Matches in SemOpenAlex for { <https://semopenalex.org/work/W2111957580> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2111957580 endingPage "392" @default.
- W2111957580 startingPage "381" @default.
- W2111957580 abstract "Summary. The distribution of activity between the left and right sides of the reproductive tract, as measured by numbers of CL, embryos and placental scars, was studied in small mammals of 22 species. Shrews ovulate from the two ovaries in a distribution that does not differ from the binomial. Implantation of blastocysts in the two uterine horns is more nearly even ('balanced') than would be predicted from the binomial distribution. Balance in this group apparently is achieved by transuterine migration of blastocysts, perhaps in conjunction with some spacing mechanism within the uterus. Some cricetid rodents show little or no balance, but in others the distribution of activity sites (embryos, CL and placental scars) departs significantly from the binomial distribution. Reproductive activity sites of heteromyid and geomyid rodents (Geomyoidea) are highly balanced; uterine balance apparently is achieved by means of ovarian rather than uterine control. We know of no previous reports of ovarian balance and suggest that physiological mechanisms controlling numbers of ovulations in the species exhibiting this characteristic may differ from those in species exhibiting a random distribution of ovulation sites. Hypotheses regarding evolutionary aspects of balance are considered in phylogenetic and ecological terms, generating several testable research questions for physiologists, anatomists, and evolutionary ecologists." @default.
- W2111957580 created "2016-06-24" @default.
- W2111957580 creator A5055165533 @default.
- W2111957580 creator A5058115480 @default.
- W2111957580 date "1985-11-01" @default.
- W2111957580 modified "2023-09-26" @default.
- W2111957580 title "Bilateral distribution of implantation sites in small mammals of 22 North American species" @default.
- W2111957580 cites W1970477562 @default.
- W2111957580 cites W1989316113 @default.
- W2111957580 cites W1994811904 @default.
- W2111957580 cites W2010108710 @default.
- W2111957580 cites W2072267661 @default.
- W2111957580 cites W2123612204 @default.
- W2111957580 cites W2314207525 @default.
- W2111957580 cites W2318887614 @default.
- W2111957580 cites W305770708 @default.
- W2111957580 doi "https://doi.org/10.1530/jrf.0.0750381" @default.
- W2111957580 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3906116" @default.
- W2111957580 hasPublicationYear "1985" @default.
- W2111957580 type Work @default.
- W2111957580 sameAs 2111957580 @default.
- W2111957580 citedByCount "8" @default.
- W2111957580 countsByYear W21119575802013 @default.
- W2111957580 countsByYear W21119575802019 @default.
- W2111957580 countsByYear W21119575802022 @default.
- W2111957580 crossrefType "journal-article" @default.
- W2111957580 hasAuthorship W2111957580A5055165533 @default.
- W2111957580 hasAuthorship W2111957580A5058115480 @default.
- W2111957580 hasBestOaLocation W21119575801 @default.
- W2111957580 hasConcept C110121322 @default.
- W2111957580 hasConcept C134018914 @default.
- W2111957580 hasConcept C134306372 @default.
- W2111957580 hasConcept C18903297 @default.
- W2111957580 hasConcept C196843134 @default.
- W2111957580 hasConcept C2777702977 @default.
- W2111957580 hasConcept C2778227567 @default.
- W2111957580 hasConcept C2779066055 @default.
- W2111957580 hasConcept C2779234561 @default.
- W2111957580 hasConcept C33923547 @default.
- W2111957580 hasConcept C54355233 @default.
- W2111957580 hasConcept C78458016 @default.
- W2111957580 hasConcept C86803240 @default.
- W2111957580 hasConcept C90856448 @default.
- W2111957580 hasConceptScore W2111957580C110121322 @default.
- W2111957580 hasConceptScore W2111957580C134018914 @default.
- W2111957580 hasConceptScore W2111957580C134306372 @default.
- W2111957580 hasConceptScore W2111957580C18903297 @default.
- W2111957580 hasConceptScore W2111957580C196843134 @default.
- W2111957580 hasConceptScore W2111957580C2777702977 @default.
- W2111957580 hasConceptScore W2111957580C2778227567 @default.
- W2111957580 hasConceptScore W2111957580C2779066055 @default.
- W2111957580 hasConceptScore W2111957580C2779234561 @default.
- W2111957580 hasConceptScore W2111957580C33923547 @default.
- W2111957580 hasConceptScore W2111957580C54355233 @default.
- W2111957580 hasConceptScore W2111957580C78458016 @default.
- W2111957580 hasConceptScore W2111957580C86803240 @default.
- W2111957580 hasConceptScore W2111957580C90856448 @default.
- W2111957580 hasIssue "2" @default.
- W2111957580 hasLocation W21119575801 @default.
- W2111957580 hasLocation W21119575802 @default.
- W2111957580 hasLocation W21119575803 @default.
- W2111957580 hasOpenAccess W2111957580 @default.
- W2111957580 hasPrimaryLocation W21119575801 @default.
- W2111957580 hasRelatedWork W1979852901 @default.
- W2111957580 hasRelatedWork W1986086001 @default.
- W2111957580 hasRelatedWork W2015137360 @default.
- W2111957580 hasRelatedWork W2190912027 @default.
- W2111957580 hasRelatedWork W2218957100 @default.
- W2111957580 hasRelatedWork W2366057001 @default.
- W2111957580 hasRelatedWork W2409719628 @default.
- W2111957580 hasRelatedWork W2515431992 @default.
- W2111957580 hasRelatedWork W3093275846 @default.
- W2111957580 hasRelatedWork W3120634795 @default.
- W2111957580 hasVolume "75" @default.
- W2111957580 isParatext "false" @default.
- W2111957580 isRetracted "false" @default.
- W2111957580 magId "2111957580" @default.
- W2111957580 workType "article" @default.