Zobrazeno 1 - 10
of 397
pro vyhledávání: '"Zhixiang Li"'
Publikováno v:
Tribology Online, Vol 19, Iss 3, Pp 157-166 (2024)
Polyester base oil has good lubricating properties and biodegradability, which meets the requirements of green and sustainable development. In this work, polypropylene adipate (PPA) was synthesized with spherical nano-MoS2/sericite (SMS) as catalyst.
Externí odkaz:
https://doaj.org/article/66bc0783a3424bb0bcc5c97e61817583
Publikováno v:
AIP Advances, Vol 14, Iss 9, Pp 095023-095023-7 (2024)
A new set of orthogonal polynomials and the traditional Zernike polynomials are combined to construct the wavefront of the sparse aperture (SA) optical system. The new set of orthogonal polynomials in the rectangular domain is derived based on the Ze
Externí odkaz:
https://doaj.org/article/dbf9c0af514246789a0a23a98d86791f
Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e26194- (2024)
This study presents a novel approach for the optimal placement of distributed generation (DG) resources, electric vehicle (EV) charging stations, and shunt capacitors (SC) in power distribution systems. The primary objective is to improve power effic
Externí odkaz:
https://doaj.org/article/6f5f5b361d774c1d9437eb58c0c6c0e2
Publikováno v:
Grain & Oil Science and Technology, Vol 6, Iss 3, Pp 127-134 (2023)
Due to good nutritional properties and potential health benefits, quinoa has gained an increasing attention. The study aimed to analyze the effect of pressure cooking on the composition, antioxidant activity, antibacterial activity and bioavailabilit
Externí odkaz:
https://doaj.org/article/6049957b5d8c4da7a1137e225b4b9acc
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 22, Iss 5, Pp 2867-2875 (2023)
The durability of concrete is determined by its pore structure and permeability. The present work examines the effect of pore structure and porosity on the permeability of concrete after nearly a century natural carbonation. The samples were cored fr
Externí odkaz:
https://doaj.org/article/29a942e5bf3144a295a1eefe49ebd4f4
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 17, Iss 1 (2023)
Air-core vortices are a ubiquitous phenomenon in the intakes of hydropower stations. Due to the transient and instability of two-phase vorticial flow, the prediction of air-core vortex formation is challenging, and understanding of the instability me
Externí odkaz:
https://doaj.org/article/29eb65815f88405cb06b07ab29e5b90f
Publikováno v:
European Journal of Psychotraumatology, Vol 14, Iss 2 (2023)
Background: Traumatic events can cause social tension, anxiety, panic and other psychological crises, and can even cause post-traumatic stress disorder (PTSD) and suicide. Physical activity has a good role in promoting mental health, and has a great
Externí odkaz:
https://doaj.org/article/6c1c32368d0e4c888423ebf28095f794
Publikováno v:
IET Image Processing, Vol 17, Iss 4, Pp 1291-1306 (2023)
Abstract To provide high‐quality imaging by decreasing the sparse view imaging artefact from the computed tomography (CT) images, this study addresses a new artefact suppression technique for sparse data for both single material and multi‐materia
Externí odkaz:
https://doaj.org/article/49e0ae5a40864713b8dab309a35769fc
Autor:
Binbin Wang, Xizheng Zhang, Jinlong Tian, Badreddine Merabet, Zhixiang Li, Syed Afaq Ali Shah, Yi Lei, Bingyi Liu, Kai Guo, Zhongyi Guo
Publikováno v:
Sensors, Vol 24, Iss 3, p 944 (2024)
Vortex beams carrying orbital angular momentum (OAM) provide a new degree of freedom for light waves in addition to the traditional degrees of freedom, such as intensity, phase, frequency, time, and polarization. Due to the theoretically unlimited or
Externí odkaz:
https://doaj.org/article/1bac801975b143f3936c91c7df021a8e
Publikováno v:
SN Applied Sciences, Vol 4, Iss 6, Pp 1-19 (2022)
Article highlights This review summarizes recent research on the application of electrospun nanofiber membranes as tissue engineering materials for the cardiovascular system, motor system, nervous system, and other clinical aspects. Research on the a
Externí odkaz:
https://doaj.org/article/b68fd7b30e0e4c7a90434e22d3515597