346   Artículos

« Anterior     Página: 1 de 18     Siguiente »

 
en línea
Farhad Samadzadegan, Farzaneh Dadrass Javan, Farnaz Ashtari Mahini and Mehrnaz Gholamshahi    
Drones are becoming increasingly popular not only for recreational purposes but also in a variety of applications in engineering, disaster management, logistics, securing airports, and others. In addition to their useful applications, an alarming concern... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Jiangkun Gong, Deren Li, Jun Yan, Huiping Hu and Deyong Kong    
Current studies rarely mention radar detection of hybrid vertical take-off and landing (VTOL) fixed-wing drones. We investigated radar signals of an industry-tier VTOL fixed-wing drone, TX25A, compared with the radar detection results of a quad-rotor dro... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Asanka G. Perera, Yee Wei Law and Javaan Chahl    
Aerial human action recognition is an emerging topic in drone applications. Commercial drone platforms capable of detecting basic human actions such as hand gestures have been developed. However, a limited number of aerial video datasets are available to... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Elizabeth Brunton, Jessica Bolin, Javier Leon and Scott Burnett    
Drones are often considered an unobtrusive method of monitoring terrestrial wildlife; however research into whether drones disturb wildlife is in its early stages. This research investigated the potential impacts of drone monitoring on a large terrestria... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Iryna Heiets, Yi-Wei Kuo, Jiezhuoma La, Richard C.K. Yeun and Wim Verhagen    
The world has been proactively seeking solutions to control the spread of the COVID-19 virus since 2020. A major defensive action is implementing contactless services into everyday activities to reduce viral spread. Drones can provide contactless service... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Domenico Pascarella, Gabriella Gigante, Angela Vozella, Maurizio Sodano, Marco Ippolito, Pierre Bieber, Thomas Dubot and Edgar Martinavarro    
The drone market?s growth poses a serious threat to the negligent, illicit, or non-cooperative use of drones, especially in airports and their surroundings. Effective protection of an airport against drone intrusions should guarantee mandatory safety lev... ver más
Revista: Information    Formato: Electrónico

 
en línea
Mohamed Torky, Mohamed El-Dosuky, Essam Goda, Václav Sná?el and Aboul Ella Hassanien    
Unmanned aerial vehicles (UAVs) have emerged as a powerful technology for introducing untraditional solutions to many challenges in non-military fields and industrial applications in the next few years. However, the limitations of a drone?s battery and t... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Higinio González Jorge, Luis Miguel González de Santos, Noelia Fariñas Álvarez, Joaquin Martínez Sánchez and Fermin Navarro Medina    
The COVID-19 pandemic has shown the need to maximize the cleanliness of outside public services and the need to disinfect these areas to reduce the virus transmission. This work evaluates the possibilities of using unmanned aircraft systems for disinfect... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Israel Quintanilla García, Norberto Vera Vélez, Pablo Alcaraz Martínez, Jordi Vidal Ull and Beatriz Fernández Gallo    
On the one hand, Unmanned Aircraft Systems (UASs) have experienced great applicability surge in the recent years, arising as a promising technology with a wide field of use. On the other hand, healthcare, a critical system in modern society, is subject t... ver más
Revista: Drones    Formato: Electrónico

 
en línea
One of the most innovative solutions treated in the literature in order to reduce the environmental impact of urban parcel delivery logistics is the use of drones for delivery on the last kilometer. Consequently, nowadays, the primary challenge is essent... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Asma Troudi, Sid-Ali Addouche, Sofiene Dellagi and Abderrahman El Mhamedi    
One of the most innovative solutions treated in the literature in order to reduce the environmental impact of urban parcel delivery logistics is the use of drones for delivery on the last kilometer. Consequently, nowadays, the primary challenge is essent... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Jie-Tong Zou and Xiang-Yin Dai    
This research aims to develop a visual tracking system for a UAV which guides a drone to track a mobile robot and accurately land on it when it stops moving. Two LEDs with different colors were installed on the bottom of the drone. The visual tracking sy... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Michelle Sing Yee Hii, Patrick Courtney and Paul G. Royall    
This study tests the impact of drone transportation on the quality of a medicine. Modelling the critical process parameters of drone flight, the effects of temperature and vibration on insulin were investigated using the pharmacopoeia methods. The medici... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Mircea Constantin ?cheau, Monica Violeta Achim, Larisa Gabudeanu, Viorela Ligia Vaidean, Alexandru Lucian Vîlcea and Liliana Apetri    
Drones have been included in more and more activities in various domains, such as military, commercial and personal use. The existing legislative framework insufficiently addresses the responsibility and preventive measures angles in case of vulnerabilit... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Aleksandra Pachuta, Boguslawa Berner, Jerzy Chojnacki, Gerhard Moitzi, Jirí Dvorák, Anna Keutgen, Jan Najser, Jan Kielar, Tomá? Najser and Marcel Mikeska    
The study aimed to assess the quality of spraying of ornamental conifer using a multi-rotor drone. We examined how the speed of drone movement and the propellers? spin speed can affect the deposition quality of the sprayed liquid in the crown of blue spr... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Andrew M. Wilson, Kenneth S. Boyle, Jennifer L. Gilmore, Cody J. Kiefer and Matthew F. Walker    
Drones are now widely used to study wildlife, but their application in the study of bioacoustics is limited. Drones can be used to collect data on bird vocalizations, but an ongoing concern is that noise from drones could change bird vocalization behavio... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Denise Spaan, Claire Burke, Owen McAree, Filippo Aureli, Coral E. Rangel-Rivera, Anja Hutschenreiter, Steve N. Longmore, Paul R. McWhirter and Serge A. Wich    
Accurate and precise population estimates form the basis of conservation action but are lacking for many arboreal species due to the high costs and difficulty in surveying these species. Recently, researchers have started to use drones to obtain data on ... ver más
Revista: Drones    Formato: Electrónico

 
en línea
A novel high-voltage powerline inspection system was investigated, which consists of the cooperated ground vehicle and drone. The ground vehicle acts as a mobile platform that can launch and recycle the drone, while the drone can fly over the powerline f... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Khalifa AL-Dosari, Ziad Hunaiti and Wamadeva Balachandran    
Drone deployment in Qatar has been lagging behind that in other countries due to a wide range of reported challenges. This study developed a framework to address these operational gaps and serve as a roadmap for different stakeholders to enable drone app... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Suhare Solaiman, Emad Alsuwat and Rajwa Alharthi    
In this paper, a framework for simultaneous tracking and recognizing drone targets using a low-cost and small-sized millimeter-wave radar is presented. The radar collects the reflected signals of multiple targets in the field of view, including drone and... ver más
Revista: Applied System Innovation    Formato: Electrónico

« Anterior     Página: 1 de 18     Siguiente »