Results 121 to 130 of about 1,179,738 (348)

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

open access: yesThe Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro   +1 more
wiley   +1 more source

The Ancient History of Peptidyl Transferase Center Formation as Told by Conservation and Information Analyses. [PDF]

open access: yesLife (Basel), 2020
Prosdocimi F   +4 more
europepmc   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Timing of ancient extensional tectonic features on Mars [PDF]

open access: yes
Although numerous studies have delineated the Tharsis and post-Tharsis volcanic/tectonic history on Mars, only a few attempts have examined the earlier epochs. This is not an easy task since unambiguous crater ages for pre-Tharsis and early Tharsis units
Schultz, Peter H., Wichman, R.
core   +1 more source

UNTOLD BLACK HISTORY [PDF]

open access: yes, 2017
Black people’s history in the past centuries has being portrayed as people that lack the acumen to build any civilization of its own. The knowledge of the Black history has so far being said to be crude or savage and do not have a place in civilization.
Fomba, Ahmed
core  

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner   +17 more
wiley   +1 more source

Disability and Care in Late Medieval Lund, Sweden: An Analysis of Trauma and Intersecting Identities, Aided by Photogrammetric Digitization and Visualization

open access: yesOpen Archaeology
This article is a Bioarchaeology of Care and Disability focused analysis of an individual who suffered a severe fracture of the left knee in Late Medieval Lund, Scania (1300–1536 CE).
Nolan Blair   +4 more
doaj   +1 more source

Uncovering Archaeological Treasures at Saruq al‐Hadid, UAE: Insights From Ground Penetrating Radar and Magnetic Data

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Saruq al‐Hadid, located at the edge of the Rub Al‐Khali desert near Dubai's southern border with Abu Dhabi, is among the region's richest archaeological sites. Renowned for its historical role in metallurgy, trade and human habitation, the site was occupied from the Umm an‐Nar period through the post–Iron Age. Despite its significance, much of
Moamen Ali   +9 more
wiley   +1 more source

A General Survey of Ancient Chinese History

open access: diamond, 2021
Maria V. Efimenko
openalex   +1 more source

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