Results 21 to 30 of about 15,261 (222)

The No-Reflow Phenomenon

open access: yesJACC: Cardiovascular Imaging, 2009
LACK OF INTRAMYOCARDIAL REPERFUSION after successful coronary recanalization has been defined as the “no-reflow” phenomenon. The phenomenon is not uncommon (39% with myocardial contrast echocardiography [MCE] and 43% using myocardial blush grade at coronary angiography) in humans ...
Galiuto, Leonarda   +2 more
openaire   +5 more sources

Application of a novel method for subsequent evaluation of sinusoids and postsinusoidal venules after ischemia-reperfusion injury of rat liver [PDF]

open access: yes, 1998
Although several intravital fluorescence microscopic studies demonstrated that microcirculatory derangement is induced during liver ischemia-reperfusion, these data were obtained from randomly selected microvascular areas and microvessels, Repeated ...
Todoroki, T.   +5 more
core   +1 more source

Duty Cycle Effects in Z-Tetraol Reflow in Heat-Assisted Magnetic Recording

open access: yesTribology Online, 2016
Lubricant reflow for 10 Å Z-Tetraol film is characterized for heat-assisted magnetic recording by numerical simulation using the experimentally determined thickness-dependent diffusion equation.
Robert J. Waltman
doaj   +1 more source

Heterogeneous System Level Integration Using Active Si Interposer

open access: yesIEEE Journal of the Electron Devices Society, 2019
Achieved system level heterogeneous integration involving 130 nm tech node active Si interposer, two 65 nm tech node I/O chips and one 28 nm tech node FPGA die.
Vivek Chidambaram   +4 more
doaj   +1 more source

REFLOW COLLABORATIVE GOVERNANCE TOOLKIT v1.1

open access: yes, 2022
This report presents the REFLOW Collaborative Governance Toolkit v.1.1. In its final iteration, the Toolkit is designed as a website,hosted as a sub-page within the REFLOW web domain (https://governance.reflowproject.eu/). Its architecture builds on the ‘
Petridis, Panos   +3 more
core   +1 more source

Plasma calprotectin was associated with platelet activation and no-reflow phenomenon in acute coronary syndrome

open access: yesBMC Cardiovascular Disorders, 2020
Background No-reflow occurs in 3–4% of all percutaneous coronary interventions (PCIs) and has a strong negative impact on clinical outcomes of acute coronary syndrome (ACS). Therefore, the discovery of a biomarker that can early predict the occurrence of
Nian-Peng Song   +5 more
doaj   +1 more source

Microfluidic reflow pumps [PDF]

open access: yesBiomicrofluidics, 2015
A new microfluidic pump, termed a reflow pump, is designed to operate with a sub-μl sample volume and transport it back and forth between two pneumatically actuated reservoirs through a flow channel typically containing one or more sensor surfaces. The ultimate motivation is to efficiently use the small sample volume in conjunction with convection to ...
Bryan Haslam   +5 more
openaire   +2 more sources

Comparison of RCHA2DS2-VASc Score and CHA2DS2-VASc Score for Prediction of No-Reflow Phenomenon in Patients with ST-Segment Elevation Myocardial Infarction undergoing Primary Percutaneous Coronary Intervention. [PDF]

open access: yesAl-Azhar International Medical Journal, 2023
Background: During primary PCI, about 95% of blocked coronary vessels are reopened. Therefore, it is the best applicable reperfusion strategy for acute STEMI.
Ahmed Ibrahim Elsherif   +2 more
doaj   +1 more source

Z-Tetraol Reflow in Heat-Assisted Magnetic Recording

open access: yesTribology Online, 2016
Lubricant reflow for Z-Tetraol is characterized for heat-assisted magnetic recording (HAMR). The thickness-dependent diffusion constant, D(h), is determined from flow experiments for submonolayer Z-Tetraol films between 2.5 and 13 Å.
Robert J. Waltman
doaj   +1 more source

The predictive value of eosinophil levels on no-reflow in patients with STEMI following PCI: a retrospective cohort study

open access: yesScientific Reports, 2022
In patients with acute ST-elevation myocardial infarction (STEMI), it is essential to restore myocardial perfusion as soon as possible. However, a considerable proportion of patients have no-reflow.
De-Gang Mo   +3 more
doaj   +1 more source

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