Abstract The reflection and refraction phenomenon of propagation waves in couple stress micropolar thermoviscous elastic solid media with independent viscoelastic properties have been studied. structure the model has taken such that plane interface is divides given into two half spaces perfect contact. Here, we find there are five waves, one them propagating independently while others set coupl...

Abstract Magnetic helicity is an important concept in solar physics, with a number of theoretical statements pointing out the role magnetic flares and coronal mass ejections (CMEs). Here we construct sample 47 flares, which contains 18 no-CME-associated confined 29 CME-associated eruptive flares. We calculate change ratios free energy before after these Our calculations show that distinct diffe...

This paper proposes several improvements to the correlationbased location features recently used in meeting speaker diarization. A speech-specific alternative to the generalized cross correlation phase transform (GCC-PHAT) algorithm is tested and shown to provide equal or better results without noise reduction or continuity-enforcing smoothing. The limitations of a single correlation reference ...

We have measured momentum spectra and branching ratios of charged ionic fragments emitted in the double ionization of D2 (and H2) molecules by short intense laser pulses. We find high-energy coincident D+ (and H+) ion pairs with kinetic energy releases between 8 and 19 eV which appear for linearly polarized light but are absent for circularly polarized light. The dependence on the polarization,...

Calculated energy profiles for the reactions of neutral Nb(2) and Nb(3) metal clusters with CO, D(2), N(2), and O(2) are presented. In each reaction path, both a physisorption energy minimum, where the reactant remains intact, and a chemisorption energy minimum, where the reactant has dissociated, are calculated and linked by saddle points. We calculate branching ratios for the forward (dissoc...