Results 231 to 240 of about 72,316 (317)

Analytical interpretation of hemodynamic data in patients with intracardiac shunts: Role of mathematical modeling. [PDF]

Int J Cardiol Congenit Heart Dis
Ferrero P, Tonini A, Valenti G, Bassareo PP, Hoxha S, Dedè L, Quarteroni A, Dimopoulos K.   +7 more
europepmc   +1 more source

Encoding Cumulation to Learn Perturbative Nonlinear Oscillatory Dynamics

Advanced Science, EarlyView.
Weak nonlinearities critically shape the long term behavior of oscillatory systems but are difficult to identify from data. A data‐driven framework is introduced to infer governing equations of weakly nonlinear oscillators from sparse and noisy observations.
Teng Ma, Ting‐Ting Gao, Wei Cui, Attilio Frangi, Gang Yan, Lin Zhao   +5 more
wiley   +1 more source

Exploring complex phenomena in fluid flow and plasma physics via the Schrödinger-type Maccari system. [PDF]

Sci Rep
Abbas N, Hussain A, Ibrahim TF, D Alanazi F, Oğul B, Aly ES, Herrera J.   +6 more
europepmc   +1 more source

Mathematical study of multiphase flow under shear through order parameter formulation

, 1999
Franck Boyer
openalex   +1 more source

Mathematical modeling of multi-cereal raw material melt flow in the coextrusion process

А. Н. Остриков, A. A. Ospanov, В. Н. Василенко, Aigul Timurbekova, М. В. Копылов, Aigul Almaganbetova   +5 more
openalex   +2 more sources

Quantitative Stain Mapping in X‐Ray Virtual Histology

Advanced Science, EarlyView.
Virtual histology promises 3D tissue examination without physical sectioning, yet has lacked the tissue‐specificity of conventional pathology. This work demonstrates the first quantitative three‐dimensional stain mapping at histologically relevant resolution, separating contrast agent from tissue to reveal cellular features such as nuclei. The approach
Dominik John, David M. Paganin, Marie‐Christine Zdora, Lisa Marie Petzold, Patrick Ilg, Junan Chen, Sara Baggio, Johannes B. Thalhammer, Sami Wirtensohn, Julian Moosmann, Jörg U. Hammel, Felix Beckmann, Samantha J. Alloo, Jannis N. Ahlers, Madleen Busse, Julia Herzen, Kaye S. Morgan   +16 more
wiley   +1 more source

Corrigendum to "Sensitivity analysis on natural convective trapezoidal cavity containing hybrid nanofluid with magnetic effect: Numerical and statistical approach" [Heliyon Volume 11, Issue 1, January 2025, Article e41508]. [PDF]

Heliyon
Khatun S, Kundu R, Islam S, Aktary R, Kumar D.   +4 more
europepmc   +1 more source

A dual-purpose solar collector as a parallel flow heat exchanger: A novel mathematical framework

Mustafa Moayad Hasan, Krisztián Hriczó
openalex   +1 more source

Neural Fields for Highly Accelerated 2D Cine Phase Contrast MRI

Advanced Science, EarlyView.
ABSTRACT 2D cine phase contrast (CPC) MRI provides quantitative information on blood velocity and flow within the human vasculature. However, data acquisition is time‐consuming, motivating the reconstruction of the velocity field from undersampled measurements to reduce scan times. In this work, neural fields are proposed as a continuous spatiotemporal
Pablo Arratia, Martin J. Graves, Mary McLean, Carolin Pirkl, Carola‐Bibiane Schönlieb, Timo Schirmer, Florian Wiesinger, Matthias J. Ehrhardt   +7 more
wiley   +1 more source

SOR-Based numerical modeling of hybrid nanofluid flow over a rotating disk with magneto-nonlinear radiation and arrhenius activation energy considering shape factors. [PDF]

Sci Rep
Ahmad A, Ali K, Abbas R, Ahmad S, Ramzan M, Popa IL.   +5 more
europepmc   +1 more source