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Light

               light PDF

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Author: Елена Уризченко
Publisher: Geleos Publishing House
ISBN: 5818911632
Size: 45.93 MB
Format: PDF, Kindle
Category :
Languages : ru
Pages : 252
View: 6263

Book Description:


The Light Fantastic

                                The Light Fantastic PDF

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Author: Терри Пратчетт
Publisher: Litres
ISBN: 5040947763
Size: 20.49 MB
Format: PDF, Docs
Category : Foreign Language Study
Languages : ru
Pages :
View: 5485

Book Description: Читателям предлагаются неадаптированный оригинальный текст и классический перевод второй книги Терри Пратчетта из цикла о Плоском мире. Волшебнику-недоучке Ринсвинду и его наивному другу Двацветку предстоит спасать мир, который вот-вот погубит огромная звезда. И хотя за это же дело берутся лучшие маги, Ринсвинду все равно не избежать приключений, опасностей и необходимости быть героем.Чтение произведения в оригинале позволит значительно усовершенствовать знание английского, а перевод на русский язык поможет разрешить возникающие по ходу чтения вопросы и трудности. Для углубления знаний английского и облегчения понимания текста в конце книги предлагаются упражнения.Книга будет интересна и полезна всем, кто знает и изучает английский язык с преподавателем или самостоятельно.


Thirst For Light

Thirst for light PDF

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Author: Артём Черноус
Publisher: Litres
ISBN: 5040237871
Size: 20.10 MB
Format: PDF, Mobi
Category : Fiction
Languages : ru
Pages :
View: 991

Book Description: Вы никогда не задумывались о том, что может произойти в безобидный уик-энд, проведенный с друзьями в милом домике на горе? Казалось бы, что может быть лучше? Была середина января, и зима была только в расцвете. Любой студент, сдав сессию, пожелает покататься на лыжах или ещё что. Наш случай – не исключение...


In The Shadow Of The Stolen Light

In the shadow of the stolen light PDF

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Author: Nika Veresk
Publisher: Litres
ISBN: 5040785909
Size: 25.44 MB
Format: PDF, Mobi
Category : Juvenile Fiction
Languages : ru
Pages :
View: 6027

Book Description: In 2270 millions of people live on an artificial planet called Titanium – in a world of total social wellbeing and endless technological progress. For more than 250 years they have had no knowledge about those who were left on Earth, went through a global ecological catastrophe and formed a military alliance with powerful aliens to survive. For a long time these two human civilizations have been hundreds of light years apart, but now they are destined to reunite in order to face the only true enemy of mankind and fight for their future.


Attracting Fish With Light

Attracting Fish with Light PDF

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Author: M. Ben-Yami
Publisher: Food & Agriculture Org.
ISBN: 9789251024119
Size: 80.91 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 72
View: 4479

Book Description:


Polarized Light In Nature

Polarized Light in Nature PDF

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Author: G. P. Konnen
Publisher: CUP Archive
ISBN: 9780521258623
Size: 33.61 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 172
View: 1249

Book Description:


The Elemental Dialectic Of Light And Darkness

The Elemental Dialectic of Light and Darkness PDF

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Author: Anna-Teresa Tymieniecka
Publisher: Springer Science & Business Media
ISBN: 9780792316015
Size: 45.80 MB
Format: PDF, Mobi
Category : Philosophy
Languages : en
Pages : 387
View: 6244

Book Description: The dialectic of light and darkness studied in this collection of essays reveals itself as a primal factor of life as well as the essential element of the specifically human world. From its borderline position between physis and psyche, natural growth and techne, bios and ethos, it functions as the essential factor in all the sectors of life at large. We see its crucial role in all sectors of life while, prompted by man's creative imagination, it enhances and spurs his vital as well as societal and spiritual life. This rare collection contains studies by Thomas Ryba, Krystina Górniak-Kocikowska, Lois Oppenheim, Sydney Feshback, Eldon van Lieve, Sitansu Ray, Theodore Litman, Peter Morgan, Colette Michael, Christopher Lalonde, L. Findlay, Christopher Eykman, Beverly Schlack Randles, Jorge García-Gómez, William Haney, Sherilyn Abdoo, David Brottman, Alan Pratt, Hans Rudnick, George Scheper, Freema Gottlieb, Marlies Kronegger.


Light And Electron Microscopy

Light and Electron Microscopy PDF

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Author: Elizabeth M. Slayter
Publisher: Cambridge University Press
ISBN: 9780521339483
Size: 71.19 MB
Format: PDF, Mobi
Category : Medical
Languages : en
Pages : 312
View: 2603

Book Description: Optical and electron microscopes are often used effectively despite little knowledge of the relevant theory or even of how a particular type of microscope functions. Eventually however proper use interpretation of images and choices of specific applications demand an understanding of fundamental principles. This book describes the principles of operation of each type of microscope currently available and of use to biomedical and materials scientists explains the mechanisms of image formation (contrast and its enhancement) accounts for ultimate limits on the size of observable details (resolving power and resolution) and finally provides an account of Fourier optical theory. Principles behind the photographic methods used in microscopy are described and there is some discussion of image processing methods. Throughout the text emphasises the underlying similarity of all microscope systems and recognising that biologists may often be uncomfortable with mathematical approaches every effort has been made to present concepts verbally. Where mathematical treatment is indispensible the nature of its contribution is made explicit.


Light Absorption In Sea Water

Light Absorption in Sea Water PDF

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Author: Bogdian Wozniak
Publisher: Springer Science & Business Media
ISBN: 0387495606
Size: 65.86 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 452
View: 1988

Book Description: This book provides a detailed description of light absorption and absorbents in seawaters with respect to provenance, region of the sea, depth of the occurrence and trophicity. The text is based on a substantial body of contemporary research results taken from the subject literature (over 400 references) and the work of the authors over a period of 30 years.


Light Scattering Reviews 4

Light Scattering Reviews 4 PDF

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Author: Alexander A. Kokhanovsky
Publisher: Springer Science & Business Media
ISBN: 354074276X
Size: 37.29 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 516
View: 407

Book Description: This fourth volume of Light Scattering Reviews is composed of three parts. The ?rstpartisconcernedwiththeoreticalandexperimentalstudiesofsinglelightsc- tering by small nonspherical particles. Light scattering by small particles such as, for instance, droplets in the terrestrial clouds is a well understood area of physical optics. On the other hand, exact theoretical calculations of light scattering p- terns for most of nonspherical and irregularly shaped particles can be performed only for the restricted values of the size parameter, which is proportional to the ratio of the characteristic size of the particle to the wavelength?. For the large nonspherical particles, approximations are used (e. g. , ray optics). The exact th- retical techniques such as the T-matrix method cannot be used for extremely large particles, such as those in ice clouds, because then the size parameter in the v- iblex=2?a/???,wherea is the characteristic size (radius for spheres), and the associated numerical codes become unstable and produce wrong answers. Yet another problem is due to the fact that particles in many turbid media (e. g. , dust clouds) cannot be characterized by a single shape. Often, refractive indices also vary. Because of problems with theoretical calculations, experimental (i. e. , la- ratory) investigations are important for the characterization and understanding of the optical properties of such types of particles. The ?rst paper in this volume, written by B. Gustafson, is aimed at the descr- tionofscaledanalogueexperimentsinelectromagneticscattering.