WordNet
- North American lemming having a white winter coat and some claws much enlarged
- the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...
- the 16th letter of the Greek alphabet
- any of various short-tailed furry-footed rodents of circumpolar distribution
- dish baked in pastry-lined pan often with a pastry top
PrepTutorEJDIC
- 〈C〉パイ(ギリシア語アルファベットの第16字Π,π;英語のP,pに相当) / 〈U〉円周率(記号はπ)
- ごちゃまぜの活字 / ごちゃまぜ,混乱
- レミング(ネズミに似た尾の短い動物)
- パイ
- =pi
- まだらの,ぶちの
English Journal
- [Biochemical variability and genetic divergence of the palearctic voles (Arvicolidae): subgenus subterranean voles Terricola, true lemmings Lemmus Link, 1795, pied lemmings Dicrostonyx Gloger, 1841, steppe lemmings Lagurus Gloger, 1842, and mole voles Ellobius Fischer von Waldheim, 1814].
- Mezhzherin SV, Morozov-Leonov SIu, Kuznetsova IA.AbstractGenetic differentiation of 35 vole species, estimated at 18 to 31 biochemical loci, allowed us to identify the following phyla of the tribe level: Lemmini, Dicrostonychini, Ellobiini, Clethrionomyini, and Microtini. Average genetic differentiation between the tribes (D'Nei = 0.977) corresponds to separation of the phylogenetic branches in the middle Pleistocene. Tribe Lagurini was shown to be contained within Cletrionomyini. Ondatrini was the first branch that diverged from the common stem in the Miocene (D = 1.563), prior to the formation of the Arvicolidae family. Distribution of genetic distances indicates that family radiations comprised two stages, tribal (Pliocene) and specific (Pleistocene). Ages of the taxa, estimated by means of the molecular clock, agreed well with stratigraphic data. Marked periodicity of divergence in the family confirms the concept of punctuated evolution.
- Genetika.Genetika.1995 Jun;31(6):788-97.
- Genetic differentiation of 35 vole species, estimated at 18 to 31 biochemical loci, allowed us to identify the following phyla of the tribe level: Lemmini, Dicrostonychini, Ellobiini, Clethrionomyini, and Microtini. Average genetic differentiation between the tribes (D'Nei = 0.977) corresponds to se
- PMID 7635317
- [The ultrastructural characteristics of the formation of the thyroid in fetuses of the pied lemming Dicrostonyx torguatus during its dynamic population cycle].
- Khlynovskaia IV.AbstractThyroid formation in lemmings takes place at earlier embryonic stages as compared to that in laboratory rodents. Two modes of follicle formation in the thyroid gland are described, i.e. by means of formation of intracellular follicules and by transformation of the apical surface of future thyrocytes. Significance of each of these ways depends on the rate of formation of the thyroid gland, which in its turn is related to the density of population. At the stage of the increase in population density, differentiation of the thyroid gland begins before the 15th day of prenatal life. Follicle formation is associated with polarization of thyrocytes and transformation of future apical surface. The definite structure of the organ is complete to the 17th day. At maximum population density, significant inhibition of cyto- and histodifferentiation of the thyroid gland is observed, folliculogenesis being accomplished to the 3rd-6th day of postnatal life. At low population density, follicular structure of the thyroid gland is achieved already in 14-day foetuses. At the 19-20th day of prenatal life, the decrease in secretory activity of the organ together with inhibition of thyroglobulin iodination are observed.
- Zhurnal evoliutsionnoĭ biokhimii i fiziologii.Zh Evol Biokhim Fiziol.1993 Jul-Aug;29(4):402-10.
- Thyroid formation in lemmings takes place at earlier embryonic stages as compared to that in laboratory rodents. Two modes of follicle formation in the thyroid gland are described, i.e. by means of formation of intracellular follicules and by transformation of the apical surface of future thyrocytes
- PMID 7831976
Related Links
- Thesaurus Antonyms Related Words Synonyms Legend: Noun 1. pied lemming - North American lemming having a white winter coat and some claws much enlarged lemming - any of various short-tailed furry-footed rodents of ...
- Definition of pied lemming in the AudioEnglish.org Dictionary. Meaning of pied lemming. What does pied lemming mean? Proper usage and pronunciation (in phonetic transcription) of the word pied lemming. Information about pied ...
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レミング
- 関
- Arvicolinae、Microtus、muskrat、Ondatra、vole