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The work ability web: A tool for job matching

Margot S Graham1

  • 1Department of Occupational Therapy, School of Health Care Sciences, Faculty of Health Sciences, University of Pretoria, PO Box 667, Pretoria, 0001 South Africa. margot.graham@up.ac.za

Work (Reading, Mass.)
|July 14, 2007
PubMed

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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...
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Work is a fundamental concept of mechanical engineering and has many applications. Understanding how work is calculated and the different types of work can help us better understand physical processes and provide insights into complex problems.
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