eBook PDF Download Digital Library
Author: Mark Watson
Publisher: HarperCollins UK
Published: 2020-10-29
Total Pages: 295
ISBN-13: 0008346984
DOWNLOAD EBOOK →One man’s last journey. One hundred and fifty-eight chances to save his life. The unforgettable new book from award-winning writer and comedian Mark Watson!
Author: Carl Sagan
Publisher: Simon and Schuster
Published: 2016-12-20
Total Pages: 432
ISBN-13: 150117231X
DOWNLOAD EBOOK →Pulitzer Prize-winning author and astronomer Carl Sagan imagines the greatest adventure of all—the discovery of an advanced civilization in the depths of space. In December of 1999, a multinational team journeys out to the stars, to the most awesome encounter in human history. Who—or what—is out there? In Cosmos, Carl Sagan explained the universe. In Contact, he predicts its future—and our own.
Author: Paul G. Slade
Publisher: CRC Press
Published: 2017-12-19
Total Pages: 1314
ISBN-13: 1351832719
DOWNLOAD EBOOK →Covering the theory, application, and testing of contact materials, Electrical Contacts: Principles and Applications, Second Edition introduces a thorough discussion on making electric contact and contact interface conduction; presents a general outline of, and measurement techniques for, important corrosion mechanisms; considers the results of contact wear when plug-in connections are made and broken; investigates the effect of thin noble metal plating on electronic connections; and relates crucial considerations for making high- and low-power contact joints. It examines contact use in switching devices, including the interruption of AC and DC circuits with currents in the range 10mA to 100kA and circuits up to 1000V, and describes arc formation between open contacts and between opening contacts. Arcing effects on contacts such as erosion, welding, and contamination are also addressed. Containing nearly 3,000 references, tables, equations, figures, drawings, and photographs, the book provides practical examples encompassing everything from electronic circuits to high power circuits, or microamperes to mega amperes. The new edition: Reflects the latest advances in electrical contact science and technology Examines current research on contact corrosion, materials, and switching Includes updates and revisions in each chapter, as well as up-to-date references and new figures and examples throughout Delivers three new chapters on the effects of dust contamination, electronic sensing for switching systems, and contact phenomena for micro-electronic systems (MEMS) applications With contributions from recognized experts in the field, Electrical Contacts: Principles and Applications, Second Edition assists practicing scientists and engineers in the prevention of costly system failures, as well as offers a comprehensive introduction to the subject for technology graduate students, by expanding their knowledge of electrical contact phenomena.
Author: IBP, Inc.
Publisher: Lulu.com
Published: 2017-12-20
Total Pages: 297
ISBN-13: 1514503441
DOWNLOAD EBOOK →Laos Business Success for Everyone Guide - Practical Information and Contacts
Author: Ragnar Holm
Publisher: Springer Science & Business Media
Published: 2013-06-29
Total Pages: 503
ISBN-13: 3662066882
DOWNLOAD EBOOK →This book is a completely revised and rewritten edition of "Electric Contacts Handbook" published in 1958. A large number of new in vestigations are considered, and many of the basic theories are revised in detail and even in general. The body of information had to be limited as it was not advisable to increase the volume of the book. In particular, no attempt was made to cover all of the practical applications. They appear as examples following concentrated explanations of basic phenomena. As in several branches of technology, the solutions of problems ari sing in the field of electric contacts involve insight into various disci plines of physics. It is feit that reviews of some of those topics, especi ally adapted to electric contact phenomena, are welcome to many readers. For example, chapters have been devoted to the structure of carbon, the band theory of electric conduction in solids, certain pro blems in statistics, and the theory of the electric arc. As regards arc problems, new ideas have been introduced. In order to make the main text less cumbersome, such reviews are presented as appendices. Throughout this edition, the mksa-unit system is used in accord with the latest recommendation for standardization of units in scientific and technical writings. The chapter "History of Early Investigations on Contacts" forming Part IV in the preceding edition of 1958 has not been repeated in this book.
Author: IBP, Inc.
Publisher: Lulu.com
Published: 2016-08-10
Total Pages: 158
ISBN-13: 1514509903
DOWNLOAD EBOOK →Afghanistan Investment and Business Profile - Basic Information and Contacts for Succesful investment and Business Activity
Author: J.D Gauchat
Publisher: J.D. Gauchat
Published: 2018-08-18
Total Pages: 37
ISBN-13:
DOWNLOAD EBOOK →Learn how to use the Contacts Framework to access the user's contacts from an iOS application. After reading this guide, you will know how to read, add and remove contacts, how to create a view controller to list and manage user's contacts and also how to initialize and modify the standard view controllers provided by iOS. Table of Contents CONTACTS Accessing Contacts Reading Contacts Formatters Working with Contacts Contact View Controller Contact Picker View Controller This guide assumes that you have a basic knowledge of app development, Xcode, and the Swift language. You should also know how to create and display Table Views. For a complete course on app development for iOS, read our book iOS Apps for Masterminds. The information included in this guide will help you understand a particular aspect of app development in iOS, but it will not teach you everything you need to know to develop an app for Apple devices. If you need a complete course on app development for iOS, read our book iOS Apps for Masterminds. For more information, visit our website at www.formasterminds.com.
Author: Francis M. Houston
Publisher: Pickle Partners Publishing
Published: 2018-12-01
Total Pages: 83
ISBN-13: 1789124654
DOWNLOAD EBOOK →First published in 1958, this book outlines the complete therapy or treatment of the human mind and body. In the author Rev. Dr. Francis M. Houston’s own words, “the possibilities of this therapy in the field of healing seems limitless—study it carefully, treat with it sincerely and it will reward you richly.”
Author: Sergiy Antonyuk
Publisher: Springer
Published: 2019-07-31
Total Pages: 662
ISBN-13: 3030158993
DOWNLOAD EBOOK →This book contains the latest scientific findings in the area of granular materials, their physical fundamentals and applications in particle technology focused on the description of interactions of fine adhesive particles.In collaboration between physicists, chemists, mathematicians and mechanics and process engineers from 24 universities, new theories and methods for multiscale modeling and reliable measurement of particles are developed, with a focus on:• Basic physical-chemical processes in the contact zone: particle-particle and particle-wall contacts,• Particle collisions and their dynamics• Constitutive material laws for particle systems on the macro level.
