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The authors take the reader through the history of the concept, technical design and economic practicalities of building an elevator to space, and, ultimately, the implications of what such a low cost transportation system would mean to society. Based on three years of NASA-funded studies and written for the technically literate layperson, Edwards and Westling discuss the recent technological advances that now make the space elevator feasible. They conclude by addressing the effects that the space elevator could have on mankind's future from communications and energy to colonizing space.
Hypothetical Spacecraft and Interstellar Travel collects information about the latest and greatest hypothetical spacecraft.
This book addresses the interconnections and tensions between technological development, the social benefits and risks of new technology, and the changing political economy of a global world system as they apply to the emerging field of nanotechnologies. The basic premise, developed throughout the volume, is that nanotechnologies have an undertheorized and often invisible social life that begins with their constructed origins and propels them around the globe, across multiple localities, institutions and collaborations, through diverse industries, research labs, and government agencies and into the public sphere. The volume situates nano innovation and development as a modernist science and technology project in a tense and unstable relationship with a fractured, postmodern social world. The book is unique in incorporating and integrating studies of innovation systems along with a focus on the risks and consequences of a globally significant set of emerging technologies. It does this by examining the social and political conditions of their creation, production, emergence, and reception.
"From teleportation and space elevators to alien contact and interstellar travel, science fiction and fantasy writers have come up with some brilliant and innovative ideas. Yet how plausible are these ideas--for instance, could Mr. Weasley's flying car in Harry Potter really exist? Which concepts might actually happen--and which ones wouldn't work at all? Wizards, Aliens, and Starships delves into the most extraordinary details in science fiction and fantasy--such as time warps, shape changing, rocket launches, and illumination by floating candle--and shows readers the physics and math behind the phenomena. With simple mathematical models, and in most cases using no more than high school alg...
Two experts show that innovation is a skill that can be learned and describe eight essential practices for achieving success. Innovation is the ruling buzzword in business today. Technology companies invest billions in developing new gadgets; business leaders see innovation as the key to a competitive edge; policymakers craft regulations to foster a climate of innovation. And yet businesses report a success rate of only four percent for innovation initiatives. Can we significantly increase our odds of success? In The Innovator's Way, innovation experts Peter Denning and Robert Dunham reply with an emphatic yes. Innovation, they write, is not simply an invention, a policy, or a process to be ...
This 5,800-page encyclopedia surveys 100 generations of great thinkers, offering more than 2,000 detailed biographies of scientists, engineers, explorers and inventors who left their mark on the history of science and technology. This six-volume masterwork also includes 380 articles summarizing the time-line of ideas in the leading fields of science, technology, mathematics and philosophy.
Michel van Pelt explains for the first time the principle of space tethers: what they are and how they can be used in space. He introduces non-technical space enthusiasts to the various possibilities and feasibility of space tethers including the technological challenges and potential benefits. He illustrates how, because of their inherent simplicity, space tethers have the potential to make space travel much cheaper, while ongoing advances in tether material technology may make even seemingly far-fetched ideas a reality in the not too distant future.
This book addresses the intersections between gender and identity by critically examining female spaces. It has famously been argued that men and women are made in culture. As such, this volume explores how spaces—social, political, cultural, historical, and even cyber—affect the creative, personal, urban and global identities of women. The scholarly approaches of the contributors here probe into these spaces and analyze the problematic of gender identities as they are constructed, reconstructed or deconstructed through processes of appropriation, subversion and signification. The functional politics of patriarchy influences a range of networks that include social, cultural, political, a...
It is estimated that more than 30 million people of Indian Subcontinental origin presently live outside their homeland. The present geo-political status of the Indian Subcontinental diaspora calls for more research and newer theorisation on how migrants from the Indian Subcontinent relocate, acculturate and renegotiate their identities in new host environments. This volume focuses on their historical, socio-cultural and economic patterns of migration and identity negotiation and formation within transnational discourses. While some of the chapters here focus on the nature of representations of the homeland and hostland in the works of Indian Subcontinental diasporic writers and film directors, others deal with the economic and historic aspects of the Indian Subcontinental diaspora. The book also includes chapters on women’s Kalapani crossings, liminal spaces, Anglo-Indian-Australian diaspora, Chinese-Indian-Canadian diaspora, and Indian Subcontinental-British home workers’ transnational space, ushering in a new era of diasporic identities.