Results 81 to 90 of about 3,357 (178)

Investigation of spray characteristics for flashing injection of fuels containing dissolved air and superheated fuels [PDF]

open access: yes
The flow, atomization and spreading of flashing injector flowing liquids containing dissolved gases (jet/air) as well as superheated liquids (Freon II) were considered.
Chen, L. D.   +2 more
core   +1 more source

PERFORMANCE COMPARISON OF GAS TURBINE LAYOUTS WITH PRESSURE GAIN COMBUSTION FOR PROPULSION APPLICATIONS [PDF]

open access: yes
Different pressure gain combustion methods such as Constant Volume Combustion (CVC), Pulse Detonation Combustion (PDC), Rotating Detonation Combustion (RDC) and Oblique Detonation Wave Combustion (ODWC) are being explored for aerospace propulsion ...
Gaillard T.   +3 more
core   +1 more source

Evidence for evolutionary adaptation of mixotrophic nanoflagellates to warmer temperatures. [PDF]

open access: yesGlob Chang Biol, 2022
Lepori-Bui M   +4 more
europepmc   +1 more source

The energy dilemma and its impact on air transportation [PDF]

open access: yes
The dimensions of the energy situation are discussed in relation to air travel. Energy conservation, fuel consumption, and combustion efficiency are examined, as well as the proposal for subsonic aircraft using hydrogen ...
Cribbins, P. D.   +2 more
core   +1 more source

Dysregulated Epicardial Adipose Tissue as a Risk Factor and Potential Therapeutic Target of Heart Failure with Preserved Ejection Fraction in Diabetes. [PDF]

open access: yesBiomolecules, 2022
Salvatore T   +12 more
europepmc   +1 more source

Numerical Analysis of a Rotating Detonation Engine in the Relative Reference Frame [PDF]

open access: yes
A two-dimensional, computational fluid dynamic (CFD) simulation of a semi-idealized rotating detonation engine (RDE) is described. The simulation operates in the detonation frame of reference and utilizes a relatively coarse grid such that only the ...
Paxson, Daniel E.
core   +2 more sources

Redox Regulatory Changes of Circadian Rhythm by the Environmental Risk Factors Traffic Noise and Air Pollution. [PDF]

open access: yesAntioxid Redox Signal, 2022
Daiber A   +10 more
europepmc   +1 more source

Resonant Pulse Combustors: A Reliable Route to Practical Pressure Gain Combustion [PDF]

open access: yes
A particular type of pressure gain combustion (PGC) device is described, which is under investigation at GRC. The Resonant Pulse Combustor (RPC) has been largely overlooked due to its theoretically low performance.
Paxson, Dan
core   +1 more source

Obesity II: Establishing causal links between chemical exposures and obesity. [PDF]

open access: yesBiochem Pharmacol, 2022
Heindel JJ   +42 more
europepmc   +1 more source

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