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Wyszukujesz frazę "Pyrenees" wg kryterium: Temat


Wyświetlanie 1-8 z 8
Tytuł:
Pressuremeter test in glaciated valley sediments (Andorra, Southern Pyrenees). Part 1, An improved approach to their geomechanical behaviour
Autorzy:
Turu, V.
Powiązania:
https://bibliotekanauki.pl/articles/295218.pdf
Data publikacji:
2007
Wydawca:
Stowarzyszenie Geomorfologów Polskich
Tematy:
glaciated valley sediments
Andorra
Southern Pyrenees
geomechanical behaviour
Źródło:
Landform Analysis; 2007, 5; 89-94
1429-799X
Pojawia się w:
Landform Analysis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pressuremeter test in glaciated valley sediments (Andorra, Southern Pyrenees). Part 2, Fossil subglacial drainage patterns, dynamics and rheology
Autorzy:
Turu, V.
Powiązania:
https://bibliotekanauki.pl/articles/294442.pdf
Data publikacji:
2007
Wydawca:
Stowarzyszenie Geomorfologów Polskich
Tematy:
glaciated valley sediments
Andorra
Southern Pyrenees
fossil subglacial drainage patterns
dynamics
rheology
Źródło:
Landform Analysis; 2007, 5; 95-101
1429-799X
Pojawia się w:
Landform Analysis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A new late-surviving early diverging Ibero-Armorican duck-billed dinosaur and the role of the Late Cretaceous European Archipelago in hadrosauroid biogeography
Autorzy:
Prieto-Marquez, A.
Carrera Farias, M.A.
Powiązania:
https://bibliotekanauki.pl/articles/2082336.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:
Dinosauria
Hadrosauroidea
anatomy
systematic
end-Cretaceous
Spain
Pyrenees
Opis:
The anatomy and phylogenetic systematics of a well preserved hadrosauroid dentary collected in the 1990s from uppermost Maastrichtian strata (within chron C29r) of the Figuerola Formation, in the Àger syncline of the southern Pyrenees in northeastern Spain are revised. The specimen represents a new genus and species of basally branching hadrosauroid dinosaur, Fylax thyrakolasus gen. et sp. nov. This taxon is the third hadrosaurid outgroup species erected in Europe so far and the stratigraphically youngest non-hadrosaurid hadrosauroid known to date. It is diagnosed on the basis of a unique combination of characters such as a dorsal region of the coronoid process that is at least as wide anteroposteriorly as 30% of dental battery length, a coronoid process inclined anteriorly less than 80º relative to the alveolar margin of the dentary, steeply inclined and flat occlusal surface of the dental battery, and dentary tooth crowns 2.8–3.3 times taller than wide without marginal denticles and with a pair of major long ridges on the enameled lingual surface. The parsimony analysis confirmed that F. thyrakolasus gen. et sp. nov. is a close outgroup to Hadrosauridae. However, we also found that it is sister to the hadrosauroid Tethyshadros insularis form the late Campanian–early Maastrichtian Adriatic-Dinaric Carbonate Platform (present-day Italy). Maximum likelihood reconstruction of ancestral areas on the time calibrated phylogeny revealed that the ancestry of the Fylax–Tethyshadros clade has Appalachian roots. This study supports an Asian origin for hadrosauroids and subsequent dispersal to Appalachia, where Hadrosauridae likely originated. In this scenario, the Late Cretaceous European Archipelago could have facilitated the dispersal of hadrosaurid outgroups from Asia to Appalachia.
Źródło:
Acta Palaeontologica Polonica; 2021, 66, 2; 425-435
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Givetian and early Frasnian cono donts from the Compte section (Middle-Upper Devonian, Spanish Central Pyrenees)
Autorzy:
Liao, J.-C.
Valenzuela-Ríos, J. I.
Powiązania:
https://bibliotekanauki.pl/articles/2060201.pdf
Data publikacji:
2008
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Devonian
Spanish Pyrenees
conodonts
correlation
biostratigraphy
Opis:
The Givetian and Frasnian conodont suc cession investigated in the Compte section (Spanish Pyrenees) is subdivided into nine Givetian standard conodont zones and two Frasnian zones (MN zones). This succession allows precise identifcation of the lower/middle Givetian, middle/upper Givetian and of the Givetian-Frasnian boundaries by means of index conodonts. The joint entry of Mesotaxis falsiovalis and Skeletognathus norrisi in the same bed shows local isochroneity of the beginning of the falsiovalis and norrisi zones in the latest Givetian. In the earliest Frasnian the sequence of Ancyrodella pristina, A. soluta and A. rotundiloba is observed whilst A. binodosa is lacking. The conodont assemblages consist of key species of the following nine genera: Polygnathus, Icriodus, Tortodus, "Ozarkodina", Schmidtognathus, Klapperina, Mesotaxis, Skeletognathus and Ancyrodella. This is the first conodont report from the Pyrenees showing such a detailed succession of enormous correlation potential.
Źródło:
Geological Quarterly; 2008, 52, 1; 1-1
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Phenotypic differentiation of Rhododendron ferrugineum populations in European mountains
Autorzy:
Lewandowska, A.
Boratynska, K.
Marcysiak, K.
Gomez, D.
Romo, A.
Malicki, M.
Iszkulo, G.
Boratynski, A.
Powiązania:
https://bibliotekanauki.pl/articles/2130186.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
Alps
biogeography
discrimination analysis
Ericaceae
plant variation
Pyrenees
Sudetes
Opis:
Rhododendron ferrugineum occurs in the mountains of the Central Europe with large disjunction in geographic range between Pyrenees and Alps and between Alps and Sudetes. We expect that these discontinuities in the species occurrence should involved their phenotypic differentiation, similar as described on the studies of molecular markers. The aim of the study was verification of phenotypic differences between the species populations from the Pyrenees, Alps and Sudetes. We examined characters of leaves and capsules from 13 populations, each represented by 25–30 individuals, using ANOVA, discrimination analysis, principal components analysis and agglomeration on the closest Euclidean distances. Every from examined characters of leaves and capsules except of apex angle of a capsule valve and capsule valve shape differentiated between populations at P≤0.001. Despite, range of character variation differentiating even at the highest level overlapped between populations. The analysis of discrimination, principal component analysis and agglomeration gave similar results indicating differences between populations from Pyrenees, Alps and Sudetes. However, the differences between individuals did not allow distinguish regions. The morphological characteristics of the leaves and capsules allowed to distinguish among populations of R. ferrugineum from the Pyrenees, Alps and Sudetes, and the pattern of their phenotypic differentiation was similar to that described based on genetic markers. The relict population from the Sudetes is phenotypically more similar to the populations from the Pyrenees and the Western Alps than to the spatially closest populations from the Eastern Alps.
Źródło:
Dendrobiology; 2022, 87; 1-12
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
[G. Cassagnet, M. Stevik], Dialogues de l'Abbaye de l'Escaladieu en Bigorre a Cerveny Klastor en Spis. Catalogue de l'exposition realisee le Conseil General des Hautes-Pyrenees-France et la Region Autonome de Presov-Slovaquie, 2008.
Autorzy:
Grzesik, Ryszard
Powiązania:
https://bibliotekanauki.pl/articles/436573.pdf
Data publikacji:
2011
Wydawca:
Uniwersytet Pedagogiczny im. Komisji Edukacji Narodowej w Krakowie
Tematy:
monastycyzm średniowieczny
kultura religijna
Bigorre
Cerveny Klastor
Spisz
Hautes-Pyrenees Francja
Preszów
Źródło:
Res Gestae. Czasopismo Historyczne; 2011, 10; 132-134
2450-4475
Pojawia się w:
Res Gestae. Czasopismo Historyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Loiseleuria procumbens [Ericaceae] in the Spanish Pyrenees
Autorzy:
Boratynski, A
Romo, A.
Powiązania:
https://bibliotekanauki.pl/articles/57533.pdf
Data publikacji:
2003
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
phytocoenology
Alpine azalea
Loiseleuria procumbens
Pyrenees Mountains
chorology
azalea
Spain
Arctic-alpine plant
plant geography
Ericaceae
Opis:
The paper analyses the distribution and occurrence conditions of Loiseleuria procumbens in the Spanish Pyrenees. The species represents a typical arctic-alpine element in the flora of Europe. In the Pyrenees it reaches its southernmost European localities. The Pyrenean populations of the species are not numerous in the majority of the localities. L. procumbens occurs most frequently in the alpine and subalpine zones, at altitudes between 2100 and 2650 m, with a minimum at 1750 m and a maximum at 2900 m. It has been reported nearly exclusively in the siliceous substrata, and predominantly on the north-facing slopes, on the regosols and/or on flat tops of rocks. It forms its own communities, mostly included into the Loiseleurio-Vaccinion alliance, and rarely enters associations of the Festucion airoidis and Rhododendro-Vaccinion alliances. Its typical community, Cetrario-Loiseleurietum procumbentis, is found only in the eastern and central parts of the Spanish Pyrenees.
Źródło:
Acta Societatis Botanicorum Poloniae; 2003, 72, 2
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-8 z 8

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