Results 61 to 70 of about 2,495 (187)
Wearable sensors and devices for real-time cardiovascular disease monitoring
Cell Reports Physical Science, 2021 Summary: Cardiovascular disease (CVD) is a major global health problem. Living with diseases like CVD often requires long-term monitoring, for which flexible and conformable sensors are employed.
Jian Lin +9 more
doaj +1 more source
Health Care Science, Volume 4, Issue 5, Page 340-349, October 2025.The burden of stroke is extremely heavy. Current prehospital tools are not suitable for identifying stroke while a patient is asleep. This study successfully identified strokes by combining three types of easily accessible temporal and static features in hospitals.
Lan Lan +6 more
wiley +1 more source
Application of unconstrained BCG extraction in VDT visual fatigue monitoring
The Journal of Engineering, 2019 Eye diseases caused by long times of use of visual display terminal (VDT) products is considered as a serious problem in recent years. The eye fatigue monitoring is significant for early warning. Here, an unconstrained measuring method is used to extract
Yongxiang Jiang +6 more
doaj +1 more source
Recording visual evoked potentials and auditory evoked P300 at 9.4T static magnetic field. [PDF]
, 2013 peer reviewedSimultaneous recording of electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) has shown a number of advantages that make this multimodal technique superior to fMRI alone.
Arrubla Martinez, Jorge Andres +4 more
core +3 more sources
Sense (and) the city: From Internet of Things sensors and open data platforms to urban observatories
IET Smart Cities, Volume 6, Issue 4, Page 291-311, December 2024.Digitalisation and the Internet of Things (IoT) help city councils improve services, increase productivity and reduce costs. City‐scale monitoring of traffic and pollution enables the development of insights into low‐air quality areas and the introduction of improvements.
Vijay Kumar +7 more
wiley +1 more source
, 2015 International audienceCardiovascular diseases are the world's top leading causes of death. Real time monitoring of patients who have cardiovascular abnormalities can provide comprehensive and preventative health care.
Biswas, Jit +3 more
core +3 more sources
IET Wireless Sensor Systems, Volume 14, Issue 6, Page 233-247, December 2024.The primary focus of this review paper is to present the extensive role of MEMS pressure sensors in wearable healthcare applications both in research as well as in the industry. The potential applications of these sensors are dealt in detail with specific descriptions on the device performance that will cater for wearable health monitoring purposes ...
S. S. Kiran Kolluri, S. Ananiah Durai
wiley +1 more source
High-Resolution Seismocardiogram Acquisition and Analysis System
Sensors, 2018 Several devices and measurement approaches have recently been developed to perform ballistocardiogram (BCG) and seismocardiogram (SCG) measurements. The development of a wireless acquisition system (hardware and software), incorporating a novel high ...
Fábio Leitão +6 more
doaj +1 more source
BioWatch: Estimation of Heart and Breathing Rates from Wrist Motions [PDF]
, 2015 Continued developments of sensor technology including hardware miniaturization and increased sensitivity have enabled the development of less intrusive methods to monitor physiological parameters during daily life.
Hernandez Rivera, Javier +2 more
core +2 more sources
Beat Pilot Tone (BPT): Simultaneous MRI and RF motion sensing at arbitrary frequencies
Magnetic Resonance in Medicine, Volume 92, Issue 4, Page 1768-1787, October 2024.Abstract Purpose To introduce a simple system exploitation with the potential to turn MRI scanners into general‐purpose radiofrequency (RF) motion monitoring systems. Methods Inspired by Pilot Tone (PT), this work proposes Beat Pilot Tone (BPT), in which two or more RF tones at arbitrary frequencies are transmitted continuously during the scan.
Suma Anand, Michael Lustig
wiley +1 more source