Earth-to-Air Versus Air-to-Air Heat Exchangers: A Numerical Study on the Energetic, Economic, and Environmental Performances for Italian Office Buildings
Sign Up to like & getrecommendations! Published in 2019 at "Heat Transfer Engineering"
DOI: 10.1080/01457632.2019.1600864
Abstract: Abstract Earth-to-air (EAHX) and/or air-to-air (AAHX) heat exchangers can be conveniently inserted in heating, ventilation, and air conditioning (HVAC) systems to obtain relevant energy saving. In this article, the subject is analyzed for an office… read more here.
Keywords: office; air air; heat; air ... See more keywords
Air, Air, Air: a champion midwife programme in Tanzania using HOT neonatal resuscitation-lessons learned.
Sign Up to like & getrecommendations! Published in 2021 at "Transactions of the Royal Society of Tropical Medicine and Hygiene"
DOI: 10.1093/trstmh/trab154
Abstract: BACKGROUND Tanzania has approximately 40 000 newborn deaths per year, with >25% of these linked to intrapartum-related hypoxia. The Helping Babies Breathe© and Golden minute© (HBB©) programme was developed to teach skilled intervention for non-breathing neonates… read more here.
Keywords: air air; air; tanzania; resuscitation ... See more keywords
Measurement-Based Characterization and Modeling for Low-Altitude UAV Air-to-Air Channels
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2929955
Abstract: In this paper, we characterize the unmanned aerial vehicle (UAV) air-to-air (A2A) channel for an 802.11-based low altitude network based on a preliminary measuring result over user datagram protocol (UDP) throughput, latency, received signal strength… read more here.
Keywords: uav air; altitude; air air; loss ... See more keywords
Air-to-Air Visual Detection of Micro-UAVs: An Experimental Evaluation of Deep Learning
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2021.3056059
Abstract: This letter studies the problem of air-to-air visual detection of micro unmanned aerial vehicles (UAVs) by monocular cameras. This problem is important for many applications such as vision-based swarming of UAVs, malicious UAV detection, and… read more here.
Keywords: air air; experimental evaluation; air; deep learning ... See more keywords
Measurement-Based Large Scale Statistical Modeling of Air–to–Air Wireless UAV Channels via Novel Time–Frequency Analysis
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2021.3122281
Abstract: Any operation scenario for unmanned aerial vehicles also known as drones in real world requires resilient wireless link to guarantee capacity and performance for users, which can only be achieved by obtaining detailed knowledge about… read more here.
Keywords: time frequency; frequency; large scale; air ... See more keywords
Air‐to‐Air Meeting Technique in Radiofrequency Thermocoagulation of Trigeminal Neuralgia: A Case Report
Sign Up to like & getrecommendations! Published in 2020 at "Pain Practice"
DOI: 10.1111/papr.12986
Abstract: In a minority of cases, foramen ovales (FOs) are difficult to access due to single confounding anatomical variations. However, there is no method reported where the FO has been successfully targeted via a single puncture… read more here.
Keywords: radiofrequency thermocoagulation; air air; air; meeting technique ... See more keywords