Minimizing Low Back Cumulative Loading during Design of Manual Material Handling Tasks: An Optimization Approach [0.03%]
作业优化设计降低 manual material处理过程中累积的低背部负荷的方法
Sivan Almosnino,Jessica Cappelletto
Sivan Almosnino
OCCUPATIONAL APPLICATIONSWe present a practical method for minimizing low-back cumulative loading that leverages digital human modeling capabilities and optimization using an evolutionary algorithm. We demonstrate use of the method in a sim...
Field Observation of Hospital Food Service Workers and the Relationship between Customer Demand and Biomechanical Stress: A Case Study [0.03%]
医院餐饮服务员工的工作现场观察及其作业需求与生物力学压力的关系：个案研究
Vernnaliz Carrasquillo,Thomas J Armstrong,S Jack Hu
Vernnaliz Carrasquillo
OCCUPATIONAL APPLICATIONSMotion analysis of three workers at a large hospital kitchen was conducted using video recordings as part of this case study. Workers were observed during both a high-demand period and a low-demand period to evaluat...
Low Back Biomechanics during Repetitive Deadlifts: A Narrative Review [0.03%]
重复硬拉过程中下背部的生物力学：一项叙述性综述
Vanessa Johan Ramirez,Babak Bazrgari,Fan Gao et al.
Vanessa Johan Ramirez et al.
OCCUPATIONAL APPLICATIONSHeavy deadlifting is used as a screening tool or training protocol for recruitment and retention in physically-demanding occupations, especially in the military. Spinal loads experienced during heavy deadlifts, part...
Ergonomic Auditory Alarm Signals for the Oil and Chemical Processing Industry [0.03%]
石油和化工行业的人体工学声音报警信号设计
Judy Edworthy,Jonathan Edworthy,Deborah Reed et al.
Judy Edworthy et al.
OCCUPATIONAL APPLICATIONSAuditory alarm signals are a safety measure that would benefit from improvement across many industries. There is a considerable research base that can be applied to the development and testing of audible alarms, tho...
Acute Pain, Neck Extensor Endurance, and Kinematic Changes Resulting from Sustained Neck Flexion during Smartphone Use [0.03%]
智能手机使用过程中由持续颈部前屈引起急性疼痛、颈伸肌耐力和运动学变化的关系研究
Kaitlin M Gallagher,John Jefferson,Ashton Human et al.
Kaitlin M Gallagher et al.
OCCUPATIONAL APPLICATIONSThe National Occupational Research Agenda for Musculoskeletal Health in the United States identified that with the changing nature of the traditional office environment, mobile devices are now frequently used for lo...
Challenges to Engaging Human Factors/Ergonomics Practitioners to Publish and Present Case Studies [0.03%]
激励人类因素/人体工程学从业人员发布和展示案例研究的挑战
Ruurd N Pikaar,David C Caple
Ruurd N Pikaar
OCCUPATIONAL APPLICATIONSThe aims of human factors Practitioner Case sessions at the International Ergonomics Association (IEA) triennial world congress are to learn from cases, give feedback to researchers, and market ergonomics. Human Sci...
Investigating the Influence of Spatiotemporal Gait Characteristics on Shoe Wear Rate [0.03%]
探究步态时空特征对鞋底磨损率的影响
Sarah C Griffin,Sarah L Hemler,Kurt E Beschorner
Sarah C Griffin
OCCUPATIONAL APPLICATIONSWe investigated the association between shoe wear rate and several metrics describing an individual's spatiotemporal gait characteristics (cadence, step length, and preferred walking speed). No associations were fou...
A Passive Back-Support Exoskeleton for Manual Materials Handling: Reduction of Low Back Loading and Metabolic Effort during Repetitive Lifting [0.03%]
用于手动材料搬运的被动后背外骨骼：在重复举重过程中降低下背部负荷和代谢努力
Thomas Schmalz,Anja Colienne,Emily Bywater et al.
Thomas Schmalz et al.
OCCUPATIONAL APPLICATIONSGlobalization and eCommerce continue to fuel unprecedented growth in the logistics and warehousing markets. Simultaneously, the biggest bottleneck for these industries is their human capital. Where automation and ro...
A Collision Avoidance Algorithm for Human Motion Prediction Based on Perceived Risk of Collision: Part 2-Application [0.03%]
基于感知碰撞风险的人类运动预测避碰算法：第二部分 应用
James Yang,Brad Howard,Juan Baus
James Yang
Occupational ApplicationDigital human models have been widely used for occupational assessments to reduce potential injury risk, such as automotive assembly lines, box lifting, and in the mining industry. Human motion prediction is one of t...
Optimization of Productivity and Worker Well-Being by Using a Multi-Objective Optimization Framework [0.03%]
通过多目标优化框架来优化生产率和员工福利
Aitor Iriondo Pascual,Dan Högberg,Dan Lämkull et al.
Aitor Iriondo Pascual et al.
OCCUPATIONAL APPLICATIONSWorker well-being and overall system performance are important elements in the design of production lines. However, studies of industry practice show that current design tools are unable to consider concurrently bot...