Nanjing University

Jiangsu Academy of Agricultural Sciences

Cong Wang

Xiaomei Ye

Jing Du

Ting Guo

Feng Miao

Yonglan Xi

Xiangping Kong

Fei Zhu

Shijun Liang

Zaizheng Yang

The present invention discloses anJAAS-32 and use thereof in preparation of a larval Hermetia illucens paste protein peptide. TheJAAS-32 was deposited in Guangdong Microbial Culture Collection Center (GDMCC) on Aug. 10, 2023 with an accession number of GDMCC No: 63725, classified and named. A larval Hermetia illucens paste is subjected to enzymatic fermentation by theJAAS-32 provided by the present invention for 20-40 hours. The content of the protein peptide (<10 kDa) is 1.53 times that of an untreated group; the content of free amino acids is 1.41 times that of the untreated group; the total antioxidant activity is 1.35 times that of the untreated group. Diameters of inhibition zones against, andare 1.62, 1.17, and 1.45 times those of the untreated group, respectively. The strain is cultured readily, fast in growth, and well-adapted. A low-cost, easy-to-operate, and efficient method for enhancing antibacterial performance of the larval Hermetia illucens paste can be established on the basis of the strain.

JAAS-32 and use thereof in preparation of larvalpaste protein peptide

A system and a method for robot control based on a memristive crossbar array comprises a sensor group, an input sensing signal modulator, a neuromorphic circuit, an output control signal modulator, an output device, an external supervisor module and a training controller; the neuromorphic circuit performs robot control, and the main part thereof is a memristor crossbar array with a fully-connected neural network structure, wherein a differential amplifying circuit and a multiplexing switch in the neuromorphic circuit are connected to the memristor crossbar array, an input signal vector is multiplied by a weight matrix stored in the memristor crossbar array, and one or more channels of analog output signals are obtained through the differential amplifying circuit.

System and method for robot control based on memristive crossbar array

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Nanjing, China

Cong Wang