Zobrazeno 1 - 10
of 195
pro vyhledávání: '"Jialin Tian"'
Publikováno v:
CT&F Ciencia, Tecnología & Futuro, Vol 13, Iss 1, Pp 75-85 (2023)
Driven by the gradual development of oil and natural gas resources, the global use of rigs and the number of wells rise steadily. Modular rigs play an important role in oil exploration because of their efficient transport, economy, echnological adva
Externí odkaz:
https://doaj.org/article/10cd260ddf8b461984c8012a6e201f91
Autor:
Jialin Tian, Yun Wang, Jianhua Huang, Hailiang Yan, Yafei Duan, Jun Wang, Chuangpeng Zhou, Zhong Huang
Publikováno v:
Biology, Vol 13, Iss 4, p 252 (2024)
This research sought to assess the effects of dietary supplements with Gracilaria lichenoides and Bacillus amyloliquefaciens, either individually or combined, on the growth performance, antioxidant capacity, and intestinal function of Penaeus monodon
Externí odkaz:
https://doaj.org/article/60d3d50904e447999a149ca6de38e546
Autor:
Yi Tan, Xianglin Yu, Zhigang Zhang, Jialin Tian, Na Feng, Chuanhong Tang, Gen Zou, Jingsong Zhang
Publikováno v:
Journal of Fungi, Vol 9, Iss 12, p 1170 (2023)
The CRISPR/Cas9 system has become a popular approach to genome editing. Compared with the plasmid-dependent CRISPR system, the ribonucleoprotein (RNP) complex formed by the in vitro assembly of Cas9 and single-guide RNA (sgRNA) has many advantages. H
Externí odkaz:
https://doaj.org/article/f571b7be92ff48f78705e3b4d1695ccb
Publikováno v:
Energies, Vol 16, Iss 23, p 7902 (2023)
In order to address the issue of drill string stick–slip vibration, which leads to drill bit wear and reduces the drilling velocity, we conducted a study on the characteristics of stick–slip vibration using a proportional-integral-derivative (PID
Externí odkaz:
https://doaj.org/article/f2795b6bd46d4969a3987f3fb918ddea
Publikováno v:
Journal of Petroleum Science and Technology, Vol 11, Iss 4, Pp 24-33 (2021)
To address the problems of large drilling friction and low rate of penetration (ROP) in the drilling process of horizontal well, the vibration characteristics research of drill string is conducted on the basis of rotary-impact. The force analysis mod
Externí odkaz:
https://doaj.org/article/20a6fd93306c4377bb2956f43d183a3e
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 40 (2021)
This paper presents a new drilling tool with multidirectional and controllable vibrations for enhancing the drilling rate of penetration and reducing the wellbore friction in complex well structure. Based on the structure design, the working mechanis
Externí odkaz:
https://doaj.org/article/1e6fa5b13d4d4184a12cded2c93c721c
Publikováno v:
IEEE Access, Vol 7, Pp 128669-128675 (2019)
Ensemble Clustering (EC), which seeks to generate a consensus clustering by integrating multiple base clusterings, has attracted increasing attentions. However, traditional EC methods typically have three main limitations: (1) High dimensional data p
Externí odkaz:
https://doaj.org/article/5aa9d969ad3e4d09980f82f7fc8493fb
Publikováno v:
IEEE/ACM Transactions on Networking. 31:920-933
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 237:1106-1118
The automatic vertical drilling tool can solve the problems of poor effect of conventional drilling. In order to effectively improve the ROP (rate of penetration) and quality of vertical wells, an automatic vertical drilling tool is developed in this
Publikováno v:
IEEE Transactions on Industrial Informatics. 18:7077-7085