Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Chengke Zhang"'
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 2, Pp 81-89 (2024)
ObjectiveThis study aims to improve the response speed and efficiency of rudders, and meet the depth-keeping and attitude control requirements of near-surface vehicles under static water and wave disturbances.MethodsAn improved S-plane control algori
Externí odkaz:
https://doaj.org/article/fc6199a26c5d48ceb914e0d970fa66bb
Publikováno v:
IEEE Access, Vol 12, Pp 27947-27956 (2024)
Aiming at the objective uncertainty, subjective uncertainty, and extreme events may be in a dynamic system simultaneously. This paper focuses on the differential game problem of a linear quadratic jump uncertain stochastic system. The system is descr
Externí odkaz:
https://doaj.org/article/a6cc847c3f724c4588eb7052949f2ae6
Autor:
Yanjin Lu, Yuan Zhou, Xiongwei Liang, Xianzeng Zhang, Chengke Zhang, Min Zhu, Kanglai Tang, Jinxin Lin
Publikováno v:
Materials & Design, Vol 228, Iss , Pp 111822- (2023)
In this study, the Co29Cr9W3Cu porous scaffolds with different unit cell types including octahedron (OCT), face-centered cubic (FCC), and hexahedron (HCP) were fabricated by selective laser melting, aiming to reduce the stress shielding effect and pr
Externí odkaz:
https://doaj.org/article/f68af43c150243d1b9c38eae7ad975ba
Publikováno v:
Symmetry, Vol 14, Iss 9, p 1885 (2022)
This article describes a class of jump-uncertain stochastic control systems, and derives an Itô–Liu formula with jump. We characterize an optimal control law, that satisfies the Hamilton–Jacobi–Bellman equation with jump. Then, this paper dedu
Externí odkaz:
https://doaj.org/article/7d0bd42858f84accbf2e7108e9e5fc1c
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
Carbon nanotubes (CNTs) are nanomaterials with broad applications that are produced on a large scale. Animal experiments have shown that exposure to CNTs, especially one type of multi-walled carbon nanotube, MWCNT-7, can lead to malignant transformat
Externí odkaz:
https://doaj.org/article/6918a5b413a54382928ee475606a69ec
Publikováno v:
E3S Web of Conferences, Vol 198, p 02009 (2020)
Convergence confinement method is an important guidance method for tunnel construction and support design. Numerical simulation method was used to comparatively analyze the ground reaction curve and the plastic zone under different rock grade and roa
Externí odkaz:
https://doaj.org/article/34be6363306e425c8e86a727f8d094e7
Publikováno v:
E3S Web of Conferences, Vol 198, p 04005 (2020)
When GPR is detecting unknown objects underground, different antenna working frequency, different antenna size and different antenna internal structure will affect the final data quality and ultimately affect the detection accuracy of GPR. Therefore,
Externí odkaz:
https://doaj.org/article/802b4671f79a45969fc680892262264c
Autor:
Wenwei Wang, Cuijuan Jiang, Ledong Zhu, Nana Liang, Xuejiao Liu, Jianbo Jia, Chengke Zhang, Shumei Zhai, Bin Zhang
Publikováno v:
International Journal of Molecular Sciences, Vol 15, Iss 9, Pp 15981-15993 (2014)
Soluble carbon nanotubes (CNTs) have shown promise as materials for adsorption of environmental contaminants such as Bisphenol A (BPA), due to the high adsorption capacity and strong desorption hysteresis of BPA on CNTs. The adsorption of BPA to CNTs
Externí odkaz:
https://doaj.org/article/b15c3e3419db4e8899741357894e61a8
Publikováno v:
Journal of Pharmacological Sciences, Vol 126, Iss 1, Pp 66-76 (2014)
P-glycoprotein (P-gp)-induced drug resistance is a major road block for successful cancer chemotherapy. Through phenotypic screening, the compound 2-(2-chlorophenylimino)-5-(4-dimethylaminobenzylidene)thiazolidin-4-one (CDBT) was discovered to have p
Externí odkaz:
https://doaj.org/article/08d1cf9a61b64768953cc4807722e80f
Induction of size-dependent breakdown of blood-milk barrier in lactating mice by TiO2 nanoparticles.
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0122591 (2015)
This study aims to investigate the potential nanotoxic effects of TiO2 nanoparticles (TNPs) to dams and pups during lactation period. TiO2 nanoparticles are accumulated in mammary glands of lactating mice after i.v. administration. This accumulation
Externí odkaz:
https://doaj.org/article/898697cf21cc4155aeef0f4c5a95c2c3