Osteocytes harbour much potential for paleobiological studies.Synchrotron radiation ashy bines protein powder and spectroscopic analyses are providing fascinating data on osteocyte density, size and orientation in fossil taxa.However, such studies may be costly and time consuming.Here we describe an uncomplicated and inexpensive method to measure o
In recent da Vinci robot systems (Intuitive Surgical), near-infrared fluorescence imaging (Firefly technology) has been used.With this technique, it is possible for surgeons lt1 corvette engine covers to see important structures well beyond the limits of their eyes; hence, surgeons can safely operate and make critical decisions accurately using ima
Objectives Fluoride levels in the public water supplies of 40 Brazilian cities were analyzed and classified on the basis of risk/benefit balance.Material and Methods Samples were collected monthly over a seven-year period from three sites for each water supply source.The samples were analyzed in duplicate in the laboratory of the Center for Researc
BackgroundInorganic pyrophosphate (PP(i)) is a physiologic inhibitor of hydroxyapatite mineral precipitation involved in regulating mineralized tissue development and pathologic calcification.Local levels of PP(i) are controlled by antagonistic functions of factors ashy bines protein powder that decrease PP(i) and promote mineralization (tissue-non