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James Nasmyth: Engineer - an Autobiography

by Samuel Smiles James Nasmyth

Autobiography of the mechanical inventor

The Grub Street Dictionary of International Aircraft Nicknames, Variants and Colloquial Terms

by John Horton

A dictionary which provides the international aircraft nicknames, colloquial terms, etc...

The Double Helix

by James Watson

A Personal Account of the Discovery of the Structure of DNA

Blackout

by John J. Nance

Nance's new airliner adventure rides on his stock-in-trade of plane crashes, pilot jargon, and airport protocol. Robert McCabe, a reporter investigating a story of possible U.S. government involvement in a recent spate of air crashes, is attempting to elude the goons trying to snatch his info-laden laptop in Hong Kong. His flight out of town, after a brilliant flash blinds the pilots, continues the string of aerial disasters; he and a few others miraculously survive the crash in Vietnam. Then they weather a fusillade from a helicopter and are rescued by FBI agent Kat Bronsky, on the scene just in time, naturally. The harried band then wends its way back across the Pacific, affording them time to theorize about the mayhem to which they've been subjected, while intermittently being shot at by people with poor aim but plenty of perseverance. Undergoing more hairbreadth escapes, they proceed to Seattle, then to Sun Valley, locale of the climactic finale. This will be popular with the aviation-minded, if not with those who expect finesse in their thrillers.

High Tech Heretic: Why Computers Don't Belong in the Classroom and Other Reflections by a Computer Contrarian

by Clifford Stoll

Interesting analysis of the use and misuse of technology in education.

Stowaway to the Mushroom Planet

by Eleanor Cameron

Does anyone but Chuck Masterson and David Topman and Mr. Bass know about the Mushroom Planet? Well, there's Mr. Tyco Bass's cousin, Mr. Theo. He is a Mushroom Person, like Mr. Tyco, so he knows. And of course David and Chuck told their families about THE WONDERFUL FLIGHT TO THE MUSHROOM PLANET (along with a good many thousands of readers). But what if just an ordinary human being should happen to find out about it? Would it ruin everything? The answer is in this second story about Basidium, the small planet which can only be seen when Tyco Bass's special filter is affixed to the telescope. David and Chuck, returning to Basidium in their new space ship, have considerable difficulty carrying out Mr. Bass's wish that the planet be kept a dead secret. One Horatio Q. Peabody makes this trip even more of an adventure than the first one.

Stick and Rudder: An Explanation of the Art of Flying

by Wolfgang Langewiesche

In the early 1940's, Wolfgang Langewiesche wrote a series of articles in Air Facts analyzing the various aspects of piloting techniques. Based on these articles, Langewiesche's classic work on the art of flying was published in 1944. This book explains precisely what pilots do when they fly, just how they do it, and why. These basics are largely unchanging. The book applies to large airplanes and small, old airplanes and new, and is of interest not only to the learner but also to the accomplished pilot and instructor. Today, several excellent manuals offer the pilot accurate and valuable technical information. But Stick and Rudder remains the leading think-book on the art of flying.

Limiting Future Collision Risk to Spacecraft: An Assessment of NASA's Meteoroid and Orbital Debris Programs

by Aeronautics Space Engineering Board

Derelict satellites, equipment and other debris orbiting Earth (aka space junk) have been accumulating for many decades and could damage or even possibly destroy satellites and human spacecraft if they collide. During the past 50 years, various National Aeronautics and Space Administration (NASA) communities have contributed significantly to maturing meteoroid and orbital debris (MMOD) programs to their current state. Satellites have been redesigned to protect critical components from MMOD damage by moving critical components from exterior surfaces to deep inside a satellite's structure. Orbits are monitored and altered to minimize the risk of collision with tracked orbital debris. MMOD shielding added to the International Space Station (ISS) protects critical components and astronauts from potentially catastrophic damage that might result from smaller, untracked debris and meteoroid impacts. Limiting Future Collision Risk to Spacecraft: An Assessment of NASA's Meteoroid and Orbital Debris Program examines NASA's efforts to understand the meteoroid and orbital debris environment, identifies what NASA is and is not doing to mitigate the risks posed by this threat, and makes recommendations as to how they can improve their programs. While the report identified many positive aspects of NASA's MMOD programs and efforts including responsible use of resources, it recommends that the agency develop a formal strategic plan that provides the basis for prioritizing the allocation of funds and effort over various MMOD program needs. Other necessary steps include improvements in long-term modeling, better measurements, more regular updates of the debris environmental models, and other actions to better characterize the long-term evolution of the debris environment.

Limiting Future Collision Risk to Spacecraft: An Assessment of NASA's Meteoroid and Orbital Debris Programs

by Aeronautics Space Engineering Board

Derelict satellites, equipment and other debris orbiting Earth (aka space junk) have been accumulating for many decades and could damage or even possibly destroy satellites and human spacecraft if they collide. During the past 50 years, various National Aeronautics and Space Administration (NASA) communities have contributed significantly to maturing meteoroid and orbital debris (MMOD) programs to their current state. Satellites have been redesigned to protect critical components from MMOD damage by moving critical components from exterior surfaces to deep inside a satellite's structure. Orbits are monitored and altered to minimize the risk of collision with tracked orbital debris. MMOD shielding added to the International Space Station (ISS) protects critical components and astronauts from potentially catastrophic damage that might result from smaller, untracked debris and meteoroid impacts. Limiting Future Collision Risk to Spacecraft: An Assessment of NASA's Meteoroid and Orbital Debris Program examines NASA's efforts to understand the meteoroid and orbital debris environment, identifies what NASA is and is not doing to mitigate the risks posed by this threat, and makes recommendations as to how they can improve their programs. While the report identified many positive aspects of NASA's MMOD programs and efforts including responsible use of resources, it recommends that the agency develop a formal strategic plan that provides the basis for prioritizing the allocation of funds and effort over various MMOD program needs. Other necessary steps include improvements in long-term modeling, better measurements, more regular updates of the debris environmental models, and other actions to better characterize the long-term evolution of the debris environment.

Our American Heritage: People in U.S. History (Fourth Edition)

by Judy Hull Moore

History is the events or happenings of the past. History is not made by itself. It is made by people. Some people have become great Americans because they played an important part in America's history. We will study the history of America through the lives of some of these people.

English: Intermediate Language Skills A (Student Pages, Semesters 1 & #2)

by K12

A grammar textbook from K12, Inc.

Report From Ground Zero: The Story Of The Rescue Efforts At The World Trade Center

by Dennis Smith

Report compiled by a practicing NYC fire fighter within three months of September 11.

Wake-Robin

by John Burroughs

The author's anecdotal study of birds of the Adirondacks.

Wild Apples

by Henry David Thoreau

A history of the apple tree

Colleges of Agriculture at the Land Grant Universities: A Profile

by Committee on the Future of the Colleges of Agriculture in the Land Grant University System

Although few Americans work as farmers these days, agriculture on the whole remains economically important--playing a key role in such contemporary issues as consumer health and nutrition, worker safety and animal welfare, and environmental protection. This publication provides a comprehensive picture of the primary education system for the nation's agriculture industry: the land grant colleges of agriculture.Colleges of Agriculture at the Land Grant Universities informs the public debate about the challenges that will shape the future of these colleges and serves as a foundation for a second volume, which will present recommendations for policy and institutional changes in the land grant system.This book reviews the legislative history of the land grant system from its establishment in 1862 to the 1994 act conferring land grant status on Native American colleges. It describes trends that have shaped agriculture and agricultural education over the decades--the shift of labor from farm to factory, reasons for and effects of increased productivity and specialization, the rise of the corporate farm, and more.The committee reviews the system's three-part mission--education, research, and extension service--and through this perspective documents the changing nature of funding and examines the unique structure of the U.S. agricultural research and education system. Demographic data on faculties, students, extension staff, commodity and funding clusters, and geographic specializations profile the system and identify similarities and differences among the colleges of agriculture, trends in funding, and a host of other issues.The tables in the appendix provide further itemization about general population distribution, student and educator demographics, types of degree programs, and funding allocations. Concise commentary and informative graphics augment the detailed statistical presentations. This book will be important to policymakers, administrators, educators, researchers, and students of agriculture.

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Showing 101 through 125 of 62,066 results