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Biomedical subjects

G Gehre

Publications and source records attributed to G Gehre.

At least 37 records · Page 2Linked to original sources
PubMed1977

[Comparative studies on the setting time of various phosphate cements and on the effect of differentiated powder-fluid ratios and air humidity on the setting time].

A comparative experimental study served to determine the standard consistency and setting time of various phosphate cements (according to DIN 13903). One of the products under investigation did not comply with standard specifications; therefore, from the viewpoint of setting behaviour, it cannot be recommended for cementing fixed tooth-restorations. It was shown that variations in the powder-liquid ratio affected the setting time, whereas variations in air humidity in the range from 50 to 100% exerted no signficant effects, which might lead to a simplication of material testing and quality control.

Humidity↗
PubMed1977

[Evaluation of epithetic restoration].

Starting from an analysis of facial prostheses applied during the years 1967-1977, the authors report of the therapeutical success. The evaluation involved not only objective criteria but also psychical problems of the face-injured patients. Priorities of stomatological efficacy are established with regard to insertion, adaptation and the postadaptive phase.

Adaptation, Psychological↗