Results 191 to 200 of about 2,697,360 (401)

Innovation and the role of the cardiac morphologist [PDF]

, 2009
Aiello, VD, Anderson, RH, Jacobs, JP, Spicer, DE, Yoo, SJ   +4 more
core   +1 more source

In vitro calcification of bioprosthetic heart valves: test method validation on prosthetic heart valves [PDF]

Nicole Kiesendahl, Christoph Schmitz, Lars Peters, Marek Weiler, Thomas Schmitz‐Rode, Ulrich Steinseifer, Johanna C. Clauser   +6 more
openalex   +1 more source

Synthesis of High‐Molecular‐Weight and Strength Polyisobutylene‐Based Polyurethane and Its Use for the Development of a Synthetic Heart Valve

, 2022
Tejal Deodhar, Nihan Nugay, Turgut Nugay, Ruhi Patel, Geoff D. Moggridge, Joseph P. Kennedy   +5 more
openalex   +1 more source

Preface: Heart Valves [PDF]

Journal of Long-Term Effects of Medical Implants, 2015
openaire   +2 more sources

Multitasking Smart Intestinal Capsule Robot: A Cutting‐Edge Platform for Sampling, Diagnosis, and Therapy

Advanced Robotics Research, EarlyView.
Gut microbiota and biomarkers are linked to diseases like neurological disorders and metabolic syndromes. Ingestible capsule robots enable minimally invasive gut health assessment. This article proposes a promising direction for the advancement of capsule robots, integrating in situ sampling, real‐time diagnostics, and personalized therapy.
Xizong Chen, Libing Huang, Lei Ren, Miao Wang   +3 more
wiley   +1 more source

Midterm Results of Mitral Valve Replacement for Heart Disease in Females in Child Bearing Period - Mechanical Versus Tissue Valves [PDF]

, 2019
Mohamed Samy, M. Yassin
openalex   +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

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Transcatheter Heart Valves with Labelling for Aortic Regurgitation. [PDF]

Interv Cardiol
Pasquale Leone P, Latib A.
europepmc   +1 more source