Results 31 to 40 of about 4,561 (200)
Review of Control Technologies for Quiet Operations of Advanced Air-Mobility
Applied Sciences, 2023 The current technologies for developing quiet rotor noise in urban canyons are reviewed. Several passive noise control approaches are discussed with their limitations in reducing both tonal and broadband noise.
Samuel Afari +3 more
doaj +1 more source
Advanced Air Mobility: A comparative review of policies from around the world—lessons for Australia
Transportation Research Interdisciplinary PerspectivesAdvanced Air Mobility (AAM), the use of drones for the delivery of goods and for transport of passengers, is an emerging mode of transportation. However, numerous challenges remain before AAM on a commercial scale will be a reality. AAM forces changes to
Mirjam Wiedemann +3 more
doaj +1 more source
Frontiers in Aerospace Engineering, 2023 A novel control technique for the platooning of aerial vehicles is here introduced, and its stability is analyzed. The controller applies a missile guidance law that was initially adapted for path-following and subsequently extended to platooning.
Melody N. Mayle, Rajnikant Sharma
doaj +1 more source
Advanced Materials Technologies, EarlyView.This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee +5 more
wiley +1 more source
Assessment of Advanced Air Mobility Vehicle Integration at the Orlando International Airport
AerospaceThis study aimed to assess the potential operational implications of integrating Advanced Air Mobility (AAM) traffic at the Orlando International Airport (MCO) Class Bravo airspace.
Victor Fraticelli Rivera +3 more
doaj +1 more source
Drones, 2023 Typical structures of monitoring systems (MSs) that are used in urban complex objects (UCOs) (such as large industrial facilities, power facilities, and others) during the post-accident period are combined with the technologies of flying sensor networks (
Herman Fesenko +6 more
doaj +1 more source
, 2016 A resurgence in spending on manned and unmanned air power across Asia-Pacific is largely being driven by regional and territorial disputes, and the desire to keep up with near neighbours in a regional arms ...
Antill, Peter D.
core
Red‐to‐Blue Upconversion Nanoparticles Catalyze Aqueous Radical Polymerization
Advanced Optical Materials, EarlyView.Encapsulation of a red‐to‐blue upconversion pair into polymer nanoparticles gives water‐stable heterogeneous nanocatalysts with distinguished stability. Red light irradiation of these nanocatalysts initiates aqueous polymerization of a series of acrylates with high conversion yields.
Daniella Hübner +4 more
wiley +1 more source
Future TransportationIntroducing Advanced Air Mobility (AAM) as a novel transportation mode poses unique challenges due to limited practical and empirical data. One of these challenges involves accurately estimating future passenger demand and the required number of air ...
Martin Lindner +3 more
doaj +1 more source
Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy
Advanced Science, EarlyView.Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro +6 more
wiley +1 more source