Results 101 to 110 of about 62,052 (226)

WildWing: An open‐source, autonomous and affordable UAS for animal behaviour video monitoring

Methods in Ecology and Evolution, Volume 17, Issue 2, Page 291-300, February 2026.
Abstract Drones have become invaluable tools for studying animal behaviour in the wild, enabling researchers to collect aerial video data of group‐living animals. However, manually piloting drones to track animal groups consistently is challenging due to complex factors such as terrain, vegetation, group spread and movement patterns. The variability in
Jenna Kline, Alison Zhong, Kevyn Irizarry, Charles V. Stewart, Christopher Stewart, Daniel I. Rubenstein, Tanya Berger‐Wolf   +6 more
wiley   +1 more source

Bio-Optical Properties near a Coastal Convergence Zone Derived from Aircraft Remote Sensing Imagery and Modeling

Remote Sensing
Bio-optical and physical measurements were collected in the Mississippi Sound (Northern Gulf of Mexico) during the spring of 2018 as part of the Integrated Coastal Bio-Optical Dynamics project.
Mark David Lewis, Stephanie Cayula, Richard W. Gould, William David Miller, Igor Shulman, Geoffrey B. Smith, Travis A. Smith, David Wang, Hemantha Wijesekera   +8 more
doaj   +1 more source

Unmanned Aircraft Systems

, 2013
Article
openaire   +1 more source

Design of a Small Unmanned Aircraft System for Bridge Inspections. [PDF]

Sensors (Basel), 2020
Whitley T, Tomiczek A, Tripp C, Ortega A, Mennu M, Bridge J, Ifju P.   +6 more
europepmc   +1 more source

Ground Risk Assessment Service Provider (GRASP) Development Effort as a Supplemental Data Service Provider (SDSP) for Urban Unmanned Aircraft System (UAS) Operations [PDF]

NASAs Unmanned Aircraft System (UAS) Traffic Management (UTM) project aims to enable the integration of new aviation paradigms such as Unmanned Aircraft Systems (UAS) while providing the necessary infrastructure for future concepts such as On-Demand ...
Ancel, Ersin, Heinich, Christina M., Helsel, Tyler   +2 more
core   +1 more source

UNMANNED AIRCRAFT SYSTEMS AS COMPLEX MULTISTRUCTURAL SYSTEM

Системный анализ и прикладная информатика, 2015
The principles of constructing mathematical models of unmanned aircraft systems as complex systems consisting of a plurality ofsubsystems, each of which is considered as a system.
A. S. Abufanas, A. A. Lobaty
doaj  

Development of a control system for multiple unmanned aerial vehicles

International Journal of Advanced Studies
Background. The study considers the problem associated with the development of a control system for many unmanned aerial vehicles. An analysis of the possibilities of improving the efficiency of control of unmanned aerial vehicle systems is carried out ...
Andrey P. Preobrazhenskiy, Tatyana V. Avetisyan, Yuriy P. Preobrazhenskiy   +2 more
doaj   +1 more source

UAS Concept of Operations and Vehicle Technologies Demonstration [PDF]

In 2017 and 2018, under National Aeronautics and Space Administration (NASA) sponsorship, the New York Unmanned Aircraft Systems (UAS) Test Site and Northeast UAS Airspace Integration Research (NUAIR) Alliance conducted a year-long research project that ...
Hague, Mike, Swieringa, Kurt, Vivona, Robert, Young, Raymond   +3 more
core   +1 more source

This is NASA [PDF]

, 1971
The organization, operations, functions, and objectives of NASA are outlined. Data include manned space flights, satellite weather observations, orbiting radio relays, and new views of the earth and beyond the earth as observed by satellites.

core   +1 more source

Status and Development Prospects of Solar-Powered Unmanned Aerial Vehicles—A Literature Review

Energies
Solar-powered unmanned aerial vehicles are fixed-wing aircraft designed to operate solely on solar power. Their defining feature is an advanced power system that uses solar cells to absorb sunlight during the day and convert it into electrical energy ...
Krzysztof Sornek, Joanna Augustyn-Nadzieja, Izabella Rosikoń, Róża Łopusiewicz, Marta Łopusiewicz   +4 more
doaj   +1 more source