Results 211 to 220 of about 3,667,485 (307)

Guidance Navigation and Control for Quadrotor UAV Using Lyapunov-Based Backstepping. [PDF]

Sensors (Basel)
Sasiadek JZ, Shuker A, Al-Isawi MMA.
europepmc   +1 more source

Experimental assessment of large mammal population estimates from airborne thermal videography

Wildlife Biology, EarlyView.
Wildlife resource management requires reliable, fast, and affordable methods of surveying wildlife populations to develop and adaptively adjust policies. Thermal video from drones can yield high rates of detection over large areas with relative speed and safety.
Julia S. McElhinny, Gregory D. Larsen, Maxwell Messinger, Chad H. Newbolt, Andrew Whitworth, Stephen S. Ditchkoff, Miles R. Silman, Jared T. Beaver   +7 more
wiley   +1 more source

Adaptive vector oriented control of doubly fed induction generator wind turbines using M5P model tree for robust dynamic performance. [PDF]

Sci Rep
Benyoucef K, Abdelhafidh M, Djamel B, Hasan Mujammal MA, Sofiane K, Nassim Z, Bajaj M, Rubanenko O.   +7 more
europepmc   +1 more source

Developing a low‐cost drone‐based method for deploying and retrieving autonomous recording units in inaccessible areas

Wildlife Society Bulletin, EarlyView.
Autonomous recording units (ARUs) are increasingly used for passive acoustic monitoring, but deploying them in remote or inaccessible locations remains challenging. We developed and field‐tested a lightweight, low‐cost floating platform for drone‐assisted deployment and retrieval of ARUs in wetland interiors.
Akshit R. Suthar, Jared A. Elmore, Erin K. Buchholtz, Travis H. Folk, Beau A. Bauer, Aaron R. Pierce, James T. Anderson   +6 more
wiley   +1 more source

Understanding Atrial Fibrillation Complexity Through the Lens of Turbulence Dynamics: Implications for Treatment Strategies. [PDF]

J Cardiovasc Electrophysiol
Chu X, Jiang X, Qiao Q, Wang X, Ye H.
europepmc   +1 more source

A Hybrid Diagnostic Framework with Compensation Algorithms for Inherent Rotor Faults Using Rotor Experiments. [PDF]

Sensors (Basel)
Huang SC, Pham TT, Nguyen TD, Chiu YJ.
europepmc   +1 more source

The dynamics of a rotor with rubbing

, 1988
Kraker, de, A., Crooijmans, M.T.M., Campen, van, D.H.   +2 more
openaire   +1 more source

Enhanced power capture for the wind turbine system via a novel second-order nonsingular fast terminal sliding mode control strategy. [PDF]

Sci Rep
Shalbafian A, Amiri F.
europepmc   +1 more source

Disturbance-tolerant quadrotor control using a hybrid LQR and super-twisting sliding mode approach. [PDF]

Sci Rep
Budak S, Sungur C, Durdu A.
europepmc   +1 more source

Modelling fluid-film bearings in high-speed rotating machinery considering the prehistory of dynamic phenomena. [PDF]

Sci Rep
Kiciński J, Żywica G.
europepmc   +1 more source