In the 19th century it was difficult for the growing number of medical practitioners in North America to access current medical literature. Various ways were suggested to solve this problem; one of them was the creation of physician-run medical library…

Kogelnik's coupled-wave (CW) theory has been used for decades to predict the diffraction efficiency of volume diffraction gratings. Although this theory has been applied with success to volume diffraction gratings recorded under a great variety of experimental conditions, its predictions…

2010

Este tutorial mostra com buscar tant el factor d'impacte d'una revista com les revistes amb major factor d'impacte d'una temàtica en el Journal Citation Reports (JCR).

The visual and optical anisotropies of metallic and pearlescent samples have been evaluated using a multi-gonio-spectrophotometer and by adapting a gonio-template over the instrument aperture for measuring the relative spectral reflectance factor when the sample is rotated around an axis…

Este tutorial muestra como buscar tanto el factor de impacto de una revista como las revistas con mayor factor de impacto de una temática en el Journal Citation Reports (JCR).

Le principal objectif de ce mémoire est l’étude de l’inscription de la maternité dans L’empreinte de l’ange, La virevolte et Prodige de Nancy Huston. Les trois romans précités constituent mon corpus de base. Néanmoins, des allusions à d’autres écrits de…

El objetivo de este estudio teórico fue evaluar la adecuación conceptual,
la aplicabilidad y las propiedades métricas de las medidas de depresión empleadas en
la investigación con muestras de personas mayores españolas. Para ello se realizaron
búsquedas electrónicas en las…

Descripción completa.

Outsourcing, a management practice strongly consolidated within the area of Information Systems, is currently going through a stage of unstoppable growth. This paper makes a proposal about the main reasons which may lead firms to adopt Information Systems Outsourcing. It…