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In the pregnant mother and her fetus, chronic prenatal stress results in entrainment of the fetal heartbeat by the maternal heartbeat, quantified by the fetal stress index (FSI). Deep learning (DL) is capable of pattern detection in complex…

Quantitative Methods · Quantitative Biology 2021-12-20 Pritam Sarkar , Silvia Lobmaier , Bibiana Fabre , Diego González , Alexander Mueller , Martin G. Frasch , Marta C. Antonelli , Ali Etemad

Creating haptic interfaces capable of rendering the rich sensation needed for dexterous manipulation is crucial for the advancement of human-in-the-loop telerobotic systems (HiLTS). One limiting factor has been the absence of detailed…

Robotics · Computer Science 2021-07-23 Mohit Singhala , Jeremy D. Brown

The human brain remains continuously active, whether an individual is working or at rest. Mental activity is a daily process, and if the brain becomes excessively active, known as overload, it can adversely affect human health. Recently,…

Signal Processing · Electrical Eng. & Systems 2024-03-13 Hong-Hai Nguyen , Ngumimi Karen Iyortsuun , Seungwon Kim , Hyung-Jeong Yang , Soo-Hyung Kim

Eye movements can reveal valuable insights into various aspects of human mental processes, physical well-being, and actions. Recently, several datasets have been made available that simultaneously record EEG activity and eye movements. This…

Signal Processing · Electrical Eng. & Systems 2023-08-14 Nina Weng , Martyna Plomecka , Manuel Kaufmann , Ard Kastrati , Roger Wattenhofer , Nicolas Langer

Introduction Schizophrenia is a severe mental disorder, and early diagnosis is key to improving outcomes. Its complexity makes predicting onset and progression challenging. EEG has emerged as a valuable tool for studying schizophrenia, with…

Signal Processing · Electrical Eng. & Systems 2024-10-29 Gideon Vos , Maryam Ebrahimpour , Liza van Eijk , Zoltan Sarnyai , Mostafa Rahimi Azghadi

Ear EEG based driver fatigue monitoring systems have the potential to provide a seamless, efficient, and feasibly deployable alternative to existing scalp EEG based systems, which are often cumbersome and impractical. However, the…

Signal Processing · Electrical Eng. & Systems 2023-01-18 Metin C. Yarici , Pierluigi Amadori , Harry Davies , Takashi Nakamura , Nico Lingg , Yiannis Demiris , Danilo P. Mandic

In complex industrial and chemical process control rooms, effective decision-making is crucial for safety and efficiency. The experiments in this paper evaluate the impact and applications of an AI-based decision support system integrated…

Heart rate (HR) estimation from photoplethysmography (PPG) signals is a key feature of modern wearable devices for health and wellness monitoring. While deep learning models show promise, their performance relies on the availability of…

Understanding the dynamics of emotional experience is an old problem. However, a clear understanding of the mechanism of emotional experience is still far away. In the presented work, we tried to address this problem using a…

Neurons and Cognition · Quantitative Biology 2022-10-18 Sudhakar Mishra , Narayanan Srinivasan , Uma Shanker Tiwary

Objective: We hypothesized that prenatal stress (PS) exerts lasting impact on fetal heart rate (fHR). We sought to validate the presence of such PS signature in fHR by measuring coupling between maternal HR (mHR) and fHR. Study design:…

In the present study we investigate overall population effects on episodic memory of an intervention over 15 years that reduces systolic blood pressure in individuals with hypertension. A limitation with previous research on the potential…

Applications · Statistics 2024-03-21 Maria Josefsson , Nina Karalija , Michael Daniels

There is mounting evidence of a link between the properties of electroencephalograms (EEGs) of depressive patients and the outcome of pharmacotherapy. The goal of this study was to develop an EEG biomarker of antidepressant treatment…

Neurons and Cognition · Quantitative Biology 2017-02-17 Wojciech Jernajczyk , Pawel Gosek , Miroslaw Latka , Klaudia Kozlowska , Lukasz Swiecicki , Bruce J. West

Objective: Shoulder exoskeletons can effectively assist with overhead work. However, their impacts on muscle synergy remain unclear. The objective is to systematically investigate the effects of the shoulder exoskeleton on muscle synergies…

Medical Physics · Physics 2024-11-26 Jin Tian , Baichun Wei , Chifu Yang , Suo Luo , Jiadong Feng , Ping Li , Changbing Chen , Yingjie Liu , Haiqi Zhu , Chunzhi Yi

Conceptual models visually represent entities and relationships between them in an information system. Effective conceptual models should be simple while communicating sufficient information. This trade-off between model complexity and…

Human-Computer Interaction · Computer Science 2022-03-24 Andreas Knoben , Maryam Alimardani , Arash Saghafi , Amin K. Amiri

Despite extensive research on the relationship between sleep and cognition, the connection between sleep microstructure and human performance across specific cognitive domains remains underexplored. This study investigates whether deep…

Artificial Intelligence · Computer Science 2025-06-03 Boshra Khajehpiri , Eric Granger , Massimiliano de Zambotti , Fiona C. Baker , Mohamad Forouzanfar

Virtual human techniques have been used a lot in industrial design in order to consider human factors and ergonomics as early as possible. The physical status (the physical capacity of virtual human) has been mostly treated as invariable in…

Robotics · Computer Science 2010-07-26 Liang Ma , Damien Chablat , Fouad Bennis , Wei Zhang , Bo Hu , François Guillaume

Recently, we reported an emotion self-regulation study (Zotev et al., 2020), in which patients with major depressive disorder (MDD) used simultaneous real-time fMRI and EEG neurofeedback (rtfMRI-EEG-nf) to upregulate two fMRI and two EEG…

Neurons and Cognition · Quantitative Biology 2020-10-23 Vadim Zotev , Jerzy Bodurka

Magnetoencephalography (MEG) enables the study of brain activity by recording the magnetic fields generated by neural currents and has become an important technique for neuroscientists in research and clinical settings. Unlike the…

From the last decade, researchers in the field of machine learning (ML) and assistive developmental robotics (ADR) have taken an interest in artificial empathy (AE) as a possible future paradigm for human-robot interaction (HRI). Humans…

Robotics · Computer Science 2023-10-03 Sharjeel Tahir , Syed Afaq Shah , Jumana Abu-Khalaf

Electroencephalography (EEG) is a popular and effective tool for emotion recognition. However, the propagation mechanisms of EEG in the human brain and its intrinsic correlation with emotions are still obscure to researchers. This work…

Robotics · Computer Science 2022-09-26 Jiyao Liu , Hao Wu , Li Zhang , Yanxi Zhao
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