An Imperfect Lens

An Imperfect Lens PDF Author: Anne Roiphe
Publisher: Crown
ISBN: 0307419789
Category : Fiction
Languages : en
Pages : 249

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Book Description
Acclaimed author Anne Roiphe evokes the sights and sounds of 1880s Alexandria, Egypt, a bustling center of trade and travel. From teeming docks to overflowing market stalls, from grand homes to grimy narrow alleyways, cholera microbes rise and bob in streams of water and tiny droplets, clinging to moisture as man clings to air. With a keen mind and dedication to his work, young Louis Thuillier has impressed his mentor—famed scientist Louis Pasteur—enough to be sent to Alexandria as one-third of the French mission searching for the source of the cholera that is terrorizing the city. Along with the other members of the French mission—scientists Emile Roux and Edmond Nocard and their enterprising servant Marcus—Louis longs to find the cure, bringing glory to himself and to France. Este Malina is the lovely daughter of a respected Jewish doctor, whose family has lived in Alexandria for hundreds of years. A life of comfort has made Este a romantic, and she hopes to marry a man with the heart of a poet. Neither expects to find a soul mate in the other, but when Este begins to assist at the French mission’s lab, a deep bond forms. Este, though, is engaged to another, and Louis is not Jewish—her family would never allow them to marry. In spite of their many differences, the lovers’ desire grows and their fantasies threaten to distract them from their work. In Alexandria, the disease rages on, as mysterious as it was a thousand years before. Political intrigue threatens to separate Este and Louis permanently. Their love, as fragile as the glass slides they use in the lab, is in danger before it has had a chance to thrive. With An Imperfect Lens, rich with the sights and scents of a different era, Anne Roiphe once again demonstrates the storytelling power for which she has long been hailed.

An Imperfect Lens

An Imperfect Lens PDF Author: Anne Roiphe
Publisher: Three Rivers Press
ISBN: 1400082129
Category : Fiction
Languages : en
Pages : 298

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Book Description
Twenty-seven-year-old Louis Thuillier, a protege of Louis Pasteur arrives in 1880s Alexandria, Egypt, as part of a French expedition searching for the source of the cholera epidemic raging through the city, and falls in love with Este Malina, the daughter of a respected Jewish doctor, but their growing love is threatened by the epidemic, intrigue, and political unrest. Reprint. 10,000 first printing.

The Ray and Wave Theory of Lenses

The Ray and Wave Theory of Lenses PDF Author: A. Walther
Publisher: Cambridge University Press
ISBN: 9780521028295
Category : Science
Languages : en
Pages : 416

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Book Description
This book gives a detailed description of lens behaviour in real optical systems.

The Cure of Imperfect Sight by Treatment Without Glasses

The Cure of Imperfect Sight by Treatment Without Glasses PDF Author: William Horatio Bates
Publisher: Health Research Books
ISBN: 9780787300784
Category : Medical
Languages : en
Pages : 344

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Book Description
1920 the author, an eye specialist, prescribed glasses in the usual way for many years. He observed that some patients with serious eye troubles saw better without their glasses. Others, with minor defects, returned year after year for stronger lenses.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 996

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Book Description


Journal of Research of the National Bureau of Standards

Journal of Research of the National Bureau of Standards PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 676

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The Eugenics Review

The Eugenics Review PDF Author:
Publisher:
ISBN:
Category : Eugenics
Languages : en
Pages : 332

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Book Description


National Bureau of Standards Circular

National Bureau of Standards Circular PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 308

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Book Description


The Optical Journal and Review of Optometry. ...

The Optical Journal and Review of Optometry. ... PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1042

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Book Description


Point and Extended Defects in Semiconductors

Point and Extended Defects in Semiconductors PDF Author: Giorgio Benedek
Publisher: Springer Science & Business Media
ISBN: 1468457098
Category : Science
Languages : en
Pages : 286

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Book Description
The systematic study of defects in semiconductors began in the early fifties. FrQm that time on many questions about the defect structure and properties have been an swered, but many others are still a matter of investigation and discussion. Moreover, during these years new problems arose in connection with the identification and char acterization of defects, their role in determining transport and optical properties of semiconductor materials and devices, as well as from the technology of the ever in creasing scale of integration. This book presents to the reader a view into both basic concepts of defect physics and recent developments of high resolution experimental techniques. The book does not aim at an exhaustive presentation of modern defect physics; rather it gathers a number of topics which represent the present-time research in this field. The volume collects the contributions to the Advanced Research Workshop "Point, Extended and Surface Defects in Semiconductors" held at the Ettore Majo rana Centre at Erice (Italy) from 2 to 7 November 1988, in the framework of the International School of Materials Science and Technology. The workshop has brought together scientists from thirteen countries. Most participants are currently working on defect problems in either silicon submicron technology or in quantum wells and superlattices, where point defects, dislocations, interfaces and surfaces are closely packed together.

Properties of Impurity States in Superlattice Semiconductors

Properties of Impurity States in Superlattice Semiconductors PDF Author: C.Y. Fong
Publisher: Springer Science & Business Media
ISBN: 1468455532
Category : Science
Languages : en
Pages : 350

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Book Description
A NATO workshop on "The Properties of Impurity States in Semiconductor Superlattices" was held at the University of Essex, Colchester, United Kingdom, from September 7 to 11, 1987. Doped semiconductor superlattices not only provide a unique opportunity for studying low dimensional electronic behavior, they can also be custom-designed to exhibit many other fascinating el~ctronic properties. The possibility of using these materials for new and novel devices has further induced many astonishing advances, especially in recent years. The purpose of this workshop was to review both advances in the state of the art and recent results in various areas of semiconductor superlattice research, including: (i) growth and characterization techniques, (ii) deep and shallow im purity states, (iii) quantum well states, and (iv) two-dimensional conduction and other novel electronic properties. This volume consists of all the papers presented at the workshop. Chapters 1-6 are concerned with growth and characterization techniques for superlattice semiconductors. The question of a-layer is also discussed in this section. Chapters 7-15 contain a discussion of various aspects of the impurity states. Chapters 16- 22 are devoted to quantum well states. Finally, two-dimensional conduction and other electronic properties are described in chapters 23-26.