Results 111 to 120 of about 747,735 (301)
A pressure control analysis of cryogenic storage systems [PDF]
Self-pressurization of cryogenic storage tanks due to heat leak through the thermal protection system is examined along with the performance of various pressure control technologies for application in microgravity environments.
Hasan, M. M. +2 more
core +1 more source
Advanced Functional Materials, EarlyView.This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari +4 more
wiley +1 more source
Passive blast protection of buildings by ductile steel-based envelopes [PDF]
MATEC Web of ConferencesThe growth of industrialization and the rapid expansion of densely populated urban areas have increased the risk caused by technological and man-made hazards.
Laszlo Robert +4 more
doaj +1 more source
A Single-Dose Intramuscular Nanoparticle Vaccine With or Without Prior Intrauterine Priming Triggers Specific Uterine and Colostral Mucosal Antibodies and Systemic Immunity in Gilts but Not Passive Protection for Suckling Piglets. [PDF]
Front Vet Sci, 2022 Choudhary P +7 more
europepmc +1 more source
Fail-safe system for activity cooled supersonic and hypersonic aircraft [PDF]
A fail-safe-system concept was studied as an alternative to a redundant active cooling system for supersonic and hypersonic aircraft which use the heat sink of liquid-hydrogen fuel for cooling the aircraft structure.
Braswell, D. O. +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Two kinds of self‐assembled RNA micelles were used to co‐deliver synergistic siRNA and nucleoside analogues for the treatment of colorectal cancer lung metastases. Near‐complete elimination of lung cancer metastases was confirmed in an orthotopic lung metastasis model constructed using human colorectal cancer lung metastases patient surgical samples to
Kai Jin +4 more
wiley +1 more source
Managing Ambiguous Amphibians: Feral Cows, People, and Place in Ukraine’s Danube Delta [PDF]
, 2018 This paper analyzes how a herd of feral cattle emerged in the core zone of Ukraine’s Danube Biosphere Reserve and why it still exists despite numerous challenges to the legality of its presence there.
Richardson, Tanya
core +1 more source
Advanced Functional Materials, EarlyView.An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley +1 more source
Solid rocket booster water impact test [PDF]
Water impact drop tests were performed on the space shuttle solid rocket boosters (SRB). Peak water impact pressures and pressure/time traces were measured for various impact velocities using a two-dimensional, full-scale SRB aft skirt internal ring ...
Bugg, F.
core +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk +10 more
wiley +1 more source