Results 71 to 80 of about 1,241,187 (296)

Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians

The Anatomical Record, EarlyView.
Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit, Lars Schmitz, Kenneth D. Angielczyk, Luke A. Norton, Andrew D. Bolton, Adam Midzuk, Roger M. H. Smith   +6 more
wiley   +1 more source

Data package from meandering river experiments with Eurotank facility

This datapackage supplements the papers mentioned below on experiments with self-formed braided rivers and meandering rivers, for which vegetation, silica powder or crushed nutshell were used to form floodplains.
Maarten Kleinhans (Utrecht University)
core   +1 more source

Planform changes and overbank flow in meandering rivers: The river Allier

, 1997
In this study the river migration model MIANDRAS has been applied to simulations of the planform changes of the river Allier, a tributary of the river Loire in France.
Blom, A. (author), Blom, A. (Astrid)
core   +1 more source

Spatial distribution and sustaining conditions of meandering and braided river clusters on the Qinghai-Tibet Plateau

Shui kexue jinzhan
This study aims to completely reveal the overall characteristics and formation mechanisms of fluvial landscapes on the Qinghai-Tibet Plateau (QTP).
Zhiwei LI, Yucong HE, Guoan YU
doaj   +1 more source

MEANDERING VALLEYS AND UNDERFIT RIVERS

Annals of the Association of American Geographers, 1913
(1913). MEANDERING VALLEYS AND UNDERFIT RIVERS. Annals of the Association of American Geographers: Vol. 3, No. 1, pp. 3-28.
openaire   +2 more sources

Leveraging Big Multitemporal Multisource Satellite Data and Artificial Intelligence for the Detection of Complex and Invisible Features: The Case of Extensive Irrigation Mapping

Archaeological Prospection, EarlyView.
ABSTRACT The detection of buried or obscured archaeological features remains a central challenge in landscape archaeology, particularly in the irrigated floodplains of Mesopotamia where levees and canals formed the basis of complex agrarian systems. This study presents a deep learning–based approach for the large‐scale, automated detection of ancient ...
Nazarij Buławka, Hector A. Orengo, Felipe Lumbreras Ruiz, Iban Berganzo‐Besga, Ekta Gupta   +4 more
wiley   +1 more source

From liquid learning to weaving learning: Negotiating meanings of Children's learning in family travel

British Educational Research Journal, EarlyView.
Abstract Children's learning increasingly extends into everyday informal settings, but what counts as learning in these contexts remains insufficiently understood. Focusing on family travel as a mobile and socioculturally situated informal learning context, this study adopts a sociocultural perspective and uses liquid learning as a sensitising concept ...
Zhuxian (Zoey) Li, Elaine Chiao Ling Yang, Truc H. Le, Charles Arcodia   +3 more
wiley   +1 more source

Calculation of bend-scale sediment balance in meandering rivers of Yellow River source based on UAV aerial survey

Shui kexue jinzhan, 2020
Erosion-deposition changes of meandering channels are a dynamic equilibrium process in the long-term time scale. The part of sediment load transport is roughly equal the difference between bank erosion in concave bank and point bar deposition in convex ...
Zhiwei LI, Tao TANG
doaj   +1 more source

Vegetative impacts upon bedload transport capacity and channel stability for differing alluvial planforms in the Yellow River source zone [PDF]

Hydrology and Earth System Sciences, 2016
The influence of vegetation upon bedload transport and channel morphodynamics is examined along a channel stability gradient ranging from meandering to anabranching to anabranching–braided to fully braided planform conditions along trunk and ...
Z. W. Li, G. A. Yu, G. Brierley, Z. Y. Wang   +3 more
doaj   +1 more source

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

Biological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón, José A. Sánchez‐Zapata, Travis L. DeVault, Wayne M. Getz, Zebensui Morales‐Reyes, Daniel Redondo‐Gómez, Lara Naves‐Alegre, Solange A. Batista‐Nunes, Esther Sebastián‐González, Juan M. Pérez‐García, Kelly A. Waters, Thijs van Overveld, Craig Smith, Nuria Selva, Thomas A. Schlacher, Graeme Ruxton, Jesús Rodríguez, Martina‐M. Quaggiotto, Paula L. Perrig, Norman Owen‐Smith, Thomas M. Newsome, Isabel Navas, Yoshihiro Nakashima, Ana Mateos, Carlos Martínez‐Carrasco, Daniel Martín‐Vega, Berta Martín‐López, Antoni Margalida, Sergio A. Lambertucci, Adam Kane, Kevin Healy, Akane Hashizume, Antonio J. García‐Fernández, José A. Donázar, M. Eric Benbow, James C. Beasley, Philip S. Barton, Kathleen A. Alexander, Eneko Arrondo   +38 more
wiley   +1 more source