Results 221 to 230 of about 1,172,200 (380)

F-15 digital electronic engine control system description [PDF]

open access: yes
A digital electronic engine control (DEEC) was developed for use on the F100-PW-100 turbofan engine. This control system has full authority control, capable of moving all the controlled variables over their full ranges.
Myers, L. P.
core   +1 more source

Development of Hydraulic Compressor for Hydrogen Station

open access: yesJournal of the Korean Society of Manufacturing Process Engineers, 2018
Sung-Min Cho   +4 more
openaire   +1 more source

Study on the characteristics of a novel wrap-around cooled diaphragm compressor for hydrogen refueling station

open access: yesCase Studies in Thermal Engineering
Zhaorui Zhao   +3 more
semanticscholar   +1 more source

Neck‐vein thrombosis during spaceflight

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Spaceflight imposes unique environmental challenges, including weightlessness, increased radiation exposure and confinement, which can lead to unexpected health effects. One such example is neck‐vein thrombosis, a condition rarely seen on Earth without predisposing factors such as venous catheters or infections.
Ulrich Limper, Jens Jordan
wiley   +1 more source

A High-Resolution Inventory of Anthropogenic Methane Emissions in New York State. [PDF]

open access: yesEnviron Sci Technol
Loman ML   +3 more
europepmc   +1 more source

Cold-air performance of the compressor-drive turbine of the Department of Energy baseline automobile gas-turbine engine [PDF]

open access: yes
The aerodynamic performance of the compressor-drive turbine of the DOE baseline gas-turbine engine was determined over a range of pressure ratios and speeds. In addition, static pressures were measured in the diffusing transition duct located immediately
Mclallin, K. L., Roelke, R. J.
core   +1 more source

New opportunities for bioscaffold‐enabled spinal cord injury repair

open access: yesBMEMat, EarlyView.
Schematic illustration of bioscaffolds for spinal cord injury repair. We summarize the effects of bioscaffold properties on SCI repair, highlight different types of bioscaffolds, various fabrication strategies, and in vivo transformations for the clinical development of SCI‐repairing bioscaffolds.
Xiaoqing Qi   +11 more
wiley   +1 more source

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