Results 241 to 250 of about 14,810,160 (259)

Energy informed transit time distribution modelling for enhanced characterization of cerebral cortical vascular networks

Physics in Medicine & Biology
Abstract Objective. Energetic optimality has long been used to explain vascular design, but many analyses treat hydraulic costs in isolation and neglect oxygen delivery. The objective of this study is to examine whether local cerebral bifurcation geometry can be interpreted through an energetic
Yi-Ting Liao, Stephen J Payne
openaire   +1 more source

Renal Cortical Transit Times

Radiology, 1972
N R, Silverman, M, Intaglietta, W R, Tompkins   +2 more
openaire   +2 more sources

Letter to the editor re: Malla et al. Management dilemma in pelvi-ureteric junction obstruction: is cortical transit time the answer?

Pediatric Surgery International, 2023
Ramesh, Babu, V V S, Chandrasekharam
openaire   +2 more sources

Renal Cortical Transit time as a predictor for pyeloplasty in paediatric patients with unilateral hydronephrosis at the Red Cross War Memorial Children's Hospital

2018
Background: Majority of patients with unilateral hydronephrosis (HN) detected on ultrasound (US) do not require pyeloplasty. Indications for pyeloplasty are in patients with symptomatic obstruction (recurrent flank pain), complications such as urinary tract infection, a drop in differential renal function (DRF) of more than 10% and a progressive ...
openaire   +1 more source

Predictive value of cortical transit time on MAG3 for the need of surgery in antenatally detected unilateral hydronephrosis due to ureteropelvic junction stenosis

European Urology Supplements, 2017
J.N. Lee, Y.J. Lee, J.-W. Chung, Y.-S. Ha, S.H. Choi, B.S. Kim, H.T. Kim, T.-H. Kim, E.S. Yoo, T.G. Kwon, S.K. Chung, B.W. Kim   +11 more
openaire   +1 more source

The effects of hypercapnia on cortical capillary transit time heterogeneity (CTH) in anesthetized mice

Journal of Cerebral Blood Flow and Metabolism, 2018
Peter Rasmussen, Hugo Angleys, Irène Klærke Mikkelsen   +2 more
exaly  

Techniques for measuring renal transit time

European Journal of Nuclear Medicine and Molecular Imaging, 1995
C D Russell, Charles D Russell, Eva V Dubovsky   +2 more
exaly  

A review and evaluation of catchment transit time modeling

Journal of Hydrology, 2006
Kevin McGuire, Jeffrey McDonnell
exaly  

Spinal SEPs and cortical EP mapping after posterior tibial nerve and penis/clitoris stimulation: An explanation for the prolonged pudendal ‘Spinal transit time’

Electroencephalography and Clinical Neurophysiology, 1990
J.M. Guerit, R.J. Opsomer
openaire   +1 more source

Pulse Transit Time Improves Detection of Sleep Respiratory Events and Microarousals in Children

Chest, 2005

exaly