The Secret Shofar of Barcelona
The Secret Shofar of Barcelona

Author: Jacqueline Dembar Greene

Publisher: Kar-Ben Publishing ™

Published: 2014-01-01

Total Pages: 60

ISBN-13: 1512496308

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Symphony conductor Don Fernando longs to hear the sounds of the shofar. Like other conversos during the Spanish Inquisition, he has to hide his Jewish religion and pretend to follow the teachings of the church. But when he is asked to perform a concert celebrating the new world, he and his son Rafael devise a clever plan to usher in the Jewish New Year in plain sight of the Spanish nobility.

Thin-Film Silicon Solar Cells
Thin-Film Silicon Solar Cells

Author: Arvind Shah

Publisher: EPFL Press

Published: 2010-08-19

Total Pages: 472

ISBN-13: 9781420066746

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Photovoltaic technology has now developed to the extent that it is close to fulfilling the vision of a "solar-energy world," as devices based on this technology are becoming efficient, low-cost and durable. This book provides a comprehensive treatment of thin-film silicon, a prevalent PV material, in terms of its semiconductor nature, starting out with the physical properties, but concentrating on device applications. A special emphasis is given to amorphous silicon and microcrystalline silicon as photovoltaic materials, along with a model that allows these systems to be physically described in the simplest manner possible, thus allowing the student or scientist/engineer entering the field of thin-film electronics to master a few basic concepts that are distinct from those in the field of conventional semiconductors. The main part of the book deals with solar cells and modules by illustrating the basic functioning of these devices, along with their limitations, design optimization, testing and fabrication methods. Among the manufacturing processes discussed are plasma-assisted and hot-wire deposition, sputtering, and structuring techniques.

Yvain
Yvain

Author: Chretien de Troyes

Publisher: Yale University Press

Published: 1987-09-10

Total Pages: 242

ISBN-13: 0300187580

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The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past.