than 0.1 percent of the total mass of the telephone. A compactfluorescent lamphas only a fraction of a gram of lanthanide metals in thephosphor. Considering the complexity of many modern electronic devices, recycling of rare earths must be done simultaneously with recycling of other valuable ...
depth is number of patches to crop per glimpse (one patch per depth). scale determines the size(t) = scale * size(t-1) of successive cropped patches.So basically, this module can be used to focus the attention of the model on a region of the input image. It is commonly used with ...
However, designing materials with strong SOC in realistic materials has been quite straightforward because it simply links to the atomic mass of the constituent elements. Therefore, the candidates for spin-orbit active materials have mostly been limited to solids with heavy elements such as Bi, Sb,...
COM denotes simulations in which forces were applied to the center of mass of multiple atoms (Supplementary Table 2). NVE indicates simulations performed in the microcanonical ensemble. Initial size of the systems is indicated in the last column. Simulations with the chimeric complex (indicated with...
The onlyisotopeoccurring in ores is terbium-159. A total of 36 (excluding nuclear isomers)radioactive isotopesof terbium have been identified. Their mass ranges from 135 to 171 withhalf-liferanging from more than 200 nanoseconds (terbium-138) to 180 years (terbium-158). ...
(Courant number Empty Cell Empty Cell Empty Cell Co=Δtc0/h [-]) Empty Cell Empty Cell Empty Cell Implicit time schemes 0.00227 0.00171 0.00117 (0.227) (0.171) (0.117) Explicit time schemes 0.01000 0.00871 0.00666 with lumped mass m. (1.000) (0.871) (0.666) Explicit time schemes 0.00577 ...
As presented in Section 1, a two-dimensional domain meshed with triangular and quadrilateral elements is shown in Fig. 1(c). For generating the control volume within the meshed domain there are a number of possibilities [21]. The control volume is this study is generated by connecting the ...
The numerical background of the FEHM computer code can be traced to the early 1970s when it was used to simulate geothermal and hot dry rock reservoirs. The primary use over a number of years was to assist in the understanding of flow fields and mass transport in the saturated and unsatura...
30 shows that impurity of amorphous oxide before acid pickling is not the active mass since the ORR activity is enhanced after etching treatment. A poisoning experiment is then performed by employing KSCN to block the M-Nx sites47,48,49. As shown in Supplementary Fig. 31, the E1/2 with ...
(20 GPa modulus, 0.33 Poisson's ratio) saturated with interstitial fluid (viscosity = 0.001 Pa·s).8 As reviewed previously,9 there are three levels of porosity in the bone tissue: the large vascular pore (order 10 μm), the lacunar–canalicular pores (order 1–0.1 μm), and inter- ...