Results 211 to 220 of about 219,808 (321)
Seeing Through the “FOG” of U.S. Feedstock Incentives for Transportation Fuels
ABSTRACT The demand for fats, oils, and greases (FOG) as biofuel feedstocks has increased in recent years. Further expansions will have uncertain, but potentially significant, effects on food prices, greenhouse gas emissions, and the U.S. farm economy. To address the market‐mediated effects of expanding FOG feedstock consumption, U.S.
Jeffrey K. O'Hara
wiley +1 more source
Application of text mining and causal analysis for risk identification in air traffic control safety operations. [PDF]
Wang Z, Wang Y, Shi Z, Zhang H, Liu X.
europepmc +1 more source
Solid‐State Vortex Laser at Eye‐Safe Band: A Perspective
As one of the ideal vortex sources, solid‐state vortex laser at eye‐safe band has attracted considerable attention because of its potentials in multifunctional lidar. In this perspective, we summarize the schemes of eye‐safe vortex laser and discuss prospects for future development.
Haojun Zhang +4 more
wiley +1 more source
Evaluating civil aircraft crew go-around performance oriented towards airworthiness verification. [PDF]
Shen Y, Bateer, He Q, Cheng L, Fu Q.
europepmc +1 more source
Abstract Spring dust storms in the U.S. Southwest significantly impact environmental and human systems, yet their climatological patterns and driving mechanisms remain poorly understood. Using two decades of MERRA‐2 reanalysis data and self‐organizing map clustering, we identified four distinct dust transport pathways from surrounding and remote ...
Huilin Huang +7 more
wiley +1 more source
Fiber-Reinforced Polymer Laminates in Aviation and Structural Engineering: A Synthetic Comparison of Performance Requirements, Design Principles, and Defect Assessment Procedures. [PDF]
Janeikaitė J +2 more
europepmc +1 more source
Application of predictive maintenance models for aircraft engine reliability and safety enhancement: a case of civil aviation in Uzbekistan [PDF]
Umarov Farhod Umirovich
openalex +1 more source

