Environmental interaction is a fundamental consideration in any controlled quantum system. While with dissipative bath can lead to decoherence, it also provide desirable emergent effects including induced spin-spin correlations. In this paper we show that under quite general conditions, bosonic induce long-range ordered phase, without the inclusion of additional direct couplings. Through quantu...

Present communication addresses MHD radiative nanomaterial flow of Ree-Eying fluid between two coaxially rotating disks. Both disks are stretchable. Buongiorno model is used for nanofluids. Nanofluid aspects comprise random motion particles (Brownian diffusion) and thermophoresis. The considered. Furthermore, dissipation, heat flux Ohmic heating effects considered to the energy equation. Total ...

Two dynamic models have been built for air-breathing and conventional polymer electrolyte fuel cells (PEFCs) in order to comparatively investigate the impacts of some key parameters on transient response load alterations steady-state performance each cell type. It was found that with alterations, PEFC is significantly slower than this due heat transfer coefficients associated natural convection...

We study the hydrodynamic viscous electronic transport in a two-dimensional sample separated into two semi-infinite planes by one-dimensional infinite barrier. The are electrically connected via finite-size slit calculate current through assuming finite voltage drop between and neglecting disorder-induced Ohmic resistance, so dissipation resistance purely viscosity induced. find that only solut...

Nanofluids are considered as an effective way to enhance the thermal conductivity of heat transfer fluids. Additionally, involvement micro-organisms makes liquid more stable, which is important in nanotechnology, bio-nano cooling systems, and bio-microsystems. Therefore, current investigation focused on examination thermodynamic mass a Carreau–Yasuda magnetic bionanomaterial with gyrotactic mic...

Ohmic heating is one of the earliest applications of electricity in thermal processing of food and is receiving increased attention because of its uniform heating of liquids with faster heating rates, which presumably enables obtaining products of a superior quality to those processed by conventional heating technologies. Given the biochemical structure of proteins, it is expectable that ohmic ...

We derive hydrodynamic equations for systems not in local thermodynamic equilibrium, that is, where the local stationary measures are \non-Gibbsian" and do not satisfy detailed balance with respect to the microscopic dynamics. As a main example we consider the driven di usive systems(DDS), such as electrical conductors in an applied eld with di usion of charge carriers. In such systems, the hyd...

cu-mo and cu-ti contact structures were fabricated on multi-crystalline silicon substrates to provide a low resistance ohmic contact. deposition steps are done in an excellent vacuum chamber by means of electron beam evaporation and samples are then annealed for the realization of an efficient alloy layer. the effects of process parameters such as film thickness, annealing duration and temperat...