Results 81 to 90 of about 4,119,836 (303)

Connecting to the Ancestors: Why Rock Art is Important for Indigenous Australians and their well-being

open access: yes, 2019
The rock art of Australia, consisting of paintings, drawings, stencils, prints, petroglyphs, finger flutings and figures made of beeswax, remains important for contemporary Indigenous Australians on many levels despite cultural, linguistic and geographic
Tacon, Paul
core  

Artificial Intelligence for Advanced Functional Materials: Progress and Emerging Frontiers

open access: yesAdvanced Intelligent Systems, EarlyView.
Artificial intelligence is transforming the discovery of functional materials by linking synthesis, characterization, simulation, and design in unified workflows. Advances in machine learning, autonomous experimentation, and foundation models are accelerating innovation across energy, electronics, and biomedicine, while revealing new frontiers for ...
Cristiano Malica   +38 more
wiley   +1 more source

Editorial: Open Archaeology in Challenging Times

open access: yesOpen Archaeology, 2022
Goldhahn Joakim
doaj   +1 more source

The Lower Paleolithic Engravings of Bilzingsleben, Germany

open access: yesEncyclopedia
Some of the earliest known engravings are described, analyzed, and interpreted, following their microscopic examination. They are of significance in exploring the cognitive evolution of hominins several hundred thousand years ago and have not been ...
Robert G. Bednarik
doaj   +1 more source

Continuity in the Rock Art Tradition of the Siberian Lower Amur Basin

open access: yes, 2018
This paper explores the problem of the correlation of rock art traditions and archaeological cultures of the lower Amur basin (Russian Far East) in the Neolithic period.
Ponomareva, Irina A
core  

Comparative Analysis of Model‐Agnostic Explanation Methods in Materials Science

open access: yesAdvanced Intelligent Systems, EarlyView.
To address the critical lack of explainable artificial intelligence (XAI) benchmarks in materials science, we present a quantitative and qualitative analysis of six XAI methods applied to molecular fingerprints. Our results reveal significant discrepancies in feature importance rankings, demonstrating that the chosen explanation approach introduces ...
Anna Przybyłowska   +7 more
wiley   +1 more source

Biological contributions to manganese oxides in rock varnish at Murujuga (Western Australia). [PDF]

open access: yesSci Rep
Rock varnish is a ubiquitous Mn-rich coating on exposed rock surfaces in arid environments, yet the mechanisms underlying its formation remain debated.
Wu YL   +11 more
europepmc   +2 more sources

Ethnic roots of cultural tradition illustrated in Kaimur rock art

open access: yesAncient Asia, 2013
Ethno archaeological evidences and studies very often facilitate the interpretation of significance of rock art. But sometimes there are problems in explaining the things if there is discrepancy between local ethnic ...
Sachin Tiwary
doaj   +1 more source

Looking up and looking down: pigment chemistry as a chronological marker in the Sydney Basin rock art assemblage, Australia

open access: yes, 2015
One of the most fundamental problems facing rock art researchers is understanding the age of their subject. In the absence of numeric age determinations, rock art chronologies have often been inferred by extrapolating the ages associated with subsurface ...
Huntley, Jillian
core  

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