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pro vyhledávání: '"Karen B. Chen"'
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 66:1927-1931
Manual material handling (MMH) tasks can pose risks of musculoskeletal disorders for workers, which makes posture training programs essential. The ultimate goal of this research was to design and evaluate an augmented reality (AR) based training plat
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 66:1972-1976
While scale cognition and learning is a crosscutting concept that pervades science and can aid students in making connections across disciplines, students struggle to conceptualize and consider scales that go far beyond their everyday world experienc
Publikováno v:
International Journal of Reliability, Quality and Safety Engineering.
Autor:
Linfeng Wu, Karen B. Chen, Brian Sekelsky, Matthew Peterson, Tyler Harper-Gampp, Cesar Delgado
Publikováno v:
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW).
Autor:
Cibele B. Carroll, Mary E. Sesto, Xiao Zhang, Karen B. Chen, Abigail Terhaar, Athena S. Wilson, Amye J. Tevaarwerk
Publikováno v:
Cancer Research. 82:P4-11
Background: Survivors living with metastatic cancer may continue to work. Up to 35% report working at least part-time. 1 There is a knowledge gap regarding the reasons and priorities driving the decisions about continuing to work while living with me
Autor:
Karen B. Chen, Mary E. Sesto, Susan M. Heidrich, Thomas Y. Yen, Douglas A. Wiegmann, Amye J. Tevaarwerk, Wenjun Sun
Publikováno v:
Journal of Cancer Education. 37:1824-1833
This work aimed to evaluate the usage of a web-based intervention (WISE: Work ability Improvement through Symptom and Ergonomic strategies) developed to improve work ability for women recently diagnosed with breast cancer. Twenty-two women undergoing
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 65:101-105
While the psychophysics of weight perception may help assess the effort needed in manual material handling tasks, the perception of weight is subjective and not necessarily accurate. The purpose of this study was to examine weight perception during s
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 65:1089-1093
While sexual harassments are inappropriate behaviors in the society, the interpretation of and sensitivity toward sexual harassment can vary by individual. Differences across individuals, such as gender, may influence whether one interprets an action
Autor:
Ken Chen, Karen B. Chen
Publikováno v:
Human Factors: The Journal of the Human Factors and Ergonomics Society. 65:125-136
Objective This study investigated the influence of game features and practice type on human kinematic and muscular performance in a virtual reality exercise (VRE). Participants demonstrated changes in shoulder flexion angle and muscle activation unde
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 64:2092-2096
Virtual reality (VR) is commonplace for training, yet simulated physical activities in VR do not require trainees to engage and contract the muscle groups normally engaged in physical lifting. This paper presents a muscle activity-driven interface to