Results 11 to 20 of about 825,035 (300)
Self-Adherent Biodegradable Gelatin-Based Hydrogel Electrodes for Electrocardiography Monitoring
Sensors, 2020 Patch-type hydrogel electrodes have received increasing attention in biomedical applications due to their high biocompatibility and conformal adherence.
Yechan Lee +9 more
doaj +2 more sources
Biomimetic sensors for HbA1c [PDF]
, 2010 Diabetes mellitus is a growing health problem worldwide. Suitable long-term control and management of this disease are enabled by determination of glycated haemoglobin (HbA1c) in blood. The results are given as %HbA1c of total haemoglobin.
Biela, Anna
core +7 more sources
Scaling of Electrode-Electrolyte Interface Model Parameters In Phosphate Buffered Saline [PDF]
, 2014 We report how the impedance presented by a platinum electrode scales with the concentration of phosphate buffered saline (PBS). We find that the constant phase element of the model scales with approximately the log of concentration, whereas the ...
Jones, Mark Hedley, Scott, Jonathan B.
core +1 more source
Enhanced inter-subject brain computer interface with associative sensorimotor oscillations
Healthcare Technology Letters, 2016 Electroencephalography (EEG) captures electrophysiological signatures of cortical events from the scalp with high-dimensional electrode montages. Usually, excessive sources produce outliers and potentially affect the actual event related sources. Besides,
Simanto Saha +5 more
doaj +1 more source
Powering strategies for implanted multi-function neuroprostheses for spinal cord injury
Healthcare Technology Letters, 2020 Implantable motor neuroprosthetic systems can restore function to individuals with significant disabilities, such as spinal cord injury, stroke, cerebral palsy, and multiple sclerosis.
Kevin L. Kilgore +7 more
doaj +1 more source
Healthcare Technology Letters, 2018 StereoElectroEncephaloGraphy (SEEG) is a minimally invasive technique that consists of the insertion of multiple intracranial electrodes to precisely identify the epileptogenic focus.
Davide Scorza +10 more
doaj +1 more source
Organic electronics for neuroprosthetics
Healthcare Technology Letters, 2020 Neuroprosthetics aims at restoring impaired or lost neurological and mental functions by exploiting technological advances in implantable and wearable devices.
Marta J.I. Airaghi Leccardi +2 more
doaj +1 more source
IET Circuits, Devices and Systems, 2021 A novel energy‐efficient approach dedicated to high‐density implantable stimulators such as visual prostheses is presented. Energy efficiency of the approach proposed in this work is achieved through two ideas: the ‘tracking supply ribbon’ technique and ‘
Amin Rashidi +2 more
doaj +1 more source
Advances in Soft and Dry Electrodes for Wearable Health Monitoring Devices
Micromachines, 2022 Electrophysiology signals are crucial health status indicators as they are related to all human activities. Current demands for mobile healthcare have driven considerable interest in developing skin-mounted electrodes for health monitoring. Silver-Silver
Hyeonseok Kim +3 more
doaj +1 more source
Time invariant multi electrode averaging for biomedical signals [PDF]
2013 IEEE International Conference on Acoustics, Speech and Signal Processing, 2013 One of the biggest challenges in averaging ECG or EEG signals is to overcome temporal misalignments and distortions, due to uncertain timing or complex non-stationary dynamics. Standard methods average individual leads over a collection of epochs on a time-sample by time-sample basis, even when multi-electrode signals are available.
Ramon Martinez Orellana +2 more
openaire +2 more sources