Výsledky vyhledávání - "Liu Houguang"

Akademický článek

cAMP-Epac1 signaling is activated in DDAVP-induced endolymphatic hydrops of guinea pigs

Autor: Wang Chuan, Li Yuan, Jiang Wen, Zeng Jianwei, Wang Caiji, Zhao Zeqi, Li Yalan, Ji Renlong, Li Kang, Li Wei, Liu Houguang, Liu Wen, Qiao Yuehua, Li Xuanyi

Publikováno v: Brazilian Journal of Otorhinolaryngology, Vol 89, Iss 3, Pp 469-476 (2023)

Objective: To explore whether Cyclic Adenosine Monophosphate (cAMP)-Epac1 signaling is activated in 1-Desamino-8-D-arginine-Vasopressin-induced Endolymphatic Hydrops (DDAVP-induced EH) and to provide new insight for further in-depth study of DDAVP-in

Externí odkaz: https://doaj.org/article/6a3c863aa64a4f6eaf03fb695523e98a

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Akademický článek

Research on rolling bearing fault diagnosis under strong noise background and variable speed working condition

Autor: GONG Tao, YANG Jianhua, SHAN Zhen, LIU Houguang

Publikováno v: Gong-kuang zidonghua, Vol 47, Iss 7, Pp 63-71 (2021)

The working environment of coal mine mechanical equipment is harsh, the background noise is strong, and the early fault characteristic information of the bearing is weak. Therefore, it is difficult to extract the information reflecting the fault stat

Externí odkaz: https://doaj.org/article/986484aa976d49ca8338a02d4fe41116

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Akademický článek

Coal and gangue identification method based on EMD feature extraction and random forest

Autor: DOU Xijie, WANG Shibo, LIU Houguang, CHEN Qianyou, ZOU Wencai, LU Zhaodong

Publikováno v: Gong-kuang zidonghua, Vol 47, Iss 3, Pp 60-65 (2021)

Identification based on vibration signals is an effective method to realize coal and gangue identification in fully mechanized mining. The existing method needs to be further studied in terms of identification accuracy and effectiveness. A coal and g

Externí odkaz: https://doaj.org/article/09dca5a17ea44748830122430c48589d

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Akademický článek

Dynamic Characteristic Analysis of Two-stage Planetary Gear with Broken Tooth Fault based on ADAMS

Autor: Liu Xiaole, Liu Houguang, Cheng Gang, Xu Dan

Publikováno v: Jixie chuandong, Vol 39, Pp 98-102 (2015)

Taking two-stage planetary gear of the cutting part of MG900 /2215-GWD shearer as study object,the dynamics analysis simulation of it is carried out by using virtual prototype technology.By comparing the meshing force curves in time domain and freque

Externí odkaz: https://doaj.org/article/00b829444fba459092d53cc34ef3363c

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