We described previously (H. Imamura, et al., Cancer Res., 54: 3620-3624, 1994) a quantitative and reproducible 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay for tumor cell invasiveness that uses a water-repellent, paraffin-treated Chemotaxicell chamber to produce a uniform Matrigel layer. In the present experiments, we studied 71 human gastrointestinal carcinomas, inc...

The $\mu-\tau$ reflection symmetry of the lepton mixing matrix accommodates maximal atmospheric ($\theta_{23}=\pi/4$) as well Dirac CP phase ($\delta=\pm \pi/2$) for case. In standard parametrization PMNS symmetric nature is not directly visible while substituting values parameters. This issue has been addressed in this paper. It found that 'standard' can be restored by allowing Majorana phases...

For 7H-furo[3,2-g][1]benzopyran-7-one (psoralen), intersystem crossing (ISC) rate constants have been computed. Employing the Fermi golden rule, the harmonic approximation, and a pure-spin Born-Oppenheimer basis, both direct and vibronic spin-orbit (SO) coupling has been taken into account. Necessary data on electronic excitation energies and potential energy hypersurfaces originate from correl...

The organic material soluble polyimide (PI) and organic-inorganic hybrid PI-barium titanate (BaTiO3) nanoparticle dielectric materials (IBX, where X is the concentration of BaTiO3 nanoparticles in a PI matrix) were successfully synthesized through a sol-gel process. The effects of various BaTiO3 contents on the hybrid film performance and performance optimization were investigated. Furthermore,...

We study $B\ensuremath{\rightarrow}\ensuremath{\pi}\ensuremath{\pi}$ decay with a modified perturbative QCD approach. The branching ratios and $CP$ violation are calculated the transverse momenta of partons considered. Sudakov factor associated each meson is included to suppress soft contribution in QCD. With wave function $B$ obtained QCD-inspired relativistic potential model being used, suppr...

Interest has grown in recent time on the development of three-component polymer nanocomposite with enhanced properties. However, study focuses effect TiO 2 nanofiller mechanical, tribological, dielectric, and corrosion resistance properties boron-free glass fiber (BGF) reinforced polyimide (PI) composite produced spark plasma sintering route. Microstructure samples was examined using scanning e...

The second moment of the isospin–2 structure function of the pion, F π+ 2 +F π− 2 −2F π 0 2 , is determined by the pion matrix element of a four–quark operator of twist 4. This isospin–2 operator cannot mix with lower–dimensional operators, and thus provides a clean probe of the quark–quark correlations in the pion. We calculate the matrix element in the effective chiral theory based on the ins...

In previous works we have shown that certain pi-conjugated organic molecules possess nontotally symmetric vibrations that break the maximum hardness (MHP) and minimum polarizability principles (MPP). We have also derived a set of simple rules to determine a priori without calculations whether a particular pi-conjugated organic molecule violates these two principles. In the present work, we gene...

Résumé : La résolution de problèmes à états et actions continus par l’optimisation de politiques paramétriques est un sujet d’intérêt récent en apprentissage par renforcement. L’algorithme PI est un exemple de cette approche, qui bénéficie de fondements mathématiques solides tirés de la commande stochastique optimale et des outils de la théorie de l’estimation statistique. Dans cet article, nou...

Efficient utilization of available resources is a key concept in embedded systems. This paper is focused on providing the support for managing dynamic reconfiguration of computing resources in the programming model. We present an approach to map occam-pi programs to a manycore architecture, Platform 2012 (P2012). We describe the techniques used to translate the salient features of the occam-pi ...