Sökning: "floor laying"
Hittade 2 avhandlingar innehållade orden floor laying.
1. Welfare indicators in laying hens
Sammanfattning : There is a growing concern regarding the welfare of laying hens worldwide and there are both ethical and economic reasons for improving their welfare. Although several different welfare indicators are used today, their ability to accurately reflect welfare status is sometimes questioned. LÄS MER
2. The Adoption of Ergonomic Innovations for Injury Prevention : Examples from the building construction and health care industries
Sammanfattning : A good work environment is important for the individual, for industry and for society. The work environment research has, predominantly, targeted identification of problems and the measurement of the size of these problems. LÄS MER
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