Results 41 to 50 of about 2,574,883 (160)

Source areas of the Grybów sub-basin: micropaleontological, mineralogical and geochemical provenance analysis (Outer Western Carpathians, Poland)

open access: yesGeologica Carpathica, 2015
The Grybów Unit occurring in the Ropa tectonic window was the subject of micropaleontological and geochemical investigation. Studies, based on calcareous nannofossils, proved that the level of reworked microfossil is not higher than 22 % and it varies ...
Oszczypko-Clowes Marta   +2 more
doaj   +1 more source

iS‐GNN: Interpolation of Crustal Stress Maps Using a Graph Neural Network Model

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.
Abstract Estimating the orientation of the maximum horizontal stress (SHmax) from sparse and unevenly distributed geophysical observations remains a persistent challenge in tectonic and geomechanical stress studies. Classical interpolation methods often neglect the multiscale tectonic–geological heterogeneity of the crust, leading to biased estimates ...
Kwame A. Gyamfi, Michele M. C. Carafa
wiley   +1 more source

Rectoprotomarssonella n. gen., a new agglutinated foraminiferal genus from the Upper Cretaceous of the Carpathian Flysch [PDF]

open access: yes, 2007
The new agglutinated foraminiferal genus Rectoprotomarssonella n. gen. is characterized by its high trochospiral coiling with multiserial to uniserial chamber arrangement and solid, noncanaliculate wall with calcareous cement.
Cetean, C.G., Kaminski, M.A., Bubík, M.
core  

Western Jazz Quartet, November 6, 1979

open access: yes, 2018
Recorded during a live performance at Kanley Chapel, Western Michigan University, Kalamazoo, Michigan, November 6, 1979, program no. 75 of the Department of Music's 1979-1980 season.Western Jazz Quartet (Brad Dechter, reeds ; Robert Ricci, keyboards ...
Western Jazz Quartet
core   +2 more sources

First occurrences of Trionychidae (Testudines, Cryptodira) from the Miocene of Poland: Detailed cranial anatomy and biogeographic implications

open access: yesJournal of Anatomy, Volume 249, Issue 2, Page 314-337, August 2026.
Fossil finds from three Middle Miocene sites in Poland reveal the northernmost known presence of trionychid turtles in Europe, tentatively identified as Trionyx cf. vindobonensis, suggesting a warmer climate that supported thermophilic species in Central Europe during this period. Abstract Modern trionychids (Testudines, Cryptodira) have a pan‐tropical
Yohan Pochat‐Cottilloux   +5 more
wiley   +1 more source

Depositional Setting of Eastern Sakarya Zone (NE Türkiye): Late Cretaceous–Paleogene Period Biostratigraphy, Sedimentology and Tectono‐Sedimentary Basin Evolution

open access: yesBasin Research, Volume 38, Issue 3, May–June 2026.
K‐Pg transition and Maastrichtian stage of sedimentary basin evolution of the Eastern Sakarya Zone. ABSTRACT This study reconstructs the late Campanian–Thanetian tectonic and sedimentary evolution of the Eastern Sakarya Zone Basin (Türkiye) during the closure of the Neotethys Ocean, through the integration of tectonic, biostratigraphic and sedimentary ...
Fatih Köroğlu
wiley   +1 more source

Praesphaerammina, a new genus of Cenozoic deep-water agglutinated foraminifera from the Carpathian flysch deposits [PDF]

open access: yes, 2000
The genus Praesphaerammina Kaminski and Filipcscu is newly described based on a revision of the type species Cystammina subgaleata Vasicek 1947. The genus differs from the Holocene genus Sphaerammina Cushman 1910 emend.
Kaminski, M.A., Filipescu, S.
core  

Neogene exhumation in the Outer Western Carpathians

open access: yes, 2011
Apatite fission-track analysis was used to investigate the Cenozoic tectonic evolution of the Polish sector of the Outer Western Carpathians, where thrusting was overlapped by extension in the last 10 Ma.
Stefano Mazzoli   +11 more
core   +1 more source

Types of Stratigraphic Traps in Tertiary Deposits of the Eastern Slovakia [PDF]

open access: yesActa Montanistica Slovaca, 2004
Tertiary sediments of the Eastern Slovakia were deposited in the Eastern-Slovakian Basin, Inner-Carpathian Paleogene Basin and basins of the Outer Western Carpathians represented by Magura and Dukla Units.
Janoèko Juraj
doaj  

Catenas of Grain Size and Chemical Forest Soil Properties in Outer Western Carpathians of the Czech Republic Characterized by Principal Component Analysis

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2019
More frequent occurence of hillwashes in altitudinal‑differentiated landscapes causes changes of relationships among terrain, bedrock and soils. The aim of the study was to characterize catenas of the terrain‑bedrock‑soil relationships by PCA of forest ...
Pavel Samec, Tomáš Mikita, Aleš Bajer
doaj   +1 more source

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