Results 31 to 40 of about 75,827 (265)
Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection
The Anatomical Record, EarlyView.Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson +6 more
wiley +1 more source
Prospecting Archaeological Works at the Northern Defensive Wall in the Seaside Part of Derbent
Вестник Кемеровского государственного университета, 2019 The article presents some results of an archaeological researches conducted at the northern city wall in the seaside part of Derbent outside the medieval shakhristan. The soundings (No.
M. S. Gadzhiev +5 more
doaj +1 more source
A History of Japanese Diaspora Archaeology [PDF]
International Journal of Historical Archaeology, 2020 Japanese diaspora archaeology originated in the late 1960s but reports and publications did not appear until the 1980s. Early studies often included Japanese artifacts or sites within larger surveys, but by the 1990s and 2000s were the focus of targeted research. Most research has been undertaken in western North American and the Pacific Islands.
openaire +2 more sources
The Anatomical Record, EarlyView.Abstract In a large sample of adult crab‐eating macaques, we quantified sexual dimorphism in size, shape, and covariance across the whole skull and among anatomical regions of the cranium and mandible. All regions showed significant mean sex differences, but the magnitude of size and shape dimorphism varied substantially.
Andrea Cardini, Paul O'Higgins
wiley +1 more source
The Anatomical Record, EarlyView.Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González +5 more
wiley +1 more source
Stone age transitions. Neolithisation in central Scandinavia
Documenta Praehistorica, 2003 A summary of a series of individual research projects focused on the processes from the Mesolithic to the Late Neolithic in central Scandinavia. The projects were embeded in the "Coast to Coast project". The historicity in this process was emphasised.
Helena Knutsson, Kjel Knutsson
doaj +1 more source
The Anatomical Record, EarlyView.Abstract Hyperostosis frontalis interna (HFI) is a frequently underrecognized condition characterized by overgrowth of the frontal endocranium, most commonly observed in post‐menopausal women. Although its etiology remains unclear, hormonal influences and a possible relationship with neurocognitive changes have been proposed.
Danielle Felsberg +5 more
wiley +1 more source
The shifting of buffer crop repertoires in pre-industrial north-eastern Europe
Scientific ReportsThis study explores how major climatic shifts, together with socioeconomic factors over the past two millennia, influenced buffer crop selection, focusing on five crops: rye, millet, buckwheat, oat, and hemp.
Meiirzhan Abdrakhmanov +7 more
doaj +1 more source
Current Swedish Archaeology, 2010 The osteological remains from Frösö Church, Jämtland, have been re-analysed in order to understand the Viking Age rituals at the site and to study the blót, the Old Norse sacrifice and feast.
Ola Magnell, Elisabeth Iregren
doaj +1 more source
Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats
The Anatomical Record, EarlyView.Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin +7 more
wiley +1 more source