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Spectral Entropy Based Neuronal Network Synchronization Analysis Based on Microelectrode Array Measurements
Synchrony and asynchrony are essential aspects of the functioning of interconnected neuronal cells and networks. New information on neuronal synchronization can be expected to aid in understanding these systems. Synchronization ...
Inductively Coupled Split Ring Resonator as Small RFID Pressure Sensor for Biomedical Applications
We present an inductively coupled split-ring resonator based small passive RFID pressure sensor for wireless intracranial pressure measurement. The proposed sensor has a volume as small as π×(4 mm) 2 ×1 mm. In the simulation, ...
Simple estimation of induced electric fields in nervous system tissues for human exposure to non-uniform electric fields at power frequency
Most results regarding induced current in the human body related to electric field dosimetry have been calculated under uniform field conditions. We have found in previous work that a contact current is a more suitable way ...
Split ring resonator antenna system with cortical implant and head-worn parts for effective far field implant communications
We propose a spatially distributed antenna system to serve as the radio platform for RFID inspired brain care applications. The antenna system consists of a passive wearable part placed on the scalp and a cortical implant ...
Printed, skin-mounted hybrid system for ECG measurements
In this paper we report a design and fabrication process for a screen printed, skin-mounted hybrid system for electrocardiogram (ECG) measurements. The system consists of printed electrodes on a stretchable bandage substrate ...
Toward Closed-Loop Electrical Stimulation of Neuronal Systems: A Review
Biological neuronal cells communicate using neurochemistry and electrical signals. The same phenomena also allow us to probe and manipulate neuronal systems and communicate with them. Neuronal system malfunctions cause a ...
Longitudinal study on text entry by gazing and smiling
This study presents the results of a longitudinal study on multimodal text entry where objects were selected by gazing and smiling. Gaze was used to point at the desired characters and smiling movements were performed to ...
EU*US eHealth Works to Improve Global Workforce Development
(Healthcare Information and Management Systems Society, 2017-03-07)
For the past several decades, healthcare organizations and providers in the United States, the European Union and other countries around the globe, have advanced the digital transformation of healthcare to help increase ...
Estimation of the respiratory rate from ballistocardiograms using the Hilbert transform
Background: Measuring the respiratory rate is usually associated with discomfort for the patient due to contact sensors or a high time demand for healthcare personnel manually counting it. Methods: In this paper, two methods ...
Breathable, Flexible, Transparent, Hydrophobic, and Biotic Sustainable Electrodes for Heating and Biopotential Signal Measurement Applications
Pressure to reduce the global amount of e-waste has increased in recent years. The optimal use of natural resources is a demanding area especially due to the overabundance of the use of resources and challenges with ...