The emerging BeiDou navigation satellite system has contributed to global precise positioning and has recently moved toward space-borne applications.However, the contribution of BeiDou on LEO orbit determination applications is limited by the poor precision of the GEO satellite orbit and clock products.Current researches suggest that BeiDou GEO sat
At present, the train-ground communication system based on the wireless communication protocol is a very important component of communication-based train control (CBTC) systems in intelligent transportation.Its information security is worthy of attention.In order to guarantee the security of the train-ground communication system, this paper Decante
Background: The population of older adults is growing in sub-Saharan Africa.Ageing exponentially increases fragility fracture risk.Of all global regions, Africa is projected to observe the greatest increase in fragility fractures.Fractures cause pain, disability End Cap Handlebar and sometimes death, and management is expensive, often requiring com
Fatima Mernissi is a figure of modern Muslim feminism.He was an Arab Muslim woman sociologist who cares about gender issues in the lives of Muslims.Gender issues, especially he observed and he is paying special attention to gender issues in her native Morocco.Much of his talk about the problems of sexuality in the dynamics of social Wall Decor (Set
Previous studies have shown that wild-type (wt) rabies virus (RABV) evades the host immune response by restricting expression of glycoprotein (G), which blocks activation of dendritic cells (DCs) and induces production of virus-neutralizing antibodies (VNAs).In the present study, wt RABVs not only restricted G expression but also reduced incorporat