関: acetabular、acetabulum、cotyloid

WordNet

the cup-shaped hollow in the hipbone into which the head of the femur fits to form a ball-and-socket joint (同)cotyloid_cavity
of the cup-shaped socket that receives the head of the thigh bone (同)cotyloid, cotyloidal
comprising seed plants that produce an embryo with paired cotyledons and net-veined leaves; divided into six (not always well distinguished) subclasses (or superorders): Magnoliidae and Hamamelidae (considered primitive); Caryophyllidae (an early and dist (同)class Dicotyledones, Dicotyledonae, class Dicotyledonae, Magnoliopsida, class Magnoliopsida
comprising seed plants that produce an embryo with a single cotyledon and parallel-veined leaves: includes grasses and lilies and palms and orchids; divided into four subclasses or superorders: Alismatidae; Arecidae; Commelinidae; and Liliidae (同)class Monocotyledones, Monocotyledonae, class Monocotyledonae, Liliopsida, class Liliopsida
(of a flowering plant) having a single cotyledon in the seed as in grasses and lilies

PrepTutorEJDIC

単子葉植物

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/06/02 10:02:39」(JST)

wiki en

[Wiki en表示]

The cotylae are also features on the proximal end of the radius and of the ulna in birds.

In classical antiquity, the cotyla or cotyle (Gr κοτύλη) was a measure of capacity among the Romans and Greeks: by the former it was also called hemina; by the latter, τρυβλίον and ἡμίνα or ἡμίμνα. It was the half of the sextarius^[1] or ξέστης, and contained six cyathi, or nearly half a pint English.^[2]

This measure was used by physicians with a graduated scale marked on it, like our own chemical measures, for measuring out given weights of fluids, especially oil. A vessel of horn, of a cubic or cylindrical shape, and of the capacity of a cotyla, was divided into twelve equal parts by lines cut on its side. The whole vessel was called litra, and each of the parts an ounce (uncia). This measure held nine ounces (by weight) of oil, so that the ratio of the weight of the oil to the number of ounces it occupied in the measure would be 9:12 or 3:4.^[2]

Nicolas Chorier (1612-1692) observes that the cotyla was used as a dry measure as well as a liquid one, from the authority of Thucydides, who in one place mentions two cotylae of wine, and in another two cotylae of bread.^[3]

The name is also given to a type of ancient Greek vase broadly similar in shape to a skyphos.

References [edit]

^ From the Carmen de ponderibus et mensuris we have the following:

"At cotylas, quas si placeat dixisse licebit

Eminas, recipit geminas sextarius unus"
^ ^a ^b This article incorporates text from a publication now in the public domain: Smith, William, ed. (1870). "^{article name needed}". Dictionary of Greek and Roman Antiquities. London: John Murray.
^ This article incorporates text from a publication now in the public domain: Chambers, Ephraim, ed. (1728). "^{article name needed}". Cyclopaedia, or an Universal Dictionary of Arts and Sciences (first ed.). James and John Knapton, et al.

This standards- or measurement-related article is a stub. You can help Wikipedia by expanding it.

English Journal

Shearing mechanics and the influence of a flexible symphysis during oral food processing in Sphenodon (Lepidosauria: Rhynchocephalia).

Jones ME, O'higgins P, Fagan MJ, Evans SE, Curtis N.SourceResearch Department of Cell and Developmental Biology, UCL, University College London, London, UK. marc.jones@ucl.ac.uk
Anatomical record (Hoboken, N.J. : 2007).Anat Rec (Hoboken).2012 Jul;295(7):1075-91. doi: 10.1002/ar.22487. Epub 2012 May 30.
The New Zealand tuatara, Sphenodon, has a specialized feeding system in which the teeth of the lower jaw close between two upper tooth rows before sliding forward to slice food apart like a draw cut saw. This shearing action is unique amongst living amniotes but has been compared with the chewing po
PMID 22644955

The first well-preserved Early Cretaceous brachiosaurid dinosaur in Asia.

You HL, Li DQ.SourceInstitute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Road, Beijing 100037, People's Republic of China. youhailu@gmail.com
Proceedings. Biological sciences / The Royal Society.Proc Biol Sci.2009 Nov 22;276(1675):4077-82. Epub 2009 Sep 4.
A new genus and species of brachiosaurid sauropods, Qiaowanlong kangxii gen. et sp. nov., is reported, representing the first well-preserved Early Cretaceous brachiosaurid in Asia and expanding the distribution of brachiosaurids undoubtedly into the Asian continent. The new taxon was recovered from
PMID 19734188