is also an integral part of AFRL’s business model. Through this integrated, cooperative approach, AFRL seamlessly supports the science and technology (S&T) needs of two services: the Air Force and the Space Force. Today’s global threats require multi-disciplinary solutions, and AFRL is committe...
Masters of the Air, though, is a show whose quality and storytelling we’d like to see emulated again and again. Masters of the Air is a gripping World War II drama that takes to the skies, literally and emotionally. It follows the brave men of the Eighth Air Force, who carried out ...
we conceptualize our study and extend the HPF with an exogenous variable (institutional quality) and two major external shock predictors, as displayed in Fig.4. We form a new argument that health outcomes are significantly influenced by the direct and indirect intervention of externalities and ...
macroscopic oil edge since the adjacent oil-film thickness is at the order of O(1 nm)33, the surface-tension-driven spreading speed of the microscopic oil front can be estimated by balancing the net driving force and the viscous force that developed at the boundary layer of the supporting...
air force one air freight charge air freight charges air freight note air gear airhead air india ltd air knife coated pape air knife coater airlift troop air logistical suppor air missile system air of tension air parcel post recei air passenger departu air philippines air pollutants judgem air...
The impeller is assembled eccentrically inside the nearly circular pump casing.When the impeller revolves in the direction indicated in Fig.1,the liquid is thrown outwards under centrifugal force to form a liquid ring.As a result,a crescent chamber area is developed between impeller hub and i...
where the measurement pipe axis and magnetic field lines are vertical. When the conductive liquid moves along the measurement pipe axis, the conductive liquid cuts magnetic field lines and produces induced electromotive force, which can be measured by the two electrodes ...
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Once the Ti atom arrives at the SiO2/SnAgTi interface, it could exchange electron with the exposed oxygen atom on the surface of SiO2 to form ion covalent bonds and achieve the chemical adsorption. According to the adsorption force calculation by Li34, the work of adhesion W can be ...
nature and colloidal dispersibility (Fig.1e, f)37. According to the atomic force microscopy (AFM) image (Fig.1f), the thickness of the nanosheet in BHZ-48 is 5.6 nm. This is further proven in their cross-sectional high-resolution TEM (HRTEM) image shown in inset of Fig.1g. Unfortuna...