Prediction of GPS Satellite Clock Offset Based on an Improved Particle Swarm Algorithm Optimized BP Neural Network

Satellite clock offset is an important factor Custom Tote Bag affecting the accuracy of real-time precise point positioning (RT-PPP).Due to missing real-time service (RTS) products provided by the International GNSS Service (IGS) or network faults, users may not obtain effective real-time corrections, resulting in the unavailability of RT-PPP.Consi

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Co-infection of scrub typhus and COVID-19: A diagnostic challenge

Scrub typhus is a Tea bacterial disease, caused by Orientia tsutsugamushi and has widespread clinical presentations.Coronavirus-19 disease (COVID-19) is an ongoing pandemic, which can demonstrate clinical symptoms similar to the scrub typhus.Herein, we are describing two such cases of scrub typhus and COVID-19 co-infection.A 35-year-old male and a

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A Semi-Autonomos Drone for Surveillance and Security

A semi-autonomous aircraft to provide a real time surveillance in combat and rescue operation.It will fly autonomously ahead of Source Naturals user to find out the threats like distant enemies and traps like landmines.It will provide data about their position and things or ammunitions they have.It will use infrared and thermal imaging for night vi

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A Systematic Literature Review and a Conceptual Framework Proposition for Advanced Persistent Threats (APT) Detection for Mobile Devices Using Artificial Intelligence Techniques

Advanced persistent threat (APT) refers to a specific form of targeted attack used by a well-organized and skilled adversary to remain undetected while systematically and continuously exfiltrating sensitive data.Various APT attack vectors exist, including social engineering techniques such as spear phishing, watering holes, SQL injection, and appli

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