los musulmanes en la Castilla medieval. En este sentido, daremos cuenta del contexto mediterráneo y peninsular en la tensión Cristianismo-Islam, así como también de algunas medidas que desde la Iglesia romana se proyectaban sobre los moros. Recogeremos los antecedentes de las polémicas antiislámicas para luego adentrarnos en el universo castellano y ejemplificar estas disputas con algunos escritores cristianos para analizar sus posturas respecto del Islam y la veracidad de su religión.

Una fuente que pudo haber consultado Santo Tomás para conocer el Islam : el Pseudo-Kindi

Sería excesivo afirmar que buena parte de la obra de Santo Tomás haya tenido como trasfondo el combate contra el Islam, pero tampoco puede ignorarse que el contexto histórico-cultural en el cual desarrolla su pensamiento el Aquinate se encuentra fuertemente encuadrado por aquél, tanto por su religión como por su filosofía.

Proceedings of the Indian Ocean Conference: Forging Unity: Coastal Communities and the Indian Ocean's Future

This is the proceedings of the Indian Ocean Conference "Forging Unity: Coastal Communities and the Indian Ocean's Future". It contains papers, presentations and vision statement of the conference.

Unity in diversity: electronic patient record use in multidisciplinary practice

In this paper we examine the use of electronic patient records (EPR) by clinical specialists in their development of multidisciplinary care for diagnosis and treatment of breast cancer. We develop a practice theory lens to investigate EPR use across multidisciplinary team practice. Our findings suggest that there are oppositional tendencies towards diversity in EPR use and unity which emerges across multidisciplinary work, and this influences the outcomes of EPR use. The value of this perspective is illustrated through the analysis of a year-long, longitudinal case study of a multidisciplinary team of surgeons, oncologists, pathologists, radiologists, and nurse specialists adopting a new EPR. Each group adapted their use of the EPR to their diverse specialist practices, but they nonetheless orientated their use of the EPR to each others' practices sufficiently to support unity in multidisciplinary teamwork. Multidisciplinary practice elements were also reconfigured in an episode of explicit negotiations, resulting in significant changes in EPR use within team meetings. Our study contributes to the growing literature that questions the feasibility and necessity of achieving high levels of standardized, uniform health information technology use in healthcare.

The effects of non-unity lewis numbers on turbulent premixed flame interactions in a twin V-flame configuration

The influence of Lewis number on turbulent premixed flame interactions is investigated using automatic feature extraction (AFE) applied to high-resolution flame simulation data. Premixed turbulent twin V-flames under identical turbulence conditions are simulated at global Lewis numbers of 0.4, 0.8, 1.0, and 1.2. Information on the position, frequency, and magnitude of the interactions is compared, and the sensitivity of the results to sample interval is discussed. It is found that both the frequency and magnitude of normal type interactions increases with decreasing Lewis number. Counternormal type interactions become more likely as the Lewis number increases. The variation in both the frequency and the magnitude of the interactions is found to be caused by large-scale changes in flame wrinkling resulting from differences in the thermo-diffusive stability of the flames. During flame interactions, thermo-diffusive effects are found to be insignificant due to the separation of time scales. © 2013 Copyright Taylor and Francis Group, LLC.

Study of ionizable drugs transfer across the water/1,2-dichloroethane interface with phase volume ratio equal to unity using a three-electrode system

The electrochemical behavior of ionizable drugs (Amitriptyline, Diphenhydramine and Trihexyphenedyl) at the water/1,2-dichloroethane interface with the phase volume ratio (r = V-o/V-w) equal to 1 are investigated by cyclic voltammetry. The system is composed of an aqueous droplet supported at an Ag/AgCl disk electrode and it was covered with an organic solution. In this manner, a conventional three-electrode potentiostat can be used to study the ionizable drugs transfer process at a liquid/liquid interface. Physicochemical parameters such as the formal transfer potential, the Gibbs energy of transfer and the standard partition coefficients of the ionized forms of these drugs can be evaluated from cyclic voltammograms obtained. The obtained results have been summarized in ionic partition diagrams, which are a useful tool for predicting and interpreting the transfer mechanisms of ionizable drugs at the liquid/liquid interfaces and biological membranes.

UNITY-400超导核磁共振波谱仪锁通道故障维修几例

介绍了美国Varian公司制造的NUITY-400超导核磁共振波谱仪氘锁通道故障几例的检查、分析及排除方法。

UNITY-400超导核磁共振波谱仪SUN工作站电源的代换

本文介绍了用国产微机电源代替UNITY-400超导核磁共振波谱仪工作站电源的方法和步骤。

The strength of Islam / by al-Hajj Khwaja Kamal-ud-din.

http://www.archive.org/details/thestrengthofisl00kamauoft