Results 221 to 230 of about 2,712,102 (401)

Mechanotransduction of autotransplants: remodeling potential of heart valves from autologous pericardial tissue. [PDF]

Front Bioeng Biotechnol
Steitz M, Khan MB, Breitenstein-Attach A, Warnack B, Edelmann F, Berger F, Schmitt B.   +6 more
europepmc   +1 more source

A Case of Early Prosthetic Valve Endocarditis Caused by Staphylococcus warneri in a Patient Presenting With Congestive Heart Failure

, 2017
Maita S. Kuvhenguhwa, Kevin Belgrave, Sonia Shah, Arnold S. Bayer, Loren G. Miller   +4 more
openalex   +2 more sources

Edible Pneumatic Battery for Sustained and Repeated Robot Actuation

Advanced Science, EarlyView.
This work presents an edible energy source and valve system to power soft, pneumatically driven edible robots. A chemical reaction between sodium bicarbonate and citric acid generates carbon dioxide gas, and a pressure‐triggered edible valve enables self‐repetitive motion of the edible actuator.
Bokeon Kwak, Shuhang Zhang, Alexander Keller, Qiukai Qi, Jonathan Rossiter, Dario Floreano   +5 more
wiley   +1 more source

Open Heart Mitral Valve Replacement Using Transcatheter Heart Valves for Severe Mitral Annular Calcification-A Literature Review. [PDF]

J Cardiovasc Dev Dis
D'Alonzo M, Baudo M, Cabrucci F, di Muro FM, Magouliotis DE, Bacchi B, Arjomandi Rad A, Xanthopoulos A, Caldonazo T.   +8 more
europepmc   +1 more source

Recommendations for the imaging assessment of prosthetic heart valves: a report from the European Association of Cardiovascular Imaging endorsed by the Chinese Society of Echocardiography, the Inter-American Society of Echocardiography, and the Brazilian Department of Cardiovascular Imaging.

European Heart Journal-Cardiovascular Imaging, 2016
P. Lancellotti, P. Pibarot, J. Chambers, T. Edvardsen, V. Delgado, R. Dulgheru, M. Pepi, B. Cosyns, M. Dweck, M. Garbi, J. Magne, K. Nieman, R. Rosenhek, A. Bernard, J. Lowenstein, M. C. Vieira, A. Rabischoffsky, Rodrigo Hernández Vyhmeister, Xiao Zhou, Yun Zhang, J. Zamorano, G. Habib   +21 more
semanticscholar   +1 more source

Rapid Microfluidic Drug Sensitivity Testing Within 5 Days Using Minimal Clinical Tumor Samples

Advanced Science, EarlyView.
This study develops the air‐punched fabrication approach for nanoliter‐scale microcavity arrays with ultra‐smooth microcavity surfaces, with which rapid formation and 3D culture of tumor cell spheroids from small numbers of cell samples, as well as high‐throughput drug sensitivity testing can be achieved within 5 days.
Yi‐Xue Chen, Yi Zhang, Yu‐Jie Yan, Meng‐Ting Zhang, Jian‐Bo Chen, Yi‐Rong Jiang, Jie Wu, Hui‐Feng Wang, Jian‐Zhang Pan, Zhi‐Gang Chen, Jian Huang, Qun Fang   +11 more
wiley   +1 more source

Innovation and Development in Polymer Heart Valves: A New Era of Transcatheter Aortic Valve Replacement. [PDF]

Eur Cardiol
Mao Y, Liu F, Chen X, Liu Y, Tang J, Yang J.   +5 more
europepmc   +1 more source

Patients with Artificial Heart Valves. [PDF]

Dtsch Arztebl Int, 2023
Weber C, Hohmann C, Lindner O, Wahlers T, Jung N.   +4 more
europepmc   +1 more source

Microfluidic Electrochemical Biosensor for the Detection of Platelet Factor 4 Antibody‐Mediated Thrombotic Disorders

Advanced Science, EarlyView.
A microfluidic electrochemical biosensor enables sensitive and specific detection of antibodies associated with vaccine‐induced immune thrombotic thrombocytopenia (VITT) and heparin‐induced thrombocytopenia (HIT). The platform uses two antigen targets— platelet factor 4 (PF4) and cross‐linked‐PF4 (c‐PF4)—and microliter volumes of patient sera to ...
Diana F. Cedillo‐Alcantar, Adam Kanack, Seonhwa Lee, Alan M. Gonzalez‐Suarez, Kihak Gwon, Emily Mauch, Thi Thanh‐Qui Nguyen, Anand Padmanabhan, Alexander Revzin   +8 more
wiley   +1 more source

A novel approach to flow visualization through mechanical heart valves. [PDF]

Proc Inst Mech Eng H
Goode D, Dhaliwal R, Schmidt J, Mequanint K, Mohammadi H.   +4 more
europepmc   +1 more source