Results 21 to 30 of about 7,074 (218)
Rivista Italiana di Paleontologia e Stratigrafia, 2020 he aim of this work is the stratigraphic revision of the sequences outcropping on the southwestern side of the M. Mia — M. Matajur anticline. This area, until now, was poorly studied from a geological point of view.
CAMILLA PIRINI RADRIZZANI +2 more
doaj
The original Swiss flysch: a reappraisal of the type deposits in the Swiss prealps
, 1989 The flysch sequences of the Swiss Prealps (Alpine front ranges) are described and interpreted in the light of a decade of study by a group research project at Fribourg. The geographical and geological settings are illustrated.
Homewood, Peter +2 more
core +1 more source
Bankfull widths in steep headwaters of the flysch Carpathians [PDF]
Acta Scientiarum Polonorum. Formatio Circumiectus, 2015 Bankfull widths of steep headwater channels were examined in the Western Carpathian flysch midmountains. The criteria of the top of banks, scoured lines and presence of bank vegetation were helpful in the bankfull width determination.
Tomáš Galia, Václav Škarpich
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Journal of Quaternary Science, EarlyView.Abstract Worldwide, lacustrine ecosystems are threatened by eutrophication and deoxygenation. Both processes are driven by the combined effects of human activities and climate change. Understanding the pre‐anthropogenic nexus between warming, eutrophication, deoxygenation, and related feedback is essential to determine how lakes respond to rapid ...
Noé R.M.M. Schmidhauser +7 more
wiley +1 more source
Praesphaerammina, a new genus of Cenozoic deep-water agglutinated foraminifera from the Carpathian flysch deposits [PDF]
, 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
Variability of Wolman pebble samples in gravel/cobble bed streams [PDF]
Acta Scientiarum Polonorum. Formatio Circumiectus, 2017 Wolman [1954] pebble sampling is the most commonly used method to estimate surface bed grain sizes in gravel-bed streams. A few studies documented different results between individual operators or repeated measurements within the same channel-reach ...
Tomáš Galia +3 more
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Cladistics, EarlyView.Abstract Subterranean ecosystems harbour exceptional biodiversity shaped by adaptation to extreme environments, yet remain poorly explored. Cave organisms, restricted to small, isolated populations, are extinction‐prone, making integrative species delimitation essential for biodiversity assessment and conservation.
Dora Hlebec +3 more
wiley +1 more source
Insect Conservation and Diversity, EarlyView.Forest clearings support butterfly communities comparable to mountainous grasslands in alpha‐diversity and conservation value, yet remain compositionally distinct. Generalized linear models (GLMs) showed three key habitat predictors shaping multifaceted diversity and community composition: herb/grass height, flowerhead abundance and elevation.
Konstantina Nasiou +4 more
wiley +1 more source
Caracterização geoquímica do Grupo do Flysch do Baixo Alentejo (Zona Sul Portuguesa): resultados preliminares [PDF]
, 2014 O Grupo do Flysch do Baixo Alentejo (GFBA) é um dos domínios da Zona Sul Portuguesa (ZSP), sendo constituído por sedimentos turbidíticos profundos, com uma espessura superior a 5 km (Oliveira, 1990)
Oliveira, José Tomás +3 more
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Biostratigraphy and structure of the Voirons Flysch: Gurnigel Nappe, Haute-Savoie, France
, 2016 The Voirons Flysch (Haute-Savoie, France) is the subject of the present research. In this study we propose (i) a refined age model based on planktonic foraminiferal biostratigraphy, (ii) the extension of the reworking process and (iii) a structural study
Ospina Ostios, Lina Maria
core +1 more source