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Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Featuring over seventy images from the heroic age of space exploration, Through Astronaut Eyes presents the story of how human daring along with technological ingenuity allowed people to see the Earth and stars as they never had before. Photographs from the Mercury, Gemini, and Apollo programs tell powerful and compelling stories that continue to have cultural resonance to this day, not just for what they revealed about the spaceflight experience, but also as products of a larger visual rhetoric of exploration. The photographs tell us as much about space and the astronauts who took them as their reception within an American culture undergoing radical change throughout the turbulent 1960s. This book explores the origins and impact of astronaut still photography from 1962 to 1972, the period when human spaceflight first captured the imagination of people around the world. Photographs taken during those three historic programs are much admired and reprinted, but rarely seriously studied. This book suggests astronaut photography is particularly relevant to American culture based on how easily the images were shared through reproduction and circulation in a very visually oriented society. Space photography’s impact at the crossroads of cultural studies, the history of exploration and technology, and public memory illuminates its continuing importance to American identity.
American public policy has had a long history of technological optimism. The success of the United States in research and development contributes to this optimism and leads many to assume that there is a technological fix for significant national problems. Since World War II the federal government has been the major supporter of commercial research and development efforts in a wide variety of industries. But how successful are these projects? And equally important, how do economic and policy factors influence performance and are these influences predictable and controllable? Linda Cohen, Roger Noll, and three other economists address these questions while focusing on the importance of R&D to the national economy. They examine the codependency between technological progress and economic growth and explain such matters as why the private sector often fails to fund commercially applicable research adequately and why the government should focus support on some industries and not others. They also analyze political incentives facing officials who enact and implement programs and the subsequent forces affecting decisions to continue, terminate, or redirect them. The central part of this book presents detailed case histories of six programs: the supersonic transport, communications satellites, the space shuttle, the breeder reactor, photovoltaics, and synthetic fuels. The authors conclude with recommendations for program restructuring to minimize the conflict between economic objectives and political constraints.