Results 271 to 280 of about 2,712,102 (401)

Dynamic and fluid–structure interaction simulations of bioprosthetic heart valves using parametric design with T-splines and Fung-type material models

Computational Mechanics, 2015
M. Hsu, D. Kamensky, Fei Xu, J. Kiendl, Chenglong Wang, Michael C. H. Wu, J. Mineroff, A. Reali, Y. Bazilevs, M. Sacks   +9 more
semanticscholar   +1 more source

Monolithic 3D Printing of Origami‐Inspired Soft Robotics from Sustainable Bio‐Based Resin

Advanced Science, EarlyView.
This work develops a photocurable, bio‐based resin from soybean oil for the monolithic fabrication of sustainable soft robots via Digital Light Processing. An origami‐inspired, vacuum‐actuated soft gripper is designed and fabricated, enabling reliable operation despite the material's lower elongation.
Ramin Montazeri, Hugo de Souza Oliveira, Xin Li, Qingchuan Song, Bastian E. Rapp, Dorothea Helmer, Edoardo Milana   +6 more
wiley   +1 more source

Timing of Anticoagulation Resumption in a Patient With Mechanical Heart Valves and Spontaneous Subdural Hematomas: A Case Report. [PDF]

Cureus
Baby S, Lozonschi L.
europepmc   +1 more source

Replacement of Heart Valves [PDF]

BMJ, 1965
openaire   +2 more sources

Reconfigurable Acoustofluidic Microvortices for Selective Microcargo Delivery

Advanced Science, EarlyView.
This work introduces a frequency‐encoded, reconfigurable acoustofluidic system that overcomes the low throughput and poor selectivity of conventional micro‐delivery methods. By exploiting discrete microbubble resonances to program adaptive microvortex modes, the platform enables real‐time switching and selective guidance of microscale payloads through ...
Lei Wang, Yiqiang Wu, Yiyang Tang, Hui Wei, Tianshi Lyu, Xin Zhang, Tian‐Yun Huang   +6 more
wiley   +1 more source

Polymeric Heart Valves: Do They Represent a Reliable Alternative to Current Prosthetic Devices? [PDF]

Polymers (Basel)
Todesco M, Lezziero G, Gerosa G, Bagno A.   +3 more
europepmc   +1 more source

Pacinian Corpuscle‐Inspired Strain Conversion Enables Ultrasensitive, Linear, and Broad‐Range Piezoelectric Sensing for Cardiovascular Health Monitoring

Advanced Science, EarlyView.
A bioinspired piezoelectric sensor mimicking Pacinian corpuscles is developed to enable ultrasensitive and linear pressure sensing. A multilayer grooved architecture converts normal pressure into in‐plane strain, delivering high sensitivity, wide linear range, and efficient energy harvesting, enabling high‐fidelity wrist pulse monitoring and ...
Qi Yang, Zhongqian Song, Shengjie Liu, Yingming Ma, Weiyan Li, Huijun Kong, Cuiyu Liu, Yu Bao, Li Niu   +8 more
wiley   +1 more source

Review Article: Contemporary Transcatheter Heart Valves for TAVI in Bicuspid Aortic Anatomy. [PDF]

J Clin Med
Simopoulou C, Oliva O, Cesario V, Dumonteil N, Tchetche D, De Biase C.   +5 more
europepmc   +1 more source

Cardiology for dummies [PDF]

, 2011
van Loon, Gunther
core  

Xenograft bioprosthetic heart valves: Past, present and future.

International Journal of Surgery, 2015
R. Manji, Whayoung Lee, D. Cooper
semanticscholar   +1 more source