We firstly performed the reactive air wetting and brazing of Al2O3 ceramics using Ag–(0.5‒12)Nb2O5 fillers, where Nb2O5 can react with liquid Ag and O2 from air to generate AgNbO3. The contact angle of the Ag–Nb2O5/Al2O3 system almost linearly decreases from ~71.6° to 32....
The method that may be used to fabricate insulation products, may be the aforementioned continuous double belt lamination process. This process may include a moving top belt and a bottom belt each with heating elements and pressure mechanisms that transfer heat and pressure to the products between ...
With this technology, a small amount of ahardenerpaste is added by means of a short staticmixerwith a few mixing elements. The mixing is carried out intentionally inhomogeneously and results in a layer-type arrangement of the two components. The hardening happens through water diffusion from many...
SOD levels are controlled by several humoral factors and vice versa. Gonadotropoin-mediated rat follicular development coincides with an enhanced expression of Mn-SOD and EC-SOD mRNA [54]. Mn-SOD expression is induced and suppresses apoptosis in the rabbit corpus luteum in vitro, suggesting that ...
Fe-base alloys (FeCrAl) are used in automobiles (in catalytic converters) and in high temperature furnaces as heating elements. The protection of these alloys against oxidation is provided by the formation of a slow-growing alumina scale. The adherence of the alumina scale to the alloy is ...
genetic engineering of T cell also offers a strategy to introduce molecules that can augment T cell function or overcome tumor evasion mechanisms, such as adding genes encoding homeostatic or pro-inflammatory cytokines,chemokine receptorsand costimulatory factors, as well as elements to silence inhibitory...
Bolland S, Ravetch JV (2000) Spontaneous autoimmune disease in Fc(gamma) RIIB-deficient mice results from strain-specific epistasis. Immunity 13:277–285 Johansson C, Castillejo-Lopez C, Johanneson B, Svenungsson E, Gunnarsson I, Frostegard J, Sturfelt G, Truedsson L, Lofstrom B, Alco...
The visual pursuit test was used to examine the visual orientation performance and selective visual attention of the car racing drivers by determining the perceptual quality of simple elements in a complex environment. After eight familiarization trials, participants started the LVT test. Specifically, ...
Linear continuous Galerkin (CG) finite elements for the mass transport module. 2. A mixed finite element formulation for the poroelastic module: Piecewise constant Discontinuous Galerkin finite elements for the fluid pressure field (DG), the lowest-order Brezzi-Douglas-Marini finite elements for the...
Additionally, Nox silenced strains reduced the HS-induced increase in HSP expression, the length between two hyphal branches and GA biosynthesis compared with the WT strain. These data indicate that HS-induced ROS participate in the regulation of HSP expression, hyphal branching and ganoderic acid ...