Human Activity Recording Based on Skin-Strain-Actuated Microfluidic Pumping in Asymmetrically Designed Micro-Channels

CB Askar, N Cmager, R Altay, IE Araci - Sensors, 2024 - mdpi.com
The capability to record data in passive, image-based wearable sensors can simplify data
readouts and eliminate the requirement for the integration of electronic components on the …

E-waste driven eco-friendly highly sensitive wearable capacitive sensors for physical activity monitoring and sign language recognition

M Khalid, A Tariq, MA Nauman, KA Aljaloud… - Materials Today …, 2024 - Elsevier
Owing to the continual and rapid advancement in technology, there has been a significant
surge in electronic waste (e-waste) in recent decades, resulting in a harmful impact on our …

[HTML][HTML] A Unique Time-Reversal Algorithm-Enabled Flexible Ultrasound Transducer with a Controllable Acoustic Field

L Jia, Y Yan, J Xu, Y Gao - Sensors, 2024 - mdpi.com
Flexible ultrasonic devices represent a feasible technology for providing timely signal
detection and even a non-invasive disease treatment for the human brain. However, the …

A Low-Cost Sensor for Assessment of Aqueous Solutions Properties

M Mehboudi, FA Boroumand… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Monitoring of aqueous solution parameters such as pH and solute concentration is of utmost
importance in various industries such as oceanic and agriculture. Herein, we report an …