Results 11 to 20 of about 89,960 (343)

Drone Surveys Are More Accurate Than Boat-Based Surveys of Bottlenose Dolphins (Tursiops truncatus)

open access: yesDrones, 2022
Generating accurate estimates of group sizes or behaviours of cetaceans from boat-based surveys can be challenging because much of their activity occurs below the water surface and observations are distorted by horizontal perspectives.
Ticiana Fettermann   +4 more
doaj   +1 more source

Calling time on the imperial lawn and the imperative for greenhouse gas mitigation

open access: yesGlobal Sustainability, 2023
Non-technical summary As green spaces, lawns are often thought to capture carbon from the atmosphere. However, once mowing, fertlising and irrigation are taken into account, we show that they become carbon sources, at least in the long run.
Len N. Gillman   +2 more
doaj   +1 more source

Flying Robot Technology (Drone) Trends: A Review in the Building and Construction Industry

open access: yesArchitecture, Civil Engineering, Environment, 2023
With the emergence of Industry 4.0, the use of robotic technologies is among today’s trends. The innovations that this revolution brought to robotic construction in the fields of communication, control, and software also improve flying robot technology ...
Takva Çağatay, İlerisoy Zeynep Yeşim
doaj   +1 more source

Drones as Techno-legal Assemblages

open access: yesLaw, Technology and Humans, 2022
The US drone strike programme has prompted debate between pro- and anti-drone lawyers over interpretations of self-defence and the laws of war. The debate frequently neglects the effects of drone technology on interpreting these laws. This article argues
Adam Smith
doaj   +1 more source

COMPARISON ASSESSMENT OF DIGITAL 3D MODELS OBTAINED BY DRONE-BASED LIDAR AND DRONE IMAGERY [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
The purpose of this study is to assess the potential of drone airborne LiDAR technology in Morocco in comparison with drone photogrammetry. The cost and complexity of the equipment which includes a laser scanner, an inertial measurement unit, a ...
M. Bouziani, M. Amraoui, S. Kellouch
doaj   +1 more source

Research Progress and Development Analysis of Foreign Army Drone Swarm Operation [PDF]

open access: yesHangkong bingqi, 2022
The concept of drone swarm operation has been the focus of development all over the world.This paper lists the latest research progress and phased achievements in drone swarm operation abroad in recent years, and summarizes and analyzes some main ...
Gu Kang
doaj   +1 more source

Drone Warfare in Transnational Armed Conflict and Counterterrorism

open access: yesThe Journal of Intelligence, Conflict and Warfare, 2021
On November 23, 2020, Dr. James Patrick Welch presented on the topic of Drone Warfare in Transnational Armed Conflict and Counterterrorism at the 2020 CASIS West Coast Security Conference. The presentation was followed by a moderated question and answer
James Patrick Welch
doaj   +1 more source

Drones for parcel and passenger transportation: A literature review [PDF]

open access: yes, 2020
Delivery drones and ‘air taxis’ are currently among the most intensely discussed emerging technologies, likely to expand mobility into the ‘third dimension’ of low-level airspace.
Biehle, Tobias   +2 more
core   +1 more source

Drones and media industry

open access: yesRUDN Journal of Studies in Literature and Journalism, 2020
Today’s world is a techno savvy world. Technology is boon for the mankind. As technology is growing so fast, everyone is using it to enhance the work and same time to reduce the efforts.
Geetali Tilak
doaj   +1 more source

Integrating drones in response to public health emergencies: A combined framework to explore technology acceptance

open access: yesFrontiers in Public Health, 2022
The aim of the study was to propose and test an integrated model combining the technology acceptance model (TAM), task-technology fit (TTF), social motivation, and drone-related perceived risks to explore the intention to use drones in public health ...
Stav Shapira, Jessica R. Cauchard
doaj   +1 more source

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