aI play alphabet. 我演奏字母表。[translate] aPinyin you look more confused 正在翻译,请等待...[translate] aA gradient free integral equation for diffusion-convection equation with variable coefficient and velocity 一个梯度自由积分方程为扩散对流等式以易变的系数和速度[translate]...
Here, we report a simplified equation that can be used to extract diffusion coefficients from confocal FRAP data using the half time of recovery and effective bleach radius for a circular bleach region, and validate this equation for a series of fluorescently labeled soluble and membrane-bound ...
It has been demonstrated that in the case of relativistic theory, the complex diffusion coefficient is twice as large as in the non-relativistic theory, with an opposite sign for the oppositely charged particle. We also proposed a physical interpretation of the proper time Dirac equation in terms...
Also the equation is believed to be valid only for cases of small absorption coefficient compared with the scattering coefficient. From recent numerical simulations, it was found that the conventional diffusion coefficient led to a large error in the early time after the impulse incidence, and it ...
The diffusion coefficient is an important constant in the formula used in many diffusion equations. There are many examples of equations for finding the diffusion coefficients of solids, liquids, and gases. The diffusion coefficient is an important factor in Fick's law. Fick's law states that th...
The diffusion coefficient in the dynamic sub-layer ... D Yordanov - 《Atmospheric Environment》 被引量: 4发表: 1968年 Radiation effects in the intense interaction of a cloud of interplanetary dust and the earth's atmosphere For the new gas-dynamic problem of the intense interaction of a ...
11. The measurements were correlated with the Tait-type equation for density and the Hard-sphere scheme for viscosity. 利用得到的实验数据,分别拟合了碳酸二乙酯黏度和密度方程。 12. Introducing mass density allows the equation to be simp... ...
Two solutions, written in MATLAB, for solving the viscous Burger's equation. They are both spectral methods: the first is a Fourier Galerkin method, and the second is Collocation on the Tchebyshev-Gauß-Lobatto points. heat-equation pde diffusion-coefficient collocations spectral-methods viscous-...
For the discrete-domain case, cd(x) represents the diffusion coefficient for direction d at location x. Although the diffusion coefficients here are defined using c(x) for the continuous case, the functions are equivalent in the discrete-domain case of cd(x). Typically c(x) is a non...
Comparison of the Activation Free Energies for Viscous Flow and for Diffusion in Dilute Solutions, Derivation of the Expression for the Effect of the Solut... The effect of a solute on the viscosity of a solution is determined by both its intrinsic rate of motion and its effect on the rate...