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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A human biological field study of Chilean forestry workers

Apud, Elias January 1983 (has links)
This study was performed in a sample population of Chilean forestry workers who carried out heavy manual operations: tree-felling, cross cutting, debranching and log-piling. Following medical and dental examinations these workers were studied in laboratories specially set up in their isolated habitats. Maximal oxygen uptake, body composition am anthropometric characteristics were measured. The physiological work load am the energy expenditure during actual work were assessed by measuring oxygen uptake and cardiac frequency.

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