Results 1 to 10 of about 190,382 (246)

System Operation of Regional UTM in Taiwan

open access: yesAerospace, 2020
The hierarchical unmanned aerial systems (UAS) traffic management (UTM) is proposed for UAS operation in Taiwan. The proposed UTM is constructed using the similar concept of ATM from the transport category aviation system.
Chin E. Lin, Pei-Chi Shao, Yu-Yuan Lin
doaj   +2 more sources

Relationship between the asymmetry of the resting scapular position and the prevalence of latent myofascial trigger points in the trapezius muscle in asymptomatic adults. [PDF]

open access: yesPLoS ONE
Myofascial trigger points (MTrPs) and body postural misalignment, including the position of the scapula, can contribute to the onset and persistence of musculoskeletal pain. However, the relationship in asymptomatic cases remains unclear. Therefore, this
Yasuhiro Aki   +5 more
doaj   +2 more sources

Sistema de Coordenadas UTM

open access: yesRevista Tecnologia, 2010
Francisco Carvalho de Cerqueira
doaj   +2 more sources

BLOCK MODEL OPTIMIZATION AND RESOURCE ESTIMATION OF THE ANGOURAN MINE BY TRANSFERRING THE EXPLORATORY DATA FROM THE LOCAL COORDINATE SYSTEM TO THE UTM

open access: yesRudarsko-geološko-naftni Zbornik, 2023
Resource estimation is one of the most important steps in the mining process. Precise resource estimation has a significant influence on the optimization of subsequent mining steps, i.e. mine planning and scheduling.
Mohammad Rezaei, Siavash Fallahi
doaj   +1 more source

Development of a Flexible and Expandable UTM Simulator Based on Open Sources and Platforms

open access: yesAerospace, 2021
In order to study air traffic control of UAS’s (Unmanned Aerial Systems) in very low altitudes, the UTM (UAS Traffic Management) simulator has to be as flexible and expandable as other research simulators because relevant technologies and regulations are
Sugjoon Yoon   +3 more
doaj   +1 more source

UTM Architecture and Flight Demonstration in Korea

open access: yesAerospace, 2022
Unmanned Aircraft System Traffic Management (UTM) is a traffic management system enabling drones to safely and efficiently fly in low-altitude airspace below 120~150m (400~500ft).
Kyusur Jung   +5 more
doaj   +1 more source

6G Enabled Unmanned Aerial Vehicle Traffic Management: A Perspective

open access: yesIEEE Access, 2021
Unmanned aerial vehicles (UAVs) and UAV traffic management (UTM) have drawn attention for applications such as parcel delivery, aerial mapping, agriculture, and surveillance based on line-of-sight (LoS) links.
Rakesh Shrestha   +2 more
doaj   +1 more source

EuroDRONE, a European Unmanned Traffic Management Testbed for U-Space

open access: yesDrones, 2022
EuroDRONE is an Unmanned Traffic Management (UTM) demonstration project, funded by the EU’s SESAR organization, and its aim is to test and validate key UTM technologies for Europe’s ‘U-Space’ UTM program.
Vaios Lappas   +12 more
doaj   +1 more source

Experimental study on compressive strength of Interlocking Hollow Block System (IHBS) using fly ash [PDF]

open access: yesE3S Web of Conferences, 2022
Interlocking Hollow Block System (IHBS) is a reasonable solution for conventional block masonry due to its structural ability and building capability.
Kepli Muizzatun Nasirah   +5 more
doaj   +1 more source

Unmanned Aerial Traffic Management System Architecture for U-Space In-Flight Services

open access: yesApplied Sciences, 2021
This paper presents a software architecture for Unmanned aerial system Traffic Management (UTM). The work is framed within the U-space ecosystem, which is the European initiative for UTM in the civil airspace.
Carlos Capitán   +4 more
doaj   +1 more source

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