Equation for the density of vapor saturated NaCl-H2O solutions from 75°C to 325°C 来自 ResearchGate 喜欢 0 阅读量: 35 作者: J.L. Haas 摘要: Plate-gap model of porous solid and application to reduced density projectile impact DOI: 10.2475/ajs.269.5.489 被引量: 13 ...
Gaussian estimates for the density of the non-linear stochastic heat equation in any space dimension In this paper, we establish lower and upper Gaussian bounds for the probability density of the mild solution to the non-linear stochastic heat equation in ... E Nualart,L Quer-Sardanyons - 《...
The theorems of density functional theory (DFT) establish bijective maps between the local external potential of a many-body system and its electron density, wavefunction and, therefore, one-particle reduced density matrix. Building on this foundation, we show that machine learning models based on t...
Noise figure represents the degradation in signal/noise ratio as the signal passes through a device. Since all devices add a finite amount of noise to the signal,Fis always greater than 1. Although the quantityFin equation 2-1 has historically been called ‘noise figure’, that name is now ...
Equation of state of CF-type phases We calculated the elastic properties of two end-members of CF-type phases (NaAlSiO4and MgAl2O4) and considered the iron incorporation (Mg0.75Fe0.25Al2O4) using the same methodology as our previous studies (see methods). As shown in Fig.1, the predicted...
\begin{equation} I_\nu = \frac{2k_BT\nu^2}{c^2} \end{equation} \tag{2} 将辐射传输方程变形,即两边除以吸收系数 \alpha_\nu ,之后定义光学深度(optical depth) d\tau = \alpha_\nu ds 对传输方程进行积分得到下面的结果 T_b^{obs} = T_{ex}(1-e^{-\tau_\nu})+T_R(\nu)e^{-\...
Mathematically, this is linked to the requirement of continuity (mass conservation) In compressible flow, continuity provides a transport equation for density ( ). Pressure is obtained by solving an energy equation for temperature (T) and then using an equation of state (e.g., p = RT). In...
a 30 meter-long loop of category-5 twisted pairs can reach a speed of 12Gbps, with a drop line rate of 10Gbps. At 50 meters, the capacity drops to 5Gbps. However, reality brings background noise, bridge taps, and radio interference into the equation, and these are among the problems...
6, the measured values for each set of samples are represented by a solid line, which represents the equation of linear fit as follows: Figure 5 The stress strain curves of coal sample with different water content. Full size image Figure 6 Properties of coal with different soaking time (a)...
The small peak at 18.13 eV results from imperfect removal of the lower intensity contribution from the aberrated focus. b, Calculations of the time-dependent Schrödinger equation for a single active electron (TDSE-SAE) and a single laser intensity corresponding to the experimental Ieff =...