Results 81 to 90 of about 9,212 (287)

First Evidence of "Earth Wax" Inside the Casting Molds from the Roman Era. [PDF]

open access: yesMolecules, 2021
Jagošová K   +6 more
europepmc   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

open access: yesThe Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen   +3 more
wiley   +1 more source

The production of Roman metal screw threads - extended version

open access: yesEXARC Journal
During the Roman period, small metal screw threads were used both as fastenings and to impart motion. This paper, which is an extended version of my previous article, will show that it is possible to produce metal screw threads using very simple ...
David Sim, Chris Legg
doaj  

Experiment with Kindling Oil Lamps

open access: yesEXARC Journal, 2020
This article deals with the daily technology of ceramic oil lamps from the period of the 1st century AD until the first half of the 7th century AD. The questions underlying in this article include the following: How long did combustion take and what was ...
Vaiman Aleksei
doaj  

“Hva har romerne noen gang gjort for oss i Nord- Norge?” Om mulige forbindelser mellom Romerriket og det nordligste Norge

open access: yesNordlit: Tidsskrift i litteratur og kultur, 2014
“What Have the Romans Ever Done for Us Here in North Norway?”: On Possible Connections Between the Roman Empire and Northernmost Norway. This article argues that scholars studying the early history of northern Norway should pay more attention to Roman ...
Per-Bjarne Ravnå
doaj   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen   +7 more
wiley   +1 more source

The Digs in the Upper town of San Benedetto Del Tronto (2010-2014)

open access: yesGroma, 2017
The safety and redevelopment works on the Upper Town of San Benedetto del Tronto, carried out between 2010 and 2014, allowed for the discovery of an interesting slice of life of the city during the Roman and medieval period.
Nora Lucentini   +2 more
doaj   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

GESTIÓN DEL CONOCIMIENTO, DE LA ORGANIZACIÓN QUE APRENDE Y DE COMPETENCIAS: LA ERA DIGITAL

open access: yesRevista Científica de Ingeniería Industrial, 2001
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Armando Cuesta Santos
doaj  

Hiding in Plain Sight: Rethinking the Size and Complexity of Iron Age Hillforts in NW Iberia Thanks to Aerial Archaeology and Geophysics

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This paper tackles one key limitation in the analysis of Iron Age communities in the Northwestern Iberian Peninsula: the limited exploration of areas beyond the fortified settlements known as castros (hillforts). The vast majority of archaeological studies have focused exclusively on the areas inside the walls of these settlements, which are ...
César Parcero‐Oubiña   +7 more
wiley   +1 more source

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