Results 241 to 250 of about 50,864 (305)

A CSF Background Suppression Scheme in Arterial Spin Labeling MRI. [PDF]

NMR Biomed
Hu Z, Shi W, Gou Y, Wang Z, Yedavalli VS, Lin DD, Lu H.   +6 more
europepmc   +1 more source

Optimization of the non-living animal models for simulation-based microsurgical training. [PDF]

BMC Med Educ
Tsiklin I, Jacobs R, Verhelst PJ, Van der Cruyssen F, da Costa O, Croonenborgs TM, Willaert R.   +6 more
europepmc   +1 more source

Review of Pulsation Signal Detection and Applications in Dynamic Photoacoustic Imaging. [PDF]

Biosensors (Basel)
Zheng W, Huang C, Xia J.
europepmc   +1 more source

Enhanced external counterpulsation-assisted cannulated screw fixation promoted femoral neck fracture healing: a pilot randomized controlled trial. [PDF]

BMC Musculoskelet Disord
Wang Z, Zhang W, Liu C, Zheng Q, Fang X, Pan Z, Xiao W, Qi B, Zhou M, Li Z, Li P, Wei Q, Xie Z, Yu A, Wang X.   +14 more
europepmc   +1 more source

Ultrasound-guided perfusion index adjustment for hemostatic outcomes after femoral artery access in vascular interventions: a randomized controlled trial. [PDF]

Front Med (Lausanne)
Weng Q, He W, Jiang Q, Zhong W, He T.
europepmc   +1 more source

Ultrafast Imaging of Physiological Brain Pulsations With Magnetic Resonance Encephalography-From Noise to Predictive Clinical Biomarker. [PDF]

NMR Biomed
Kiviniemi V, Helakari H, Raitamaa L, Huotari N, Rajna Z, Järvelä M, Elabasy A, Tuunanen J, Poltojainen V, Väyrynen T, Tuovinen T, Kananen J, Korhonen V.   +12 more
europepmc   +1 more source

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Pulsating flow revisited

Journal of Non-Newtonian Fluid Mechanics, 1982
Abstract We report some new data on the pulsating flow of polymeric fluids. The data show that the flow enhancement decreases with the frequency of the pulsating pressure gradient noise. Theoretical predictions using a non-affine network model agree both qualitatively and quantitatively with the experimental data.
N. Phan-Thien, J. Dudek
openaire   +1 more source

Pulsating Flow through Porous Media

2010
The present work investigates the response of a porous media to an unsteady forcing resulting from the superposition of an harmonic component to a mean one. The analysis is carried out both in terms of global parameters and local fields obtained processing data from numerical solution of the Navier-Stokes equations at pore level performed with a ...
IERVOLINO, Michele, MANNA M, VACCA, Andrea   +2 more
openaire   +3 more sources