Average shear stress may be calculated from the force required to punch a cylinder out of a
disk or plate of material. Tests on aluminum and methacrylate sheets enabled the …

Tooth size in Australia ran from a minimum in the Cape York Peninsula of northern
Queensland to a maximum in the Murray Basin. The available data suggest that the earliest …

This study compared a new parallel-tapering, threaded, split-shank post with a well-accepted
parallel serrated post under applied compressive-shear loads. The posts were placed in …

… The consistency depends upon the relative humidity, and hence, no set weight of eugenol
to zinc oxide was established, but the consistency was, within limits, standardized. (3) Cold …

MATERIALS AND METHODS Two master models, made from Invar, were used and represented
lateral cross-sections through mandibular or maxillary casts similar to those sent to the …

MATERIALS AND METHODS A standardizing mixing and forming procedure was used to
produce cylindrical wafers of silicate cement. The powder* was measured (1.40 gm.) on a …

The temporomandibular joint functions during mandibular move¬ ments; by contraction of
the muscles of mastication, forces are exerted on food or on teeth in the absence of food. The …

… RH ROYDHOUSE and P. R. PAXON Faculty of Dentistry, The University of British Columbia,
Vancouver 8, BC, Canada … ROYDHOUSE AND PAXON … ROYDHOUSE AND PAXON …

The use of seat belts may have increased the proportion of facial or jaw injuries, although
they have reduced the number and severity of facial injuries in motor vehicle accidents. The …

The literature associated with facial and head pain reflects the confusion of Alice in Wonderland,
who thought that'I mean what I say'was the same as' I say what I mean,'and in a similar …