The wide-scale expansion of renewable energy sources has triggered the demand for advanced energy storage technologies.Aqueous zinc ion batteries (AZIBs) have been widely noticed in recent years because of their intrinsic safety, abundant raw materials, and environmental friendliness.Among the reported cathode materials for ZIBs, read more Mn-oxide
PTFE/Al/MoO3 composites with different PTFE concentrations were prepared by mold pressing and sintering.The materials were characterized by scanning electron microscopy (SEM) and X-ray diffraction (XRD), in addition, the properties of the composites under quasi-static compression and dynamic impact were also studied.The results indicate that, the s
LoRa enables long-range communication for Internet of Things (IoT) devices, especially those with limited resources and low power requirements.Consequently, LoRa has emerged as a popular choice for numerous IoT applications.However, the security of LoRa devices is one of the major concerns that requires attention.Existing device identification mech
Background:Tuberculosis (TB), caused by Mycobacterium equi-jec 7 tuberculosis (Mtb), is a persistent infectious disease threatening human health.The existing diagnostic methods still have significant shortcomings, including a low positivity rate in pathogen-based diagnoses and the inability of immunological diagnostics to detect active TB.Hence, it
Percutaneous replacement of the tricuspid valve with a bovine jugular venous valve (melody valve) was successfully undertaken in a 9-year-old boy.The patient had a previous history metabo 15-gauge finish nailer cordless of bacterial endocarditis of the native tricuspid valve in infancy.Initially, a pericardial patch valve was created, followed by s