Pulsatile flow in a tube with a moving constriction

... imposing a radially-oscillating or axially-oscillating wave on a tube wall subjected to a pulsatile incoming flow A linear analytical approach was first developed to study a radially-oscillating axisymmetric ... was derived Non-Newtonian effect on flow behavior in a tube with constriction was also analytically studied by Santabrata and Chakravarty (1987) The flow...

Ngày tải lên : 14/09/2015, 09:50

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An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

... rib arrangements on heat transfer and flow behavior in a rectangular rib roughened passage” International Journal of Heat and mass transfer; 123: 675-681, 2001 [6] Lau S.C., McMillin R.D and Han ... studies of augmented heat transfer and friction in asymmetrically heated rectangular ducts with ribs on the heated wall in transverse, inclined, V-continu...

Ngày tải lên : 05/09/2013, 16:10

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báo cáo khoa học: "Reverse end-diastolic flow in a fetus with a rare liver malformation: a case report" pps

... not related to fetal pathology, morbidity, and mortality In their case, an intra-uterine death was observed in a fetus with a prolonged reverse flow in the MCA In our case, we carefully minimized ... this article as: Giancotti et al.: Reverse end-diastolic flow in a fetus with a rare liver malformation: a case report Journal of Medical Case Report...

Ngày tải lên : 11/08/2014, 03:20

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information flow in a fragmented dealer market- three essays on price discovery

... is a combination of prices at all leads and lags In application, the Gonzalo-Granger common factor is a linear combination of contemporaneous prices (Stock and Watson, 1988 and Gonzalo and Granger, ... volume and market capitalization as control variables 32 The mode of trading is normal in that it involves interacting with a market maker Many trades on Nasdaq are internalized by...

Ngày tải lên : 02/11/2014, 00:34

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Nitrogen Dynamics and Biomass Production in a Vertical Flow Constructed Wetland Cultivated with Forage Rice and their Mathematical Modeling

... the leaf area Roughly, the plant height increased until 120 days after transplantation, and thereafter a constant height was maintained in every case The leaf area index (LAI), however, increased ... with forage rice is a fascinating subject To design an adequate VF constructed wetland using forage rice, it is required to understand in detail the dynamics of nutrients...

Ngày tải lên : 05/09/2013, 09:38

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Báo cáo hóa học: " Boundary layer flow past a stretching/shrinking surface beneath an external uniform shear flow with a convective surface boundary condition in a nanofluid" pptx

... Magyari and Weidman [41] to a stretching/shrinking surface with a convective boundary condition immersed in a nanofluid, that is, to study the steady boundary layer shear flow over a stretching/shrinking ... stretching/shrinking surface beneath an external uniform shear flow with a convective surface boundary condition in a nanof...

Ngày tải lên : 21/06/2014, 04:20

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Báo cáo hóa học: " Mixed convective boundary layer flow over a vertical wedge embedded in a porous medium saturated with a nanofluid: Natural Convection Dominated Regime" pdf

... article as: Gorla et al.: Mixed convective boundary layer flow over a vertical wedge embedded in a porous medium saturated with a nanofluid: Natural Convection Dominated Regime Nanoscale Research ... convective boundary layer flow in a porous medium saturated by a nanofluid Int J Heat Mass Transf 2009, 52:5792-5795 Nield DA, Kuznet...

Ngày tải lên : 21/06/2014, 05:20

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Báo cáo y học: " Prompt improvement of a pressure ulcer by the administration of high viscosity semi-solid nutrition via a nasogastric tube in a man with tuberculosis: a case report" pdf

... this article as: Nakayama et al.: Prompt improvement of a pressure ulcer by the administration of high viscosity semi-solid nutrition via a nasogastric tube in a man with tuberculosis: a case ... complication of the esophagus, paranasal sinus, or nose wings accompanying insertion of the nasogastric tube was observed Compliance of...

Ngày tải lên : 11/08/2014, 14:21

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a one-dimensional model of blood flow in arteries with friction, convection and unsteady taylor diffusion based on the womersley velocity profile

Ngày tải lên : 13/11/2014, 10:12

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Analysis of transport phenomena and electrochemical reactions in a micro PEM fuel cell with nature inspired flow field design

... convective and diffusive heat and mass transfer, electrode kinetics, transport and phase-change mechanism of water, and potential fields in a micro PEM fuel cell with nature inspired gas flow channels ... fuel cells J Power Sources, 2004, 125(2), 40–51 [16] Maher A. R Sadiq Al-Baghdadi A CFD analysis of transport phenomena and electrochemical...

Ngày tải lên : 09/09/2015, 10:17

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Natural convection mass transfer hydromagnetic flow past an oscillating porous plate with heat source in a porous medium

... flow and heat transfer along a vertical porous plate with variable suction and internal heat generation Das and his associates [16] studied the mass transfer effects on MHD flow and heat transfer ... a porous medium with suction and heat source Natural convection unsteady magnetohydrodynamic mass transfer flow past an infinite vertical poro...

Ngày tải lên : 09/09/2015, 10:32

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Báo cáo y học: " Experimental ablation of the pancreas with high intensity focused ultrasound (HIFU) in a porcine model"

... HIFU energy and pancreas histology, a preclinical in vivo study was conducted in swine demonstrating the feasibility and safety of HIFU for pancreas ablation [13] In the present study, we aimed to ... In the Group A, laparotomy was performed, and the pancreas was ablated directly through the surface of the pancreas with an HIFU transducer In the Grou...

Ngày tải lên : 25/10/2012, 11:18

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Báo cáo y học: " Non-syndromic multiple supernumerary teeth in a family unit with a normal karyotype: case report"

... had a clinical picture of hyperdontia, together with dental impaction, in a systemic and non-syndromic form and with a normal psychophysical development However, the karyotype determination was ... such as cleidocranial dysplasia and Gardner’s syndrome 23 However, multiple supernumerary teeth in non-syndromic patients is a rare condition 25 After a careful examin...

Ngày tải lên : 25/10/2012, 11:40

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Báo cáo y học: "Efficacy of Sirolimus-Eluting Stents Compared With Paclitaxel-Eluting Stents in an Unselected Population With Coronary Artery Disease: 24-Month Outcomes of Patients in a Prospective Non-randomized Registry in Southern Turkey&

... departmental resources Abbreviations ACC: American College of Cardiology; AHA: American Heart Association; CABG: coronary artery binding graft; CK: creatine kinase; MACE: major adverse cardiac ... before initial and final angiograms to achieve maximal vasodilatation The use of glycoprotein IIb/IIIa inhibitor (Tirofiban) was at the operator’s discretion All patients maintained antipl...

Ngày tải lên : 26/10/2012, 08:57

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Báo cáo y học: "Replacement of cisplatin with nedaplatin in a definitive 5-fluorouracil/ cisplatin-based chemoradiotherapy in Japanese patients with esophageal squamous cell carcinoma"

... esophageal squamous cell carcinoma J Gastroenterol 2006; 41: 425-32 Sakaeda T, Yamamori M, Kuwahara A, et al Pharmacokinetics and pharmacogenomics in esophageal cancer chemoradiotherapy Adv Drug ... 30: 252-7 Sakaeda T, Yamamori M, Kuwahara A, et al VEGF G-115 4A is predictive of severe acute toxicities during chemoradiotherapy for esophageal squamous cell carcinoma...

Ngày tải lên : 26/10/2012, 09:53

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