Turbulence model could enhance rotorcraft, munitions performance
Credit: Purdue University/Carlo Scalo RESEARCH TRIANGLE PARK, N.C. -- Design of Army aerial vehicles and weapon systems relies on the ...
Tag: Algorithms/Models
Turbulence model could help design aircraft capable of handling extreme scenarios
Engineers make it possible to simulate complete 'dance' of colliding vortices at reduced computational timeCredit: Purdue University/Rebecca McElhoe WEST LAFAYETTE, ...
Smooth touchdown: novel camera-based system for automated landing of drone on a fixed spot
Researchers demonstrate automated drone landing using 2D camera-based symbol detection, with potential applications in rescue missionsCredit: Malik Demirhan and Chinthaka ...
Constructing termite turrets without a blueprint
Researchers develop a mathematical model to explain the complex architecture of termite moundsCredit: (Image courtesy of Guy Theraulaz/Harvard SEAS) Following ...
Astronomers dissect the anatomy of planetary nebulae using Hubble Space Telescope images
Researchers from RIT and Green Bank Observatory shed new light on nebula formation processesCredit: STScI, Alyssa Pagan Images of two ...
5G doesn’t cause COVID-19, but the rumor it does spread like a virus
Credit: Photo by Frederik Lipfert on Unsplash People's fear of 5G technology is rational. Such technology does emit radiation, even ...
Research finds tiny bubbles tell tales of big volcanic eruptions
Study: Nanocrystals may explain staggering number of bubbles in erupted lavaCredit: Photo courtesy of S. Hajimirza/Rice University HOUSTON - (Jan. ...
Appreciating a flower’s texture, color, and shape leads to better drone landings
Credit: MAVLab/ TU Delft If you ever saw a honeybee hopping elegantly from flower to flower or avoiding you as ...
Rethinking spin chemistry from a quantum perspective
Osaka City University breaks from convention with a true quantum algorithm that can calculate energy differences between the electronic ground ...
New management approach can help avoid species vulnerability or extinction
New tools will help ecologists predict when species may be at riskCredit: U.S. Fish and Wildlife Service More than 3,000 ...
Simulating evolution to understand a hidden switch
Credit: © 2021 KAUST; Anastasia Serin Computer simulations of cells evolving over tens of thousands of generations reveal why some ...
Artificial Intelligence beats us in chess, but not in memory
The brain strategy for storing memories is more efficient than AI's one, a new study revealsCredit: Shahab Mohsenin In the ...
Borrowing from birds, experts reduce search times for novel high-entropy alloys to seconds
Credit: U.S. Department of Energy, Ames Laboratory Computational materials science experts at the U.S. Department of Energy's Ames Laboratory enhanced ...
Army scientists pick top 10 coolest advances of 2020
Credit: U.S. Army ADELPHI, Md. -- Last year had its share of science and technology advances from Army researchers. The ...
Experts reduce search times for novel high-entropy alloys 13,000-fold using Cuckoo Search
Process developed by scientists at Iowa State University and Lehigh University using a hybrid Cuckoo Search - inspired by bird ...
New algorithm mimics electrosensing in fish
Credit: Figure courtesy of Lorenzo Baldassari and Andrea Scapin. While humans may struggle to navigate a murky, turbid underwater environment, ...
Research to advance environmental sound classification wins IEEE Best Paper Award
Credit: NYU Tandon BROOKLYN, New York, January 13, 2021 - The paper "Deep Convolutional Neural Networks and Data Augmentation for ...
How to keep drones flying when a motor fails
Credit: UZH As anxious passengers are often reassured, commercial aircrafts can easily continue to fly even if one of the ...
Inferring human genomes at a fraction of the cost promises to boost biomedical research
Credit: Delaneau Group Thousands of genetic markers have already been robustly associated with complex human traits, such as Alzheimer's disease, ...
Scientists have synthesized an unusual superconducting barium superhydride
Credit: Pavel Odinev / Skoltech A group of scientists from Russia, China, and the United States predicted and then experimentally ...