Results 221 to 230 of about 103,840 (255)

Abdominal Stent Graft Numerical Models to Virtually Simulate Endovascular Aortic Repair: A Scoping Review. [PDF]

EJVES Vasc Forum
de Campo G, de Kort JF, Hasami NA, Ramella A, Barati S, Luraghi G, van Herwaarden JA, Migliavacca F, Trimarchi S.   +8 more
europepmc   +1 more source

Polynomial‐shaped electrodes for adaptive X‐ray optics

Journal of Synchrotron Radiation, EarlyView.
A shaped electrode design for lithium niobate adaptive X‐ray mirrors connects actuator degrees of freedom to specific polynomial orders, enabling general shape control and the correction of defocus, coma and fourth‐order aberrations with a limited number of inputs.For adaptive mirrors on X‐ray beamlines and optical systems, we describe a strategy for ...
Kenneth A. Goldberg, Francesco Marzari, Grant D. Cutler   +2 more
wiley   +1 more source

Design of a soft robotic endoscope with enhanced bending and AI-based prediction. [PDF]

Sci Rep
Hani M, Elghitany MN, Sweif R, Maged SA.
europepmc   +1 more source

An Optimized Multi‐Stage Drainage Cannula Design for Venoarterial Extracorporeal Membrane Oxygenation

Artificial Organs, EarlyView.
This study utilized an extensive optimization involving n = 540 design of experiments to produce a superior drainage cannula design. Compared to the clinically used Maquet model, our optimized design demonstrated reduced blood stagnation volumes, increased cannula tip velocities, and higher upper body drainage, potentially minimizing risk of thrombosis
Avishka Wickramarachchi, Mehrdad Khamooshi, Aidan Burrell, Shaun D. Gregory   +3 more
wiley   +1 more source

Fracture Risk Evaluation of Trochlear Groove Depth in Toy and Small-Breed Dogs Under Gait-Based Loading: A Finite Element and Fatigue Analysis Study. [PDF]

Animals (Basel)
Jeong M, Woo HM, Kim K, Kim J.
europepmc   +1 more source

Predicting Device‐Induced Platelet Damage in Assisted Circulation Using a New Biophysical Model and Experimental Validation

Artificial Organs, EarlyView.
Quantitative assessment of a newly proposed CFD‐based biophysical model for predicting device‐induced platelet damage by circulatory assist devices was performed. The new model preserved the relative trends observed previously with the power‐law formulation across a range of clinically relevant pump operating conditions, while demonstrating improved ...
Anik Tarafder, Dong Han, Bartley P. Griffith, Zhongjun J. Wu   +3 more
wiley   +1 more source

Ansys release 5.5.

ANSYS, Inc. (Canonsburg, Pa.)
core  

Leveraging butterfly meta material structures in a symmetric stub-loaded microstrip MIMO antenna for advanced biomedical and security applications. [PDF]

Sci Rep
Vineetha KV, Madhav BTP, Siva Kumar M, Chinthaginjala R, Al-Turjman F, Hamdi M.   +5 more
europepmc   +1 more source

Guide to ANSYS user programmable features ANSYS release 6.1

, 2002

core  

Experimental-Numerical Evaluation of Crack Growth in FeB/Fe₂B Layers on AISI 316L Steel under Spherical Indentation. [PDF]

ACS Omega
Fernández-Valdés D, López-Liévano A, Meneses-Amador A, Fernández-Valdés D, Ocampo-Ramírez A, Gómez-Rodríguez C.   +5 more
europepmc   +1 more source