Results 121 to 130 of about 545,136 (279)
Deep Underground Science and Engineering, EarlyView.A staged three‐dimensional nonlinear soil–structure interaction (SSI) model is established, in which the initial geostress state, tunnel excavation, lining installation, delayed activation of the internal frame, and subsequent surcharge loading are simulated sequentially.
Xinyu Liu +3 more
wiley +1 more source
Benefiting from digital technology as an entry point for teaching art education in relief sculpture
Journal of Architecture, Art & Humanistic ScienceTechnology has become a necessity required by the changes of the modern era, as technology has helped to develop many machines and equipment used by the sculptor, which had an impact on the speed of completing his sculptural work, and technology has ...
Dr. Reham Kamal Abdel Aal Mohamed
doaj +1 more source
Stone sculpturings in relief from the Hawaiian Islands
, 1908 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
Deep Underground Science and Engineering, EarlyView.This study develops a closed‐form solution for stress analysis of shallow‐buried large‐diameter compressed air energy storage (CAES) chambers, explicitly incorporating free surface, lateral pressure, and gravity gradient effects. Validated against numerical simulations, the solution accurately captures stress redistribution and reveals upward migration
Zeyuan Sun, Cheng Zhao, Jinquan Xing
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.Deep and tight sandstone reservoirs require hydraulic fracturing treatment to enhance production, even in the presence of natural fractures. In the oil and gas industry, two commonly used methods are open‐hole multistage fracturing (MSF) and cased‐hole perforation fracturing. Both methods can fail or underperform in deep and tight reservoirs.
Kaiming Xia, Adel A. Qahtani
wiley +1 more source
Water Electrolysis Technologies for Extraterrestrial Water Resource Conversion
EcoEnergy, EarlyView.This paper reviews four water electrolysis technologies for extraterrestrial water conversion: alkaline water electrolysis, proton exchange membrane water electrolysis, solid oxide water electrolysis, and anion exchange membrane water electrolysis. It elaborates on their mechanisms, components, and integration, highlighting challenges such as water ...
Yawen Jiang +6 more
wiley +1 more source
Carved in stone: Experimental criteria for identifying Paleolithic bas-relief production techniques and sculptors' expertise. [PDF]
PLoS OneBrochard É +5 more
europepmc +1 more source
The Nereid Monument relief sculptures in review
, 2016 The Nereid Monument is a 4th century funerary monument from Xanthos, Lycia. It is richly adorned with sculptural decorations. The sculptural reliefs of the Nereid Monument display a fusion of local Lycian traditions with stylistic and iconographic influences from Greece and Persia. These reliefs also carry a strong propagandistic message.
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Ecography, EarlyView.Reproductive phenology influences ecosystem functioning and climate sensitivity in tropical montane cloud forests, but phase‑specific climatic thresholds and the temporal coupling between flowering and fruiting remain poorly quantified over decadal scales. We analyzed a 36‑year monthly record (1983–2018) from a Venezuelan cloud forest (15 focal species)
Saúl Flores +2 more
wiley +1 more source
Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di +11 more
wiley +1 more source