Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Yunfei Zou"'
Publikováno v:
AIP Advances, Vol 13, Iss 8, Pp 085116-085116-5 (2023)
We investigate the enhancement of the circular dichroism (CD) spectrum in a metallic grating by coating it with chiral TDBCs. Using the finite difference time domain method, we obtain reflection spectra and CD spectra. The amplification of TDBCs chir
Externí odkaz:
https://doaj.org/article/e968feadf0ff4e1ca9ca3b1c97dd20bc
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-21 (2022)
Abstract Fiber-reinforced polymer (FRP) confined concrete is regarded as an innovative and economical approach for structural repairation. Two typical materials [carbon fiber reinforced polymer (CFRP) and glass fiber reinforced polymer (GFRP)] are se
Externí odkaz:
https://doaj.org/article/06723f2db0724033b2e17af91a5d65ad
Publikováno v:
Results in Physics, Vol 32, Iss , Pp 105007- (2022)
We design a hybridized structure to enhance the chirality of TDBCs based on inorganic perovskites (CsPbBr3) and surface plasmon polaritons (SPPs). Silver film is considered as the substrate and CsPbBr3 is used as the material of the groove. Chiral TD
Externí odkaz:
https://doaj.org/article/3b5dd81ed458482c9aa9697c79fd221f
Publikováno v:
Buildings, Vol 13, Iss 1, p 138 (2023)
The evaluation of frost resistance varies with different reinforcement methods, but it is a hot research topic for concrete reinforced with Fiber-Reinforced plastic (FRP). Freezing and thawing tests of FRP-reinforced concrete prisms and cylinders are
Externí odkaz:
https://doaj.org/article/b003a9c1276f4fde85f552232a81f1c8
Publikováno v:
BMC Pediatrics, Vol 19, Iss 1, Pp 1-8 (2019)
Abstract Background Hypertension in children and adolescents is on the rise worldwide, especially in China. The prevalence of hypertension is related to many factors, such as obesity. In the era of smart phones, it is important to study the negative
Externí odkaz:
https://doaj.org/article/45a611e024744de8a1397e599573a140
Publikováno v:
Epigenetics, Vol 14, Iss 3, Pp 245-259 (2019)
Prenatal ethanol exposure (PEE) could affect offspring’s testicular development. This study aimed to illuminate its intrauterine origin and the programming mechanism caused by PEE. Pregnant Wistar rats were given ethanol (4 g/kg.d) by gavage admini
Externí odkaz:
https://doaj.org/article/02163f6f14bd4471890ec15b1ffeef38
Publikováno v:
Nanoscale Research Letters, Vol 14, Iss 1, Pp 1-8 (2019)
Abstract We theoretically investigate the strong coupling phenomenon between a quasi-single molecule and a plasmonic cavity based on the blue-detuned trapping system. The trapping system is made up of a metallic nanohole array. A finite-difference ti
Externí odkaz:
https://doaj.org/article/0612defe35b94436b228d25f5e63bd82
Publikováno v:
Polymers, Vol 14, Iss 9, p 1663 (2022)
Cementitious materials can be reinforced by adding different fibers. However, the effect of different fiber reinforcements on the mechanical properties of cement-based materials remains to be further studied. This paper studies the influencing factor
Externí odkaz:
https://doaj.org/article/ca57b525f9954b8eb528cb04d7128277
Publikováno v:
Materials, Vol 15, Iss 6, p 2226 (2022)
Fibers used as reinforcement can increase the mechanical characteristics of engineering cementitious composites (ECC), but their frost resistance has received less attention. The mechanical properties of various fiber cementitious materials under the
Externí odkaz:
https://doaj.org/article/b3bf1ea8565149fca7109ca26116445d
Publikováno v:
Lipids in Health and Disease, Vol 16, Iss 1, Pp 1-11 (2017)
Abstract Background Trans-fatty acids (TFAs) occur in small amounts in nature but became widely produced by the food industry. The hazardous effects of different TFA subtypes to human health are controversial. We aimed to evaluate the association of
Externí odkaz:
https://doaj.org/article/129f4380e7b4492293236099631bb4a1