Video Experimental Relacionado

Updated: Sep 9, 2025

A Uniaxial Compression Experiment with CO2-Bearing Coal Using a Visualized and Constant-Volume Gas-Solid Coupling Test System
10:27

A Uniaxial Compression Experiment with CO2-Bearing Coal Using a Visualized and Constant-Volume Gas-Solid Coupling Test System

Published on: June 12, 2019

8.8K

[Estudio sobre los trastornos musculoesqueléticos relacionados con el trabajo y los factores que influyen en los

Y X Zhu1, K Sun2, Y X Zhang1

  • 1School of Public Health, North China University of Science and Technology, Tangshan 063210, China.

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
|September 4, 2025
PubMed
Resumen

Los trastornos musculoesqueléticos relacionados con el trabajo afectan a más del 60% de los mineros de carbón subterráneos, afectando principalmente la parte inferior de la espalda, el cuello y las rodillas. Entre los factores de riesgo se encuentran la mala postura, el trabajo pesado y los turnos nocturnos, que requieren una mejor organización y equipo en el lugar de trabajo.

Palabras clave:
Mineros de carbónFactores ergonómicosFactores que influyenSistema musculoesqueléticoTrastornos musculoesqueléticos relacionados con el trabajo

Más Videos Relacionados

Subject-specific Musculoskeletal Model for Studying Bone Strain During Dynamic Motion09:32

Subject-specific Musculoskeletal Model for Studying Bone Strain During Dynamic Motion

Published on: April 11, 2018

9.8K
A Silicosis Mouse Model Established by Repeated Inhalation of Crystalline Silica Dust10:45

A Silicosis Mouse Model Established by Repeated Inhalation of Crystalline Silica Dust

Published on: January 6, 2023

2.4K

Videos de Conceptos Relacionados

Factors Affecting Workability01:24

Factors Affecting Workability

The workability of concrete is a critical characteristic that influences the ease of mixing, handling, and finishing the concrete. It is affected by several factors including water content, aggregate properties, and admixtures like air entrainment. Water plays a fundamental role as it lubricates the concrete mix, facilitating easier movement and placement. However, the water requirement varies depending on the texture and shape of aggregates. Finer particles and angular, rough-textured...
109
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
2.6K
Quarrying of Stone01:15

Quarrying of Stone

Quarrying is the process of extracting stone from a quarry, where specialized techniques are employed to remove large blocks of stone safely and efficiently. This process can involve controlled explosions or more precision-oriented methods such as cutting and drilling.
One common method involves using a diamond belt saw to cut large blocks from the quarry face. These blocks can be about 50 feet long and 12 feet high. After the initial vertical cut, drilling is performed at the base of the...
195