P. A. Leal de Matos

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OBJECTIVE To measure and analyse noise levels in the learning-teaching activities at the Dental School of the University of Porto (Portugal). MATERIALS AND METHODS Sound levels were measured in five different practice areas and laboratories, selected as representative of a variety of learning-teaching activities. The noise levels were determined using a(More)
ii Over the years, many people have contributed to the design and implementation of SNePS, and to the writing of successive versions of the SNePS User's Manual. They constitute " The SNePS Implementation Group " cited on the title page, and I am grateful to them. They are listed here. If I have inadvertently omitted anyone's name, or have mispelled anyone's(More)
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