Results 61 to 70 of about 1,251 (192)
SmartBot, Volume 2, Issue 2, June 2026.Ionogels dynamically and functionally couple ionic liquids with polymer networks, enabling multiscale programmable deformation and motion under electrical, magnetic, optical, thermal, humidity, and chemical stimuli. This article systematically elucidates the constituent components, structural design, and multiscale actuation mechanisms of ionogel ...
Dezhou Cao +5 more
wiley +1 more source
Interdisciplinary Medicine, Volume 4, Issue 3, May 2026.Due to the characteristics of miniaturization, high sensing performance, integration, and high comfort, MEMS‐based devices were employed to design sensors, imaging systems, drug delivery systems, retinal prosthesis, surgical tools, and wearable products for the ophthalmic disease diagnosis, treatment, and monitoring.
Yaling Peng +10 more
wiley +1 more source
Smart Catheters for Diagnosis, Monitoring, and Therapy
Advanced Healthcare Materials, Volume 15, Issue 13, 3 April 2026.This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman +12 more
wiley +1 more source
One-dimensional capacitive micromachined ultrasonic transducer arrays for echographic probes
, 2004 In this paper we report the design and the fabrication process for a 64-element capacitive micromachined ultrasonic transducer (cMUT) array, for application in medical imaging.
A. MINOTTI +5 more
core +1 more source
Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture
Advanced Healthcare Materials, Volume 15, Issue 16, 24 April 2026.This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus +9 more
wiley +1 more source
A capacitive micromachined ultrasonic transducer [PDF]
, 2010 A Capacitive Micro-machined Ultrasonic Transducer (cMUT) is presented. It is a new type of transducer that can be used to transmit and receive ultrasonic signals in medical scanners and a variety of other applications.
Ismail, Sulastri +2 more
core
Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities
Advanced Materials, Volume 38, Issue 14, 6 March 2026.As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas +7 more
wiley +1 more source
Radiation impedance of an array of circular capacitive micromachined ultrasonic transducers [PDF]
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2010 The radiation impedance of a capacitive micromachined ultrasonic transducer (cMUT) with a circular membrane is calculated analytically using its velocity profile for the frequencies up to its parallel resonance frequency for both the immersion and the airborne applications. The results are verified by finite element simulations. The work is extended to
Senlik, M.N. +3 more
openaire +6 more sources
Small Science, Volume 5, Issue 12, December 2025.This review comprehensively explores the structural configurations, properties, and applications of graphene variants—including monolayer, multilayer, and functionalized forms (graphene oxide, rGO, composites). It discusses fabrication techniques (mechanical exfoliation, chemical vapor deposition, epitaxy) and advanced mechanical characterization ...
Ashfaqul Hoque Khadem +2 more
wiley +1 more source
Advanced Intelligent Systems, Volume 7, Issue 11, November 2025.In this contribution, it is shown that miniaturized nerve stimulation implants can be used in collaborative networks. Inductive links and ultrasound are combined to supply these implants with energy and data; the advantages and disadvantages of each method, as well as safety risks and possibilities for improvement are discussed and the best ...
Benedikt Szabo +5 more
wiley +1 more source