supported by the Fostering Research&intra-African knowledge transfer through Mobility&Education(FRAME)programme,funded by European and African Unions(project number:2019-1973/007-001).
With the lowest power access rate in the world(51.4%),Sub-Saharan Africa is experiencing a severe energy crisis.Many of the region’s countries report access rates of less than 20%.Even though Sub-Saharan Africa has t...
supported in part by the Intelligent Policing and National Security Risk Management Laboratory 2023 Opening Project(No.ZHKFYB2304);the Fundamental Research Funds for the Central Universities(Nos.SCU2023D008,2023SCU12129);the Natural Science Foundation of Sichuan Province(No.2024NSFSC1449);the Science and Engineering Connotation Development Project of Sichuan University(No.2020SCUNG129);the Key Laboratory of Data Protection and Intelligent Management(Sichuan University),Ministry of Education.
The security performance of cloud services is a key factor influencing users’selection of Cloud Service Providers(CSPs).Continuous monitoring of the security status of cloud services is critical.However,existing rese...
This paper proposes a street light warning system based on Internet of Things(IoT)technology,which uses cameras to detect moving targets such as vehicles and pedestrians around the system and adjust the brightness of ...
As an important part of railway lines, the healthy service status of track fasteners was very important to ensure the safety of trains. The application of deep learning algorithms was becoming an important method to r...
the project“National Key Research and Development Program of China,No.2018YFD1100803”.
The issue of unoccupied or abandoned homesteads(courtyards)in China emerges given the increasing aging population,rapid urbanization and massive rural-urban migration.From the aspect of rural vitalization,land-use pla...
This article discusses the current status and development strategies of computer science and technology in the context of big data.Firstly,it explains the relationship between big data and computer science and technol...
supported by the National Natural Science Foundation of China(52203364,52188101,52020105010);the National Key R&D Program of China(2021YFB3800300,2022YFB3803400);the Strategic Priority Research Program of Chinese Academy of Science(XDA22010602);the China Postdoctoral Science Foundation(2022M713214);the China National Postdoctoral Program for Innovative Talents(BX2021321)。
Metal-ion batteries(MIBs),including alkali metal-ion(Li^(+),Na^(+),and K^(3)),multi-valent metal-ion(Zn^(2+),Mg^(2+),and Al^(3+)),metal-air,and metal-sulfur batteries,play an indispensable role in electrochemical ener...
The most important step in creating a teaching force for physical education(PE)is finding enough qualified teachers.In order to better absorb the PE teaching talents who aremore suitable for the job requirements,the a...
Oil palm is cultivated by agro-industries and smallholders for vegetable oil production. Good farm management practices with balanced soil and plant macronutrients are needed to attain optimum yields. Smallholder oil ...
Due to the nonlinearity of the reactor power system, the load tracking situation is closely related to the initial steady-state power and the final steady-state power after the introduction of the state feedback contr...