Results 71 to 80 of about 198,219 (355)
Space Shuttle orbiter separation bolts [PDF]
, 1979 Evolution of the space shuttle from previous spacecraft systems dictated growth and innovative design of previously standard ordnance devices. Initially, one bolt design was programmed for both 747 and external tank application.
Ritchie, R. S.
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A Multifunctional Binder for Current‐Collector‐Free Zn Powder Anodes
Advanced Materials, EarlyView.By introducing abundant polar groups as Zn2+ absorption sites and hydrogen bond arrays, a protein structure‐derived binder for ZP anode and iodine cathode is proposed. This design can regulate the Zn2+ flux, benefit the formation of free‐standing electrode, inhibit the side reactions, suppress the shuttle effect of polyiodides, and enable the large ...
Yanbo Wang +10 more
wiley +1 more source
Children, 2020 Scaling equipment and the playing space according to junior badminton players’ characteristics and needs is a key aspect to design optimal learning environments.
Enrique Ortega-Toro +3 more
doaj +1 more source
Toward a history of the space shuttle. An annotated bibliography [PDF]
This selective, annotated bibliography discusses those works judged to be most essential for researchers writing scholarly studies on the Space Shuttle's history.
Gillette, Aaron K., Launius, Roger D.
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Light‐Harvesting Nanomaterials Based on Dyes for Energy Transfer and Amplified Biosensing
Advanced Materials, EarlyView.Light harvesting (LH) in plants inspires researchers to develop artificial LH nanomaterials. Here, LH nanomaterials based on organic dyes are reviewed, considering fundamental challenges on aggregation‐caused quenching, excitation energy transfer, and exciton migration length.
Andrey S. Klymchenko +2 more
wiley +1 more source
MachinesHigh-density 3D warehousing is the future cornerstone of modern logistics storage. It aims to efficiently manage and store various types of goods by utilizing 3D space and automation technology.
Xiangpeng Liu +5 more
doaj +1 more source
Brain structural plasticity with spaceflight
npj Microgravity, 2016 Humans undergo extensive sensorimotor adaptation during spaceflight due to altered vestibular inputs and body unloading. No studies have yet evaluated the effects of spaceflight on human brain structure despite the fact that recently reported optic nerve
Vincent Koppelmans +3 more
doaj +1 more source
Extending Humanity’s Reach: A Public-Private Framework for Space Exploration
Journal of Strategic Security, 2020 The Cold War initiated not only rapid weaponization campaigns within the United States and the Soviet Union, but launched a space race between the ideological opponents.
Jack Chaben
doaj +1 more source
Advanced Materials, EarlyView.Strategies achieving high‐energy‐density aqueous zinc‐ion batteries are summarized and analyzed from both their separate advancements and the integrated effectiveness in this review. Then, perspectives are given for valuable guidance for further development of high‐energy‐density aqueous zinc‐ion batteries.
Mingcong Tang +4 more
wiley +1 more source
The potential impact of the space shuttle on space benefits to mankind [PDF]
The potential impact of the space shuttle on space benefits to mankind is discussed. The space shuttle mission profile is presented and the capabilities of the spacecraft to perform various maneuvers and operations are described.
Rattinger, I.
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