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Author: William Thornton Publisher: Springer ISBN: 3319328298 Category : Science Languages : en Pages : 331
Book Description
This book focuses on all of the major problems associated with the absence of body weight in space, by analyzing effects, adaption, and re-adaptation upon returning to Earth, using sound scientific principles embedded in a historical context. Serious problems for space travelers range from Space Motion Sickness (SMS) to recently discovered ocular effects that may permanently impair vision. Fluid loss and shifts, spinal changes, and bone and muscle loss are also all results of weightlessness. Starting with a brief definition and history of weightlessness, the authors then address in detail each problem as well as the countermeasures aimed at alleviating them. In some cases, alternative hypotheses regarding what can and should be attempted are also presented. As plans for long-term missions to the Moon and Mars develop, it will be essential to find countermeasures to weightlessness that are effective for missions that could span years.
Author: William Thornton Publisher: Springer ISBN: 3319328298 Category : Science Languages : en Pages : 331
Book Description
This book focuses on all of the major problems associated with the absence of body weight in space, by analyzing effects, adaption, and re-adaptation upon returning to Earth, using sound scientific principles embedded in a historical context. Serious problems for space travelers range from Space Motion Sickness (SMS) to recently discovered ocular effects that may permanently impair vision. Fluid loss and shifts, spinal changes, and bone and muscle loss are also all results of weightlessness. Starting with a brief definition and history of weightlessness, the authors then address in detail each problem as well as the countermeasures aimed at alleviating them. In some cases, alternative hypotheses regarding what can and should be attempted are also presented. As plans for long-term missions to the Moon and Mars develop, it will be essential to find countermeasures to weightlessness that are effective for missions that could span years.
Author: Tom Fazio Publisher: Createspace Independent Publishing Platform ISBN: 9781726313841 Category : Languages : en Pages : 268
Book Description
If someone told you the path to unburdening your body and mind requires more weight, would you listen? In Pursuit of Weightlessness is a journey through the trenches of mind-body fitness. Tom Fazio explores principles of peace, power, and enlightenment under the iron fists of Shaolin monks, high on hallucinogenic mushrooms, amid unexpected homelessness, and through random dice-dictated experiments. Along the way you'll discover the most effective techniques to burn fat, build muscle, bulletproof the body, overcome personal challenges, and liberate your mind from all that holds you back. This is not a mere physical training manual or a simple guide to meditation and 'inner peace.' This is a gritty, pragmatic prescription for living with passion. The reader will learn exactly what's required to transform the body, unburden the mind, and become weightless.
Author: William N. Kama Publisher: ISBN: Category : Astronautics Languages : en Pages : 24
Book Description
"The speed and accuracy of positioning movements as functions of distance, direction, and mass were investigated under simulated weightless conditions. Subjects seated on a frictionless device made blind positioning movements by sliding each of two frictionless masses (1000 or 7000 grams) various distances (10, 20, and 40 cm) either left-to-right or near-to-far. Both speed and accuracy decrease with distance; left-to-right movements take longer, but are more accurate than near-to-far movements. Speed decreases with increased mass. With minor exceptions, the effects are similar to those noted when fixed subjects position weightless objects. The responses of fixed subjects were slower, but more accurate, and were not affected by the variable of mass."--Abstract.
Author: Diane Coyle Publisher: MIT Press ISBN: 9780262531665 Category : Business & Economics Languages : en Pages : 276
Book Description
1. The Weightless World -- 2. Where Have All The Jobs Gone? -- 3. Weightless Work -- 4. Nourishing the Grass Roots -- 5. Fear of Flexibility -- 6. The End of Welfare -- 7. The Ageing of Nations -- 8. Globalism and Globaloney -- 9. Visible and Invisible Cities -- 10. Weightless Government.
Author: William Thornton
Author: William Thornton
Author: Elliot T. Benedikt
Author: Tom Fazio
Author: Kaleel L. Abdalla
Author: Ralph W. Stone (Jr.)
Author: United States. Air Force. Systems Command. Aeronautical Systems Division
Author: Leroy D. Pigg
Author: Joseph D. Derdul
Author: William N. Kama
Author: Diane Coyle