In this paper, we investigate a reaction-diffusive-advection two-species competition model with one delay and Dirichlet boundary conditions.The existence and multiplicity of spatially non-homogeneous steady-state solutions are obtained.The stability of spatially nonhomogeneous steady-state solutions and the existence of Hopf bifurcation with the ch

With the development and popularization of Intelligent Transportation Systems (ITS), Vehicle Ad-Hoc Networks (VANETs) have attracted extensive attention as a key technology.In order to achieve real-time monitoring, VANET technology enables vehicles to collect real-time traffic updates through information collection devices and transmit this informa

Aiming at the cost,efficiency and security of mobile RFID system authentication,a mobile RFID authentication protocol based on COLOR SHAMPOO one-way pseudo random function was designed.The protocol reduced system cost by making full use of the three party of the shared key and communication information to One Hitter encrypt transmission and authent

The need for improved knowledge on conservation and management of cycad species has generated recent interest in compiling a database on leaf nutrient concentrations.However, the sampling protocols have not been consistent among reports and the influences of some plant and habitat traits on the plasticity of cycad leaf nutrient concentrations has n

In this study, a six-month pot experiment was conducted to explore the effects of nanoparticles (NPs), including CeO2, TiO2 and SiO2 NPs at 200 and 800 mg/kg, on the growth and quality of model medicinal plant Salvia miltiorrhiza.A control group was implemented without the Machine Washable Area Rug application of NPs.Results showed that NPs had no