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Akademický článek

Analysis of heavy pollution weather in Shenyang City and numerical simulation of main pollutants

Autor: Ma Yunfeng, Zhao Huijie, Feng Lei, Jin Siyu, Zhao Di, Wang Shuai, Liu Qiyao, Gao Kunyu, Xu Zhengqing

Publikováno v: Open Geosciences, Vol 15, Iss 1, Pp 4755-63 (2023)

In the present research, a statistical analysis of all pollution incidents occurring from 2015 to 2019 in the cities of the urban agglomeration centered on Shenyang was performed. The results indicated that heavy pollution mainly occurred during the

Externí odkaz: https://doaj.org/article/d35dd3a8ba9c49e19b4f15625dd8d211

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Akademický článek

Synthesis and electrochemical properties of Ni-BTC/RGO composites

Autor: MA Rui, ZHANG Yuyu, WANG Feifei, LIU Qiyao, LI Jiaqi, WEI Jinzhi

Publikováno v: Cailiao gongcheng, Vol 50, Iss 6, Pp 124-130 (2022)

In order to prepare capacitor materials with low cost, higher specific capacitance and better cycle stability, the graphene-based nickel-containing metal organic framework material (Ni-BTC/RGO) was prepared by electrochemical method to study the synt

Externí odkaz: https://doaj.org/article/ad8a9f2747654de1a9579b6f7ad78f88

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Akademický článek

Analysis of transport path and source distribution of winter air pollution in Shenyang

Autor: Ma Yunfeng, Liu Qiyao, Bian Yushan, Feng Lei, Zhao Di, Wang Shuai, Zhao Huijie, Gao Kunyu, Xu Zhengqing

Publikováno v: Open Geosciences, Vol 13, Iss 1, Pp 1105-1117 (2021)

Externí odkaz: https://doaj.org/article/c229417e14b44afe860a3a5ce768cfc3

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Report

Dzyaloshinskii-Moriya torque-driven resonance in antiferromagnetic {\alpha}-Fe2O3

Autor: Liu, Qiyao, Kim, Taeheon, Lee, Kyusup, Yang, Dongsheng, Kumar, Dushyant, Hu, Fanrui, Yang, Hyunsoo

We examine the high-frequency optical mode of {\alpha}-Fe2O3 and report that Dzyaloshinskii-Moriya (DM) interaction generates a new type of torque on the magnetic resonance. Using a continuous-wave terahertz interferometer, we measure the optical mod

Externí odkaz: http://arxiv.org/abs/2307.04135