The incompressible Navier-Stokes equations and dynamic general equilibrium in economics (with an interpretation of a Nash equilibrium) are obtained when the equation of causality refers to itself, i.e. when the cause is its own effect. As it is shown that the Klein-Gordon equation is obtained ...
World War I presented the scientists of the United States unprecedented opportunities for advancing the cause of science in the context of national service... TM Camfield 被引量: 8发表: 1992年 The Slaves of Timor: Life and Death on the Fringes of Early Colonial Society The history of slavery...
In this case, turbulence fluctuations are notably suppressed and the turbulence structures tend to be two-dimensional and laminar due to the strong rebound and trajectory-crossing effect. Moderate-inertia particles probably cause anisotropic turbulence modulation due to the competition between particle ...
Fig. 5. Equal water height (in cm) in June and its loading effect (in mm). Note the difference in the unit and range of color scale. In Fig. 5, the EWH with a value of 20 cm can cause a height displacement in a value of 8 mm. Their patterns are quite similar, but in the ...
The effect of gravity The experimental protocol was to stack antihydrogen atoms, then release them by ramping down the current in the two mirror coils simultaneously over 20 s. The anti-atoms could escape either to the top of the trap (through mirror G) or the bottom (through mirror A)...
Because of the unusual nature of the extinguishment process for sublimit mixtures burning at zero-g, further experiments are required to determine the cause of the zero-g flammability limit. 展开 关键词: Experimental/ air chemically reactive flow combustion flames laminar flow mixtures organic ...
NASA even published a booklet titled "Responding to Mechanical Antigravity" to help amateur and professional researchers, most of whom submitted ideas (as many as 100 per year) involving machines that falsely appeared to create an antigravity effect. And just in case you're wondering, NASA's ...
However, high-heeled shoes can cause discomfort and injury and can change the body... YT Hwang,SH Lee,BS Lin - 《Sensors》 被引量: 0发表: 2022年 Steady performance prediction of a heeled planing boat in calm water using asymmetric 2D+T model Integration of pressure distribution on the ...
The human visual perceptual system is highly sensitive to biological motion (BM) but less sensitive to its inverted counterpart. This perceptual inversion effect may stem from our selective sensitivity to gravity-constrained life motion signals and confe
This transfer would cause a large part of the gravity variation observed. We have made a theoretical analysis of this effect and attempted to obtain some estimate of the magnitude of this mass transfer, even though we are not yet clear about the physics of it. 展开 ...