X-Nico

unusual facts about molar



Afzelechin

Afzelechin-(4alpha→8)-afzelechin (molecular formula : C30H26O10, molar mass : 546.52 g/mol, exact mass : 546.152597, CAS number : 101339-37-1, Pubchem CID : 12395) is a B type proanthocyanidin.

Alcian blue stain

Alcians blue carries Phthalocyanine one of the most highly colored chromophores yet known with a molar extinction of 120,000 i.e. AB is detectable at half the molar concentration of popular dyes like toluidine blue, tryarylmethanes (e.g. pararosaniline and the analogous Schiff bases used in PAS stain, Crystal violet in Gram stain) etc.

Batodonoides

Based on the size of its molar teeth, it is estimated that Batodonoides vanhouteni may have weighed only 0.93-1.82 grams (with 1.3 g most likely).

Buccal bifurcation cyst

Buccal bifurcation cyst is an inflammatory odontogenic cyst, of the paradental cysts family, that typically appears in the buccal bifurcation region of the mandibular first molars in the second half of the first decade of life.

Dukecynus

Dukecynus was discovered in the strata of La Venta in the department of Huila and Tolima in Colombia, where the fossil remains were found: the lower jaw and upper jaw with teeth (holotype specimen IGM 251149), more some referred molar teeth.

Holy Molar

Holy Molar is a noise rock band from San Diego, composed of members that play or have played in The Locust, Antioch Arrow, Charles Bronson, Heroin, Cattle Decapitation, The Crimson Curse, Glass Candy, Get Hustle, Swing Kids, Das Oath, Struggle and Some Girls.

Jukka Jernvall

His thesis investigating the evolution and development of mammalian molar cusp patterns was supervised by Irma Thesleff and Mikael Fortelius.

Paleontology in Michigan

In August of 1961, Larry Kickels collected the third right upper molar of a Jefferson mammoth from a gravel layer 100 feet below the surface of Berrien County, near the town of Watervliet.

Pentose

The Tollens’ test for pentoses relies on reaction of the furfural with phloroglucinol to produce a colored compound with high molar absorptivity.

Santa Rosa local fauna

Francisco Goin and colleagues, who described this specimen, tentatively suggested that it represents an upper molar of a member of the family Ferugliotheriidae, part of the ancient and enigmatic group Gondwanatheria.

Teinolophos

The molar is double-rooted, which is plesiomorphic when compared to ornithorhynchids, but is a shared characteristic with Steropodon and Kollikodon.


see also