20 papers · ranked by Valyu relevance
Carielle Joy Rio, Gina M. Gehling, Catherine Blumhorst, Alexander Ross + 1 more
1## Introduction Fatigue is a multidimensional, highly individualized experience perceived by both healthy people and those experiencing illness that varies in duration and severity (). It is defined as a state of exhaustion caused by a reduction in physical and/or mental capability that causes unrelenting and…
D. Micklewright, A. St Clair Gibson, V. Gladwell, A. Al Salman
Objective The purpose of these experiments was to develop a rating-of-fatigue (ROF) scale capable of tracking the intensity of perceived fatigue in a variety of contexts. Methods Four experiments were carried out. The first provided the evidential basis for the construction of the ROF scale. The second tested the face…
Nathalie Pattyn, Jeroen Van Cutsem, Emilie Dessy, Olivier Mairesse
Fatigue is such a multifaceted construct it has sprouted specific research fields and experts in domains as different as exercise physiology, cognitive psychology, human factors and engineering, and medical practice. It lacks a consensus definition: it is an experimental concept, a symptom, a risk, a cause (e.g., of…
Xiaohua Liu, Zhonghan Zhao, Yuan Zhang, Jun Zou + 2 more
Fatigue is not only a widespread subjective experience but also a complex physiological and pathological state involving multiple organs and systems. Currently, there is no consensus on the definition and classification of fatigue. Based on its causes, this paper categorizes fatigue into sports fatigue, occupational…
S. Hanzal, G. Learmonth, G Thut, M Harvey
Trait fatigues reflects tiredness that persists throughout a prolonged period, whereas state fatigue is defined to be short term after “intense and/or prolonged effort”. We investigated the impact of prolonged sustained attention (using the SART task) on both trait and state fatigue levels in the general population. A…
Kourosh Kakhi, Senthil Kumar Jagatheesaperumal, Abbas Khosravi, Roohallah Alizadehsani + 1 more
Future Opportunities Authors: ['Kourosh Kakhi' 'Senthil Kumar Jagatheesaperumal' 'Abbas Khosravi' 'Roohallah Alizadehsani' 'U. Rajendra Acharya'] Background: Monitoring fatigue is essential for improving safety, particularly for people who work long shifts or in high-demand workplaces. The development of wearable…
Ashish Jaiswal, Mohammad Zaki Zadeh, Aref Hebri, Fillia Makedon
—Fatigue is a loss in cognitive or physical performance due to physiological factors such as insufficient sleep, long work hours, stress, and physical exertion. It adversely affects the human body and can slow reaction times, reduce attention, and limit short-term memory. Hence, there is a need to monitor a person's…
Helena Purto, Héctor Anabalon, Katherine Vargas, Cristian Jara D + 1 more
'Ricardo de la Vega'] Mental fatigue is a psychophysiological state that adversely impacts performance in cognitive tasks, increasing risk of occupational hazards. Given its manifestation as a conscious sensation, it is often measured through subjective self-report. However, subjective measures are not always true…
Authors not listed
Fatigue is a common subjective symptom, which is common in the general population and in those with illnesses. It has been generally defined as “debilitating periods of exhaustion that interfere with normal activities” [1]. The exhaustion and feelings of tiredness generally result in a decrease in physical function…
Ildar Rakhmatulin
Fatigue detection is of paramount importance in enhancing safety, productivity, and well-being across diverse domains, including transportation, healthcare, and industry. This scientific paper presents a comprehensive investigation into the application of machine learning algorithms for the detection of physiological…
Ildar Rakhmatulin
Physiological fatigue, a state of reduced cognitive and physical performance resulting from prolonged mental or physical exertion, poses significant challenges in various domains, including healthcare, aviation, transportation, and industrial sectors. As the understanding of fatigue's impact on human performance grows…
Marleen H. M. de Groot, Carlos M. Castorena, Vivek Kumar, Jennifer A. Mohawk + 2 more
In a screen of voluntary wheel-running behavior designed to identify genetic mouse models of chronic fatigue in ENU mutagenized C57BL/6J mice, we discovered two lines that showed aberrant wheel-running patterns. These lines both stem from a single original founder identified as a low body-weight candidate in a…
Authors not listed
The scarcity and expense of fatigue data limits optimal design of components and constrains companies to a few well qualified materials when safety-critical applications are concerned. This research investigates different strategies to improve extraction of structured information from unstructured scientific…
Abdellah Hassar, Jacob Lund, Martin Simoneau, Jason Bouffard
Fatigue is multifactorial and task-dependent, arising from the interplay between performance and perceived fatigability. Fatigue-related changes in sensorimotor control and neural activity may alter skill acquisition and retention. To synthesize behavioral and neurophysiological evidence on how cognitive…
M Hu, N Muhlert, N Robertson, M Winter
Fatigue is a common and disabling symptom in Multiple Sclerosis (MS) with a variety of direct and indirect influences, but remains poorly understood. Performance-based and self-report measures of fatigue are only weakly correlated and may have independent predictors. We adopted a multifactorial approach, utilising a…
Carlos Alix-Fages, Pablo Jiménez-Martínez, Daniela Souza de Oliveira, Sebastian Möck + 2 more
Mental fatigue (MF) does not only affect cognitive but also physical performance. This study aimed to explore the effects of MF on muscle endurance, rate of perceived exertion (RPE), and motor units’ activity. Ten healthy males participated in a randomised crossover study. The subjects attended two identical…
Camille Guillemin, Maëlle Charonitis, Nikita Beliy, Florence Requier + 6 more
The cerebral substrates of fatigue in patients with Multiple Sclerosis (pwMS) are not elucidated yet. This study aims at exploring the disease-specific functional brain substrates of fatigue in pwMS with a recent disease history Sixteen pwMS (disease history < 5 years) and 17 matched Healthy Controls (HC) performed a…
Jana Korunovska, Sarah Spiekermann
Information and communication technologies (ICTs) are generally assumed to save time and energy, yet user fatigue due to ICT use is on the rise. The question about the effects of ICT use on human energy and fatigue is marred by inconsistencies in terminology, definitions, and measures. The aim of this paper is…
Luobin Cui, Yanlai Wu, Tang Ying, Weikai Li
—Fatigue detection plays a critical role in safetycritical applications such as aviation, mining, and long-haul transport. However, most existing methods rely on high-end sensors and controlled environments, limiting their applicability in real-world settings. This paper formally defines a practical yet underexplored…
Rachana Niranjan Murthy, Sai Teja Potu, Akhil Thomas, Lokesh Mishra + 2 more
Retrieving structured materials information from unstructured textual data is essential for data mining and automatically developing comprehensive ontologies. Information extraction is a complex task composed of multiple subtasks and thus often relies on systems of task-specialized language models. A foundation…