Karla Beltran Martinez

K-score: A novel scoring system to quantify fatigue-related ergonomic risk based on joint angle measurements via wearable inertial measurement units

Karla Beltran Martinez, Milad Nazarahari, Hossein Rouhani · Applied Ergonomics · 2022 · 27 citations

Engineering, Kinesiology, Physical Medicine +15

A Dynamic Procedure to Detect Maximum Voluntary Contractions in Low Back

Xun Wang, Karla Beltran Martinez, Alireza Golabchi et al. · Sensors · 2023 · 15 citations · Full text

Education, Kinesiology, Physical Medicine +15

Breaking the Fatigue Cycle: Investigating the Effect of Work-Rest Schedules on Muscle Fatigue in Material Handling Jobs

Karla Beltran Martinez, Milad Nazarahari, Hossein Rouhani · Sensors · 2023 · 15 citations · Full text

Public Health, Kinesiology, Ergonomics +16

Fatigue assessment in multi-activity manual handling tasks through joint angle monitoring with wearable sensors

Armin Bonakdar, Sara Houshmand, Karla Beltran Martinez et al. · Biomedical Signal Processing and Control · 2024 · 13 citations · Full text

Education, Kinesiology, Ergonomics +16

Estimation of lower back muscle force in a lifting task using wearable IMUs

Maryam Shakourisalim, Karla Beltran Martinez, Alireza Golabchi et al. · Journal of Biomechanics · 2024 · 11 citations

Education, Kinesiology, Mechanical Engineering +16