Results 231 to 240 of about 407,209 (362)

From Knitting Technology to Robotics: Untethered Thermally Actuated Textile Exoskeleton for Dexterity Applications

Advanced Science, EarlyView.
A textile‐based exoskeleton glove with integrated thermally driven actuators achieves rapid, low‐power response for dexterous motion. Utilizing advanced knitting methods, embedded heaters, and hybrid yarn sensors, the glove bends in a segmented fashion under 12 s at only 10.8 W and 48 °C.
Ibrahim Adel Khamis Ahmed, Munire Sibel Cetin, Kadir Ozlem, Asli Tuncay Atalay, Gökhan Ince, Ozgur Atalay   +5 more
wiley   +1 more source

Non-β-hemolytic Streptococcal Bacteremia in Patients With Heart Valve Prosthesis-Is It Always Infective Endocarditis? [PDF]

Open Forum Infect Dis
Toivonen F, Sunnerhagen T, Lundin J, Bläckberg A, Ragnarsson S, Rasmussen M.   +5 more
europepmc   +1 more source

Hazards of heart valve replacement. [PDF]

, 1970

openalex   +1 more source

A Single‐Component Adhesive Sponge Based on Blood‐Triggered and Autopenetrative Adhesion for Robust Vascular Closure

Advanced Science, EarlyView.
This study presents MonoSeal, a single‐component adhesive sponge powered by the novel Autopenetrative Adhesion (APA) mechanism. Unlike traditional adhesives, which require external stimuli, APA enables strong tissue adhesion under dynamic, high‐pressure bleeding conditions. MonoSeal's ability to autonomously seal large‐size arterial defects underscores
Rong Wang, Weishi Zheng, Yuxuan Huang, Rui Zhang, Yi Zhang, Jingying Yan, Yuqing Gu, Jingyun Xi, Tun Yuan, Hua Su, Xianzhu Zhang, Xiaozhao Wang, Shaohui Xiong, Zhenfeng Cheng, Hongwei Ouyang, Yi Hong   +15 more
wiley   +1 more source

Evaluation of Systemic Microcirculatory Vessel Density in the Early Postoperative Period of Heart Valve Surgery: an Observational Study. [PDF]

Braz J Cardiovasc Surg
Fernandes MV, Lorenzo A, Tibiriça E.
europepmc   +1 more source

Commentary: Hybrid valve-in-valve transcatheter mitral valve replacement: You can never have too many tools in your toolboxCentral Message

JTCVS Techniques, 2020
Gaetano Paone, MD, MHSA, Adam B. Greenbaum, MD   +1 more
doaj   +1 more source

PIEZO Force Sensing in Vascular Biology: An Explosion of New Knowledge, Concepts and Opportunity

Advanced Science, EarlyView.
Knowledge of the remarkable mechanical force sensing and electrically transducing PIEZO1 and PIEZO2 channels is discussed across vascular biology and its cell types from the embryonic to adult stages in health, disease and old age. How the channels work, relate to other factors and signal for tissue responses to mechanical forces is debated.
David J Beech
wiley   +1 more source

Rheumatic heart valve disease: navigating the challenges of an overlooked autoimmune disorder. [PDF]

Front Cardiovasc Med
Lupieri A, Jha PK, Nizet V, Dutra WO, Nunes MCP, Levine RA, Aikawa E.   +6 more
europepmc   +1 more source

Fully Transparent Haptic Interface for High‐Resolution Tactile Feedback on Touchscreens

Advanced Science, EarlyView.
Integrating haptic feedback into touchscreens—enabling users to feel what they see on screen—has been a longstanding goal. In this article, B. Shan et al develop a transparent morphable haptic interface that transforms touchscreens into finely detailed, programmable morphable surfaces, enabling more effective and immersive human‐computer interaction ...
Boxue Shan, Yuan Guo, Yun Wang, Pengbo Zhao, Yiheng Wang, Zemin Wang, Liwen He, Yan Liu, Yibin Wang, Weidong Guo, Yuru Zhang, Zhaohe Dai, Xinge Yu, Dangxiao Wang   +13 more
wiley   +1 more source

A Two-Year Experience with Supported Autologous Fascia Lata for Heart Valve Replacement

, 1972
Donald N. Ross, Lorenzo González-Lavin, H. Dalichau   +2 more
openalex   +1 more source