Results 51 to 60 of about 201,729 (304)
Osteohistology of two phorusrhacids reveals uninterrupted growth strategy
The Anatomical Record, EarlyView.Abstract Phorusrhacidae were apex predators that primarily dominated South America ecosystems for at least 40 million years with their imposing size and predatory lifestyle—yet some aspects of their biology remain poorly understood. Osteohistology is a tool for understanding growth dynamics and biomechanical adaptations.
Lotta Dreyer +2 more
wiley +1 more source
Mapping geology and structural features of Kazaure SE, NW Nigeria: Justifying groundwater potential model [PDF]
Zbornik radova Departmana za geografiju, turizam i hotelijerstvo, 2020 This research is focused on the evaluation of lithological units of the Kazaure area, north western Nigeria. The geological mapping was carried out using topographical sheet on a scale of 1:50,000.
Ibrahim Aliyu Kankara, Musa Ado Idris
doaj
The Anatomical Record, EarlyView.Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri +8 more
wiley +1 more source
The Chuquibamba Landslide Western Cordillera, Peru revisited: New Evidence of a Dry Debris Avalanche
Geofísica InternacionalLandslides represent a serious mountain hazard to lives and infrastructure, especially when geological factors such as highly fractured rocks, faulting, steep topography, and weathering combine with seismic triggering factors.
Juan Manuel Sánchez-Núñez +3 more
doaj +1 more source
La sedimentación carbonatada en el Prepirineo aragonés durante el Cretácico superior
Estudios Geologicos, 1999 El análisis de las facies carbonatadas realizado en el Cretácico superior del Prepirineo aragonés ha permitido establecer la reconstrucción paleogeográfica y paleoambiental para este sector de la Cuenca Surpirenaica.
L. Alegret, M. Aurell
doaj +1 more source
The Anatomical Record, EarlyView.Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi +5 more
wiley +1 more source
On the peritidal cycles and their diagenetic evolution in the Lower Jurassic carbonates of the Calcare Massiccio Formation (Central Apennines) [PDF]
, 2015 This paper shows the environmental changes and high-frequency cyclicity recorded by Lower Jurassic shallow- water carbonates known as the Calcare Massiccio Formation which crop out in the central Apennines of Italy.
Brandano, Marco +3 more
core +1 more source
The Anatomical Record, EarlyView.The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley +1 more source
Rudarsko-geološko-naftni Zbornik, 2020 Area development deals with optimal land use and the reduction of the risk of geological disasters. The coastal area of South Bali is prone to land settlement hazards.
Nugroho Aji Satriyo +2 more
doaj +1 more source
Interpreting complex fluvial channel and barform architecture: Carboniferous Central Pennine Province, northern England. [PDF]
, 2018 The Bashkirian Lower Brimham Grit of North Yorkshire, England, is a fluvio-deltaic sandstone succession that crops out as a series of tors and pinnacles, the three-dimensional arrangement of which allows high-resolution architectural analysis of ...
Soltan, Roman
core