Results 61 to 70 of about 2,717,627 (394)

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

open access: yesThe Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx   +6 more
wiley   +1 more source

A Multisensor Remote Sensing Approach to Archaeological Prospection: Integrating UAV and Google Earth Data in the Bayan Gol Valley, Mongolia

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study investigates the effectiveness of drone‐based remote sensing and Google Earth satellite imagery for archaeological prospection in the Bayan Gol Valley, Central Mongolia. Utilizing a fixed‐wing unmanned aerial vehicle (UAV) equipped with RGB and multispectral sensors, we surveyed 655 ha to document Mongol‐period settlement structures
Peter Heimermann   +4 more
wiley   +1 more source

‘Nobody Appreciates the Soldiers’

open access: yesHungarian Studies Yearbook
The variants of the song analyzed in this paper have persisted in Hungarian popular poetry (manuscript songbooks) and folklore from the 1710s to the present day.
Csörsz Rumen István
doaj   +1 more source

Naturhistorie på 1700-tallet

open access: yesAkademisk Kvarter, 2011
Natural history from the 18th century - a global tale? by Simone Ochsnerdiscusses the apparent paradox that a series of scientific works from the 18th century, which mainly seem to focus on the local, can be considered global tales.
Simone Ochsner
doaj   +1 more source

Automated Feature Extraction and Classification of Submerged Cultural Heritage Assets in the Puck Lagoon via Multisensor Remote Sensing

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study presents a strong framework for the detection and classification of Submerged Cultural Heritage Assets (SCHA) in shallow marine environments using the integration of multibeam echosounder and airborne LiDAR bathymetry with object‐based image analysis and fuzzy logic–based classification.
Łukasz Janowski   +4 more
wiley   +1 more source

Over and Undershot Waterwheels in the 18th Century. Science-Technology Controversy

open access: yesNASA/ESA Conference on Adaptive Hardware and Systems, 2013
The present paper concerns the development of theory and experiments on water wheels in the 18th cen- tury. At that time, as a result of a growing demand for energy, a better understanding of the functioning of watermills, even at the theoretical level ...
D. Capecchi
semanticscholar   +1 more source

Of the use of the “English sector” in trigonometry: what amount of mathematical training was necessary in the 18th century? [PDF]

open access: yes, 2016
In 1723 Edmund Stone published The construction and principal uses of mathematical instruments, which was essentially a translation from the French of Bion’s Traité de la construction et des principaux usages des instrumens de mathématique (1709).
Blanco Abellán, Mónica
core   +2 more sources

The rise of informed consent and retreat from dependence upon unclaimed bodies in anatomy: An overview and assessment

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The development of anatomy has been marked by ethically questionable practices. This has been because the dissection of human bodies has always existed on the periphery of conventional society, necessitating a range of dubious ways of obtaining dead bodies for educational and research purposes.
David Gareth Jones
wiley   +1 more source

Archaeological evaluation : Skelhorne Street, Liverpool [PDF]

open access: yes, 2016
Salford Archaeology was commissioned by Nexus-Heritage to undertake an archaeological evaluation on a car park at Skelhorne Street and Bolton Street, Liverpool (centred on NGR 335075 390430) as part of a redevelopment scheme.
Mottershead, SC
core   +1 more source

An Investigation of Hyperostosis Frontalis Interna in a Modern Anatomical Body Donor Population

open access: yesClinical Anatomy, EarlyView.
ABSTRACT This research sought to examine the prevalence and severity of hyperostosis frontalis interna (HFI) in the Chicagoland anatomical body donor population. The study further aimed to elucidate potential demographic risk factors for HFI, including sex, age at death, and structural vulnerability index (SVI), as well as any common comorbidities, as ...
Amy C. Beresheim, Amanda Hall
wiley   +1 more source

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