(Phys.org) —These days, unmanned aerial vehicles (UAV) typically fly alone with a team of ground operators controlling their activities through teleoperation or waypoint-based routing. But one aircraft can only carry so ...
Engineering
Aug 8, 2014
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Some of the Navy's futuristic weapons sound like something out of "Star Wars," with lasers designed to shoot down aerial drones and electric guns that fire projectiles at hypersonic speeds.
Engineering
Feb 17, 2014
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(Phys.org)—A research team at the Georgia Tech Research Institute (GTRI) is developing an airborne testing capability for sensors, communications devices and other airborne payloads. This aerial test bed, called the GTRI ...
Engineering
Jan 16, 2013
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(Phys.org)—"Last winter, I fantasized about sitting at my computer while a camera-equipped drone followed him overhead." That is the revelation of a father who provides a detailed account of building an Arduino-based ...
The Office of Naval Research (ONR) is looking at birds' perceptual and maneuvering abilities as inspiration for small unmanned aerial vehicle (UAV) autonomy.
Engineering
Jul 25, 2012
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Part helicopter, part airplane, the Office of Naval Research (ONR)-sponsored Flexrotor vertical takeoff and landing unmanned aerial vehicle (UAV) enters the next development phase April 30 in delivering improved maritime ...
Engineering
Apr 30, 2012
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A Charles Darwin University (CDU) study has identified early evening, or a wet season morning, as the prime time for surveying feral pigs from sky-high drones, which could help land rangers to improve management of the stealthy ...
Plants & Animals
Oct 17, 2023
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Miscanthus is one of the most promising perennial crops for bioenergy production since it is able to produce high yields with a small environmental footprint. This versatile grass has great potential to perform even better, ...
Agriculture
Nov 4, 2022
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Science fiction came up with machine-intelligent hunter drones and they have now become science fact with a new HKU-codeveloped autonomous 'hunter drone' that seeks out targets at night using a scanning laser.
Paleontology & Fossils
Jun 23, 2020
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Researchers have used an unmanned aerial system (or drone) to gather data on schooling juvenile Atlantic bluefin tuna in the Gulf of Maine.
Ecology
Jun 5, 2020
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