A sitting posture monitoring instrument to assess different levels of cognitive engagement

D Bibbo, M Carli, S Conforto, F Battisti - Sensors, 2019 - mdpi.com
An office chair for analyzing the seated posture variation during the performance of a stress-
level test is presented in this work. To meet this aim, we placed a set of textile pressure …

[HTML][HTML] Powerline interference suppression of a textile-insulated capacitive biomedical sensor using digital filters

CL Ng, MBI Reaz, SHBM Ali, ML Crespo, A Cicuttin… - Measurement, 2023 - Elsevier
This research evaluated a textile-insulated capacitive (TEX-C) biomedical sensor insulated
by six types of textile materials namely cotton, linen, rayon, nylon, polyester, and PVC-textile …

Implementing machine learning algorithms to classify postures and forecast motions when using a dynamic chair

G Farhani, Y Zhou, P Danielson, AL Trejos - Sensors, 2022 - mdpi.com
Many modern jobs require long periods of sitting on a chair that may result in serious health
complications. Dynamic chairs are proposed as alternatives to the traditional sitting chairs; …

Integrated sensing devices for disease prevention and health alerts in smart homes

M Haghi, N Spicher, J Wang… - Accident and …, 2022 - ebooks.iospress.nl
The rapid development of elderly population is changing demographics in Europe and North
America and imposes barriers to healthcare systems that may reduce the quality of service …

A Versatile and Wireless Multichannel Capacitive EMG Measurement System for Digital Healthcare

CL Ng, MBI Reaz, ML Crespo, A Cicuttin… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
Transforming existing electromyography (EMG) measurement system into portable and
wearable devices is key to fuel the revolution of digital healthcare and rehabilitation …

Non-Contact Monitoring of ECG in the Home Environment—Selecting Optimal Electrode Configuration

A Bujnowski, K Osiński, P Przystup, J Wtorek - Sensors, 2022 - mdpi.com
Capacitive electrocardiography (cECG) is most often used in wearable or embedded
measurement systems. The latter is considered in the paper. An optimal …

[HTML][HTML] Extraction of notable points from ECG data: A description of a dataset related to 30-s seated and 30-s stand up

RP Duarte, FA Marinho, ES Bastos, RJ Pinto, PM Silva… - Data in brief, 2023 - Elsevier
It is increasingly possible to acquire Electrocardiographic data with featured low-cost
devices. The proposed dataset will help map different signals for various diseases related to …

[HTML][HTML] Common-mode voltage reduction in capacitive sensing of biosignal using capacitive grounding and DRL electrode

T Bednar, B Babusiak, M Labuda, M Smetana, S Borik - Sensors, 2021 - mdpi.com
A capacitive measurement of the biosignals is a very comfortable and unobtrusive way
suitable for long-term and wearable monitoring of health conditions. This type of sensing is …

Registered report protocol: Developing an artifact index for capacitive electrocardiography signals acquired with an armchair

JM Warnecke, J Wang, T Cakir, N Spicher… - Plos one, 2021 - journals.plos.org
Continuous monitoring of an electrocardiogram (ECG) in private diagnostic spaces such as
vehicles or apartments allows early detection of cardiovascular diseases. We will use an …

Modeling and Analyzing the Performance of a High-impedance Analog Front End for Non-contact Bio-electricity Measurement

Z Zhou, R Wang, Y Han, Z Yang, X Shen… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
The sensitivity and baseline of the analog front end (AFE) with the noncontact capacitive
probe is influenced by the skin-probe distance, thereby restricting its application of …