Results 41 to 50 of about 2,021,431 (308)
Real-time and efficient monitoring of geological disasters has received extensive attention in the application of UAV surveying and mapping control technology.
Shifang Liao +3 more
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The article is devoted to the problem of the artistic language of photography, which is actively transforming in the direction of new types and genres of art. The authors examine the projects of the Venice Biennale 2010s - 2020s by I. Makhami, L. Kita, E.
Volodymyr Tarasov, Nataliia Markhaichuk
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The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
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This article explores the nature and dynamics of mnemonic communities within the context of social media platforms and proposes to identify mnemonic communities using hashtag co-occurrence analysis.
Robbert-Jan Adriaansen
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The Air Torpedo of Bäckebo: Local Incident and World History
In June 1944 a German V2-rocket exploded and crashed in Bäckebo in the province of Småland in southern Sweden. Technically the rocket represented the most modern the world had seen at the time.
Mats Burström +2 more
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Bronze and Iron Age pottery from Metsamor (2018 season) [PDF]
A rich and diverse pottery assemblage from the Middle Bronze Age through the Urartian Red Polished Ware and local “post-Urartian ware” of the Iron III period comes from occupational deposits discovered within the lower town of Metsamor during fieldwork ...
Mateusz Iskra, Tigran Zakyan
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Traditionally, the acidity of paper-based relics was determined by an extraction method and using a pH meter. This method could not obtain the total acidity of the paper-based relics because it only detected the concentration of free protons in the ...
Zhuorui Wang +4 more
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The Anarchist in the Coffee House: A Brief Consideration of Local Culture, the Free Culture Movement, and Prospects for a Global Public Sphere [PDF]
Jürgen Habermas\u27 influential historical work, The Structural Transformation of the Public Sphere, describes a moment in the social and political history of Europe in which a rising bourgeoisie was able to gather in salons and cafes to discuss matters ...
Vaidhyanathan, Siva
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We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
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In the era of artificial intelligence and big data, semantic segmentation of images plays a vital role in various fields, such as people’s livelihoods and the military.
Guoxun Zheng +8 more
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