نتایج جستجو برای: dufour effect

تعداد نتایج: 1642155  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد 1388

there is less published research about how teachers in efl contexts respond to students who are relatively less mature and less competent l2 writers. while writing researchers have examined various issues concerning peer and teacher response in writing-oriented classes, little research has centered on the effect of collaborative tasks particularly dictogloss on writing skills. output collaborat...

Journal: :Acta Zoologica Academiae Scientiarum Hungaricae 2021

In this paper, we report for the first time two spider species Albania, four Bulgaria and Greece: Altella lucida (Simon, 1874) (Bulgaria), Eresus moravicus Rezác, 2008 (Bulgaria Greece), Filistata insidiatrix (Forsskål, 1775) (Albania), Harpactea samuili Lazarov, 2006 (Greece), Loxosceles rufescens (Dufour, 1820) Pritha parva Legittimo, Simeon, Di Pompeo et Kulczycki, 2017 (Bulgaria) vestita 18...

Effects of some thermo-physical parameters on free convective heat and mass transfer over a vertical stretching surface at lowest level of heat energy in the presence of suction is investigated. The viscosity of the fluid is assumed to vary as a linear function of temperature and thermal conductivity is assumed constant. A similarity transformation is applied to reduce the governing equations i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1390

abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...

Journal: :Mathematical Problems in Engineering 2021

This research deals with the mathematical model for development of peristaltic principle combination pressure and electroosmotic flow (EOF) ionic liquid across microchannels electrokinetic effects. For thermomechanical dynamics, convective conditions on boundary mass heat transfer at walls channel are quantified. microchannel, a porous structure is presumed. Soret, Dufour, Joule heating also li...

2002
Jacob L. Fisher Susan S. Margulies SUSAN S. MARGULIES

[PDF] [Full Text] [Abstract] , July 1, 2004; 97 (1): 269-276. J Appl Physiol S. S. Kay, A. M. Bilek, K. C. Dee and D. P. Gaver III a model of pulmonary airway reopening Pressure gradient, not exposure duration, determines the extent of epithelial cell damage in [PDF] [Full Text] [Abstract] , August 1, 2004; 31 (2): 200-208. Am. J. Respir. Cell Mol. Biol. J. L. Fisher, I. Levitan and S. S. M...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

this study attempted to explore if teaching english collocations through two different modes of awareness-raising and input flooding has any possible differential effect on immediate retention as well as retention in a delayed assessment. it also compared the possible differential effect of teaching english collocations implicitly and explicitly on actively using the items in writing. m...

Journal: :Mathematical and computational applications 2022

The current study used a novel Casson model to investigate hybrid Al2O3-Cu/Ethylene glycol nanofluid flow over moving thin needle under MHD, Dufour–Soret effects, and thermal radiation. By utilizing the appropriate transformations, governing partial differential equations are transformed into ordinary equations. solved analytically using HAM. Furthermore, we discuss velocity profiles, temperatu...

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