| Attributes | Values |
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| rdf:type
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| Description
| - Abych zhodnotil nakolik je Brownův a Ornsteinův-Uhlenbeckův model vhodný k modelování evoluce kontinuálních kraniálních a dentálních znaků a do jaké míry jsou tyto znaky vzájemně korelovány, bylo měřeno 11 vybraných rozměrů zachycujících nejrůznější aspekty morfologie myší lebky a tyto byly podrobeny fylogenetické komparativní analýze. Ukázalo se, že pouze polovina znaků se vyvíjela podle předpokladů Brownova nebo Ornsteinova-Uhlenbeckova modelu. Navíc asi 44% korelací mezi znaky přesahovalo hodnotu 0,8, což naznačuje nutnost odstranění alespoň fenotypových korelací z dat před jejich použitím ve fylogenetické analýze. Konečně byly vyvozeny hodnoty ancestrálních stavů znaků. Ukázalo se, že během evoluce myší docházelo ke všeobecnému trendu ke zvyšování velikosti lebky a objemu mozku. (cs)
- To assess whether the Brownian motion model or the Ornstein–Uhlenbeck model are suitable for modeling the evolution of continuous cranial and dental characters and to what extent these characters are correlated with one another, 11 measurements encompassing various aspects of the mouse skull morphology were collected and subjected to a comparative analysis using the generalized least squares method. It could be shown that only about one-half of the characters evolved according to the Brownian motion model or the Ornstein–Uhlenbeck model. Moreover, about 44% of the correlation coefficients exceeded 0.8, suggesting a need for removing at least phenotypic covariances from the data prior to a phylogenetic analysis. Finally, ancestral states of the characters under study were estimated with the generalized least square method. There has been a general trend towards enlarging the overall size of the skull and increasing the braincase volume in the species of the genus Mus.
- To assess whether the Brownian motion model or the Ornstein–Uhlenbeck model are suitable for modeling the evolution of continuous cranial and dental characters and to what extent these characters are correlated with one another, 11 measurements encompassing various aspects of the mouse skull morphology were collected and subjected to a comparative analysis using the generalized least squares method. It could be shown that only about one-half of the characters evolved according to the Brownian motion model or the Ornstein–Uhlenbeck model. Moreover, about 44% of the correlation coefficients exceeded 0.8, suggesting a need for removing at least phenotypic covariances from the data prior to a phylogenetic analysis. Finally, ancestral states of the characters under study were estimated with the generalized least square method. There has been a general trend towards enlarging the overall size of the skull and increasing the braincase volume in the species of the genus Mus. (en)
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| Title
| - The mouse skull as a source of morphometric data for phylogeny inference
- Myší lebka jako zdroj morfometrických dat pro vyvozování fylogeneze (cs)
- The mouse skull as a source of morphometric data for phylogeny inference (en)
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| skos:prefLabel
| - The mouse skull as a source of morphometric data for phylogeny inference
- Myší lebka jako zdroj morfometrických dat pro vyvozování fylogeneze (cs)
- The mouse skull as a source of morphometric data for phylogeny inference (en)
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| skos:notation
| - RIV/67985904:_____/08:00312618!RIV09-AV0-67985904
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| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(IAA6045307), Z(AV0Z50450515)
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| http://linked.open...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/67985904:_____/08:00312618
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - ancestral states; brownian motion; comparative analysis (en)
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| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...vavai/riv/projekt
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| http://linked.open...UplatneniVysledku
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| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
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| http://linked.open...ain/vavai/riv/wos
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| http://linked.open...n/vavai/riv/zamer
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| issn
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| number of pages
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| is http://linked.open...avai/riv/vysledek
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