Results 21 to 30 of about 54,037 (311)
Atmospheric CO2 effect on stable carbon isotope composition of terrestrial fossil archives
Nature Communications, 2018 The effect of CO2 concentrations on 13C/12C ratios in C3 plants, comprising most of Earth’s vegetation, is currently debated. Here, using ice core records and plant and animal fossils, Hare et al.
Vincent J. Hare +3 more
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Plastic raw materials in Neolithic pottery production
Documenta Praehistorica, 2012 The paper is dedicated to the investigation of various natural silts as the most ancient type of raw material used in pottery production. The authors describe the specific features of the composition of plain and mountain silts, and discover the same ...
Alexander A. Bobrinsky +1 more
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Journal of Ancient History and Archaeology, 2020 The present paper is presenting a case study of a controlled archaeological investigation on an area from the former colonia of Napoca in Roman Dacia (today, Cluj-Napoca in Romania).
Cristian Gazdac, Sorin Cocis
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CROWD-SOURCED SURVEYING FOR BUILDING ARCHAEOLOGY: THE POTENTIAL OF STRUCTURE FROM MOTION (SFM) AND NEURAL RADIANCE FIELDS (NERF) [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 This contribution presents a simple workflow for surveying historical buildings and sites using crowd-sourced images. The proposed approach involves collecting large datasets of images from the internet using free plugins, followed by automatic image ...
L. Vandenabeele, M. Häcki, M. Pfister
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Testing peat humification analysis in an Australian context: identifying wet shifts in regional climate over the past 4000 years [PDF]
Mires and Peat, 2014 Peat humification analysis is presented as a robust palaeoclimatic proxy, suitable for use on mid–late Holocene peat sequences situated in the Southern Hemisphere.
M.A. Burrows, J. Fenner, S.G. Haberle
doaj
RECORDS REACHING RECORDING DATA TECHNOLOGIES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 The goal of RECORDS (Reaching Recording Data Technologies) is the digital capturing of buildings and cultural heritage objects in hard-to-reach areas and the combination of data. It is achieved by using a modified crane from film industry, which is able
G. W. L. Gresik, S. Siebe, R. Drewello
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La Grava The Archaeology and History of a Royal Manor and Alien Priory of Fontevrault
, 2013 The site of La Grava (known locally as Grove Priory) lies on the border between historic Bedfordshire and Buckinghamshire, south of Leighton Buzzard. Much of the core of the site and elements of its associated field closes (1.85ha of an area of 7.8ha ...
Albion Archaeology
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Advanced Science, EarlyView.Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao +7 more
wiley +1 more source
Pre‐Curved Everting Robots With Embedded Steering Intelligence Fabricated by CO2 Laser Welding
Advanced Intelligent Systems, EarlyView.Design and experimental demonstration of a laser welded growing robot for anatomically guided navigation. The robot follows an aortic arch phantom entering the branchiocephalic branch through steering by design. The figure shows the physical phantom setup, CAD defined weld geometry and full robot eversion.
Brandon Saldarriaga +5 more
wiley +1 more source
Multidisciplinary History of Goats in Finland: A Comparative Approach
Heritage, 2022 This article aims to study the history of goats (Capra hircus) in Finland using a multisource approach combining zooarchaeological data with evidence from written sources, the Silver Tax Record of 1571, and statistical data from the year 1900. We present
Auli Bläuer +3 more
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