Zobrazeno 1 - 10
of 17 709
pro vyhledávání: '"Q. Z"'
Publikováno v:
Metalurgija, Vol 63, Iss 3-4, Pp 413-415 (2024)
Herein, a mechanochemical approach was developed for recover the cobalt and from spent lithium-ion batteries using a high-concentration chloride solution. Effect of parameters on the leaching efficiency of cobalt was studied. 97, 6% of Co was recover
Externí odkaz:
https://doaj.org/article/b7f6073fb9f94a2da17b2c0f3e52268c
Publikováno v:
IEEE Access, Vol 10, Pp 100867-100877 (2022)
Machine Learning (ML) on the edge is key to enabling a new breed of IoT and autonomous system applications. The departure from the traditional cloud-centric architecture means that new deployments can be more power-efficient, provide better privacy a
Externí odkaz:
https://doaj.org/article/9d6644ef22db4537a228c1f19041729a
Autor:
Wang, Y. F., Yao, H. X., Winyard, T., Broyles, Christopher, Gould, Shannon, He, Q. S., Zhang, P. H., Yao, K. Z., Zhu, J. J., Xiang, B. K., Liang, K. Y., Li, Z. J., Chen, B. R., Zhou, Q. Z., Agterberg, D. F., Babaev, E., Ran, S., Wang, Y. H.
Quantum vortices are fundamentally important for properties of superconductors. In conventional type-II superconductor they determine the magnetic response of the system and tend to form regular lattices. UTe$_2$ is a recently discovered heavy fermio
Externí odkaz:
http://arxiv.org/abs/2408.06209
Autor:
Zhou, Q. Z., Chen, B. R., Xiang, B. K., Timoshuk, I., Garaud, J., Li, Y., Liang, K. Y., He, Q. S., Li, Z. J., Zhang, P. H., Yao, K. Z., Yao, H. X., Babaev, E., Grinenko, V., Wang, Y. H.
Since their theoretical discovery more than a half-century ago, vortices observed in bulk superconductors have carried a quantized value of magnetic flux determined only by fundamental constants. A recent experiment reported 'unquantized' quantum vor
Externí odkaz:
http://arxiv.org/abs/2408.05902
Autor:
R. Schmedding, Q. Z. Rasool, Y. Zhang, H. O. T. Pye, H. Zhang, Y. Chen, J. D. Surratt, F. D. Lopez-Hilfiker, J. A. Thornton, A. H. Goldstein, W. Vizuete
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 8201-8225 (2020)
Atmospheric aerosols are a significant public health hazard and have substantial impacts on the climate. Secondary organic aerosols (SOAs) have been shown to phase separate into a highly viscous organic outer layer surrounding an aqueous core. This p
Externí odkaz:
https://doaj.org/article/bafa0cf177ee45459f6850a3d11ea750
Autor:
G. C. Xiao, R. Staubert, L. Ji, M. Y. Ge, Q. Z. Liu, J. L. Qu, S. Zhang, S. N. Zhang, J. Z. Yan, J. Li, Q. C. Bu, Y. L. Tuo, H. X. Liu, Z. X. Yang
Publikováno v:
The Astrophysical Journal, Vol 960, Iss 1, p 57 (2023)
Recent observations of Her X-1 with NuSTAR (as well as with INTEGRAL, Swift, and Astrosat) have provided evidence that the nearly 20 yr-long decay of the cyclotron line energy since ∼1994 has ended and that a stable value has replaced the decay. Us
Externí odkaz:
https://doaj.org/article/db49aa539fab42228e5b744c8bb8dc32
Publikováno v:
Metalurgija, Vol 60, Iss 3-4, Pp 198-200 (2021)
Using stainless steel slag and iron tailings as main raw materials, the CaO-MgO-Al2O3-SiO2 (CMAS) glass-ceramics with a solid waste utilization rate exceeding 70 % was prepared, and the effects of Cr2O3 content on the nucleation and crystallization o
Externí odkaz:
https://doaj.org/article/a57a535fb73b4586903fd595cfffe1e2
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 13973-13987 (2019)
The legal commercialization of cannabis for recreational and medical use has effectively created a new and almost unregulated cultivation industry. In 2018, within the Denver County limits, there were more than 600 registered cannabis cultivation fac
Externí odkaz:
https://doaj.org/article/d0a05e011ec14ee6b129003bd3086a31
Publikováno v:
Geoscientific Model Development, Vol 12, Pp 849-878 (2019)
Soils are important sources of emissions of nitrogen-containing (N-containing) gases such as nitric oxide (NO), nitrous acid (HONO), nitrous oxide (N2O), and ammonia (NH3). However, most contemporary air quality models lack a mechanistic representati
Externí odkaz:
https://doaj.org/article/47fbf7e38ca44a8ab877a73ae0c99cfd
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
The chondroitin sulfate (CS)/sodium alginate (SA)/chitosan nanoparticles were prepared by electrostatic spraying technology. Laser particle size analyzer measurements indicated that the size of the particles is strongly affected by the weight ratio o
Externí odkaz:
https://doaj.org/article/7497dec76c4a4eb781ec279737f1e048