Results 231 to 240 of about 330,560 (307)

Nineteenth‐Century Watercolour Reproductions of Old Masters in the Ruskin Teaching Collection, Ashmolean Museum, Oxford: Materials and Techniques of ‘Heaven‐Borne’ Copyist Charles Fairfax Murray

open access: yesArchaeometry, Volume 68, Issue 1, Page 64-83, February 2026.
ABSTRACT This study presents the first comprehensive analysis of the pigments and techniques used by Charles Fairfax Murray (1849–1919), a leading expert in Italian Renaissance attribution, influential art collector and primary copyist for John Ruskin.
Victoria Kemp   +3 more
wiley   +1 more source

Multispectral Data and LiDAR for Enhanced Georeferencing of Gdanska Glowa's 17th‐Century Fortifications

open access: yesArchaeometry, Volume 68, Issue 1, Page 94-106, February 2026.
ABSTRACT This study presents a novel remote sensing method to detect 17th‐century environmental elements associated with the historical fortifications of Gdanska Glowa in Poland. By integrating 10‐band multispectral imaging, high‐resolution (1 m) digital elevation models, vegetation metrics and random forest classification within Google Earth Engine ...
Pawel Tysiac   +2 more
wiley   +1 more source

Opening the Sacred Chamber: The Cultural and Ethical Odyssey of Cardiac Surgery. [PDF]

open access: yesJ Cardiovasc Dev Dis
Leivaditis V   +16 more
europepmc   +1 more source

Semidiaphanam Tremuli Narcissuli Ideam Lacteam1: Ehrenfried Walther von Tschirnhaus (1651–1708) and His Determined Search for the Porcelain Principle

open access: yesArchaeometry, Volume 68, Issue 1, Page 120-131, February 2026.
ABSTRACT With this contribution, an attempt is being made to chart the timeline of the invention of the European hard‐paste porcelain based on historical documents. They were evaluated to trace the development lines from Tschirnhaus's early experiments with burning mirrors and lenses in the 1680s to finding ‘wax porcelain’ around 1694 to the ...
Robert B. Heimann
wiley   +1 more source

Soil‐Borne Pathogens Reflect Agricultural Land‐Use Legacies

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
Legacy effects profoundly shape the distribution and diversity of terrestrial communities, but are difficult to grasp over longer timescales. Here, we use historical land‐use maps to study lingering legacies of historical land use on present‐day microbial communities.
Tord Ranheim Sveen   +9 more
wiley   +1 more source

Mitochondrial genome polymorphism in the East Slavic population of Northeastern Siberia. [PDF]

open access: yesVavilovskii Zhurnal Genet Selektsii
Malyarchuk BA, Denisova GA, Litvinov AN.
europepmc   +1 more source

Frogs With a Southern Drawl: Wide Recognition Space Facilitates Heterospecific Aggression in Territorial Cricket Frogs

open access: yesEthology, Volume 132, Issue 2, Page 127-139, February 2026.
Northern cricket frogs (Acris crepitans) are sympatric throughout much of their range with their congener, Acris gryllus, and have overlapping call properties. We used field playback experiments to test to what extent A. crepitans males exhibit species recognition between these graded signals. Male A.
Julia L. Drennan, James P. Tumulty
wiley   +1 more source

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