Results 11 to 20 of about 2,779,394 (268)
GLASS: Generator for Large Scale Structure
The Open Journal of Astrophysics, 2023 We present GLASS, the Generator for Large Scale Structure, a new code for the simulation of galaxy surveys for cosmology, which iteratively builds a light cone with matter, galaxies, and weak gravitational lensing signals as a sequence of nested shells ...
Nicolas Tessore +4 more
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Geomatics, Natural Hazards & Risk, 2020 Rock-fall incidents have the characteristics of multiple, sudden and random, which threaten the surrounding buildings and traffic lines. This paper studied the monitoring and prediction of rock falls with a new synthetic aperture radar (SAR) technology ...
Qian Zhang +4 more
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Applied Sciences, 2023 The study aimed at the simple prediction problem of finite soil pressure for a new foundation pit adjacent to an existing subway station. Failure modes of the finite soil were proposed.
Zhenbo Zhang +4 more
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On the structure of sets of large doubling
European Journal of Combinatorics, 2011 We investigate the structure of finite sets $A \subseteq \Z$ where $|A+A|$ is large. We present a combinatorial construction that serves as a counterexample to natural conjectures in the pursuit of an "anti-Freiman" theory in additive combinatorics. In particular, we answer a question along these lines posed by O'Bryant.
Allison B. Lewko, Mark Lewko
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Structure of a large social network [PDF]
Physical Review E, 2004 We study a social network consisting of over $10^4$ individuals, with a degree distribution exhibiting two power scaling regimes separated by a critical degree $k_{\rm crit}$, and a power law relation between degree and local clustering. We introduce a growing random model based on a local interaction mechanism that reproduces all of the observed ...
Csanyi, G., Szendröi, B.
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Causes and statistical characteristics of bridge failures: A review
Journal of Traffic and Transportation Engineering (English ed. Online), 2022 Bridge failure, which is generally associated with serious economic and life losses, is defined as the incapacity of a constructed bridge or its components to perform as specified in the design and construction requirements.
Guojing Zhang +4 more
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Sensors, 2018 Steel strands are widely used in cable stay or suspension bridges. The safety and stability of steel strands are important issues during their operation period.
Xiaoyu Zhang +3 more
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Advances in Materials Science and Engineering, 2015 To solve the shortage of traditional construction simulation methods for suspended dome structures, based on friction elements, node coupling technology, and local cooling, the cable tension preslack method is proposed in this paper, which is suitable ...
Xuechun Liu, Ailin Zhang, Wanlin Fu
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Structure of large dsDNA viruses [PDF]
Biological Chemistry, 2014 Abstract Nucleocytoplasmic large dsDNA viruses (NCLDVs) encompass an ever-increasing group of large eukaryotic viruses, infecting a wide variety of organisms. The set of core genes shared by all these viruses includes a major capsid protein with a double jelly-roll fold forming an icosahedral capsid, which surrounds a double layer ...
Thomas, Klose, Michael G, Rossmann
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Design and Model Test of a Modularized Prefabricated Steel Frame Structure with Inclined Braces
Advances in Materials Science and Engineering, 2015 Modularized prefabricated steel structures have become the preferred design in the industrialization of steel structures due to their advantages of fast construction speed, high degree of industrialization, low labour intensity, and more.
Xuechun Liu +4 more
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