tooth crowns การใช้

• The top of the tooth crown is bent slightly backwards.
• Like all stegosaurians, the cingulum, and large ridges on the tooth crowns.
• He specialized in dental bridges and tooth crowns.
• In 1886, Dr, Sheffield and his son formed the International Tooth Crown Company.
• The teeth lack the typical compsognathid shape with a suddenly recurving apex of the tooth crown.
• One preserved " T . rex " jaw bears a strongly tilted tooth crown.
• Their bases are circular in cross-section; the top of the tooth crown is more flattened.
• The specimen consists of a single maxillary ( upper cheek ) tooth crown ( the root is missing ).
• "Morawanocetus " was divergent, with wide crania, elaborate cheek, tooth crowns, and short necks.
• Erupted tooth crowns have disappeared but tooth sockets are still present and due to breakage tooth roots and replacement teeth are visible.
• Dental hypoplasias provide an indicator of health status during the time in childhood when the enamel of the tooth crown is being formed.
• Basal traits are the variably developed secondary ridges on the tooth crowns and the possession of just two or three teeth per tooth position.
• Like diplodocoids and titanosaurs, it had narrow tooth crowns, and it is typically regarded as a titanosaur like most Late Cretaceous sauropods.
• Compared to other iguanians, " Anchaurosaurus " has a relatively elongated skull, large eye sockets, and higher tooth crowns.
• "Paranthropus aethiopicus " is considered a megadont archaic hominin; the term megadont referring to the huge size of the postcanine tooth crowns.
• Soft tissue from the mouth region of SMA 002 made researchers propose in 2016 that the tooth crowns were covered by gingival tissue, and perhaps a keratinous beak.
• They found a thumb tip, a tooth crown, 56 tiny bone fragments and pieces of hair containing a chemical bleach used at a hair salon frequented by Helle Crafts.
• Sexual dimorphism includes hypertrophied development of the pectoral fin spines, blunt odontodes on the pelvic and anal fin spines, and tooth crowns becoming shortened and rounded in mature males.
• The DPA was initially organized to defend against patent claims brought against dentists by the International Tooth Crown Company, which held patents on important improvements in crown and bridge work.
• The scientists, based at the Forsyth Institute in Boston, have already grown batches of tooth crowns, each about the size of one of the capital letters on this page.