Results 51 to 60 of about 164,056 (289)
Conservation Science in Cultural HeritageThe Twenty Eyes Aqueduct stands as a monumental hydraulic structure with a rich history spanning several centuries, poised to be designated as a heritage asset of cultural interest (Bien de Interés Cultural, BIC).
José Manuel Casimiro-Bernárdez +3 more
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Journal of Systemics, Cybernetics and Informatics, 2020 Drones have been of interest over the past several decades and the level of interest, including research interest, has been steadily growing. Drones are also known as unmanned aerial vehicles (UAVs). With the technological advances in hardware, software,
Mohammad Ilyas
doaj
Optimal waypoint assignment for designing drone light show formations
Results in Control and Optimization, 2022 Advancements in technology and new drone policies have boosted the adoption of drones by various industries. With active research and development, ingenious applications using drones are being developed.
Dharna Nar, Radhika Kotecha
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Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories
Advanced Engineering Materials, EarlyView.A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi +3 more
wiley +1 more source
FluidsThe rapid growth of drone use in urban areas has prompted authorities to review airspace regulations, forcing drone manufacturers to anticipate and reduce the noise emissions during the design stage.
Pietro Li Volsi +5 more
doaj +1 more source
Asymmetric Arc Routing by Coordinating a Truck and Multiple Drones
Sensors, 2022 Unmanned Aerial Vehicles, commonly known as drones, have been widely used in transmission line inspection and traffic patrolling due to their flexibility and environmental adaptability.
Shuangxi Tian +3 more
doaj +1 more source
The Constitutional and Counterterrorism Implications of Targeted Killing : Hearing Before the S. Judiciary Subcomm. on the Constitution, Civil Rights, and Human Rights, 113th Cong., April 23, 2013 (Statement by Professor Rosa Brooks, Geo. U. L. Center) [PDF]
, 2013 Mr. Chairman, the mere mention of drones tends to arouse strong emotional reactions on both sides of the political spectrum, and last week\u27s tragic events in Boston have raised the temperature still further.
Brooks, Rosa
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Variation in honey bee gut microbial diversity affected by ontogenetic stage, age and geographic location [PDF]
, 2015 Social honey bees, Apis mellifera, host a set of distinct microbiota, which is similar across the continents and various honey bee species. Some of these bacteria, such as lactobacilli, have been linked to immunity and defence against pathogens. Pathogen
Bunesova, Vera +10 more
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Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators
Advanced Engineering Materials, EarlyView.A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad +6 more
wiley +1 more source
Cities and Drones: What Cities Need to Know about Unmanned Aerial Vehicles (UAVs) [PDF]
, 2016 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
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