نتایج جستجو برای: eckert number
تعداد نتایج: 1168697 فیلتر نتایج به سال:
The present work is devoted to study a viscous, incompressible, and electrically conducting fluid on an MHD flowing past semi-infinite porous plate in the presence of chemical reaction inclined magnetic parameter. governing equations are expressed non-dimensional form resulting nonlinear solved employing Homotopy perturbation method for nondimensional velocity, temperature, concentration profil...
An isothermal boundary layer analysis is presented for the convection flow of a second-order non-Newtonian fluid past a two-dimensional wedge embedded in a non-Darcian porous medium in the presence of significant thermal radiation, surface transpiration and Eckert viscous heating. Nonsimilar numerical solutions are generated for the shear stresses and local heat transfer rates at the surface of...
The concurrence of intraepithelial high-grade neoplasia in the fallopian tube with metastatic implants has been taken as evidence of a tubal origin for high-grade serous pelvic carcinomas. In the current issue, Eckert and colleagues perform detailed genomic phylogenetic analyses and demonstrate that some cases of high-grade serous intraepithelial tubal neoplasia are metastatic implants and not ...
This article presents the heat and mass transfer characteristics of unsteady MHD flow of a viscous, incompressible and electrically conducting micropolar fluid in the presence of viscous dissipation and radiation over a porous stretching sheet with chemical reaction. The governing partial differential equations (PDEs) are reduced to ordinary differential equations (ODEs) by applying suitable si...
This paper presents an analysis of the energy exchange resulting from a 2D steady magnetohydrodynamics (MHD) flow past a permeable surface with partial slip in the presence of the viscous dissipation effect under convective heating boundary conditions. A magnetic field can effectively control the motion of an electrically conducting fluid in micro scale systems, which can be applied for fluid t...
Georg Eckert, Zeitgeist auf Ordnungssuche. Die Begründung des Königreiches Württemberg 1797 – 1819 (Schriftenreihe der Historischen Kommission bei Bayerischen Akademie Wissenschaften, Bd. 96), Göttingen: Vandenhoeck & Ruprecht 2016. 528 S., ISBN 978-3-525-36087-3. € 90,–
smaller vocal tract larger vocal tract Pitch and /s/ variation are not fundamentally and directly linked to gender or sex, but have a complex range of indexical links which can be called upon to perform a variety of affects and character types. Effect of sex on variation is indirect and mediated by affects, stances, persona styles, character types (Ochs 1992; Eckert 1989, 2008, 2014; Eckert & M...
Objective(s): Peptide Receptor Radionuclide Therapy (PRRT) with yttrium-90 (90Y) and lutetium-177 (177Lu)-labelled SST analogues are now therapy option for patients who have failed to respond to conventional medical therapy. In-house production with automated PRRT synthesis systems have clear advantages over manual methods resulting in increasing use in hospital-based radiopharmacies. We report...
This investigation is undertaken to study the heat and mass transfer flow past an infinite vertical plate with variable thermal conductivity. The governing equations for the model are formulated with appropriate boundary conditions. The equations are simplified, non-dimensionalized and then solved numerically with the aid of MAPLE package. The flow phenomenon are characterized by the flow param...
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