Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Jianqiang Hao"'
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 3712-3718 (2023)
Effects of B4C on the microstructure and properties of Mg94Zn2.5Y2.5Mn1 alloy were investigated by means of optical microscope, scanning electron microscope, X-ray diffraction, transmission electron microscope, nano indentation tester and electronic
Externí odkaz:
https://doaj.org/article/71876585f61b4160ad8527b80c42d4d1
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 7078-7089 (2023)
To solve the problem of internal surface cracking problem during equal channel angular pressing (ECAP), this study modified a conventional die. The dies before and after modification were compared and analyzed by using DEFORM-3D software. Finally, a
Externí odkaz:
https://doaj.org/article/96c39ac8b5834979b5bfb792661dd16a
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 4784-4798 (2023)
The hot compression experiments of the solution-treated Mg93.5Zn2.5Y2.5Mn1Ti0.5 alloy were carried out using a Gleeble-1500D thermal simulator under the conditions of a temperature of 350∼500 °C, a strain rate of 0.001–1 s−1 and a strain of 0.
Externí odkaz:
https://doaj.org/article/16cb4fd52f764c01aaa227fe4022c380
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 4940-4949 (2022)
The effect of solid-solution treatment on the microstructure and mechanical properties of Mg93·5Zn2·5Y2·5Mn1Ti0.5 alloys was studied by the optical microscopy (OM), scanning electron microscopy (SEM), X-ray diffraction (XRD), transmission electron
Externí odkaz:
https://doaj.org/article/a4de1b9e959f4b95b502ba5d2238cafb
Publikováno v:
Journal of Materials Research and Technology, Vol 19, Iss , Pp 1650-1657 (2022)
The effects of Zn/Y atomic ratio on the microstructure and mechanical properties of Mg–Zn–Y–Mn alloys were studied and analyzed using optical microscopy (OM), scanning electron microscopy (SEM), x-ray diffraction (XRD), differential scanning ca
Externí odkaz:
https://doaj.org/article/75a13ea34022408aa3be3136cda55513
Publikováno v:
Foods, Vol 12, Iss 21, p 3889 (2023)
Strawberry is the most consumed berry fruit worldwide due to its unique aroma and high nutritive value. This fruit is also an important source of phenolic compounds. Changping strawberries are recognized as a national agricultural product of geograph
Externí odkaz:
https://doaj.org/article/182d96965fb94919ae3f5af042196ff7
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 2202-2212 (2021)
In the present study, a thermo-mechanical simulator (Gleeble-1500D) is applied to conduct compression tests on homogenized Mg–6Zn-1.2Y–1Mn (wt.%) alloy and investigate features of this alloy in terms of flow behavior, dynamic recrystallization (D
Externí odkaz:
https://doaj.org/article/8f0105c8dd094dcfb6e3a706bff77d87
Publikováno v:
Mathematics, Vol 7, Iss 8, p 690 (2019)
This paper puts forward an innovative theory and method to calculate the canonical labelings of graphs that are distinct to N a u t y ’s. It shows the correlation between the canonical labeling of a graph and the canonical labeling of its complemen
Externí odkaz:
https://doaj.org/article/38fd0f1652804dd882c5ce08ec139eed
Publikováno v:
Symmetry, Vol 10, Iss 10, p 477 (2018)
This paper provides a full theoretical and experimental analysis of a serial algorithm for the point-in-polygon test, which requires less running time than previous algorithms and can handle all degenerate cases. The serial algorithm can quickly dete
Externí odkaz:
https://doaj.org/article/0dde8e6068684aa8ae566230d14b7dd6
Autor:
Xiaojie Wang, Jianqiang Hao, Gigi Leung, Trisia Breitkopf, Eddy Wang, Nicole Kwong, Noushin Akhoundsadegh, Garth L. Warnock, Jerry Shapiro, Kevin J. McElwee
Publikováno v:
Journal of Immunology Research, Vol 2015 (2015)
Immunosuppressive drugs successfully prevent rejection of islet allografts in the treatment of type I diabetes. However, the drugs also suppress systemic immunity increasing the risk of opportunistic infection and cancer development in allograft reci
Externí odkaz:
https://doaj.org/article/4cb22f23293c48279275f5e3bad6cc09