Results 161 to 170 of about 4,119,836 (303)

Rock Art

, 2009
Rock art, basically being non-utilitarian, non-textual anthropic markings on natural rock surfaces, was an extremely widespread graphical practice in ancient Egypt. While the apogee of the tradition was definitely the Predynastic Period (mainly fourth millennium BCE), examples date from the late Palaeolithic (c.
openaire   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source

Using Mediawiki, the Semantic Mediawiki Extension and Relfinder for Heritage Data Management: A Rock Art Case Study

, 2017
This paper looks at the usefulness of the MediaWiki and relevant wiki extensions for rock art data management and research. The paper follows a framework provided by the Global Rock Art Database www.rockartdatabase.com and examines a new database model ...
Haubt, Robert A.
core   +1 more source

Investigating ancient human DNA preservation on cave walls and in rock art. [PDF]

Nat Commun
Bossoms Mesa A, Essel E, Jáuregui L, Galtier A, Zavala EI, Nota K, Szymanski M, Zorn J, Gomes H, Nash GH, Rosina P, Lattao V, Oosterbeek L, Carpetudo C, Almeida NA, de Las Heras C, Fatás P, Prada A, Díaz-González LM, Sánchez-Moral ME, Martínez Villa A, Menéndez Fernández M, García Arranz JJ, von Petzinger G, Cantalejo P, Fernández LE, Ramos-Muñoz J, Fernández Sánchez DS, Mira HA, Muñoz Fernández E, Montes-Barquín R, Ontañón R, Kelso J, Prüfer K, Vernot B, Hajdinjak M, Shao Q, Garcês S, Collado Giraldo H, Meyer M.   +39 more
europepmc   +1 more source

Hand stencils with and without narrowed fingers at two new rock art sites in Sulawesi, Indonesia

, 2016
The rock art at Gua Andomo and Gua Lampetia, two newly described sites in the Indonesian island of Sulawesi, is dominated by hand stencils. The Gua Andomo stencils include a variant focused on Sulawesi which involves narrowed fingers.
Fakhri, St Pierre, Emma, Hakim, Budianto, Bulbeck, David, Suryatman, Wibowo, Unggul Prasetyo, O'Connor, Sue, Oktaviana, Adhi Agus   +7 more
core  

Seismic analysis and design of tunnels within fault ground: A review

Deep Underground Science and Engineering, EarlyView.
The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang, Yujing Jiang, Xuepeng Zhang, Yuyong Jiao, Ningbo Li, Xiao Wang, Bo Li   +6 more
wiley   +1 more source

Vale do Côa rock art as linked open data: Application profile, schemas, and data. [PDF]

Open Res Eur
Baptista A, Miguel I, Galvão J, Botica N.   +3 more
europepmc   +1 more source

Un nouveau site à art rupestre dans le nord de Djibouti

Afrique Archéologie Arts, 2003
Benoît Poisblaud
doaj   +1 more source

Probabilistic prediction of rate‐dependent rock strength using natural gradient boosting and Gaussian process regression

Deep Underground Science and Engineering, EarlyView.
Probabilistic natural gradient boosting and Gaussian process regression models accurately predict rate‐dependent rock strength across lithologies. Static strength and strain rate dominate, while geometric factors have minimal influence, enabling interpretable and uncertainty‐aware predictions for dynamic geomechanical applications. Abstract The dynamic
Hadi Fathipour‐Azar
wiley   +1 more source

Impacts of industrial emissions on rock art at Murujuga, Western Australia. [PDF]

Sci Rep
Evans KA, O'Leary B, Tacchetto T, Mead-Hunter R, Hogg S, Di Loreto T, Stevens A, Mullins BJ, Murujuga Rock Art Monitoring Project team.   +8 more
europepmc   +1 more source