Laser Refractography

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Publisher : Springer Science & Business Media
ISBN 13 : 1441973974
Total Pages : 200 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Laser Refractography by : B.S. Rinkevichyus

Download or read book Laser Refractography written by B.S. Rinkevichyus and published by Springer Science & Business Media. This book was released on 2010-12-14 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is devoted to the description of the physical fundamentals of laser refractography—a novel informational-measuring technique for the diagnostics of optically inhomogeneous media and flows, based on the idea of using spatially structured probe laser radiation in combination with its digital recording and c- puter techniques for the differential processing of refraction patterns. Considered are the physical fundamentals of this technique, actual optical schemes, methods of processing refraction patterns, and possible applications. This informational technique can be employed in such areas of science and technology as require remote nonperturbative monitoring of optical, thermophysical, chemical, aerohydrodynamic, and manufacturing processes. The monograph can also be recommended for students and postgraduates of - formational, laser, electro-optical, thermophysical, chemical, and other specialties. Laser refractography is a conceptually novel refraction method for the diagn- tics of inhomogeneous media, based on the idea of using spatially structured probe laser radiation in combination with its digital recording and computer techniques for the differential processing of refraction patterns.

The Distance from A to Z

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Publisher : HarperCollins
ISBN 13 : 0062433334
Total Pages : 172 pages
Book Rating : 4.0/5 (624 download)

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Book Synopsis The Distance from A to Z by : Natalie Blitt

Download or read book The Distance from A to Z written by Natalie Blitt and published by HarperCollins. This book was released on 2016-01-12 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This full-length novel by debut author Natalie Blitt is a pitch-perfect blend of Stephanie Perkins and Miranda Kenneally that proves the age-old adage: opposites attract. Seventeen-year-old Abby has only one goal for her summer: to make sure she is fluent in French—well, that, and to get as far away from baseball and her Cubs-obsessed family as possible. A summer of culture and language, with no sports in sight. That turns out to be impossible, though, because her French partner is the exact kind of boy she was hoping to avoid. Eight weeks. 120 hours of class. 80 hours of conversation practice with someone who seems to wear baseball caps and jerseys every day. But Zeke in French is a different person than Zeke in English. And Abby can’t help but fall for him, hard. As Abby begins to suspect that Zeke is hiding something, she has to decide if bridging the gap between who she is and who he is is worth the risk. Epic Reads Impulse is a digital imprint with new releases each month.

The Unimaginable Mathematics of Borges' Library of Babel

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Publisher : Oxford University Press
ISBN 13 : 0199715165
Total Pages : 213 pages
Book Rating : 4.1/5 (997 download)

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Book Synopsis The Unimaginable Mathematics of Borges' Library of Babel by : William Goldbloom Bloch

Download or read book The Unimaginable Mathematics of Borges' Library of Babel written by William Goldbloom Bloch and published by Oxford University Press. This book was released on 2008-08-25 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Library of Babel" is arguably Jorge Luis Borges' best known story--memorialized along with Borges on an Argentine postage stamp. Now, in The Unimaginable Mathematics of Borges' Library of Babel, William Goldbloom Bloch takes readers on a fascinating tour of the mathematical ideas hidden within one of the classic works of modern literature. Written in the vein of Douglas R. Hofstadter's Pulitzer Prize-winning Gödel, Escher, Bach, this original and imaginative book sheds light on one of Borges' most complex, richly layered works. Bloch begins each chapter with a mathematical idea--combinatorics, topology, geometry, information theory--followed by examples and illustrations that put flesh on the theoretical bones. In this way, he provides many fascinating insights into Borges' Library. He explains, for instance, a straightforward way to calculate how many books are in the Library--an easily notated but literally unimaginable number--and also shows that, if each book were the size of a grain of sand, the entire universe could only hold a fraction of the books in the Library. Indeed, if each book were the size of a proton, our universe would still not be big enough to hold anywhere near all the books. Given Borges' well-known affection for mathematics, this exploration of the story through the eyes of a humanistic mathematician makes a unique and important contribution to the body of Borgesian criticism. Bloch not only illuminates one of the great short stories of modern literature but also exposes the reader--including those more inclined to the literary world--to many intriguing and entrancing mathematical ideas.

Journal of the American Institute of Electrical Engineers

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Publisher :
ISBN 13 :
Total Pages : 1190 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Journal of the American Institute of Electrical Engineers by : American Institute of Electrical Engineers

Download or read book Journal of the American Institute of Electrical Engineers written by American Institute of Electrical Engineers and published by . This book was released on 1920 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes preprints of: Transactions of the American Institute of Electrical Engineers, ISSN 0096-3860.

Advances in Water Jetting

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Publisher : Springer Nature
ISBN 13 : 303053491X
Total Pages : 264 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Advances in Water Jetting by : Dagmar Klichová

Download or read book Advances in Water Jetting written by Dagmar Klichová and published by Springer Nature. This book was released on 2020-09-09 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports on recent advances in the rapidly growing field of high-speed water jet technology, discussing research, developments and applications related to cutting, machining, repair of structures and buildings, cleaning, removal of coatings and layers, mining, and abrasive materials. It also explores special applications of high-pressure techniques, as well as important environmental aspects and solutions for technology transfer. Thanks to the balance of theory and practical findings, the book offers a timely snapshot for researchers and industrial communities alike, and a platform to facilitate communication and collaboration between the two groups.

An Elementary Treatise on Astronomy

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Publisher :
ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis An Elementary Treatise on Astronomy by : William Augustus Norton

Download or read book An Elementary Treatise on Astronomy written by William Augustus Norton and published by . This book was released on 1839 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Elementary Treatise on Astronomy ... being the fourth part of a course of natural philosophy: compiled for the ... University of Cambridge, New England

Download An Elementary Treatise on Astronomy ... being the fourth part of a course of natural philosophy: compiled for the ... University of Cambridge, New England PDF Online Free

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Publisher :
ISBN 13 :
Total Pages : 460 pages
Book Rating : 4.0/5 (18 download)

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Book Synopsis An Elementary Treatise on Astronomy ... being the fourth part of a course of natural philosophy: compiled for the ... University of Cambridge, New England by : John FARRAR (Professor of Mathematics, etc.)

Download or read book An Elementary Treatise on Astronomy ... being the fourth part of a course of natural philosophy: compiled for the ... University of Cambridge, New England written by John FARRAR (Professor of Mathematics, etc.) and published by . This book was released on 1827 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Topological Charge of Optical Vortices

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Publisher : CRC Press
ISBN 13 : 1000788393
Total Pages : 321 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Topological Charge of Optical Vortices by : Victor V. Kotlyar

Download or read book Topological Charge of Optical Vortices written by Victor V. Kotlyar and published by CRC Press. This book was released on 2022-12-30 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to the consideration of unusual laser beams – vortex or singular beams. It contains many numerical examples, which clearly show how the phase of optical vortices changes during propagation in free space, and that the topological charge is preserved. Topological Charge of Optical Vortices shows that the topological charge of an optical vortex is equal to the number of screw dislocations or the number of phase singularities in the beam cross-section. A single approach is used for the entire book: based on M. Berry’s formula. It is shown that phase singularities during beam propagation can be displaced to infinity at a speed greater than the speed of light. The uniqueness of the book is that the calculation of the topological charge for scalar light fields is extended to vector fields and is used to calculate the Poincare–Hopf singularity index for vector fields with inhomogeneous linear polarization with V-points and for the singularity index of vector fields with inhomogeneous elliptical polarization with C-points and C- lines. The book is written for opticians, and graduate students interested in an interesting section of optics – singular optics. It will also be of interest to scientists and researchers who are interested in modern optics. In order to understand the content of the book, it is enough to know paraxial optics (Fourier optics) and be able to calculate integrals.

3D Computer Vision

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Publisher : Springer Nature
ISBN 13 : 9811976031
Total Pages : 480 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis 3D Computer Vision by : Yu-Jin Zhang

Download or read book 3D Computer Vision written by Yu-Jin Zhang and published by Springer Nature. This book was released on with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zusammenfassung: This book offers a comprehensive and unbiased introduction to 3D Computer Vision, ranging from its foundations and essential principles to advanced methodologies and technologies. Divided into 11 chapters, it covers the main workflow of 3D computer vision as follows: camera imaging and calibration models; various modes and means of 3D image acquisition; binocular, trinocular and multi-ocular stereo vision matching techniques; monocular single-image and multi-image scene restoration methods; point cloud data processing and modeling; simultaneous location and mapping; generalized image and scene matching; and understanding spatial-temporal behavior. Each topic is addressed in a uniform manner: the dedicated chapter first covers the essential concepts and basic principles before presenting a selection of typical, specific methods and practical techniques. In turn, it introduces readers to the most important recent developments, especially in the last three years. This approach allows them to quickly familiarize themselves with the subject, implement the techniques discussed, and design or improve their own methods for specific applications. The book can be used as a textbook for graduate courses in computer science, computer engineering, electrical engineering, data science, and related subjects. It also offers a valuable reference guide for researchers and practitioners alike

Phase retrieval for object and probe in the optical near-field

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Publisher : Göttingen University Press
ISBN 13 : 3863952529
Total Pages : 178 pages
Book Rating : 4.8/5 (639 download)

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Book Synopsis Phase retrieval for object and probe in the optical near-field by : Anna-Lena Robisch

Download or read book Phase retrieval for object and probe in the optical near-field written by Anna-Lena Robisch and published by Göttingen University Press. This book was released on 2016 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lensless, holographic X-ray microscopy is a non-invasive imaging technique that provides resolution on the nanometer scale. Therefore, a divergent, coherent and especially clean wave front impinging on the sample is needed. Yet, focusing X-rays by even the most advanced X-ray mirrors causes so called figure errors of high spatial frequency content. The results are strongly deteriorated intensity profiles that are often even more pronounced than the holographic image of the sample itself. A common strategy to compensate these figure errors is to divide the hologram by the pure intensity profile of the beam (the so called flat field). However, this division is only valid in the limiting case of an illumination focused down to a point source. In reality, as a consequence of a fi nite spot size, one has to accept a loss in resolution when performing the flat field correction. An approach different from the described straightforward procedure is necessary. Here, the simultaneous reconstruction of object and probe is proposed using holograms which were not flat field corrected before phase retrieval. To this end, a method has been developed that allows simultaneously reconstructing object and probe in amplitude and phase from holographic intensity recordings. The experimental way of proceeding was mainly inspired by well-established holographic full-field X-ray imaging techniques that require holograms defocused to different degrees. Consequently, the conclusion seems reasonable that diversity in the optical near-field arises mainly from variation of the propagation distance of light. This so called longitudinal diversity is used to properly phase the transmission function of the sample of interest. The algorithmic strategy of simultaneous phase retrieval for object and probe draws on far-field ptychography where lateral translations of the sample create diverse diffraction patterns. In view of the need for longitudinal diversity realized by shifts of the sample along the optical axis, ptychography has been generalized and adapted for the optical near-field. Hence, translations of the sample in all three dimensions of space need to be exploited to collect enough information about object and probe such that both can be reconstructed simultaneously in amplitude and phase. Concepts have been put into practice by simulations as well as by experiments with coherent visible light and hard X-rays from synchrotron sources. The presented approach offers the opportunity to perform high resolution imaging, to be extended to tomography and to be adapted to super-resolution experiments.

Electron Cyclotron Emission And Electron Cyclotron Heating (Ec12), Proceedings Of The 12th Joint Workshop

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Publisher : World Scientific
ISBN 13 : 9814487295
Total Pages : 613 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Electron Cyclotron Emission And Electron Cyclotron Heating (Ec12), Proceedings Of The 12th Joint Workshop by : Gerardo Giruzzi

Download or read book Electron Cyclotron Emission And Electron Cyclotron Heating (Ec12), Proceedings Of The 12th Joint Workshop written by Gerardo Giruzzi and published by World Scientific. This book was released on 2003-02-21 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 12th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-12) was held in Aix-en-Provence (France) from May 13 to 16, 2002. This workshop was concerned with the interaction of electromagnetic waves and hot plasmas, a subject of great importance in the framework of research on controlled thermonuclear fusion. Using as a fuel a mixture of deuterium and tritium, which can be extracted from sea water, this is a very promising way to develop an intrinsically safe reactor. The workshop gathered approximately one hundred specialists in the production, use and theory of millimetre waves for heating and diagnostics of fusion plasmas.

Publications of the Kapteyn astronomical laboratory at Groningen

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Publisher :
ISBN 13 :
Total Pages : 700 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Publications of the Kapteyn astronomical laboratory at Groningen by : Rijksuniversiteit te Groningen. Sterrekundig laboratorium

Download or read book Publications of the Kapteyn astronomical laboratory at Groningen written by Rijksuniversiteit te Groningen. Sterrekundig laboratorium and published by . This book was released on 1928 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Diamond Materials VI

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Publisher : The Electrochemical Society
ISBN 13 : 9781566772556
Total Pages : 554 pages
Book Rating : 4.7/5 (725 download)

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Book Synopsis Diamond Materials VI by : Jimmy Lee Davidson

Download or read book Diamond Materials VI written by Jimmy Lee Davidson and published by The Electrochemical Society. This book was released on 2000 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The sixth International Symposium on Diamond Materials was held at the 196th Meeting of the Electrochemical Society in Honolulu, Hawaii from Ooctober 17 to October 22, 1999"--Pref.

Discovery of Cosmic Fractals

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Publisher : World Scientific
ISBN 13 : 9789810248727
Total Pages : 412 pages
Book Rating : 4.2/5 (487 download)

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Book Synopsis Discovery of Cosmic Fractals by : Yurij Baryshev

Download or read book Discovery of Cosmic Fractals written by Yurij Baryshev and published by World Scientific. This book was released on 2002 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a simple manner, explains the frontiers of astronomy, how fractals appear in cosmic physics, offers a personal view of the history of the idea of self-similarity and of cosmological principles and presents the debate which illustrates how new concepts and deeper observations reveal unexpected aspects of Nature.

The Coast Artillery Journal

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Publisher :
ISBN 13 :
Total Pages : 570 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis The Coast Artillery Journal by :

Download or read book The Coast Artillery Journal written by and published by . This book was released on 1923 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nautical Astronomy and Navigation ... A New Edition

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Publisher :
ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.0/5 (26 download)

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Book Synopsis Nautical Astronomy and Navigation ... A New Edition by : Henry William Jeans

Download or read book Nautical Astronomy and Navigation ... A New Edition written by Henry William Jeans and published by . This book was released on 1868 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electrical World

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Publisher :
ISBN 13 :
Total Pages : 1512 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Electrical World by :

Download or read book Electrical World written by and published by . This book was released on 1921 with total page 1512 pages. Available in PDF, EPUB and Kindle. Book excerpt: