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Author: Homer Edward Newell
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 526
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Book Description
Author: Homer Edward Newell
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 526
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Book Description
Author: Homer E. Newell
Publisher: Courier Corporation
ISBN: 0486135659
Category : Science
Languages : en
Pages : 532
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Book Description
This exciting survey of the American space science program is the work of a top NASA administrator. Ranging from the laboratory to launching pad and from international conference halls to lunar wastelands, it chronicles technological advances, explores the relationship of space science to general science, and places the space program in a broader social, political, and economic context. Homer E. Newell was instrumental in the founding of NASA and worked for the agency from its inception until 1973. In the early 1960s, he influenced or directly controlled virtually all of the free world's nonmilitary unmanned space missions. Newell's insider perspective offers fascinating insights into the personalities, opinions, and steady advance of ideas that characterize the U.S. space program.
Author: Homer Edward Newell
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 524
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Book Description
Author: Asif A. Siddiqi
Publisher: National Aeronautis & Space Administration
ISBN:
Category : Planets
Languages : en
Pages : 396
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Book Description
This is a completely updated and revised version of a monograph published in 2002 by the NASA History Office under the original title Deep Space Chronicle: A Chronology of Deep Space and Planetary Probes, 1958-2000. This new edition not only adds all events in robotic deep space exploration after 2000 and up to the end of 2016, but it also completely corrects and updates all accounts of missions from 1958 to 2000--Provided by publisher.
Author: David P. D. Munns
Publisher: University of Pittsburgh Press
ISBN: 0822988003
Category : Science
Languages : en
Pages : 288
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Book Description
From the beginning of the space age, scientists and engineers have worked on systems to help humans survive for the astounding 28,500 days (78 years) needed to reach another planet. They’ve imagined and tried to create a little piece of Earth in a bubble travelling through space, inside of which people could live for decades, centuries, or even millennia. Far Beyond the Moon tells the dramatic story of engineering efforts by astronauts and scientists to create artificial habitats for humans in orbiting space stations, as well as on journeys to Mars and beyond. Along the way, David P. D. Munns and Kärin Nickelsen explore the often unglamorous but very real problem posed by long-term life support: How can we recycle biological wastes to create air, water, and even food in meticulously controlled artificial environments? Together, they draw attention to the unsung participants of the space program—the sanitary engineers, nutritionists, plant physiologists, bacteriologists, and algologists who created and tested artificial environments for space based on chemical technologies of life support—as well as the bioregenerative algae systems developed to reuse waste, water, and nutrients, so that we might cope with a space journey of not just a few days, but months, or more likely, years.
Author: Homer Edward Newell
Publisher:
ISBN: 9789789780488
Category : Astronautics
Languages : en
Pages : 497
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Book Description
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 798
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Book Description
Author:
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 776
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Book Description
Author: James R. Hansen
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 760
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Book Description
Author: Michael Meltzer
Publisher: Government Printing Office
ISBN: 0160897459
Category : Science
Languages : en
Pages : 461
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Book Description
PRINT FORMAT ONLY NOTE: NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT- OVERSTOCK SALE -- Significantly reduced list price This new book from the NASA History Series tackles an interesting duo of biological problems that will be familiar to anybody who has seen photos of Apollo astronauts quarantined after their return to Earth. Namely, how do we avoid contaminating celestial bodies with Earthly germs when we send spacecraft to study these bodies, and how do we avoid spreading foreign biological matter from space when our robotic and human spacefarers return to Earth? Biological matter from an external system could potentially cause an unchecked epidemic either on Earth or in space so strict precautions are necessary. Each time a space vehicle visits another world it runs the risk of forever changing that extraterrestrial environment. We are surrounded on Earth by a mélange of different microorganisms, and if some of these hitchhike onboard a space mission, they could contaminate and start colonies on a different planet. Such an occurrence would irrevocably alter the nature of that world, compromise all future scientific exploration of the body, and possibly damage any extant life on it. By inadvertently carrying exotic organisms back to Earth on our spacecraft, we also risk the release of biohazardous materials into our own ecosystem. Such concerns were recognized by scientists even before the 1957 launch of Sputnik. This book presents the history of planetary protection by tracing the responses to the above concerns on NASA’s missions to the Moon, Mars, Venus, Jupiter, Saturn, and many smaller bodies of our solar system. The book relates the extensive efforts put forth by NASA to plan operations and prepare space vehicles that return exemplary science without contaminating the biospheres of other worlds or our own. To protect irreplaceable environments, NASA has committed to conducting space exploration in a manner that is protective of the bodies visited, as well as of our own planet.
