Results 151 to 160 of about 8,144 (194)
Some of the next articles are maybe not open access.
2017
Proposals and recommendations from the industrial design research project with respect to clothing (“second skin”) that will aid to increase the degree of well-being and efficiency of the astronauts and crew members in space are stated. The project, sponsored by the Italian Space Agency (ASI), comprises objectives that take into account the improvement
openaire +2 more sources
Proposals and recommendations from the industrial design research project with respect to clothing (“second skin”) that will aid to increase the degree of well-being and efficiency of the astronauts and crew members in space are stated. The project, sponsored by the Italian Space Agency (ASI), comprises objectives that take into account the improvement
openaire +2 more sources
1992
Abstract Microgravity is the state of near-weightlessness that exists within a spacecraft which is in orbit around the Earth or has achieved escape velocity and is on its way towards other planets. The gravity on Earth is used as the standard measurement- I g-and the gravity experienced in a spacecraft is expressed as a fraction of ...
openaire +1 more source
Abstract Microgravity is the state of near-weightlessness that exists within a spacecraft which is in orbit around the Earth or has achieved escape velocity and is on its way towards other planets. The gravity on Earth is used as the standard measurement- I g-and the gravity experienced in a spacecraft is expressed as a fraction of ...
openaire +1 more source
Preparation for microgravity - The role of the Microgravity MaterialScience Laboratory
Space Programs and Technologies Conference, 1988A laboratory dedicated to ground based materials processing in preparation for space flight was established at the NASA Lewis Research Center. Experiments are performed to delineate the effects of gravity on processes of both scientific and commercial interest. Processes are modeled physically and mathematically.
CHRISTOPHER JOHNSTON +3 more
openaire +1 more source
Proteomics and genomics of microgravity
Physiological Genomics, 2006Many serious adverse physiological changes occur during spaceflight. In the search for underlying mechanisms and possible new countermeasures, many experimental tools and methods have been developed to study microgravity caused physiological changes, ranging from in vitro bioreactor studies to spaceflight investigations. Recently, genomic and proteomic
Heather L, Nichols +2 more
openaire +2 more sources
Renal adjustments to microgravity
Pflügers Archiv, 2000During a 10-day shuttle mission, the diuretic and natriuretic responses to an i.v. isotonic saline load were attenuated and plasma noradrenaline concentration increased after 5-6 days of microgravity compared with to those of the acute supine position prior to flight.
openaire +2 more sources
[Change of pulmonary circulation in microgravity and simulated microgravity].
Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering, 2002Fluid is transferred cephalad in microgravity and simulated microgravity, and the pulmonary circulation is the first to be affected. Blood and fluid contents in the lungs increase, but unevenly distributed among various zones of the lungs. Blood vessels in the lungs are filled and distend.
L, Sun, Q L, Xiang, D S, Wang, W, Ren
openaire +1 more source
Motion in a microgravity environment
37th Aerospace Sciences Meeting and Exhibit, 1999The microgravity environment inside a space station in circular orbit around the Earth is described. The linear equations of motion of a freely falling test particle in a space station under the ine uence of gravity gradient and atmospheric drag is explicitly determined. These equations are solved for some simple cases, with the idealized assumption of
openaire +1 more source
He's frequency formulation for fractal nonlinear oscillator arising in a microgravity space
Numerical Methods for Partial Differential Equations, 2021Kang-Le Wang
exaly