Tongji University

Shanghai Simr Biotech Co., Ltd.

Shanghai Simr Biotechnology Co., Ltd

Shanghai Simrd Biotechnology Co., Ltd

Yong Sun

Shuai Li

Fei Wang

Jun Jiang

Hong Chen

Yun Jin

Haitao Jiang

Zhiwei Guo

Yunhui Li

Kejia Zhu

Jinhua Wu

Nanyang Chen

The present invention provides a multi-load wireless power transfer system based on high-order Anti-PT symmetry. By introducing a 'W-shaped' anti-resonance mode into a basic WPT platform, an effective Anti-PT non-Hermitian system is conveniently constructed. The “level attraction” of the anti-resonance mode is combined with the “level splitting” of the anti-resonance mode and the resonance mode, to study the “level pinning” effect of high-order Anti-PT symmetry. Compared with the traditional resonant WPT, the anti-resonant WPT has higher security, stability, transfer efficiency, and flexibility. Considering the miniaturization and integration of devices, a “meta coil” is designed by using a “synthetic dimension”, and used to construct a high-order Anti-PT symmetric system, thereby achieving multi-load efficient WPT. The new WPT technology based on the “level pinning” effect of high-order Anti-PT symmetry provides a good application research platform for enriching non-Hermitian physics.

Multi-load wireless power transfer system based on high-order anti-PT symmetry

The present invention discloses phthalazine isoxazole alkoxy derivatives, a preparation method thereof, a pharmaceutical composition, and a use thereof. The present invention provides a compound represented by Formula I, cis-trans isomers thereof, enantiomers thereof, diastereoisomers thereof, racemates thereof, solvates thereof, hydrates thereof, and pharmaceutically acceptable salts or prodrugs thereof. The compound has an excellent inverse agonist effect with respect to &#x3b1;5-GABA. 

Substituted [1,2,4]triazolo[3,4-a]phthalazines as modulators of GABAreceptor activity

The present invention provides a compound of formula I, a cis-trans isomer, an enantiomer, a diastereoisomer, a racemate, a solvate, a hydrate, or a pharmaceutical acceptable salt and ester thereof, a preparation method for preparing the same, a pharmaceutical composition comprising the same and a use of the compound as an &#x3b1;5-GABAreceptor regulator, wherein T, Z, A and Y are as defined in the description. 

Phthalazine derivatives, preparation method, pharmaceutical composition and usage thereof

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Shanghai, China

Yong Sun