Midea Group Co., Ltd.

Soochow University

Jiangsu Midea Cleaning Appliances Co., Ltd.

Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.

Vacdiagn Biotechnology Co., Ltd

Lu Wang

Yang Huang

Pei Cao

Xiaoyan Zhang

Gang Liu

Hong Yang

Hong Bin

Ziqiang Zhu

Ling Liu

Jianqing Xu

Huabing Chen

Chang Liu

Tao Yang

Jian Xu

Hengte Ke

Yibin Deng

Ting Li

Hyun Seon Shin

Mingquan Gao

Jiahao Sun

Anti-tumor platinum drug mineralized protein nanoparticles and a preparation method therefor are disclosed. The anti-tumor platinum-based drug mineralized protein nanoparticles include a platinum drug and a protein. The protein is one or more selected from the group consisting of albumin, transferrin, hemoglobin, and low-density lipoprotein. The platinum drug is cisplatin, iodoplatin, bromoplatin, oxaliplatin, carboplatin, or nedaplatin. A drug loading of the anti-tumor platinum-based drug mineralized protein nanoparticles is 1% to 50%.

Anti-tumor platinum-based drug mineralized protein nanoparticle, preparation method therefor and use thereof

The present invention provides a recombinant viral vector, an immunogenic composition containing the same, and the use thereof. The recombinant viral vector comprises a polynucleotide encoding a fusion peptide of CD4 helper T cell epitopes, the epitope fusion peptide comprising a cytomegalovirus epitope and/or an influenza virus epitope. The epitope fusion peptide and the recombinant viral vector provided by the present invention can improve the level of cellular immune response to a target immunogen, particularly to a weak immunogen, and overcome the immune tolerance of immune system to an antigen, particularly to a tumor antigen or an infection-related antigen. The products of the present invention are suitable for enhancing the efficacy of vaccines.

Recombinant viral vector, immune composition containing same, and use thereof

Combined vacuum cleaner and holder therefor

A commutation error compensation method for an electric motor includes: when a rotor, that has not been corrected, in an electric motor rotates in a set direction, collecting a position signal and a three-phase current signal of the rotor, wherein the position signal of the rotor represents the rotation angle of the rotor; filtering processing on the three-phase current signal to obtain a fundamental component of the three-phase current signal, and determining a position error compensation signal of the electric motor on the basis of the fundamental component of the three-phase current signal; determining an ideal phase interval of the rotor according to the position error compensation signal and the position signal of the rotor; and determining an adjustment method for the rotor of the electric motor according to the ideal phase interval of the rotor, and commutating the rotor of the electric motor according to the adjustment method.

Commutation error compensation method and apparatus for electric motor, and storage medium

Growing community of inventors

Suzhou, China

Lu Wang