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Gang Xu, Xianhua Chen, Xing Cai, Yunhong Yu and Jun Yang
This paper aims to characterize the three-dimensional (3D) internal structure evolution of asphalt mixtures under freeze?thaw cycles. Asphalt mixtures with three levels of design void content (3%, 5%, and 7%) were prepared in the laboratory. Subsequently...
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Xiaohui Liu, Shuaixing Wang, Nan Du, Xinyi Li and Qing Zhao
A deeper understanding of plasma electrolytic oxidation (PEO) can in turn shed light on the evolution of coating structures during such oxidation processes. Here, a three-dimensional (3D) structure of PEO coating was investigated based on the morphologie...
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Natsuki Tsushima, Ryo Higuchi and Koji Yamamoto
By deliberately designing microscopic internal mechanisms, architected materials can achieve a variety of material properties without changing constituent materials. Integration of the architected materials into a structure as substructures has a good po...
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Franz Wagner, Leonie Mester, Sven Klinkel and Hans-Gerd Maas
This study focuses on the development of novel evaluation methods for the analysis of thin carbon reinforced concrete (CRC) structures. CRC allows for the exploration of slender components and innovative construction techniques due to its high tensile st...
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Sergey Pereselkov, Venedikt Kuz?kin, Matthias Ehrhardt, Sergey Tkachenko, Pavel Rybyanets and Nikolay Ladykin
In this paper, we study the variations of holograms of a moving source in an inhomogeneous ocean waveguide. It is assumed that intense internal waves (internal solitons) are the reason for the inhomogeneities of the shallow water waveguide. The results o...
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Oliver Campbell, Tom Blenkinsop, Oscar Gilbert and Lisa Mol
The shift of armed conflicts to more urbanised environments has increased the risk to cultural heritage sites. Small arms impacts are ubiquitous in these circumstances, yet the effects and mechanisms of damage caused are not well known. A sandstone targe...
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Hans Tiismus, Ants Kallaste, Anouar Belahcen, Toomas Vaimann, Anton Rassõlkin and Dmitry Lukichev
Samples from FeSi4 powder were fabricated with a low power selective laser melting (SLM) system using a laser re-melting strategy. The sample material was characterized through magnetic measurements. The study showed excellent DC magnetic properties, com...
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Yang Liu, Mingjian Sun, Ting Liu, Yiming Ma, Depeng Hu, Chao Li and Naizhang Feng
Photoacoustic (PA) tomography (PAT) is a cutting-edge imaging modality for visualizing the internal structure and light-absorption distribution in tissue. However, reconstruction of the absorption distribution has been limited by nonuniform light fluence...
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Alae Elabed, Redouan El khalfaouy, Saad Ibnsouda, Régine Basseguy, Soumya Elabed and Benjamin Erable
Effective and eco-friendly technologies are required for the treatment of tannery wastewater as its biological toxicity and large volume leads toground water pollution. Hydrophobic (unmodified carbon felt) and hydrophilic modified carbon felt with Linde ...
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Radoslaw Gierwialo, Marcin Witkowski, Maciej Kosieradzki, Wojciech Lisik, Lukasz Groszkowski and Robert Sitnik
This paper presents a projection-based augmented-reality system (MARVIS) that supports the visualization of internal structures on the surface of a liver phantom. MARVIS is endowed with three key features: tracking of spatial relationship between the pha...
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Yongzhen Zhang, Yanbo Hui, Ying Zhou, Juanjuan Liu, Ju Gao, Xiaoliang Wang, Baiwei Wang, Mengqi Xie and Haonan Hou
Moldy corn produces aflatoxin and gibberellin, which can have adverse effects on human health if consumed. Mold is a significant factor that affects the safe storage of corn. If not detected and controlled in a timely manner, it will result in substantia...
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Mengyu Ge, Shenghui Fang, Yan Gong, Pengjie Tao, Guang Yang and Wenbing Gong
Urbanization is changing the world?s surface pattern more and more drastically, which brings many social and ecological problems. Quantifying the changes in the landscape pattern and 3D structure of the city is important to understand these issues. This ...
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Jiwei Dong, Junzhong Tan, Qiang Zhao, Lixia He, Sirui Li and Jiangfeng She
Progressive encoding and transmission, i.e., a crucial technical foundation of 3D Web Geographic Information Systems (WebGIS), addresses the contradiction between massive 3D building data and limited network transmission capacity. Most progressive encodi...
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Dong Duan, Xiaoyu Chen, Xiaojing Feng, Xin Wang and Jiang Sun
In order to study the damage evolution law and failure mechanism of mudstone under different stress states, with the help of high-resolution CT scanning equipment, in situ CT scanning experiments of mudstone under uniaxial compression were carried out. C...
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David Briels, Stefan Kollmannsberger, Felicitas Leithner, Carla Matthäus, Ahmad Saleem Nouman, Oguz Oztoprak and Ernst Rank
Combining the additive manufacturing (AM) process of extrusion with lightweight concrete, mono-material but multi-functional elements with an internal cellular structure can be created to achieve good thermal performance of a wall at low resource consump...
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Wenxiao Zhan, Yuxuan Chen and Jing Chen
Geographic data visualization is an important research area of Web Geographic Information System (GIS). Owing to the detailed subassemblies and exhaustive knowledge database, building information modeling (BIM) plays an important role in geospatial resea...
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Alexey V. Sulimov,Danil C. Kutov,Anna S. Taschilova,Ivan S. Ilin,Nadezhda V. Stolpovskaya,Khidmet S. Shikhaliev,Vladimir B. Sulimov
Two stages virtual screening of a database containing several thousand low molecular weight organic compounds is performed with the goal to find inhibitors of SARS-CoV-2 main protease. Overall near 41000 different 3D molecular structures have been genera...
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Alexey V. Sulimov,Danil C. Kutov,Anna S. Taschilova,Ivan S. Ilin,Nadezhda V. Stolpovskaya,Khidmet S. Shikhaliev,Vladimir B. Sulimov
Two stages virtual screening of a database containing several thousand low molecular weight organic compounds is performed with the goal to find inhibitors of SARS-CoV-2 main protease. Overall near 41000 different 3D molecular structures have been genera...
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Stuart Hardy
The structural evolution of calderas is a key issue in volcanology and has profound implications for hazard analysis and the exploitation of geothermal energy and hydrothermal ores. However, their internal geometry at depth and the detailed fault and fra...
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Evgeny Landa, Galina Reshetova and Vladimir Tcheverda
Computation of Common Middle Point seismic sections and their subsequent time migration and diffraction imaging provides very important knowledge about the internal structure of 3D heterogeneous geological media and are key elements for successive geolog...
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