Download or read book Better Life Technologies for the Poor written by Felix A. Ryan and published by . This book was released on 1990 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1976 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A History of Cycling in 100 Objects written by Suze Clemitson and published by Bloomsbury Publishing. This book was released on 2017-06-29 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: An alternative insight into the cycling revolution. Have you ever wondered why the leader's jersey at the Tour de France is yellow? Where Graeme Obree's record-breaking bike 'Old Faithful' got its nickname? Or the role of bloomers in bicycle design? Find out in this absorbing and quirky look at the history of cycling and the development of bike-related design through 100 pivotal objects. Charting the journey from the laufmaschine to the Brompton, through the early prototypes and the two-wheeled toys of the aristocracy, to the speed machines we know today. Filled with fascinating photographs and illustrations, this book immerses you in the history of cycling – from the boneshaker via the bicycle powered washing machine, to cuddly lions and ball bearings.

Download or read book The Human Powered Home written by Tamara Dean and published by New Society Publishers. This book was released on 2008-11-01 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete guide to modern pedaled-powered, treadled, and hand-cranked devices for the home. What if I could harness this energy? An unusual question for anyone putting in a long stint on a treadmill perhaps, and yet human power is a very old, practical and empowering alternative to fossil fuels. Replacing motors with muscles can be considered a political act -- an act of self-sufficiency that gains you independence. The Human-Powered Home is a one-of-a-kind compendium of human-powered devices gathered from a unique collection of experts. Enthusiasts point to the advantages of human power: Portable and available on-demand Close connection to the process or product offers more control Improved health and fitness The satisfaction of being able to make do with what is available This book discusses the science and history of human power and examines the common elements of human-powered devices. It offers plans for making specific devices, grouped by area of use, and features dozens of individuals who share technical details and photos of their inventions. For those who want to apply their own ingenuity, or for those who have never heard of human-powered machines, this book is a fine reference. For those who are beginning to understand the importance of a life of reduced dependency on fossil fuels, this book could be a catalyst for change.

Download or read book The Dynapod written by Alex Weir and published by . This book was released on 1979 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Interagency Workshop on Lighter Than Air Vehicles written by Joseph F. Vittek and published by . This book was released on 1975 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface: in the past few years there has been much discussion both In the United States and abroad of the ability of Lighter Than Air vehicles to meet future transportation needs. Many of the proposed uses and missions seem promising. However, Lighter Than Air Is not without Its problems. Although modern technology may be able to overcome these problems, the ultimate Issue could be the economic feasibility of Lighter Than Air.

Download or read book Foot Ankle written by and published by . This book was released on 1991 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Indian Journal of Agricultural Sciences written by and published by . This book was released on 2014-07 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pedal Power in Work Leisure and Transportation written by James C. McCullagh and published by . This book was released on 1977 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Bibliography on Appropriate Technologies for Rural Women and Families written by Lauren Lissner and published by . This book was released on 1980 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeronautical Engineering written by and published by . This book was released on 1976 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).

Download or read book Appropriate Technology Sourcebook written by Ken Darrow and published by James Currey. This book was released on 1986 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Introduction to Appropriate Technology written by R. J. Congdon and published by . This book was released on 1977 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Journal of Bone and Joint Surgery written by and published by . This book was released on 1990 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Alternative Sources of Energy written by and published by . This book was released on 1973 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The New Illustrated Science and Invention Encyclopedia written by Donald Clarke and published by . This book was released on 1987 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: An alphabetical encyclopedia covering all aspects of science, the physical world, mechanics, and engineering.

Download or read book Finding New Routs sic in Old Paths written by Felix A. Ryan and published by . This book was released on 1993 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: