Results 31 to 40 of about 1,874,615 (320)
Hot Corrosion Behavior of a Novel Co-base Superalloy in Molten NaCl at 900℃
Cailiao gongcheng, 2018 Hot corrosion behavior of a new cobalt-base superalloy at 900℃ in the molten NaCl was investigated by salt-leaching method. The results show that the selective oxidation occurs at the initial stage of corrosion, and the oxidation films including Al2O3 ...
ZHANG Ying, GAO Bo, WANG Lei, SONG Xiu
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mLife, 2022 Corrosion of iron‐containing metals under sulfate‐reducing conditions is an economically important problem. Microbial strains now known as Desulfovibrio vulgaris served as the model microbes in many of the foundational studies that developed existing ...
Toshiyuki Ueki, Derek R. Lovley
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Atomic Simulations of (8,0)CNT-Graphene by SCC-DFTB Algorithm
Nanomaterials, 2022 Self-consistent density functional tight binding (SCC-DFTB) approaches were used to study optimized structures, energy, differential charge density, and Mülliken populations for the (8,0) carbon nanotubes (CNTs) connected to the graphene having different
Lina Wei, Lin Zhang
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Preattentive texture discrimination with early vision mechanisms [PDF]
, 1990 We present a model of human preattentive texture perception. This model consists of three stages: (1) convolution of the image with a bank of even-symmetric linear filters followed by half-wave rectification to give a set of responses modeling outputs of
Malik, Jitendra, Perona, Pietro
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Inferring Camouflaged Objects by Texture-Aware Interactive Guidance Network
AAAI Conference on Artificial Intelligence, 2021 Camouflaged objects, similar to the background, show indefinable boundaries and deceptive textures, which increases the difficulty of detection task and makes the model rely on features with more information.
Jinchao Zhu +3 more
semanticscholar +1 more source
Microstructure and Mechanical Property of 12Cr Oxide Dispersion Strengthened Steel
High Temperature Materials and Processes, 2016 Nanostructured oxide dispersion strengthened (ODS) steels with nominal compositions (wt%): Fe-12Cr-2W-0.3Ti-0.3Y2O3 were produced by mechanical alloying and hot isostatic pressing.
Xu Haijian +4 more
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STAR: A Structure and Texture Aware Retinex Model [PDF]
IEEE Transactions on Image Processing, 2019 Retinex theory is developed mainly to decompose an image into the illumination and reflectance components by analyzing local image derivatives. In this theory, larger derivatives are attributed to the changes in reflectance, while smaller derivatives are
Jun Xu +7 more
semanticscholar +1 more source
Probabilistic facial feature extraction using joint distribution of location and texture information [PDF]
, 2009 In this work, we propose a method which can extract critical points on a face using both location and texture information. This new approach can automatically learn feature information from training data.
Erdogan, Hakan +5 more
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Texture Fields: Learning Texture Representations in Function Space [PDF]
IEEE International Conference on Computer Vision, 2019 In recent years, substantial progress has been achieved in learning-based reconstruction of 3D objects. At the same time, generative models were proposed that can generate highly realistic images.
Michael Oechsle +4 more
semanticscholar +1 more source
Superconducting String Texture
, 1999 We present a detailed analytical and numerical study of a novel type of static, superconducting, classically stable string texture in a renormalizable topologically trivial massive U(1) gauge model with one charged and one neutral scalar.
A. Achucarro +26 more
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