apatite formation on niobium metal treated in aqueous NaOH," Journal of Materials Science: Materials in Medicine, vol.
The xenograft was clearly noticed in all radiographs, while the previous collagen-filled space was replaced with more bonelike
Some studies demonstrated that [Ca.sub.2]Si[OP.sub.4] powder ceramics and coatings are bioactive and can quickly induce the formation of a bonelike
apatite layer on their surface after soaking in simulated body fluid (SBF) [7, 8].
Similarly, adult fish sense them through the motion of tiny bonelike
structures called otoliths inside their skulls.
Loopez, "Effect of wollastonite ceramics and bioactive glass on the formation of a bonelike
apatite layer on a cobalt base alloy," Journal of Biomedical Materials Research Part A, vol.
Studies found that cultured BMSCs preconditioned in osteogenic and chondrogenic media in vitro can form bonelike
and cartilage-like structures, respectively, mimicking a primordial joint-like structure when seeded in opposite portions of a hyperhydrated collagen gel via ultrarapid tissue engineering techniques .
If left untreated, gingivitis will progress to periodontitis, a gradual destruction of the structures that hold teeth in position These structures are gingiva, bone, periodontal ligament and cementum, a bonelike
substance covering the root of a tooth.
The skeletons, from the Chengjiang site in China, weren't necessarily bonelike
and rich in minerals, says paper coauthor Shuhai Xiao, a geobiologist at Virginia Tech University in Blacksburg.
To practice this form of religion, adherents of Mercerism use an "empathy box" that transports them to a "famous landscape, the old, brown, barren ascent, with tufts of dried-out bonelike
weeds poking slantedly into a dim and sunless sky" (21-22).
The bioactivity was evaluated in vitro by examining the formation of bonelike
apatite layer on their surfaces when treated in simulated body fluid (SBf).
In an exploration of how designers evoke human forms, a bonelike
column made in 1966 by Wendell Castle, crafted from stack-laminated wood, is paired with a muscularly legged stool skinned with hexagonal brass plating, designed by the Haas Brothers in 2012.