Zobrazeno 1 - 10
of 276
pro vyhledávání: '"Guopeng Zhang"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 5323-5333 (2024)
Pre-alloyed Al0.5CoCrFeNi high-entropy alloy (HEA) powders were prepared via gas atomization and followed by hot-pressing sintering (HPS) at 1200 °C for 1 h to fabricate bulk materials. The phase stability, microstructure evolution and mechanical pr
Externí odkaz:
https://doaj.org/article/5494e0cd18944d00a33a97728511ed0f
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 9415-9424 (2024)
The 10 vol% ZrMgMo3O12/2024Al composites were fabricated using the powder metallurgy process and consolidation via vacuum hot pressing. The effects of the ball milling process and solution treatment time on the composites’ microstructure, Vickers h
Externí odkaz:
https://doaj.org/article/074a2b4be0a9479ba93c81b22d87ae8f
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Dipeptidyl peptidase-like protein 6 (DPPX) antibody encephalitis is a rare autoimmune encephalitis. Diagnosis and treatment of DPPX remain challenging, particularly in patients with refractory disease. Herein, we report the first case of anti-DPPX en
Externí odkaz:
https://doaj.org/article/880cbd8db68c4f788c665415c02fbe23
Autor:
Haiguang Li, Jianfeng Wang, Jianjun Pan, Guopeng Zhang, Shanshan Liu, Cheng Sun, Yu Gao, Tao Zhang, Shaokang Guan
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 6842-6856 (2023)
The degradation ability of the Fe85P11C2B2 amorphous alloy in the acid orange 7 (AO7) solution was compared to that of Fe80B13C7. The results show that the Fe85P11C2B2 amorphous ribbon exhibits a higher degradation efficiency and lower reaction activ
Externí odkaz:
https://doaj.org/article/e6455a463ff34da6961045d2f27c6614
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 2711-2723 (2023)
A 1 at% carbon non-equiatomic doped Co19Cr5Fe38Ni19Mn19 high-entropy alloy was synthesized by vacuum arc-melting in a high-purity argon atmosphere, followed by homogenization, cold rolling, and annealing under various conditions. The evolutions of mi
Externí odkaz:
https://doaj.org/article/b70dd6422bd44292b8f4ed986f7d87f1
Publikováno v:
Materials, Vol 17, Iss 11, p 2494 (2024)
Negative thermal expansion (NTE) ceramics Sm0.85Zn0.15MnO3 (SZMO) and ZrMgMo3O12 (ZMMO) were selected to prepare Sm0.85Zn0.15MnO3-ZrMgMo3O12/Al-20Si (SZMO-ZMMO/Al-20Si) composites using ball milling and vacuum heating-press sintering processes in thi
Externí odkaz:
https://doaj.org/article/e465da960d9c4881880823fdffc84184
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2023, Iss 1, Pp 1-29 (2023)
Abstract Unmanned aircraft vehicles (UAVs)-enabled mobile edge computing (MEC) can enable Internet of Things devices (IoTD) to offload computing tasks to them. Considering this, we study how multiple aerial service providers (ASPs) compete with each
Externí odkaz:
https://doaj.org/article/765d7dc9131645f2b3236eb2c985527c
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 6, Pp 2298-2304 (2023)
Titanium alloys are expected to become one of the candidate materials for nuclear-powered spacecraft due to their excellent overall performance. Nevertheless, atomistic mechanisms of the defect accumulation and evolution of the materials due to long-
Externí odkaz:
https://doaj.org/article/8be5c49683174de0b61f2ca4f7cabfc9
Publikováno v:
Metals, Vol 14, Iss 3, p 274 (2024)
The effects of different MgO contents (0.3 wt.%, 0.5 wt.%, 0.7 wt.% and 1.0 wt.%) on the microstructure and properties of Mg-1Zn-0.5Ca alloy (ZX) were systematically investigated to promote the clinical application of Mg alloys. The results showed th
Externí odkaz:
https://doaj.org/article/24c8432cfb7f45aaa39b3a15c091ad02
Publikováno v:
Meitan xuebao, Vol 48, Iss 4, Pp 1798-1813 (2023)
In terms of the collaborative utilization of residual energy and space resources in abandoned mines, under the framework of a green low-carbon multi-energy complementary system, a multi-energy complementary DC microgrid integrating wind-solar-gas-sto
Externí odkaz:
https://doaj.org/article/f9097b4b319e46cda1414760fc35096d