Consequently, during screw insertion into the pilot hole, the screw squeezes the synthetic bone away, and the shear strength of the surrounding synthetic bone must be modified and calculated.
Do her new students learn about the little girl with "the nappiest, the fuzziest, the most screwed up, squeezed up, knotted up" hair in the world?
During screw insertion, the prefilled cement is squeezed to occupy some of the voids of the adjacent trabecular bone, which distributes cement on the more proximal threads of the solid screw because of a host of factors such as cement wettability, porosity considerations, flow rate, etc.
The threaded and unthreaded portions of the pedicle screw provide the ability to anchor and squeeze the surrounding bone, respectively.
This problem could be overcome by specific devices such as a bisphosphonate-soaked foam plug inserted in the screw hole followed by an expander, which squeezes the solution out of the foam into the surrounding bone.
Using clean hands, un screw the cap on the isotrex and gently squeeze out a small amount of isotrex gel into the top section of your left index finger.
The play-offs are the Swiss army knife of the football season – neutrals love them and those at the wrong end can find themselves getting screwed, or cut, or squeezed.
Comprehensive studies carried out by Goering and Smith (1977) demonstrated that poultry manure and a liquid squeezed by screw-press from cattle manure (LECM) were greatly superior as sources of protein to soybean and urea.
He made a simple but elegant case: "Yes, we screwed up, and you have the power to squeeze us on equity.
Grip the neck of the bottle so that you do not squeeze the sides before the cap is screwed in completely - this prevents any smoke or air from escaping.
