Results 131 to 140 of about 47,611 (253)
Porto-systemic venous shunts [PDF]
Universitatea de Stat de Medicină şi Farmacie „Nicolae Testemiţanu”, Chişinău, Republica MoldovaIntroduction. Portosystemic shunts are abnormal vessels that allow portal blood to enter the systemic circulation without passing through the liver.
Smerea, Viorel
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Breaking down embolic strokes of undetermined source for extra cardiac shunts
Journal of the Pakistan Medical AssociationAcute ischaemic stroke remains the leading cause of mortality and disability worldwide warranting medical providers to its aetiologies to guide appropriate secondary prevention.
Naveen Azhar +2 more
doaj +1 more source
Advanced Intelligent Systems, EarlyView.A smartphone‐embedded fabric‐strip sensing interface captures side‐pressure sequences and grip‐position patterns for behavioral authentication. Probability‐based soft stacking integrates class‐wise predictive probabilities from multiple learners to improve verification‐style discrimination, supporting a sensor‐integrated mobile‐security framework that ...
Wonki Hong
wiley +1 more source
Electrical Simulation and Characterization of Shunts in Solar Cells
, 2011 This paper aims, to investigate the shunts in multi-crystalline (m-c) Si solar cells by lock-in infrared thermography (LIT) technique and to study their effect on the cell performance by PSpice simulations.
R. Gupta, D.K. Nandi, P. Somasundaran
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Advanced Intelligent Systems, EarlyView.An intelligent piezoelectric vibration control system integrating self‐sensing, autonomous operation, and adaptive bias‐flip synchronized switching damping (SSD) is developed. The system detects vibration extrema, executes synchronized switching control, and autonomously establishes the bias voltage without external sensing instruments, achieving ...
Hao Tang, Weiqun Liu, Guobiao Hu
wiley +1 more source
Advanced NanoBiomed Research, EarlyView.Evaluating the degradation of absorbable medical devices in vitro demands physiologically relevant conditions. This study presents a comprehensive framework applied to a three‐layered silk fibroin/polyurethane arteriovenous graft, employing human enzymes at physiological concentrations over 6 months. Multiparametric analyses of both graft structure and
Cristina Oldani +5 more
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Morfologische basis van portosystemische shunts bij de hond
, 1995 Portosystemic shunts in the dog can be intra- or extrahepatic, congenital or acquired, and single or multiple. This article is a literature review of all shunttypes that have been described.
De Rycke, Lieve +2 more
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Occluded hemodialysis shunts: Dutch multicenter experience with the hydrolyser catheter
, 1996 PURPOSE: To evaluate mechanical thrombectomy of occluded hemodialysis access shunts with a recently developed hydrodynamic device. MATERIALS AND METHODS: Sixty-five thrombosed hemodialysis access shunts were treated in 49 patients.
Aarts, H. J. +5 more
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Management of the thrombosed external and internal arteriovenous shunts
, 1973 Two methods for salvaging thrombosed internal and external arteriovenous shunts are described. Thrombosed external shunts have been cleared by phlebotomy or arteriotomy, while internal shunts have been reconstructed by end‐to‐end anastomosis of the ...
Hadjiyannakis, E.J.
core
Advanced Physics Research, EarlyView.A pure inverse spin Hall effect (ISHE) is demonstrated in ferromagnetic Ni₈₀Fe2₀/YIG heterostructures via the longitudinal spin Seebeck effect. By employing symmetry‐controlled geometries and reference samples, anomalous Nernst contributions are quantitatively eliminated, revealing intrinsic spin–charge conversion in Ni₈₀Fe2₀.
Hyeon‐Jin Lee +6 more
wiley +1 more source