High Performance Clocks with Special Emphasis on Geodesy and Geophysics and Applications to Other Bodies of the Solar System

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Publisher : Springer
ISBN 13 : 9789402415650
Total Pages : 181 pages
Book Rating : 4.4/5 (156 download)

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Book Synopsis High Performance Clocks with Special Emphasis on Geodesy and Geophysics and Applications to Other Bodies of the Solar System by : Rafael Rodrigo

Download or read book High Performance Clocks with Special Emphasis on Geodesy and Geophysics and Applications to Other Bodies of the Solar System written by Rafael Rodrigo and published by Springer. This book was released on 2018-08-11 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume arose from the idea of assembling scientists from space research and ground development, time transfer techniques and radio science missions, the time-frequency community, and both the geodesy-geophysics and solar system exploration communities. Such a fusion of diverse interests in these fields related to time measurement has rarely, if ever, been achieved. The topics covered in these papers include clocks, time transfer, technology, and the applications of high-precision clocks in Earth Sciences, Fundamental Physics, Astrophysics, and Solar System exploration. This book will be of major interest to all those involved in the implementation and utilization of space-based high precision timing for a wide range of applications. Originally published in Space Science Reviews in the Topical Collection "High Performance Clocks with Special Emphasis on Geodesy and Geophysics and Applications to Other Bodies of the Solar System"

Relativistic Geodesy

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Publisher : Springer
ISBN 13 : 3030115003
Total Pages : 479 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Relativistic Geodesy by : Dirk Puetzfeld

Download or read book Relativistic Geodesy written by Dirk Puetzfeld and published by Springer. This book was released on 2019-02-09 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to steadily improving experimental accuracy, relativistic concepts – based on Einstein’s theory of Special and General Relativity – are playing an increasingly important role in modern geodesy. This book offers an introduction to the emerging field of relativistic geodesy, and covers topics ranging from the description of clocks and test bodies, to time and frequency measurements, to current and future observations. Emphasis is placed on geodetically relevant definitions and fundamental methods in the context of Einstein’s theory (e.g. the role of observers, use of clocks, definition of reference systems and the geoid, use of relativistic approximation schemes). Further, the applications discussed range from chronometric and gradiometric determinations of the gravitational field, to the latest (satellite) experiments. The impact of choices made at a fundamental theoretical level on the interpretation of measurements and the planning of future experiments is also highlighted. Providing an up-to-the-minute status report on the respective topics discussed, the book will not only benefit experts, but will also serve as a guide for students with a background in either geodesy or gravitational physics who are interested in entering and exploring this emerging field.

Bulletin of the Atomic Scientists

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Author :
Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4./5 ( download)

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Book Synopsis Bulletin of the Atomic Scientists by :

Download or read book Bulletin of the Atomic Scientists written by and published by . This book was released on 1961-05 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1978 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Performance of new GNSS satellite clocks

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Publisher : KIT Scientific Publishing
ISBN 13 : 3731501120
Total Pages : 230 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis Performance of new GNSS satellite clocks by : Gonzalez Martinez, Francisco Javier

Download or read book Performance of new GNSS satellite clocks written by Gonzalez Martinez, Francisco Javier and published by KIT Scientific Publishing. This book was released on 2013-12-24 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bulletin of the Atomic Scientists

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Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4./5 ( download)

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Book Synopsis Bulletin of the Atomic Scientists by :

Download or read book Bulletin of the Atomic Scientists written by and published by . This book was released on 1970-12 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.

Performance of New GNSS Satellite Clocks

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Publisher :
ISBN 13 : 9781013279959
Total Pages : 230 pages
Book Rating : 4.2/5 (799 download)

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Book Synopsis Performance of New GNSS Satellite Clocks by : Francisco Javier Gonzalez Martinez

Download or read book Performance of New GNSS Satellite Clocks written by Francisco Javier Gonzalez Martinez and published by . This book was released on 2020-10-09 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Global Navigation Satellite Systems (GNSS), the on-board clocks are a key component from which timing and navigation signals are generated. This thesis reviews the performance of the first Passive Hydrogen Maser (PHM) launched by the Galileo system in 2008; and demonstrates how the new PHM can be consider as the best clock in space, pushing the physical clock error contribution below the noise floor of geodetic time transfer capabilities. Furthermore, overall GNSS clock peformance is reviewed This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

Relativistic Celestial Mechanics of the Solar System

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Publisher : John Wiley & Sons
ISBN 13 : 3527634576
Total Pages : 897 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Relativistic Celestial Mechanics of the Solar System by : Sergei Kopeikin

Download or read book Relativistic Celestial Mechanics of the Solar System written by Sergei Kopeikin and published by John Wiley & Sons. This book was released on 2011-10-25 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative book presents the theoretical development of gravitational physics as it applies to the dynamics of celestial bodies and the analysis of precise astronomical observations. In so doing, it fills the need for a textbook that teaches modern dynamical astronomy with a strong emphasis on the relativistic aspects of the subject produced by the curved geometry of four-dimensional spacetime. The first three chapters review the fundamental principles of celestial mechanics and of special and general relativity. This background material forms the basis for understanding relativistic reference frames, the celestial mechanics of N-body systems, and high-precision astrometry, navigation, and geodesy, which are then treated in the following five chapters. The final chapter provides an overview of the new field of applied relativity, based on recent recommendations from the International Astronomical Union. The book is suitable for teaching advanced undergraduate honors programs and graduate courses, while equally serving as a reference for professional research scientists working in relativity and dynamical astronomy. The authors bring their extensive theoretical and practical experience to the subject. Sergei Kopeikin is a professor at the University of Missouri, while Michael Efroimsky and George Kaplan work at the United States Naval Observatory, one of the world?s premier institutions for expertise in astrometry, celestial mechanics, and timekeeping.

Physics Briefs

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Publisher :
ISBN 13 :
Total Pages : 838 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Physics Briefs by :

Download or read book Physics Briefs written by and published by . This book was released on 1981 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chronometric Levelling

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Publisher :
ISBN 13 : 9789517110877
Total Pages : 7 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Chronometric Levelling by : Martin Vermeer

Download or read book Chronometric Levelling written by Martin Vermeer and published by . This book was released on 1983 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Future U.S. Workforce for Geospatial Intelligence

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Publisher : National Academies Press
ISBN 13 : 0309268648
Total Pages : 185 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Future U.S. Workforce for Geospatial Intelligence by : National Research Council

Download or read book Future U.S. Workforce for Geospatial Intelligence written by National Research Council and published by National Academies Press. This book was released on 2013-04-28 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: We live in a changing world with multiple and evolving threats to national security, including terrorism, asymmetrical warfare (conflicts between agents with different military powers or tactics), and social unrest. Visually depicting and assessing these threats using imagery and other geographically-referenced information is the mission of the National Geospatial-Intelligence Agency (NGA). As the nature of the threat evolves, so do the tools, knowledge, and skills needed to respond. The challenge for NGA is to maintain a workforce that can deal with evolving threats to national security, ongoing scientific and technological advances, and changing skills and expectations of workers. Future U.S. Workforce for Geospatial Intelligence assesses the supply of expertise in 10 geospatial intelligence (GEOINT) fields, including 5 traditional areas (geodesy and geophysics, photogrammetry, remote sensing, cartographic science, and geographic information systems and geospatial analysis) and 5 emerging areas that could improve geospatial intelligence (GEOINT fusion, crowdsourcing, human geography, visual analytics, and forecasting). The report also identifies gaps in expertise relative to NGA's needs and suggests ways to ensure an adequate supply of geospatial intelligence expertise over the next 20 years.

Geodesy for the Layman

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Publisher :
ISBN 13 :
Total Pages : 86 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Geodesy for the Layman by : Aeronautical Chart and Information Center (U.S.)

Download or read book Geodesy for the Layman written by Aeronautical Chart and Information Center (U.S.) and published by . This book was released on 1962 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamental Planetary Science

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Publisher : Cambridge University Press
ISBN 13 : 1107354617
Total Pages : 601 pages
Book Rating : 4.1/5 (73 download)

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Book Synopsis Fundamental Planetary Science by : Jack J. Lissauer

Download or read book Fundamental Planetary Science written by Jack J. Lissauer and published by Cambridge University Press. This book was released on 2013-09-09 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: A quantitative introduction to the Solar System and planetary systems science for advanced undergraduate students, this engaging new textbook explains the wide variety of physical, chemical and geological processes that govern the motions and properties of planets. The authors provide an overview of our current knowledge and discuss some of the unanswered questions at the forefront of research in planetary science and astrobiology today. They combine knowledge of the Solar System and the properties of extrasolar planets with astrophysical observations of ongoing star and planet formation, offering a comprehensive model for understanding the origin of planetary systems. The book concludes with an introduction to the fundamental properties of living organisms and the relationship that life has to its host planet. With more than 200 exercises to help students learn how to apply the concepts covered, this textbook is ideal for a one-semester or two-quarter course for undergraduate students.

Global Geodetic Observing System

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Publisher : Springer Science & Business Media
ISBN 13 : 3642026877
Total Pages : 332 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Global Geodetic Observing System by : Hans-Peter Plag

Download or read book Global Geodetic Observing System written by Hans-Peter Plag and published by Springer Science & Business Media. This book was released on 2009-07-25 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Global Geodetic Observing System (GGOS) has been established by the Int- national Association of Geodesy (IAG) in order to integrate the three fundamental areas of geodesy, so as to monitor geodetic parameters and their temporal varia- ?9 tions, in a global reference frame with a target relative accuracy of 10 or b- ter. These areas, often called ‘pillars’, deal with the determination and evolution of (a) the Earth’s geometry (topography, bathymetry, ice surface, sea level), (b) the Earth’s rotation and orientation (polar motion, rotation rate, nutation, etc. ), and (c) the Earth’s gravity eld (gravity, geoid). Therefore, Earth Observation on a global scale is at the heart of GGOS’s activities, which contributes to Global Change - search through the monitoring, as well as the modeling, of dynamic Earth processes such as, for example, mass and angular momentum exchanges, mass transport and ocean circulation, and changes in sea, land and ice surfaces. To achieve such an - bitious goal, GGOS relies on an integrated network of current and future terrestrial, airborne and satellite systems and technologies. These include: various positioning, navigation, remote sensing and dedicated gravity and altimetry satellite missions; global ground networks of VLBI, SLR, DORIS, GNSS and absolute and relative gravity stations; and airborne gravity, mapping and remote sensing systems.

Basic Research Opportunities in Earth Science

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Publisher : National Academies Press
ISBN 13 : 030907133X
Total Pages : 169 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Basic Research Opportunities in Earth Science by : National Research Council

Download or read book Basic Research Opportunities in Earth Science written by National Research Council and published by National Academies Press. This book was released on 2001-02-01 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Research Opportunities in Earth Science identifies areas of high-priority research within the purview of the Earth Science Division of the National Science Foundation, assesses cross-disciplinary connections, and discusses the linkages between basic research and societal needs. Opportunities in Earth science have been opened up by major improvements in techniques for reading the geological record of terrestrial change, capabilities for observing active processes in the present-day Earth, and computational technologies for realistic simulations of dynamic geosystems. This book examines six specific areas in which the opportunities for basic research are especially compelling, including integrative studies of the near-surface environment (the "Critical Zone"); geobiology; Earth and planetary materials; investigations of the continents; studies of Earth's deep interior; and planetary science. It concludes with a discussion of mechanisms for exploiting these research opportunities, including EarthScope, natural laboratories, and partnerships.

Time: From Earth Rotation to Atomic Physics

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Publisher : Cambridge University Press
ISBN 13 : 1107197287
Total Pages : 403 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Time: From Earth Rotation to Atomic Physics by : Dennis D. McCarthy

Download or read book Time: From Earth Rotation to Atomic Physics written by Dennis D. McCarthy and published by Cambridge University Press. This book was released on 2018-10-18 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This accessible reference presents the evolution of concepts of time and methods of time keeping, for historians, scientists, engineers, and educators. The second edition has been updated throughout to describe twentieth- and twenty-first-century advances, progress in devices, time and cosmology, the redefinition of SI units, and the future of UTC.

Generation and Applications of Extra-Terrestrial Environments on Earth

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Author :
Publisher : CRC Press
ISBN 13 : 1000794881
Total Pages : 317 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Generation and Applications of Extra-Terrestrial Environments on Earth by : Daniel A. Beysens

Download or read book Generation and Applications of Extra-Terrestrial Environments on Earth written by Daniel A. Beysens and published by CRC Press. This book was released on 2022-09-01 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been prepared under the auspice of the European Low Gravity Research Association (ELGRA). The main task of ELGRA is to foster the scientific community in Europe and beyond in conducting gravity and space-related research.This publication is dedicated to the science community, and especially to the next generation of scientists and engineers interested in space research and in the means to use Earth to reproduce the space environment. ELGRA provides a comprehensive description of space conditions and the means that have been developed on Earth to perform space environmental and (micro-) gravity related research. .The book covers ground-based research instruments and environments for both life and physical sciences research. It discusses the opportunities and limitations of protocols and instruments to compensate gravity or simulate microgravity, such as clinostats, random positioning machines, levitating magnets, electric fields, vibrations, tail suspension or head down tilt, as well as centrifuges for hyper-g studies. Other space environmental conditions are addressed too, like cosmic radiation or Mars atmospheric and soil properties to be replicated and simulated on Earth. Future long duration of manned missions, personal well-being and crew interaction are major issues dealt with.