Telescope Rx The Big Book On Equipping Maintaining And Using A Telescope

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TELESCOPE Rx - The BIG Book on Equipping, Maintaining and Using a Telescope

Author : Clay Sherrod
Publisher : Lulu.com
ISBN 13 : 1365745791
Total Pages : 354 pages
Book Rating : 4.3/5 (657 download)

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Book Synopsis TELESCOPE Rx - The BIG Book on Equipping, Maintaining and Using a Telescope by : Clay Sherrod

Download or read book TELESCOPE Rx - The BIG Book on Equipping, Maintaining and Using a Telescope written by Clay Sherrod and published by Lulu.com. This book was released on 2017-02-09 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The investment in our love of space and skygazing can be high. All too often, we are led to believe that we did not have enough equipment, or have the wrong equipment or we are not doing things right. Telescope Rx is intended to provide solid and practical advice on everything from setting up a telescope, eyepieces, important accessories and even computer or smart phone programs to run the telescope, then turning that telescope into a nightly research tool with projects for every night you wish to pursue. This is your directory to properly outfit your telescope without spending lots of money; what the functions of astronomical telescope are, pitfalls to avoid in purchasing, and ultimately your guide to pursue some serious scientific studies with your telescope after you have had your long look around. The sky is out there for all of us to study and enjoy. Through your proper understanding of how to set up a telescope and do those studies, you mind, spirit and enthusiasm will grow.

Denver's Great Telescope

Author : Claire M. Stencel
Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Denver's Great Telescope by : Claire M. Stencel

Download or read book Denver's Great Telescope written by Claire M. Stencel and published by . This book was released on 2006 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Hubble Space Telescope

Author : David J. Shayler
Publisher : Springer
ISBN 13 : 1493928279
Total Pages : 414 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis The Hubble Space Telescope by : David J. Shayler

Download or read book The Hubble Space Telescope written by David J. Shayler and published by Springer. This book was released on 2015-11-25 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: The highly successful Hubble Space Telescope was meant to change our view and understanding of the universe. Within weeks of its launch in 1990, however, the space community was shocked to find out that the primary mirror of the telescope was flawed. It was only the skills of scientists and engineers on the ground and the daring talents of astronauts sent to service the telescope in December 1993 that saved the mission. For over two decades NASA had developed the capabilities to service a payload in orbit. This involved numerous studies and the creation of a ground-based infrastructure to support the challenging missions. Unique tools and EVA hardware supported the skills developed in crew training that then enabled astronauts to complete a demanding series of spacewalks. Drawing upon first hand interviews with those closely involved in the project over thirty years ago this story explains the development of the servicing mission concept and the hurdles that had to be overcome to not only launch the telescope but also to mount the first servicing mission – a mission that restored the telescope to full working order three years after its launch, saved the reputation of NASA, and truly opened a new age in understanding of our place in space. This is not just a tale of space age technology, astronauts and astronomy. It is also a story of an audacious scientific vision, and the human ingenuity and determination to overcome all obstacles to make it possible. Hubble Space Telescope: From Concept to Success is a story of an international partnership, dedicated teamwork and a perfect blend of human and robotic space operations that will inspire people of all ages. The subsequent servicing missions that enabled the telescope to continue its scientific program beyond its 25th year in orbit are described in a companion volume Enhancing Hubble’s Vision: Servicing a National Treasure.

Making Your Own Telescope

Author : Allyn J. Thompson
Publisher : Courier Corporation
ISBN 13 : 9780486428833
Total Pages : 242 pages
Book Rating : 4.4/5 (288 download)

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Book Synopsis Making Your Own Telescope by : Allyn J. Thompson

Download or read book Making Your Own Telescope written by Allyn J. Thompson and published by Courier Corporation. This book was released on 2003-01-01 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete, detailed instructions and numerous diagrams for constructing a do-it-yourself telescope. No complicated mathematics are involved, and no prior knowledge of optics or astronomy is needed to follow the text's step-by-step directions. Contents cover, among other topics, materials and equipment; tube parts and alignment; eyepieces, and related problems; setting circles; and optical principles. 1973 ed. Appendixes. Index. 6 plates. 100 figures.

Sophie's World

Author : Jostein Gaarder
Publisher : Farrar, Straus and Giroux
ISBN 13 : 1466804270
Total Pages : 544 pages
Book Rating : 4.4/5 (668 download)

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Book Synopsis Sophie's World by : Jostein Gaarder

Download or read book Sophie's World written by Jostein Gaarder and published by Farrar, Straus and Giroux. This book was released on 2007-03-20 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: One day Sophie comes home from school to find two questions in her mail: "Who are you?" and "Where does the world come from?" Before she knows it she is enrolled in a correspondence course with a mysterious philosopher. Thus begins Jostein Gaarder's unique novel, which is not only a mystery, but also a complete and entertaining history of philosophy.

Choosing and Using a Refracting Telescope

$Download Choosing and Using a Refracting Telescope PDF Online Free$

Author : Neil English
Publisher : Springer Science & Business Media
ISBN 13 : 1441964037
Total Pages : 284 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Choosing and Using a Refracting Telescope by : Neil English

Download or read book Choosing and Using a Refracting Telescope written by Neil English and published by Springer Science & Business Media. This book was released on 2010-09-28 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choosing and Using a Refracting Telescope has been written for the many amateur astronomers who already own, or are intending to purchase, a refracting telescope – perhaps to complement their existing arsenal of larger reflecting telescopes – or for the specialist who requires a particular refractor for serious astronomical applications or nature studies. Four hundred year ago, during the winter of 1609, a relatively unknown Italian scientist, Galileo Galilei designed a spyglass with two crude lenses and turned it skyward. Since then, refractors have retained their dominance over all types of reflector in studies of the Moon, planets and double stars because of the precision of their optics and lack of a central obstruction in the optical path, which causes diffraction effects in all commercially-made reflectors. Most mature amateur astronomers got started with a 60mm refractor, or something similar. Thirty years ago, there was little choice available to the hobbyist, but in the last decade long focus crown-flint achromats have moved aside for some exquisitely crafted apochromatic designs offered by leading commercial manufacturers. There has been a huge increase in the popularity of these telescopes in the last few years, led by a significant increase in the number of companies (particularly, William Optics, Orion USA, StellarVue, SkyWatcher and AstroTech) who are now heavily marketing refractors in the amateur astronomical magazines. In Choosing and Using a Refracting Telescope, well-known observer and astronomy writer Neil English celebrates the remarkable history and evolution of the refracting telescope and looks in detail at the instruments, their development and their use. A major feature of this book is the way it compares not only different classes of refractor, but also telescopes of each class that are sold by various commercial manufacturers. The author is perhaps uniquely placed to do this, having used and tested literally hundreds of different refracting telescopes over three decades. Because it includes many diverse subjects such as imaging with consumer-level digital cameras, imaging with webcams, and imaging with astronomical CCD cameras – that are not covered together in equal depth in any other single volume – Choosing and Using a Refracting Telescope could become the ‘refractor bible’ for amateur astronomers at all levels, especially those who are interested in imaging astronomical objects of every class.

Popular Mechanics

Author :
Publisher :
ISBN 13 :
Total Pages : 256 pages
Book Rating : 4./5 ( download)

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Book Synopsis Popular Mechanics by :

Download or read book Popular Mechanics written by and published by . This book was released on 1944-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.

New England Medical Monthly and the Prescription

Author :
Publisher :
ISBN 13 :
Total Pages : 798 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis New England Medical Monthly and the Prescription by :

Download or read book New England Medical Monthly and the Prescription written by and published by . This book was released on 1891 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:

But it was Fun

Author : Felix J. Lockman
Publisher :
ISBN 13 :
Total Pages : 606 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis But it was Fun by : Felix J. Lockman

Download or read book But it was Fun written by Felix J. Lockman and published by . This book was released on 2007 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

SUPERNOVA SEARCH ATLAS and GUIDE

Author : Clay Sherrod
Publisher : Lulu.com
ISBN 13 : 1387537199
Total Pages : 160 pages
Book Rating : 4.3/5 (875 download)

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Book Synopsis SUPERNOVA SEARCH ATLAS and GUIDE by : Clay Sherrod

Download or read book SUPERNOVA SEARCH ATLAS and GUIDE written by Clay Sherrod and published by Lulu.com. This book was released on 2018-04-25 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finally, here is YOUR blueprint to discovery in astronomy. Today's non-professional astronomers with well-equipped observatories - advanced amateurs, colleges, institutions - are now contributing more than ever to fascinating discoveries throughout space. These private facilities now contribute thousands of observations and discoveries yearly into the scientific database. One such endeavor is that of supernovae searches, exploring distant galaxies in wait for these rare stellar explosions seen from millions of light years away. But where do we look? Current sources were lacking to detail the process of discovering and reporting these events, as was a study plan with suggested objects for monitoring. SUPERNOVA Search Atlas and Guide fills this void with over 300 carefully selected galaxies, photographed from the Arkansas Sky Observatories over a three year period. This study guide takes the guesswork out of discovery and provides the ultimate blueprint for your next discovery.

Classic Telescopes

Author : Neil English
Publisher : Springer Science & Business Media
ISBN 13 : 1461444241
Total Pages : 239 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Classic Telescopes by : Neil English

Download or read book Classic Telescopes written by Neil English and published by Springer Science & Business Media. This book was released on 2012-08-30 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classic telescopes are of interest to amateur astronomers for a variety of reasons. There are the dedicated collectors, but there are also many amateurs who love the nostalgia they inspire. These telescopes "feel" different from any contemporary telescope and perhaps have a unique ability to reconnect the owner to a bygone age of craftmanship. This book takes a look at traditional telescopes built by the great instrument makers of the 18th and 19th centuries, particularly the dynastic telescope makers, including Dollond, Alvan Clark, Thomas Cooke & Sons, and Carl Zeiss. Also included are lesser luminaries such as John Brashear, John Calver, William Wray, Henry Fitz, and William Henry Mogey. 'Classic Telescopes' covers the key features of the telescopes designed by these manufacturers, and shows how a heady combination of market trends, instrument condition, and pedigree will dictate their prices at auction. 'Classic Telescopes' also shows the reader how to find real bargains! Interviews with top classic telescope collectors (and users) provide the best tips of prospecting for a genuine acquisition.

Lenses and Waves

Author : Fokko Jan Dijksterhuis
Publisher : Springer Science & Business Media
ISBN 13 : 1402026986
Total Pages : 294 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Lenses and Waves by : Fokko Jan Dijksterhuis

Download or read book Lenses and Waves written by Fokko Jan Dijksterhuis and published by Springer Science & Business Media. This book was released on 2006-01-20 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1690, Christiaan Huygens (1629-1695) published Traité de la Lumière, containing his renowned wave theory of light. It is considered a landmark in seventeenth-century science, for the way Huygens mathematized the corpuscular nature of light and his probabilistic conception of natural knowledge. This book discusses the development of Huygens' wave theory, reconstructing the winding road that eventually led to Traité de la Lumière. For the first time, the full range of manuscript sources is taken into account. In addition, the development of Huygens' thinking on the nature of light is put in the context of his optics as a whole, which was dominated by his lifelong pursuit of theoretical and practical dioptrics. In so doing, this book offers the first account of the development of Huygens' mathematical analysis of lenses and telescopes and its significance for the origin of the wave theory of light. As Huygens applied his mathematical proficiency to practical issues pertaining to telescopes – including trying to design a perfect telescope by means of mathematical theory – his dioptrics is significant for our understanding of seventeenth-century relations between theory and practice. With this full account of Huygens' optics, this book sheds new light on the history of seventeenth-century optics and the rise of the new mathematical sciences, as well as Huygens' oeuvre as a whole. Students of the history of optics, of early mathematical physics, and the Scientific Revolution, will find this book enlightening.

Astronomy for Older Eyes

Author : James L. Chen
Publisher : Springer
ISBN 13 : 3319524135
Total Pages : 236 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Astronomy for Older Eyes by : James L. Chen

Download or read book Astronomy for Older Eyes written by James L. Chen and published by Springer. This book was released on 2017-03-15 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is for the aging amateur astronomy population, including newcomers to astronomy in their retirement and hobbyists who loved peering through a telescope as a child. Whether a novice or an experienced observer, the practice of astronomy differs over the years. This guide will extend the enjoyment of astronomy well into the Golden Years by addressing topics such as eye and overall health issues, recommendations on telescope equipment, and astronomy-related social activities especially suited for seniors. Many Baby-Boomers reaching retirement age are seeking new activities, and amateur astronomy is a perfect fit as a leisure time activity. Established backyard astronomers who began their love of astronomy in their youth, meanwhile, may face many physical and mental challenges in continuing their lifelong hobby as they age beyond their 55th birthdays. That perfect telescope purchased when they were thirty years old now suddenly at sixty years old feels like an immovable object in the living room. The 20/20 eyesight has given way to reading glasses or bifocals. Treasured eyepieces feel all wrong. Growing old is a natural process of life, but astronomy is timeless. With a little knowledge and some lifestyle adjustments, older astronomers can still enjoy backyard observing well into their seventies, eighties and even into their nineties.

Observational Astrophysics

Author : Pierre Lena
Publisher : Springer Science & Business Media
ISBN 13 : 366202554X
Total Pages : 338 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Observational Astrophysics by : Pierre Lena

Download or read book Observational Astrophysics written by Pierre Lena and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the last twenty years astronomy has been developing dramatically. Until the nineteen-fifties, telescopes, spectrometers, and photographic plates consti tuted a relatively simple set of tools which had been refined to a high degree of perfection by the joint efforts of physicists and astronomers. Indeed these tools helped at the birth of modern astrophysics: the discovery of the expan sion of the Universe. Then came radioastronomy and the advent of electronics; the last thirty years have seen the application to astrophysics of a wealth of new experimental techniques, based on the most advanced fields of physics, and a constant interchange of ideas between physicists and astronomers. Last, but not least, modern computers have sharply reduced the burden of dealing with the information painfully extracted from the skies, whether from ever scarce photons, or from the gigantic data flows provided by satellites and large telescopes. The aim of this book is not to give an extensive overview of all the tech niques currently in use in astronomy, nor to provide detailed instructions for preparing or carrying out an astronomical project. Its purpose is methodologi cal: photons are still the main carriers of information between celestial sources and the observer. How we are to collect, sample, measure, and store this infor mation is the unifying theme of the book. Rather than the diversity of tech niques appropriate for each wavelength range, we emphasize the physical and mathematical bases which are common to all wavelength regimes.

The Death and Life of Great American Cities

Author : Jane Jacobs
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (244 download)

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Book Synopsis The Death and Life of Great American Cities by : Jane Jacobs

Download or read book The Death and Life of Great American Cities written by Jane Jacobs and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handprints on Hubble

Author : Kathryn D. Sullivan
Publisher : MIT Press
ISBN 13 : 0262355949
Total Pages : 304 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis Handprints on Hubble by : Kathryn D. Sullivan

Download or read book Handprints on Hubble written by Kathryn D. Sullivan and published by MIT Press. This book was released on 2019-11-05 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first American woman to walk in space recounts her experience as part of the team that launched, rescued, repaired, and maintained the Hubble Space Telescope The Hubble Space Telescope has revolutionized our understanding of the universe. It has, among many other achievements, revealed thousands of galaxies in what seemed to be empty patches of sky; transformed our knowledge of black holes; found dwarf planets with moons orbiting other stars; and measured precisely how fast the universe is expanding. In Handprints on Hubble, retired astronaut Kathryn Sullivan describes her work on the NASA team that made all this possible. Sullivan, the first American woman to walk in space, recounts how she and other astronauts, engineers, and scientists launched, rescued, repaired, and maintained Hubble, the most productive observatory ever built. Along the way, Sullivan chronicles her early life as a “Sputnik Baby,” her path to NASA through oceanography, and her initiation into the space program as one of “thirty-five new guys.” (She was also one of the first six women to join NASA’s storied astronaut corps.) She describes in vivid detail what liftoff feels like inside a spacecraft (it’s like “being in an earthquake and a fighter jet at the same time”), shows us the view from a spacewalk, and recounts the temporary grounding of the shuttle program after the Challenger disaster. Sullivan explains that “maintainability” was designed into Hubble, and she describes the work of inventing the tools and processes that made on-orbit maintenance possible. Because in-flight repair and upgrade was part of the plan, NASA was able to fix a serious defect in Hubble’s mirrors—leaving literal and metaphorical “handprints on Hubble.” Handprints on Hubble was published with the support of the MIT Press Fund for Diverse Voices.

Data-Intensive Text Processing with MapReduce

Author : Jimmy Lin
Publisher : Springer Nature
ISBN 13 : 3031021363
Total Pages : 171 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Data-Intensive Text Processing with MapReduce by : Jimmy Lin

Download or read book Data-Intensive Text Processing with MapReduce written by Jimmy Lin and published by Springer Nature. This book was released on 2022-05-31 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our world is being revolutionized by data-driven methods: access to large amounts of data has generated new insights and opened exciting new opportunities in commerce, science, and computing applications. Processing the enormous quantities of data necessary for these advances requires large clusters, making distributed computing paradigms more crucial than ever. MapReduce is a programming model for expressing distributed computations on massive datasets and an execution framework for large-scale data processing on clusters of commodity servers. The programming model provides an easy-to-understand abstraction for designing scalable algorithms, while the execution framework transparently handles many system-level details, ranging from scheduling to synchronization to fault tolerance. This book focuses on MapReduce algorithm design, with an emphasis on text processing algorithms common in natural language processing, information retrieval, and machine learning. We introduce the notion of MapReduce design patterns, which represent general reusable solutions to commonly occurring problems across a variety of problem domains. This book not only intends to help the reader "think in MapReduce", but also discusses limitations of the programming model as well. Table of Contents: Introduction / MapReduce Basics / MapReduce Algorithm Design / Inverted Indexing for Text Retrieval / Graph Algorithms / EM Algorithms for Text Processing / Closing Remarks