Results 151 to 160 of about 25,886 (293)

Urban Air Mobility Airspace Integration Concepts and Considerations

, 2018
Urban Air Mobility (UAM) - defined as safe and efficient air traffic operations in a metropolitan area for manned aircraft and unmanned aircraft systems - is being researched and developed by industry, academia, and government. Significant resources have
Go, Susie, Apaza, Rafael D., Kopardekar, Parimal H., Battiste, Vernol, Burian, Barbara K., Idris, Husni R., Oseguera-Lohr, Rosa M., Feary, Michael S., Neogi, Natasha A., Barmore, Bryan E., Patterson, Michael D., Ng, Hokkwan, Thipphavong, David P., Belcastro, Christine M., Dao, Quang V., Lachter, Joel B., Goodrich, Kenneth H., Homola, Jeffrey R., Verma, Savita A.   +18 more
core  

Prototyping Urban Environments Towards Extended Reality-Based Human Machine Interfaces for Advanced Air Mobility and Urban Air Mobility

Recently, most research efforts and resourced in Aeronautics are devoted to the development of Advanced Air Mobility (AAM) technologies. This term refers to all air mobility services based on autonomy and electrification of air systems and their ...
De Crescenzio F., Millene Gomes Araujo
core   +1 more source

Impacts of Climate Change on Food Security: Land Management–Based Strategies Within a Nature‐Based Solutions Framework

Land Degradation &Development, EarlyView.
ABSTRACT Climate change poses serious threats to food security by affecting agricultural production processes in multiple ways. This study aims to analyze land management–based solution strategies that can be developed in response to this threat and presents a systematic and holistic framework through the relationship these strategies establish with ...
Nihal Genc, H. Ebru Colak
wiley   +1 more source

A Review on the Construction, Modeling, and Consistency of Digital Twins for Advanced Air Mobility Applications

The advent of Advanced Air Mobility (AAM) presents a transformative solution to multi-modal transportation. However, coordinating missions, as well as monitoring and controlling multiple Unmanned Aerial Vehicles (multi-UAV systems), remains a significant
Tianxiong Zhang, Hartmut Fricke, Md Ashraful Islam, Uwe Aßmann, Dominik Grzelak, Wanqi Zhao   +5 more
core   +1 more source

Winegrowers' Perceptions and Adoption of Sustainable Soil Management Practices and Technologies: A Case Study in Piedmont, Italy

Land Degradation &Development, EarlyView.
ABSTRACT Soil is crucial for human survival but is threatened by erosion and contamination. Farmers play a pivotal role in soil conservation, thus, understanding what influences their decisions is crucial. The IN‐GEST SOIL project aimed to mitigate soil erosion and improve soil and vine quality in Piedmont vineyards, NW Italy.
Federica Caffaro, Eugenio De Gregorio, Giorgio Capello, Lucia Vigoroso, Giorgia Bagagiolo, Eugenio Cavallo, Marcella Biddoccu   +6 more
wiley   +1 more source

Intelligent scheduling and resource allocation for urban air mobility networks based on graph neural networks. [PDF]

Sci Rep
Xu X, Zhao Y, Zhang P.
europepmc   +1 more source

Air quality and urban mobility

, 2018
Many cities in Europe and elsewhere are introducing measures to improve air quality that affect traffic. Disregarding Singapore in the 1970's and Norwegian cities in the 1990's, many initiatives have been implemented from restrictions to certain license plates during rush hour in Bogota (Pico y Placa, 1998) to congestion charge schemes in London (2003),
openaire   +1 more source

Chromium Salt: A Review of Salt Formation, Hygroscopic Properties, and Impact on 316 L Corrosion in Hydrochloric Acid

Materials and Corrosion, EarlyView.
This article examines the impact of externally introduced chromium compounds on the localized corrosion of 316 L stainless steel in acidic chloride environments such as hydrochloric acid. While the corrosion resistance of 316 L relies on the formation of a chromium‐rich passive oxide layer, industrial conditions may expose the steel to various chromium
Florence Lequien
wiley   +1 more source

Power Systems and eVTOL Optimization with Information Exchange for Green and Safe Urban Air Mobility. [PDF]

Sensors (Basel)
Yuan Y, Lai CS, Chi HR, Wang H, Tsang KF.   +4 more
europepmc   +1 more source

Long‐Term Exposure to Air Pollution and Incidence of Parkinson's Disease: A Danish Nationwide Administrative Cohort Study

Movement Disorders, EarlyView.
Abstract Background Long‐term exposure to air pollution has been linked to Parkinson's disease (PD) incidence, yet evidence is mixed, partly because of challenges with PD diagnosis and definition. We examined this association in a nationwide administrative cohort.
Thomas Cole‐Hunter, Sonja Antic, Youn‐Hee Lim, Jiawei Zhang, Laust Hvas Mortensen, Kees de Hoogh, Steffen Loft, George Maria Napolitano, Stéphane Tuffier, Marie Laura Bergmann, Bert Brunekreef, Gerard Hoek, Beate Ritz, Zorana Jovanovic Andersen, Rina So   +14 more
wiley   +1 more source