Results 91 to 100 of about 12,724 (295)
Documenta Praehistorica, 2005 We are going to demonstrate that it is possible to invest an Armorican stele of the 5th millennium with an order of meanings in the same way as a language or a kinship system; in other words, a set of operations destined to ensure, between individuals ...
Serge Cassen
doaj +1 more source
Stepping stones group photograph
, 1910 The photograph shows six men and women standing on stepping stones across the Sandusky River. Photographer Harry Kinley stands on the opposite bank and looks across the water at the group. They are all dressed in coats and hats.
Harry Kinley (Photographer);
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Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Where do standing stones in the North York Moors National Park tend to be placed? Using ArcGIS Pro to reveal patterns in location placement through analysis of terrain, viewshed, and intervisibility. [PDF]
North York Moors National Park in England is not only beautiful and rugged, but also has a wealth of archaeological material, such as prehistoric standing stones; ‘Menhirs’ stand alone, ‘Standing Stones’ are two or more in close proximity, and ...
Barter, Gracen
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Advanced Materials, EarlyView.This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley +1 more source
Post Cholecystectomy Choledochoduodenal Fistula: A Case Report
Journal of Nepal Medical AssociationCholedochoduodenal fistula is an abnormal connection between the common bile duct and the duodenum. The commonest cause is cholecystolithiasis, however, other causes are iatrogenic factors, bile duct stones (choledocholithiasis), and chronic duodenal ...
Anip Joshi +5 more
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Stones and Flies. Richard Long in the Sahara - ACE175.3
Long creating Sahara Standing Stones Line (1988). Walking. VO talks about different walks. Walking round in a circle. VO "… The more I walk, the more visible the circle could become…" Picking up sticks and leaving their impressions in the sand ...
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Advanced Materials, EarlyView.Theory‐guided strain engineering and rare‐earth templating are combined to create Pt5(Ce)Co@Pt multilayer nanoparticles with a Pt5Co‐like sublayer that fine‐tunes *OH binding near the ORR volcano optimum. The resulting catalyst delivers exceptional mass activity and remarkable long‐term PEMFC durability, revealing a strategy for designing highly active
Qi Zhang +15 more
wiley +1 more source
Stones and Flies. Richard Long in the Sahara - ACE175.5
Long asleep. Walking. Talking about how the walking frees his imagination to create works he "would never have dreamed about before". Creating a long, two-part piece. VO describes his sculptures as "stones among stones".
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