Results 41 to 50 of about 3,546 (197)
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Coronary slow flow (SF) and no‐reflow (NR) are clinically significant complications of percutaneous coronary intervention (PCI), particularly in ST‐segment elevation myocardial infarction (STEMI) and saphenous vein graft (SVG) interventions. Angiographically defined as impaired myocardial perfusion despite restored epicardial patency, SF/NR ...
Bharat Khialani +5 more
wiley +1 more source
Two HSCT Mach 1.7 low sonic boom designs [PDF]
, 1992 The objective of this study was to provide low sonic boom concepts, geometry, and analysis to support wind tunnel model designs. Within guidelines provided by NASA, two High Speed Civil Transport (HSCT) configurations were defined with reduced sonic boom
Haglund, George T., Ogg, Steven S.
core +1 more source
Canadian Journal of Statistics, EarlyView.Abstract We analyze the effect of regulatory capital constraints on financial stability in a large homogeneous banking system using a mean‐field game (MFG) model. Each bank holds cash and a tradable risky asset. Banks choose absolutely continuous trading rates in order to maximize expected terminal equity, with trades subject to transaction costs ...
Rüdiger Frey, Theresa Traxler
wiley +1 more source
Apollo Lightcraft Project [PDF]
This second year of the NASA/USRA-sponsored Advanced Aeronautical Design effort focused on systems integration and analysis of the Apollo Lightcraft. This beam-powered, single-stage-to-orbit vehicle is envisioned as the shuttlecraft of the 21st century ...
Decusatis, Casimer +9 more
core +1 more source
Cytoskeleton, EarlyView.ABSTRACT Microtubules play essential roles in numerous cellular processes. All microtubules are built from the protein tubulin, yet individual microtubules can differ spatially and temporally due to their tubulin isotype composition and post‐translational modifications (PTMs).
Ezekiel C. Thomas +5 more
wiley +1 more source
Scaling and Similitude in Single Nozzle Supersonic Retropropulsion Aerodynamics Interference [PDF]
Retropropulsion, or the firing of rocket engines or motors into the direction of flight, is a method of spacecraft deceleration and soft landing that dates back to the early 1960s.
Cassel, Louis A., Korzun, Ashley M.
core +1 more source
Stephan's Quintet: The X-ray Anatomy of a Multiple Galaxy Collision [PDF]
, 2003 Chandra observations of the compact galaxy group known as Stephan's Quintet (SQ) are presented. The major morphological features that were discovered with the ROSAT HRI are now imaged with higher resolution and S/N. The large scale shock (1.5', ~40kpc if
Aoki +44 more
core +2 more sources
Reuse of Water as Part of a Water Sustainability Strategy: Experiences of Germany and Poland
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Wastewater can provide an alternative supply of scarce water resources, particularly for operations that do not require high‐quality water. The uptake in wastewater usage is likely to be driven by a combination of public and private sector actors via internal actions and external collaborations.
Jonathan Morris +5 more
wiley +1 more source
Reynolds and Mach number simulation of Apollo and Gemini re-entry and comparison with flight [PDF]
Reynolds and Mach numbers simulation of Apollo and Gemini reentry compared with flight ...
Boylan, D. E., Griffith, B. J.
core +1 more source
Application of a Gas-Kinetic BGK Scheme in Thermal Protection System Analysis for Hypersonic Vehicles. [PDF]
Entropy (Basel), 2022 Zhou D, Du B, Guo T, Li Q, Lu Z.
europepmc +1 more source