Stretchable sponge electrodes for long-term and motion-artifact-tolerant recording of high-quality electrophysiologic signals

LW Lo, J Zhao, K Aono, W Li, Z Wen, S Pizzella… - ACS …, 2022 - ACS Publications
Soft electronic devices and sensors have shown great potential for wearable and
ambulatory electrophysiologic signal monitoring applications due to their light weight, ability …

Review and study of uterine bioelectrical waveforms and vector analysis to identify electrical and mechanosensitive transduction control mechanisms during labor in …

RE Garfield, L Murphy, K Gray, B Towe - Reproductive Sciences, 2021 - Springer
The bioelectrical signals that produce uterine contractions during parturition are not
completely understood. The objectives are as follows:(1) to review the literature and …

A novel localized collocation solver based on Trefftz basis for potential-based inverse electromyography

Q Xi, Z Fu, W Wu, H Wang, Y Wang - Applied Mathematics and …, 2021 - Elsevier
This paper introduces a novel localized collocation Trefftz method (LCTM) for potential-
based inverse electromyography (PIE). PIE is a noninvasive technique to calculate the …

Noninvasive electromyometrial imaging of human uterine maturation during term labor

H Wang, Z Wen, W Wu, Z Sun, Z Kisrieva-Ware… - Nature …, 2023 - nature.com
Electromyometrial imaging (EMMI) was recently developed to image the three-dimensional
(3D) uterine electrical activation during contractions noninvasively and accurately in sheep …

[HTML][HTML] Wearable Sensors, Data Processing, and Artificial Intelligence in Pregnancy Monitoring: A Review

L Liu, Y Pu, J Fan, Y Yan, W Liu, K Luo, Y Wang… - Sensors, 2024 - mdpi.com
Pregnancy monitoring is always essential for pregnant women and fetuses. According to the
report of WHO (World Health Organization), there were an estimated 287,000 maternal …

A multidisciplinary prematurity research cohort study

MJ Stout, J Chubiz, N Raghuraman, P Zhao, MG Tuuli… - PLoS …, 2022 - journals.plos.org
Background Worldwide, 10% of babies are born preterm, defined as a live birth before 37
weeks of gestation. Preterm birth is the leading cause of neonatal death, and survivors face …

A portable and a scalable multi-channel wireless recording system for wearable electromyometrial imaging

W Li, Z Xiao, J Zhao, K Aono, S Pizzella… - … Circuits and Systems, 2023 - ieeexplore.ieee.org
Electromyometrial imaging (EMMI) technology has emerged as one of the promising
technology that can be used for non-invasive pregnancy risk stratification and for preventing …

Analysis of electrophysiological activation of the uterus during human labor contractions

AG Cahill, Z Wen, H Wang, P Zhao, Z Sun… - JAMA Network …, 2022 - jamanetwork.com
During pregnancy, the human uterus expands up to 500-fold, remains quiescent for 9
months to support fetal development, produces forceful contractions at term to expel the …

[HTML][HTML] Noninvasive electrophysiological imaging identifies 4D uterine peristalsis patterns in subjects with normal menstrual cycles and patients with endometriosis

S Wang, K Anderson, S Pizzella, H Xu, Z Wen… - Research …, 2023 - ncbi.nlm.nih.gov
Throughout the menstrual cycle, spontaneous mild contractions in the inner layer of the
uterine smooth muscle cause uterine peristalsis, which plays a critical role in normal …

From Traditional to Cutting-Edge: A Review of Fetal Well-being Assessment Techniques

S Park, T Nguyen, TM George, OA Mayo… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
The birth of a new life, which should be a blessing to everyone, is regrettably not always the
case. According to the latest data, the worldwide rate of stillbirths in 2022 stood at 13.9 …