Results 101 to 110 of about 159,640 (301)

Szekszárd-Palánk and the postglacial recolonization of the Pannonian Basin

open access: yesDissertationes Archaeologicae: Ex Instituto Archaeologico Universitatis de Rolando Eötvös Nominatae
Szekszárd-Palánk, located in South Transdanubia (Hungary), was discovered in the late 1950s and has yielded several hundred archaeological finds, including lithics and faunal remains.
Kristóf Szegedi   +6 more
doaj   +1 more source

Grinding, processing, settlement and mobility in hunter-gatherers of the Southern Puna of Argentina (ca. 7000-3200 años a.p.)

open access: yes, 2014
Grinding artefacts are one of the most common elements for processing in the prehispanic sequence of Northwest Argentina. For a long time they were considered as part of a technology characteristic of agro-pastoralist groups (Albeck 2001; Lagiglia 2001 ...
Babot, Maria del Pilar
core  

First National Expanded Genomic Newborn Screening Program in Qatar; A Pilot Study, Doha‐Heidelberg Collaboration

open access: yes
American Journal of Medical Genetics Part A, EarlyView.
Reem Alsulaiman   +18 more
wiley   +1 more source

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

open access: yesThe Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito   +4 more
wiley   +1 more source

The relationship between form and function of the carnivore mandible

open access: yesThe Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

Some thoughts on social versus cultural complexity

open access: yesDocumenta Praehistorica, 2009
Socially complex hunter-gatherers are characterised by (1) inherited, permanent leadership and (2) sustained control over non-kin labour. Archaeologists have tended to infer social complexity through evidence of cultural complexity (i.e., artistic ...
Rastko Cvekić
doaj   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

open access: yesThe Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen   +10 more
wiley   +1 more source

Human adaptation and population differentiation in the light of ancient genomes

open access: yesNature Communications, 2016
Detecting the targets of positive selection in the human genome is challenging. Here, the authors combine modern and ancient genomes to show that alleles strongly differentiated between Africans and Europeans mediated local adaptation in European ...
Felix M. Key   +4 more
doaj   +1 more source

Hunter Library, c. 1952

open access: yes, 2014
Named for H.T. Hunter, the Hunter Library was constructed in 1953. Hiram Tyram Hunter (1883-1947) served as president from 1923 to 1947.
unknown;
core  

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

Home - About - Disclaimer - Privacy