Results 91 to 100 of about 181,376 (309)

Fluids mobilization in Arabia Terra, Mars: depth of pressurized reservoir from mounds self-similar clustering

open access: yes, 2019
Arabia Terra is a region of Mars where signs of past-water occurrence are recorded in several landforms. Broad and local scale geomorphological, compositional and hydrological analyses point towards pervasive fluid circulation through time.
Cremonese, Gabriele   +6 more
core   +1 more source

Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology

open access: yesBiological Reviews, EarlyView.
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott   +3 more
wiley   +1 more source

A Perspective on Arkansas Basin and Ozark Highland Prehistory [PDF]

open access: yes, 1991
It is, from time to time, valuable to reassess and perhaps shed new light on long-held perspectives. In The \u27Northern Caddoan Area\u27 was not Caddoan, Frank Schambach provides a provocative reinterpretation of the archaeology of the Arkansas Basin ...
Rogers, J. Daniel
core   +1 more source

The flexible, the stereotyped and the in‐between: putting together the combinatory tool use origins hypothesis

open access: yesBiological Reviews, EarlyView.
ABSTRACT Tool use research has long made the distinction between tool using that is considered learned and flexible, and that which appears to be instinctive and stereotyped. However, animals with an inherited tool use specialisation can exhibit flexibility, while tool use that is spontaneously innovated can be limited in its expression and facilitated
Jennifer A. D. Colbourne   +1 more
wiley   +1 more source

Flume Experiment on Flow Transition and Water Cushion Formation by Optimal Vegetation on a Mound Behind a Coastal Dike and Its Impact on Reducing the Flow Energy

open access: yesGeosciences
Standalone tsunami defense structures have demonstrated limitations in mitigating wave energy during the 2011 Japan tsunami. In order to mitigate future tsunamis in Japan, multi-layered protective mechanisms have been suggested or implemented after the ...
A H M Rashedunnabi   +2 more
doaj   +1 more source

The Topos of the Mound in Samuel Beckett’s Writing

open access: yesAmerican, British and Canadian Studies Journal, 2014
This essay aims to bring to the fore the varied and broad valences of the ‘mound’ in Beckett’s oeuvre. In my reading, the mound functions as a profuse, multi-purpose symbol, that coalesces into a variety of topoi indicative of Mother Earth, that figure ...
Habibi Reza
doaj   +1 more source

The Lafitte Mound Site (41SY15) in the Middle Sabine River Basin, Shelby County, Texas [PDF]

open access: yes, 2015
The Lafitte site (41SY15) is an ancestral Caddo mound center in the middle Sabine River basin in the East Texas Pineywoods. It was identified and recorded in the early 1960s during the course of archaeological surveys of then proposed Toledo Bend ...
Perttula, Timothy K.
core   +1 more source

Uncovering the Impact of Homogenization and Dietary Fiber on the In Vitro Digestion of Cod Protein Composite Gel

open access: yesFood Safety and Health, EarlyView.
The cod protein composite gels produced through homogenization had excellent taste properties and met the requirements for Level 6—“soft and bite‐sized” of the International Dysphagia Diets Standardization Initiative Framework, making it suitable for individuals with special needs for food texture.
Yisha Xie   +4 more
wiley   +1 more source

Evidence From Microscopy and U–Pb Geochronology as a Clue to the Influence of the Cretaceous Magmatism in the Diagenesis of Pre‐Salt Carbonate Reservoirs in the Santos Basin (Brazil)

open access: yesGeological Journal, EarlyView.
Carbonates from Santos Basin revealed U–Pb ages correlated with basalt ages (A), suggesting that they were formed during magmatic events. These events placed hot CO2 in the reservoir, which, when mixed with carbonate‐rich cold water (B), led to thermal convection, enabling the formation of the U contained in the carbonates.
Marco António Ruivo de Castro e Brito   +8 more
wiley   +1 more source

Cronología del valle del Upano (Alta Amazonía ecuatoriana)

open access: yesBulletin de l'Institut Français d'Études Andines, 2010
The archaeological project Sangay-Upano/Río Blanco, conducted between 1996 and 2003, allowed the definition of a cultural sequence for the upper Upano Valley that begins about 700 BC and continues up to the present.
Stéphen Rostain
doaj   +1 more source

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