NASA Technical Memorandum PDF Download

Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 722

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Author: Aristotle
Publisher: Aeterna Press
ISBN:
Category : Religion
Languages : en
Pages : 124

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Book Description
On the Heavens (Greek: Περὶ οὐρανοῦ, Latin: De Caelo or De Caelo et Mundo) is Aristotle’s chief cosmological treatise: written in 350 BC it contains his astronomical theory and his ideas on the concrete workings of the terrestrial world. It should not be confused with the spurious work On the Universe (De mundo, also known as On the Cosmos).

Author: Michael Mark Woolfson
Publisher: World Scientific
ISBN: 1783265248
Category : Science
Languages : en
Pages : 441

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Book Description
This fully-updated second edition remains the only truly detailed exploration of the origins of our Solar System, written by an authority in the field. Unlike other authors, Michael Woolfson focuses on the formation of the solar system, engaging the reader in an intelligent yet accessible discussion of the development of ideas about how the Solar System formed from ancient times to the present.Within the last five decades new observations and new theoretical advances have transformed the way scientists think about the problem of finding a plausible theory. Spacecraft and landers have explored the planets of the Solar System, observations have been made of Solar-System bodies outside the region of the planets and planets have been detected and observed around many solar-type stars. This new edition brings in the most recent discoveries, including the establishment of dwarf planets and challenges to the ‘standard model’ of planet formation — the Solar Nebula Theory.While presenting the most up-to-date material and the underlying science of the theories described, the book avoids technical jargon and terminology. It thus remains a digestible read for the non-expert interested reader, whilst being detailed and comprehensive enough to be used as an undergraduate physics and astronomy textbook, where the formation of the solar system is a key part of the course.Michael Woolfson is Emeritus Professor of Theoretical Physics at University of York and is an award-winning crystallographer and astronomer.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309157994
Category : Science
Languages : en
Pages : 324

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Book Description
Driven by discoveries, and enabled by leaps in technology and imagination, our understanding of the universe has changed dramatically during the course of the last few decades. The fields of astronomy and astrophysics are making new connections to physics, chemistry, biology, and computer science. Based on a broad and comprehensive survey of scientific opportunities, infrastructure, and organization in a national and international context, New Worlds, New Horizons in Astronomy and Astrophysics outlines a plan for ground- and space- based astronomy and astrophysics for the decade of the 2010's. Realizing these scientific opportunities is contingent upon maintaining and strengthening the foundations of the research enterprise including technological development, theory, computation and data handling, laboratory experiments, and human resources. New Worlds, New Horizons in Astronomy and Astrophysics proposes enhancing innovative but moderate-cost programs in space and on the ground that will enable the community to respond rapidly and flexibly to new scientific discoveries. The book recommends beginning construction on survey telescopes in space and on the ground to investigate the nature of dark energy, as well as the next generation of large ground-based giant optical telescopes and a new class of space-based gravitational observatory to observe the merging of distant black holes and precisely test theories of gravity. New Worlds, New Horizons in Astronomy and Astrophysics recommends a balanced and executable program that will support research surrounding the most profound questions about the cosmos. The discoveries ahead will facilitate the search for habitable planets, shed light on dark energy and dark matter, and aid our understanding of the history of the universe and how the earliest stars and galaxies formed. The book is a useful resource for agencies supporting the field of astronomy and astrophysics, the Congressional committees with jurisdiction over those agencies, the scientific community, and the public.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309070376
Category : Science
Languages : en
Pages : 401

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Book Description
In preparing the report, Astronomy and Astrophysics in the New Millenium , the AASC made use of a series of panel reports that address various aspects of ground- and space-based astronomy and astrophysics. These reports provide in-depth technical detail. Astronomy and Astrophysics in the New Millenium: An Overview summarizes the science goals and recommended initiatives in a short, richly illustrated, non-technical booklet.

Author: Canada. Earth Physics Branch
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 436

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Book Description
Results of astronomical and geophysical research carried on by this Observatory and published in various scientific journals.

Author: Maurice J. Grolier
Publisher:
ISBN:
Category : Meteorite craters
Languages : en
Pages : 568

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Author: Roger Patterson
Publisher:
ISBN: 9781600921919
Category : Creationism
Languages : en
Pages : 0

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Book Description
A creationist's critique of the evolutionary ideas found in the three most popular earth science textbooks used in public schools: [1.] Earth science : geology, the environment and the universe / National Geographic Society ; [authors: Frances Scelsi Hess [and others]]. Teacher wraparound ed. (New York : Glencoe/McGraw-Hill, c2005) -- [2.] Prentice Hall earth science / Edward J. Tarbuck, Frederick K. Lutgens. Teacher's ed. (Needham, Mass. : Pearson Prentice Hall, c2006) -- [3.] Earth science / Mead A. Allison, Arthur T. DeGaetano, Jay M. Pasachoff. Annotated teacher's ed. (Orlando, Fla. : Holt, Rinehart and Winston, 2006).

Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1490

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Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309043832
Category : Science
Languages : en
Pages : 347

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Book Description
This volume contains working papers on astronomy and astrophysics prepared by 15 non-National Research Council panels in areas ranging from radio astronomy to the status of the profession.