Results 21 to 30 of about 4,718,082 (351)
Nano Research Energy, 2023 Achieving high loading of active sulfur yet rational regulating the shuttle effect of lithium polysulfide (LiPS) is of great significance in pursuit of high-performance lithium-sulfur (Li-S) battery.
Haotian Liu +13 more
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IFAC Proceedings Volumes, 1985 Publisher Summary This chapter discusses the different aspects of Space Shuttle. The Space Shuttle orbiter Columbia flew for the first time on April 12, 1981. The Canadian-built Remote Manipulator System performance during the STS-7 mission was flawless as it achieved the first deployment and retrieval of a spacecraft, the West German Shuttle Pallet ...
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The shuttle migration with regard to social potential of rural settlements (case study)
Agricultural Economics (AGRICECON), 2004 This article concerns shuttle migration activities of rural inhabitants and at the same time asks how this phenomenon influences social potential of rural settlements. The authors draw on the social ecology.
H. Hudečková, L. Kříž
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How to Test a Medical Technology for Space: Trauma Sonography in Microgravity
McGill Journal of Medicine, 2020 Preventable trauma deaths in remote environments often result from inadequate diagnosis of thoracic and abdominal injuries. Full-time habitation of the International Space Station increases the risk of traumatic injury requiring intervention.
Shannon Melton +5 more
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Changes in mouse thymus and spleen after return from the STS-135 mission in space. [PDF]
PLoS ONE, 2013 Our previous results with flight (FLT) mice showed abnormalities in thymuses and spleens that have potential to compromise immune defense mechanisms. In this study, the organs were further evaluated in C57BL/6 mice after Space Shuttle Atlantis returned ...
Daila S Gridley +9 more
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Space shuttle ice nuclei [PDF]
Nature, 1982 Estimates are made showing that, as a consequence of rocket activity in the earth's upper atmosphere in the Shuttle era, average ice nuclei concentrations in the upper atmosphere could increase by a factor of two, and that an aluminum dust layer weighing up to 1000 tons might eventually form in the lower atmosphere.
Turco, RP +3 more
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The space shuttle's impact on the stratosphere [PDF]
Journal of Geophysical Research: Atmospheres, 1990 Launch of spacecraft using solid rocket motors leads to release of gaseous and particulate matter in the stratosphere. Concern over these emissions, particularly chlorine, goes back to the Climatic Impact Assessment Program (Hoshizaki, 1975). The buildup of these exhaust products and their perturbation to stratospheric ozone is followed with two‐ and ...
Prather, Michael J +5 more
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A review of orbital space robots on its technical aspects [PDF]
INCAS Bulletin, 2019 An automated shuttle is an unmanned robotics system, generally under telerobotic control. A mechanical robotic system intended to make logical conclusions is regularly called a space probe.
Saikat BANERJEE +3 more
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Scientific Reports, 2021 Reduced knee weight-bearing from prescription or sedentary lifestyles are associated with cartilage degradation; effects on the meniscus are unclear. Rodents exposed to spaceflight or hind limb unloading (HLU) represent unique opportunities to evaluate ...
Andy T. Kwok +18 more
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Protein kinase FAM20C—when subcellular localization matters
FEBS Letters, EarlyView.FAM20C is a Golgi‐resident kinase that phosphorylates proteins along the entire secretory pathway. The presence of potential FAM20C substrates in the cytoplasm or nucleus raises the question of how the kinase and its substrates encounter each other. Protein kinases achieve signaling specificity through consensus sequence recognition and subcellular ...
Francesca Noventa, Mauro Salvi
wiley +1 more source