John Dee, ‘Queen Elizabeth’s conjuror’, as a recent biography has called him, has attracted considerable attention during the twentieth and twenty-first centuries among intellectual historians of the English Renaissance, including historians of science. During the last two decades especially there…

The authors propose how, in the New Society
that the UK government is creating,
we may need to draw on the
principles of cultural traditions
to bridge the gap between the old and the new paradigm.

We examine the evolution of the refractive index modulation when recording gratings in an acrylamide based photopolymer. A nonlocal diffusion model is used to predict theoretically the grating evolution. The model has been developed to account for both nonlocal spatial…

Fading and obstacles constitute major threats to effective quality of service (QoS) delivery in wireless local area network (WLAN) environments.
In this contribution, we investigate the signal quality of indoor and outdoor WLANs over a defined coverage area. We present…

Most parents or carers who separate or divorce are able to make arrangements themselves about where their children will reside and how the children’s contact with the non-resident parent will be managed. A further group of parents or carers are…

Publicado en AMBIO: A Journal of the Human Environment. Ambio 29(7), 440-444, ataroff@ula.ve, frada@ula.ve

Publicado en: Journal of Tropical Ecology 17: 449-458., 449-458, jfsilva@fas.harvard.edu; juanfsilva@cantv.net

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