Výsledky vyhledávání - "Zhao Yangyang"

Akademický článek

Risk factors of postoperative airway obstruction complications in children with oral floor mass

Autor: Liu Ying, Zhuo Chen, Guo Yujiao, Jiang Yang, Li Mingzhe, Zhao Yangyang, Wu Xiaolu, Yu Guoxia

Publikováno v: Open Medicine, Vol 19, Iss 1, Pp e260-1 (2024)

The aim of the present study was to explore the risk factors of postoperative airway complications in children with oral floor mass. The first choice of auxiliary examination method for children with oral floor mass is also proposed. This retrospecti

Externí odkaz: https://doaj.org/article/bc2979f825704c4197613d0f4e63e42b

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Akademický článek

Analysis of the influence of mining thickness on the stability of surrounding rock of goaf-side roadway driving

Autor: YANG Zhen, YANG Yongliang, GUO Ruirui, GUO Aiwei, ZHAO Yangyang

Publikováno v: Gong-kuang zidonghua, Vol 47, Iss 2, Pp 38-44 (2021)

At present, in most coal mines, the coal pillar width of goaf-side roadway driving is determined by the average mining thickness. However, the thickness of the same coal seam could be varied greatly by various factors during the formation process. Th

Externí odkaz: https://doaj.org/article/e133167d09f444db810e00e23bf286fd

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Report

Comparison of PM-HIP to Forged SA508 Pressure Vessel Steel Under High-Dose Neutron Irradiation

Autor: Jiang, Wen, Zhao, Yangyang, Lu, Yu, Wu, Yaqiao, Frazer, David, Guillen, Donna P., Gandy, David W., Wharry, Janelle P.

Powder metallurgy with hot isostatic pressing (PM-HIP) is an advanced manufacturing process that is envisioned to replace forging for heavy nuclear components, including the reactor pressure vessel (RPV). But PM-HIP products must at least demonstrate

Externí odkaz: http://arxiv.org/abs/2311.11548

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Report

Rescue Conversations from Dead-ends: Efficient Exploration for Task-oriented Dialogue Policy Optimization

Autor: Zhao, Yangyang, Wang, Zhenyu, Dastani, Mehdi, Wang, Shihan

Training a dialogue policy using deep reinforcement learning requires a lot of exploration of the environment. The amount of wasted invalid exploration makes their learning inefficient. In this paper, we find and define an important reason for the in

Externí odkaz: http://arxiv.org/abs/2305.03262

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