Zobrazeno 1 - 10
of 2 459
pro vyhledávání: '"Song Gang"'
Publikováno v:
Jixie chuandong, Vol 47, Pp 116-122 (2023)
Due to its own structural characteristics, a harmonic drive system has a wide range of nonlinear factors, such as flexible deformation, friction and external uncertain interference. Most of the traditional controllers simplify the system to a certain
Externí odkaz:
https://doaj.org/article/adc19377171f43c28b248553839b5506
Publikováno v:
Cailiao Baohu, Vol 55, Iss 10, Pp 206-212 (2022)
In order to ensure the safe operation and production of oilfield gathering pipelines and to provide corrosion protection in advance,a failed oil and gas gathering pipeline in Tahe Oilfield was analyzed.The macro morphology observation of the corrosio
Externí odkaz:
https://doaj.org/article/8bd64c37461c495480638ce2d499420d
Publikováno v:
Cailiao Baohu, Vol 55, Iss 8, Pp 178-182 (2022)
The working condition of medium in the Tahe Oilfield sewage treatment system is complicated and harsh, and the forced current cathodic protection technology can effectively control the station corrosion, prolong the service life and improve the oil r
Externí odkaz:
https://doaj.org/article/28d528404ff9466aa636330b6e35d8b7
Publikováno v:
Cailiao gongcheng, Vol 50, Iss 6, Pp 131-137 (2022)
Without adding any interlayers or coatings, the lap welding experiment of AZ31B magnesium alloy and DP980 high-strength steel was performed with the laser-induced tungsten inert gas welding (TIG) arc technology. Through optimizing the process paramet
Externí odkaz:
https://doaj.org/article/2628692be82d40659e22ebc541e63a39
Publikováno v:
中西医结合护理, Vol 7, Iss 12, Pp 157-160 (2021)
Objective To explore the application effect of continuous quality improvement (CQI) in promoting regional cooperation and development of district-level Central Sterile Supply Department (CSSD). Methods The CQI program had been carried out based on th
Externí odkaz:
https://doaj.org/article/15f7cf9231bf4b17b84d5f4390aac532
Autor:
SONG Gang, WU Xiao⁃long, WANG Xu, LI Ming⁃chu, GUO Hong⁃chuan, XIAO Xin⁃ru, CHEN Ge, BAO Yu⁃hai, LIANG Jian⁃tao
Publikováno v:
Chinese Journal of Contemporary Neurology and Neurosurgery, Vol 21, Iss 07, Pp 586-591 (2021)
Objective To investigate the risk factors of vestibular schwannoma without facial nerve functional preservation. Methods Total 95 patients with vestibular schwannoma who underwent surgery via the sigmoid sinus approach bewteen December 2018 to Januar
Externí odkaz:
https://doaj.org/article/a3c69e2b0e3a43cfb0291941c875708c
Autor:
Daniele Conte, Aaron T. Scanlan, Vincent Dalbo, Song Gang, Mitchell Smith, Tomas Bietkis, Kestutis Matulaitis
Publikováno v:
Biology of Sport, Vol 37, Iss 3, Pp 261-267 (2020)
The aims of this study were to a) quantify the relationships between sprinting and dribbling speed measured using dribble time and Dribble Deficit and b) assess the difference between age categories in sprinting and dribbling speed in pre-adolescent
Externí odkaz:
https://doaj.org/article/6282aec52d6443d4b8377e10be3f3554
Autor:
Song Gang-fu, E. Zheng-yang, Li Hai-hua, Hua Yong-peng, Yan Shao-feng, Li Gui-liang , Zhang Zan-ping
Publikováno v:
Nature Environment and Pollution Technology, Vol 19, Iss 2, Pp 767-773 (2020)
To reveal the regularity of arsenic adsorption of sediment, this study explores the law of arsenic adsorption by sediment when Fe3+ and Mn2+ coexist. The experimental results fit the first-order kinetic model and the second-order kinetic model. The s
Externí odkaz:
https://doaj.org/article/279357ea3763481fa8665521a4a0f4e0
Publikováno v:
Meikuang Anquan, Vol 52, Iss 9, Pp 108-115,121 (2021)
Aiming at the problem that the coal bodies of the two sides of the roadway were loosened and destroyed to cause the coal body to be compressed and the deformation of the roof and the two sides during the advancing process of roadway 43222 in the four
Externí odkaz:
https://doaj.org/article/c6d35a6427dc481f9bce0f38462cf501
Autor:
Wu Yican, Liu Chao, Song Gang, Wang Yongfeng, Li Taosheng, Jiang Jieqiong, Song Yong, Ji Xiang
Publikováno v:
EPJ Web of Conferences, Vol 153, p 03006 (2017)
A high intensity D-T fusion neutron generator (HINEG) is keenly needed for the research and development (R&D) of nuclear technology and safety of the advanced nuclear energy system, especially for the radiation protection and shielding. The R&D of HI
Externí odkaz:
https://doaj.org/article/1a517573728b4463bb8e79fa09811062