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Qi Ping, Shiwei Wu, Xiangyang Li, Yijie Xu, Jing Hu and Shijia Sun
The aim of this study was to examine the effects of sandstone ring specimens with different inner diameters on dynamic compression mechanical characteristics after dry and wet circulation. To carry out our study, we subjected a sandstone ring specimen wi...
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Xinyuan Wei and Chris P. S. Larsen
Boreal forest fire history is typically reconstructed using tree-ring based time since last fire (TSLF) frequency distributions from across the landscape. We employed stochastic landscape fire simulations to assess how large a study area and how many TSL...
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Markes E. Johnson, Rigoberto Guardado-France, Erlend M. Johnson and Jorge Ledesma-Vázquez
This work advances research on the role of hurricanes in degrading the rocky coastline within Mexico?s Gulf of California, most commonly formed by widespread igneous rocks. Under evaluation is a distinct coastal boulder bed (CBB) derived from banded rhyo...
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Seungsoo Park, Taeil Chung, Jihyun Kim, Byunghyun Ryu and Hyusoung Shin
Charging of the lunar surface induced by solar radiation can potentially threaten in situ resource utilization. Associated issues include dust adhesion and material degradation. Photoelectric currents are the primary cause of surface charging. This work ...
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Xiaolong Wang, Xin He and Xiaohua Wang
The extracts and extractive residues were obtained by single-stage extraction with acetone, CS2 and acetone/carbon disulphide solvent (IACDSM) under mild conditions, and they were then characterised by infrared and segmented peak fitting analysis. The re...
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Irati Jáuregui-López, Bakhtiyar Orazbayev, Victor Pacheco-Peña and Miguel Beruete
The high electric field intensity achieved on the surface of sensors based on metasurfaces (metasensors) makes them an excellent alternative for sensing applications where the volume of the sample to be identified is tiny (for instance, thin-film sensing...
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Viktor Aulin,Andrii Hrynkiv,Sergii Lysenko,Oleg Lyashuk,Taras Zamota,Dmytro Holub
Pág. 38 - 47
With the development of dispersed systems in tribology, there emerged a possibility to use effectively functional additives to lubricants in the form of geomodifiers. When introducing composite oils with geomodifiers, it is not necessary to perform const...
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Eleni Misokefalou, Fanis Papadimitriou, Pantelis Kopelias, Nikolaos Eliou
Pág. 771 - 782
Over the last years, distracted driving possesses a leading position among accident causes and it constitutes an increasing road safety problem with disastrous results. Considering external factors of distraction as highly significant, they can be groupe...
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Jiyan Qiao, Xiaobing Lu and Xuhui Zhang
A separate-bottom Couette cell is used to carry out ring-shear tests on sand and hydrate, and the evolution of shear bands is recognized using the tracer method. Based on experimental verification, a numerical simulation method is applied to study the sh...
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