WebDepolarized Raman measurements are reported for the order parameters and of a partially hydrogenated nematic compound. Similar to the situation observed for some nematic compounds of large birefringence the value of is anomalously low compared with theoretical predictions. Furthermore, resonant Raman measurements are reported for coloured probe … WebFeb 17, 2024 · From P-SHG experiments, second-order nonlinear optical anisotropy parameters ρ = χ ZZZ /χ ZXX of collagen tissues are calculated assuming the same model of supercoiled collagen fibril characterized by a variable angle θ. Dispersion of experimental ρ values is converted into distribution of θ values based on the wavy nature of collagen …
Alterations of white matter fractional anisotropy in unmedicated ...
WebPoisson’s ratio of minerals is as highas 0.3(calcite). In order to check these results against theoretical models: we exam-ine first a randomly oriented cracked medium (with disper-sion but without anisotropy); and second a medium with horizontally aligned cracks (with anisotropy but without dispersion). The numerical results show that ... WebThe polarizability, first hyperpolarizability, anisotropy polarizability invariant has been computed using quantum chemical calculations. The chemical parameters were calculated from the HOMO and LUMO values. The NMR chemical shielding anisotropy (CSA) parameters were also computed for the title molecule. peut on laver de la feutrine
Anisotropy definition of anisotropy by Medical dictionary
WebAug 3, 2016 · This work addresses the question of the identification of the excited states that are mainly responsible for the magnitude and nature of the magnetic anisotropy in high-spin mononuclear transition metal complexes. Only few states are actually responsible for the single ion magnetic anisotropy, and these states can be anticipated from rather … WebDec 20, 2011 · L1 0-FeNi films were grown by alternate monatomic layer deposition on Au–Cu–Ni buffer layers at several substrate temperatures (T s), and the relation between the uniaxial magnetic anisotropy energy (K u) and the long-range chemical order parameter (S) was investigated.A large K u of (7.0 ±0.2) ×10 6 erg/cm 3 and S of 0.48 ±0.05 were obtained. WebMay 20, 2024 · For modern thermal applications, open cell porous metals provide interesting opportunities to increase performance. Several types of cellular metals show an anisotropic morphology. Thus, using different orientations of the structure can boost or destroy the performance in thermal applications. Examples of such cellular anisotropic structures are … peut on modifier un contrat de mariage