Zobrazeno 1 - 10
of 346
pro vyhledávání: '"Yu-Jun Zhao"'
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 3437-3446 (2024)
The role of Si additions to the solidification process, microstructure evolution, thermo-physical and mechanical properties of hypereutectic Al–Ni alloy are systematically investigated. It reveals that the Si addition has a significant impact on th
Externí odkaz:
https://doaj.org/article/7080766068d54ad784d92530c65feb02
Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 10, Pp 3642-3656 (2023)
The introduction of oxide inclusions during the smelting process has a clear promising heterogeneous nucleation potency on Mg-based alloys, but the mechanism has not been explored clearly yet. In the present work, the grain refinement mechanism of Mg
Externí odkaz:
https://doaj.org/article/11af548be39345d6af97a5ec48f35006
Autor:
Xingyu Zhou, Yu-Jun Zhao
Publikováno v:
AIP Advances, Vol 14, Iss 2, Pp 025247-025247-7 (2024)
Metal-organic frameworks (MOFs) provide highly selective catalytic activity due to their porous crystalline structure. There is particular interest in metal nanoparticle-MOF composites (M NP@MOF) that could take advantage of synergistic effects for e
Externí odkaz:
https://doaj.org/article/d03c06da094442f1904b1fd7a6c296d5
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 6227-6237 (2023)
The microstructure and thermal-physical properties of Al-xNi (x = 6–25 wt.%) alloys were investigated by experiments first. With the increase of Ni content, the volume fraction and size of the Al3Ni increase significantly, while the morphology has
Externí odkaz:
https://doaj.org/article/e74daa80421844b997f701f07aace8ff
Publikováno v:
Materials, Vol 16, Iss 15, p 5496 (2023)
MnSb2Te4 has a similar structure to an emerging material, MnBi2Te4. According to earlier theoretical studies, the formation energy of Mn antisite defects in MnSb2Te4 is negative, suggesting its inherent instability. This is clearly in contrast to the
Externí odkaz:
https://doaj.org/article/77abc574d0d64fbd9e3cf3ab036f0690
Autor:
Min Sun, Guowu Tang, Bowen Huang, Zhongjia Chen, Yu-Jun Zhao, Hanfu Wang, Ziwen Zhao, Dongdan Chen, Qi Qian, Zhongmin Yang
Publikováno v:
Journal of Materiomics, Vol 6, Iss 3, Pp 467-475 (2020)
Bismuth telluride (Bi2Te3) has attracted much attention in the field of thermoelectrics since it is one kind of commercial room-temperature thermoelectric material. Herein three kinds of Bi2Te3 thermoelectric fibers with internal tensile stress are f
Externí odkaz:
https://doaj.org/article/f903fa35135d49158785e84fc22b8ed3
Publikováno v:
Materials & Design, Vol 192, Iss , Pp 108664- (2020)
It is crucial to study grain refinement and refinement mechanism for promoting mechanical properties of Mg alloys. In this work, the influence mechanism of Ca on the grain refinement of Al2MgC2 and Al4C3 in Mg alloys was studied. It shows that Ca is
Externí odkaz:
https://doaj.org/article/352915efbdcf4b5fa4ead35833f28263
Publikováno v:
Evolutionary Bioinformatics, Vol 16 (2020)
Self-interacting proteins (SIPs) play crucial roles in biological activities of organisms. Many high-throughput methods can be used to identify SIPs. However, these methods are both time-consuming and expensive. How to develop effective computational
Externí odkaz:
https://doaj.org/article/f146e30aa87f4b42945173f6e958a437
Publikováno v:
New Journal of Physics, Vol 24, Iss 4, p 043033 (2022)
The magnetic topological van der Waals materials family MnBi _2 Te _4 /(Bi _2 Te _3 ) _n have drawn markedly attention due to their novel multiple topological phases in different magnetic configurations. Recently, their close relative, the MnSb _4 Te
Externí odkaz:
https://doaj.org/article/33ec9f04b7b9460bb0e85669493eff4e
Autor:
Sheng Niu, Ali Raza Jahejo, Fa-jie Jia, Xin Li, Guan-bao Ning, Ding Zhang, Hai-li Ma, Wei-fang Hao, Wen-wei Gao, Yu-jun Zhao, Shi-min Gao, Gui-lan Li, Jian-hui Li, Fang Yan, Rong-kun Gao, Yu-hai Bi, Ling-xia Han, George F. Gao, Wen-xia Tian
Publikováno v:
BMC Veterinary Research, Vol 14, Iss 1, Pp 1-9 (2018)
Abstract Background Chicken erythrocytes are involved in immunity through binding of toll-like receptors (TLRs) with their ligands to activate downstream signaling and lead to cytokine production in erythrocytes. Some avian β-defensins (AvBDs) are c
Externí odkaz:
https://doaj.org/article/e942bfd7353548978f1ed474025efc6f