The mechanical properties of cancellous bone are fundamental in providing structural support and flexibility during physical activities. Characterization its behaviour were found crucial as information the elastic failure tissue may potentially be used to study effects drug treatments, aging disease at level. This aims present difference between compressive three-point bending loads. Cancellous...

Abstract The high-purity ethylene dichloride (EDC) head tower is an important pressure vessel in the vinyl chloride production process. During manufacturing process, bending test of 2 product specimens broke. In this paper, failure analysis fracture welding plate was carried out, and a systematic analysis, including chemical composition, mechanical properties, microstructure, out. causes welded...

Bioabsorbable fixation devices offer a useful option to treat small bone fractures of the hand if the prerequisite of reliable and stable osteofixation is met. We compared the stabilities of various bioabsorbable fixation devices with metallic fixation devices by using an oblique osteotomy model in radial to ulnar orientation. The 1.5-mm, self-reinforced, poly-L-lactide (SR-PLLA) pins provided ...

The putative Ca(2+)-channel blocker LaCl3 prevented the gravitropic bending of cut snapdragon (Antirrhinum majus L.) spikes (S. Philosoph-Hadas, S. Meir, I. Rosenberger, A.H. Halevy [1996] Plant Physiol 110: 301-310) and inhibited stem curvature to a greater extent than vertical and horizontal stem elongation at the bending zone. This might indicate that LaCl3, which modulates cytosolic Ca2+, d...