Among all these, there is one subject that stands out prominently for me – and that is Science, particularly Physics. My fascination with Science began at a very young age. I was always intrigued by how things work, why the sky is blue, and how the sun manages to stay in the sky e...
The complex refractive index is-Nω=nω+ikωwhere n(ω) is the refractive index and k(ω) stands for the extinction coefficient. The Maxwell’s generalized equations are-ε1ω=n2ω−k2ωε2=2nωk(ω)nω=12ε12ω+ε22(ω)12+ε1(ω)12kω=12ε12ω+ε22(ω)12−ε1(ω)12 ...
Here ED, TD, and ND stands for extrusion direction, transverse direction, and normal direction, respectively. Further, the tensile and compressive specimens of ASTM standard machined form the cross pre-compressed Mg alloys must exhibit isotropic mechanical behavior. In consequences of textural changes,...
Utilizing the following rela- tionships, coercivity is determined: Coercivity (Hc) = 0.98 ∗ K Ms (5) K, in this equation, stands for the anisotropy constant. The fluctuation in crystallite size was seen in the saturation mag- netization values, which showed that it initially increases and...
Electronvolt is a unit of energy and can be described by the formula E=mc², where E represents energy, m stands for mass, and c is the speed of light. According to mass-energy equivalence, electronvolt is also used as a unit of mass within the natural units system where C is equa...
Among all the Bardeen–Cooper–Schrieffer (BCS) type conventional superconductors, MgB2stands out with a recordTcof 39 K, the highest reportedTcat zero-pressure34,35,36. Such a high-Tcin MgB2stems from the strong electron-phonon (el-ph) coupling occurring primarily due to the in-plane st...
The compression molding of composites was performed in three orders of steps given below and labeled as P-0, PF1-0, and PF2-0 respectively where ‘P’ stands for UHMWPE, ‘F’ for MgxNixZn1-xFe2O3 and number in subscript represent the percentage of MgxNixZn1-xFe2O3: PNGLarger ...
Since the reaction conditions accelerate the Mg oxidation by water, the nucleation rate is rather high, which results in the loose spherical Mg(OH)2 particles (Figure 4a). Since the formed coating possesses many channels, the electrolyte can penetrate it and stands in the direct contact to the...
The permanent and transition dipole moments are determined by considering the origin at atom Mg, and where the distance R between Mg/Mg+ and Cs/Cs+ stands for the internuclear distance between them. We calculated the permanent dipole moments as a function of R; the intermolecular distance for...
4.In the center of the square stands a statue which is the ___ of our school. A. light B. bookC. symbol D. star 【答案】C 【解析】考查名词词义辨析。句意为:在广场中间有一座雕像,它是我们学校的___。light灯;book...