However, still, Bozzini's assumption that "surgery will not only develop new and previously impossible procedures, but uncertain operations which depended on luck and approximation will become safe under the influence of direct vision, since the surgeon's hand will now be guided by his eyes" is still actual [1].
The delicate task of measuring the standard speed for emptying one's bladder and the near-impossible procedure for partially unboiling a boiled egg are just two of the research discoveries to be honoured in this year's Ig Nobel Prizes.
The most difficult cases involve a loose prosthesis coupled with deficient metaphyseal bone stock rendering a basic revision procedure impossible.
Jacob, who says his lab is the only one in Indonesia set up for paleoanthropological analysis, says researchers made a mold and one cast of the skeleton, but that it was "impossible" for the procedure to have damaged the bones.
Reconstructing the paleolandscape at a detailed scale is almost impossible by conventional procedures based on soil augerings.
When used to remove layers of dirt or coating from particularly porous surfaces like stone or wood, free solvents may cause penetration of dissolved layers in the bulk of materials, making impossible further removal procedures.
The temporary marketing suspension of sertindole involved considerable medical and administrative restrictions on its supply and use, and made normal study procedures impossible to follow.
The relatively short setting time (around 12 min), can enable the use of this cement for restorative procedures; impossible with MTAs that achieve an initial setting 3 4 h [23].
The theorem proves that, given these minimal assumptions, it is impossible to construct any procedure that results in a collectively rational expression of individual desires.
Nor can they be exercised to deny one's offspring the kind of sexual gratification that anti-circumcision advocates claim the procedure makes impossible.
Otherwise such design is impossible with classical analytical procedure.
