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Weixiang Zhou, Mengyan Ning, Jian Ren and Jiqiang Xu
An effective path-following controller is a guarantee for stable sailing of underactuated unmanned surface vehicles (USVs). This paper proposes an event-triggered robust control approach considering an unknown model nonlinearity, external disturbance, an...
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Donald J. Anderson, Kevin W. Franke, Robert E. Kayen, Shideh Dashti and Mahir Badanagki
Following the M7.0 strike-slip earthquake near Kumamoto, Japan, in April of 2016, most geotechnical engineering experts believed that there would be significant soil liquefaction and liquefaction-induced infrastructure damage observed in the densely popu...
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Guoping Xiang, Tao Jiang, Qingwen Yang, Shenghua Cui, Ling Zhu, Yuhang He and Huajin Li
The Daguangbao (DGB) landslide was the largest landslide that was triggered by the 2008 Wenchuan earthquake with a magnitude of Ms8.0. The sliding surface of this landslide was constrained on a bedding fault 400 m below the ground surface. Seismic record...
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Jirong Qi, He Liao, Yufei Xu, Zhu Zhu and Chaolan You
The cablelessness of non-contact close-proximity formation satellites can fundamentally avoid the influence of non-contact interface coupling effects and can further enhance the attitude pointing accuracy and stability of the payload module (PM). However...
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Emanuela Bran, Gheorghe Nadoleanu and Dorin-Mircea Popovici
This article presents the DEMOS prototype platform for creating and exploring multimodal extended-reality smart environments. Modular distributed event-driven applications are created with the help of visual codeless design tools for configuring and link...
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Yu Qi, Xinyu Wu, Guocheng Zhang and Yushan Sun
In order to improve the endurance of underwater vehicles and make it possible for the underwater vehicle to inspect long-distance water tunnels, a sliding mode control method based on event triggering is proposed for the depth control of underwater vehic...
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Chunyang Song, Xuefeng Zhang, Fei Zheng, Xingrong Chen and Hua Jiang
During 2020?2022, a consecutive two-year La Niña event occurred in the tropical Pacific. This work analyzes the evolution of atmospheric and oceanic anomalies in the equatorial Pacific between 2020 and 2022 to describe and illustrate the processes that l...
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Khalid Al-Begain, Murad Khan, Basil Alothman, Chibli Joumaa and Ebrahim Alrashed
The Internet of Things (IoT) has become an integral part of our daily life as it is growing in many fields, such as engineering, e-health, smart homes, smart buildings, agriculture, weather forecasting, etc. However, the growing number of IoT devices and...
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Silvana Noelia Moragues,María Gabriela Lenzano,Sergio Andrés Rivera,Jonathan Gabriel Oberreuter,Alberto Vich
Pág. 557 - 576
Glaciation and deglaciation modify the stress of the slopes affected by these processes and can trigger their instability and landslides. This study describes, characterizes and reconstructs a large rotational landslide of soil and moraine material, whic...
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Christopher Gomez, Yoshinori Shinohara, Haruka Tsunetaka, Norifumi Hotta, Balazs Bradak and Yuichi Sakai
In the aftermath of pyroclastic density current-dominated eruptions, lahars are the main geomorphic agent, but at the decadal scale, different sets of processes take place in the volcanic sediment cascade. At Unzen volcano, in the Gokurakudani gully, we ...
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