找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: Handel, Markt und Ökonomik; Rudolf Gümbel Book 1985 Betriebswirtschaftlicher Verlag Dr. Th. Gabler GmbH, Wiesbaden 1985 Distribution.Großh

[复制链接]
楼主: Confer
发表于 2025-3-26 23:26:43 | 显示全部楼层
发表于 2025-3-27 01:06:28 | 显示全部楼层
发表于 2025-3-27 05:21:09 | 显示全部楼层
Rudolf Gümbelhat unlike the average pressure, force and contact area (p-value > 0.05), the lumbar support prominence influences discomfort (p-value < 0.05). The 30 mm support has the best relationship between the pressure exerted by the body, force, and discomfort perception. On the contrary, the 50 mm support had the worst performance among all.
发表于 2025-3-27 12:05:22 | 显示全部楼层
Rudolf GümbelS response to fatigue increases to 21.27 % while muscle force decreasing to 50 % MVC, which implies that more and more extra effort is needed as muscle fatigue intensifies. It would be promising to use the RMS response exclusively to fatigue as an indicator of muscle fatigue.
发表于 2025-3-27 14:48:09 | 显示全部楼层
,Transaktions- und Organisationsstruktur der Händlerposition: Freiheit, Abhängigkeit und Ausbeutungsifische Abhängigkeit von der Umwelt bedingt. Das Zusammenwirken beider Merkmalskomplexe führt schließlich zu logischen Strukturen, die die Händler in ihrer Umwelt zumindest einem potentiellen Ausbeutungsverdacht aussetzen. Diese Zusammenhänge sollen nachfolgend ausführlicher erläutert werden.
发表于 2025-3-27 21:07:13 | 显示全部楼层
Rudolf Gümbelr 2016. Results showed that the highest prevalence of musculoskeletal symptoms during the last 12 months and 7 days was in the neck and lower back. Additionally, they indicated that workstations in offices should be laid out following ergonomics standards, guidelines and recommendations.
发表于 2025-3-27 23:58:37 | 显示全部楼层
Rudolf Gümbelise than subjective workload evaluation methods. Results showed that construction workers workload falls into hard and moderate work heaviness category. More experienced workers with longer length of service were subjected to lower work heaviness category.
发表于 2025-3-28 03:42:58 | 显示全部楼层
发表于 2025-3-28 08:24:35 | 显示全部楼层
发表于 2025-3-28 10:30:41 | 显示全部楼层
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-5-1 11:03
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表