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Akademický článek

Observation of continuum Landau modes in non-Hermitian electric circuits

Autor: Xuewei Zhang, Chaohua Wu, Mou Yan, Ni Liu, Ziyu Wang, Gang Chen

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)

Abstract Continuum Landau modes — predicted recently in a non-Hermitian Dirac Hamiltonian under a uniform magnetic field — are continuous bound states with no counterparts in Hermitian systems. However, they have still not been confirmed in exper

Externí odkaz: https://doaj.org/article/9581c5cb872f4c75afda8216b9f69329

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Akademický článek

Nodal rings and drumhead surface states in phononic crystals

Autor: Weiyin Deng, Jiuyang Lu, Feng Li, Xueqin Huang, Mou Yan, Jiahong Ma, Zhengyou Liu

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)

3D topological nodal lines that give rise to drumhead surface states could help study a range of exotic topological phenomena. Here, Deng et al. experimentally demonstrate 3D nodal ring dispersion and topological drumhead surface states for acoustic

Externí odkaz: https://doaj.org/article/014e4a8c6e9e4d9e864fb0688fc02a29

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Akademický článek

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Akademický článek

Chinese herb mix Tiáo-Gēng-Tāng possesses antiaging and antioxidative effects and upregulates expression of estrogen receptors alpha and beta in ovariectomized rats

Autor: Xu Lian-wei, Kluwe Lan, Zhang Ting-ting, Li Sheng-nan, Mou Yan-yan, Sang Zhen, Ma Jun, Lu Xiong, Sun Zhuo-jun

Publikováno v: BMC Complementary and Alternative Medicine, Vol 11, Iss 1, p 137 (2011)

Abstract Background Herb mixtures are widely used as an alternative to hormonal therapy in China for treatment of the menopausal syndrome. However, composition of these herb mixtures are complex and their working mechanism is often unknown. This stud

Externí odkaz: https://doaj.org/article/d6ff495ef4c54ad4a2b7d40d05e827c9

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