Results 241 to 250 of about 61,413 (290)

Absolute depth-resolved optic axis measurement with catheter-based polarization sensitive optical coherence tomography. [PDF]

open access: yesBiomed Opt Express
Masoumi S   +8 more
europepmc   +1 more source

Computer Modeling for Radiofrequency Bipolar Ablation Inside Ducts and Vessels: Relation Between Pullback Speed and Impedance Progress

open access: greenLasers in Surgery and Medicine, 2020
Radiofrequency (RF)‐induced ablation can be carried out inside ducts and vessels by simultaneously dragging a bipolar catheter while applying RF power.
Juan J. Pérez   +2 more
semanticscholar   +3 more sources

Solvability and pullback attractor for a class of differential hemivariational inequalities with its applications

Nonlinearity, 2023
In this paper, we consider an abstract system which consists of a nonlinear differential inclusion and a parabolic hemivariational inequality (DPHVI) in Banach spaces. The objective of this paper is four fold.
Xiuwen Li   +2 more
semanticscholar   +1 more source

Upper semicontinuity of pullback D$\mathcal {D}$ ‐attractors for nonlinear parabolic equation with nonstandard growth condition

Mathematische Nachrichten, 2023
This paper is devoted to the well‐posed problem and the existence of pullback D$\mathcal {D}$ ‐attractors for a class of nonlinear parabolic equation with nonstandard growth condition.
Jiangwei Zhang   +2 more
semanticscholar   +1 more source

Development, validation, and reproducibility of the pullback pressure gradient (PPG) derived from manual fractional flow reserve pullbacks

Catheterization and cardiovascular interventions, 2022
Fractional flow reserve (FFR) pullbacks assess the location and magnitude of pressure drops along the coronary artery. The pullback pressure gradient (PPG) quantifies the FFR pullback curve and provides a numeric expression of focal versus diffuse ...
J. Sonck   +12 more
semanticscholar   +1 more source

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