Results 101 to 110 of about 751,808 (290)

Impact of Drone Versus Car Transport on Anti‐Doping Sample Integrity Over Short Distances: A Proof‐Of‐Concept Study

open access: yesDrug Testing and Analysis, EarlyView.
This proof‐of‐concept study evaluated the impact of short‐distance drone transport on anti‐doping sample integrity compared with traditional car transport. Targeted assays and untargeted metabolomics revealed equivalent biological profiles between methods, confirming that drone delivery preserves sample integrity for the athlete biological passport ...
I. Al‐Mohannadi   +13 more
wiley   +1 more source

Technology of Pesticides and Fertilizers Application with Unmanned Aerial Vehicles in Digital Agriculture

open access: yesСельскохозяйственные машины и технологии, 2019
Digital agriculture predetermines the development of robotic agricultural technologies for the application of pesticides and fertilizers using unmanned aerial systems, which are based on unmanned aerial vehicles (UAVs) with a certain working load for ...
L. A. Marchenko   +5 more
doaj   +1 more source

Spatial variation in liana effects on host‐tree allometry and biomass in an intact tropical forest

open access: yesEcography, EarlyView.
Lianas are increasing in abundance across the tropics, yet local spatial variation in their effects on host‐tree allometry and biomass, and the drivers of this variation within forests, remain poorly understood. Using field inventory, drone photogrammetry, and terrestrial laser scanning (TLS) across a 50‐ha plot on Barro Colorado Island, Panama, we ...
Sruthi M. Krishna Moorthy   +9 more
wiley   +1 more source

Unmanned Aerial Vehicles in Civilian Logistics and Supply Chain Management

open access: yes, 2019
Many industries have begun to recognize the potential support that unmanned aerial vehicles (UAVs) offer, and this is no less true for the commercial sector.

core   +1 more source

Deploying the Max-Sum Algorithm for Coordination and Task Allocation of Unmanned Aerial Vehicles for Live Aerial Imagery Collection [PDF]

open access: yes, 2012
We introduce a new technique for coordinating teams of unmanned aerial vehicles (UAVs) when deployed to collect live aerial imagery of the scene of a disaster.
Z. Xu   +14 more
core   +1 more source

Thermoelectric Functionalization of Key Materials in Lithium‐Ion Batteries: From External Thermal Management to Internal Heat Protection

open access: yesElectron, EarlyView.
This review highlights the shift from external thermoelectric modules to the intrinsic thermoelectric functionalization of key battery materials, enabling internal heat protection and self‐regulating thermal control toward next‐generation intrinsically safe lithium‐ion batteries.
Yunqi Shi   +8 more
wiley   +1 more source

Empowering and conquering infirmity of visually impaired using AI‐technology equipped with object detection and real‐time voice feedback system in healthcare application

open access: yesCAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract The Internet of Things is emerging as a crucial technology in aiding humans and making their lives easier. Among the human population, a large percentage of people suffer from disabilities resulting in challenges in everyday life particularly people with visual disabilities.
Hania Tarik   +8 more
wiley   +1 more source

A Multi‐Software Approach to Assessing Photovoltaics Integration in Modern Enovoltaic Systems

open access: yesEnergy Science &Engineering, EarlyView.
Robust eno‐PV design methodology applied to a real case study Multi‐software 3D model developed to optimize PV panels‐vineyard configuration Energy yield nearly independent of tracker height, but reduced by wider row spacing Grape productivity improving with height and decreasing with spacing Energy generation and grape yield balanced by tuning PV ...
Erika Stracqualursi   +3 more
wiley   +1 more source

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