Overview of the Current State of Gallium Arsenide-Based Solar Cells. [PDF]
Papež N +3 more
europepmc +1 more source
Cities and Drones: What Cities Need to Know about Unmanned Aerial Vehicles (UAVs) [PDF]
NLC's municipal guide, Cities and Drones, is designed to serve as a primer on drones for local officials, providing insight into the recently released federal rules relating to drone operation, as well as offering suggestions for how local governments ...
Elias Stahl +2 more
core
Unmanned aerial vehicles (UAVs): practical aspects, applications, open challenges, security issues, and future trends. [PDF]
Mohsan SAH +4 more
europepmc +1 more source
Reconfigurable Cellular Composite Structures for Lighter than Air Vehicles with Scalable Size and Endurance [PDF]
Engineered non-stochastic cellular materials show promising characteristics on the laboratory scale,with nearly ideal specific stiffness and strength scaling at ultralight mass density. These propertiessuggest performance benefits in any application with
Cheung, Kenneth C., Copplestone, Grace
core +1 more source
Vision-based control of near-obstacle flight [PDF]
This paper presents a novel control strategy, which we call optiPilot, for autonomous flight in the vicinity of obstacles. Most existing autopilots rely on a complete 6-degree-of-freedom state estimation using a GPS and an Inertial Measurement Unit (IMU)
Beyeler, Antoine +2 more
core
Cause of Death in Charred Bodies: Reflections and Operational Insights Based on a Large Cases Study. [PDF]
Maiese A +11 more
europepmc +1 more source
Measurement of pilot's performance in emergency situations [PDF]
Disertační práce se věnuje měření fyziologických signálů pilotů testovaných na pohyblivém simulátoru se Stewartovou platformou v situaci simulovaného nouzového přistání.
Bruna Ondřej
core
Design for 4D Printing of Biodegradable Shape Memory Polymers for Disposable UAV Systems. [PDF]
Ebeid M, James S.
europepmc +1 more source
Benefits and Incentives for ADS-B Equipage in the National Airspace System [PDF]
Automatic Dependent Surveillance – Broadcast (ADS-B) is a technology that can replace secondary surveillance radars and enhance cockpit situational awareness.
Hansman, R. John, Lester, Edward
core
A Multi-institutional Study Evaluating Pediatric Burn Injuries During the COVID-19 Pandemic. [PDF]
Georgeades CM +20 more
europepmc +1 more source

