Results 1 to 10 of about 129,463 (301)

Pilot age and error in air taxi crashes. [PDF]

open access: yesAviat Space Environ Med, 2009
The associations of pilot error with the type of flight operations and basic weather conditions are well documented. The correlation between pilot characteristics and error is less clear. This study aims to examine whether pilot age is associated with the prevalence and patterns of pilot error in air taxi crashes.Investigation reports from the National
Rebok GW, Qiang Y, Baker SP, Li G.
europepmc   +4 more sources

Analysis of PM-bound polycyclic aromatic hydrocarbons exposure among motorcycle taxi drivers in six central provinces in Thailand in winter. [PDF]

open access: yesPLoS ONE
Motorcycle taxis are popular transportation in areas with heavy traffic in Thailand. In this study, we recruited motorcycle taxi drivers in six central provinces in Thailand between January and March 2023 and measured their particulate matter (PM) and PM-
Kamonwan Samana   +3 more
doaj   +2 more sources

Investigation of predictors of air pollution-reducing behaviors among taxi drivers in Tehran based on the health belief model in 2024 [PDF]

open access: yesScientific Reports
Eco-driving behaviors among taxi drivers can significantly contribute to reducing urban air pollution, particularly in megacities such as Tehran. This study aimed to identify the psychosocial predictors of air pollution-reducing behaviors among taxi ...
Mohammadreza Mokhtari   +2 more
doaj   +2 more sources

Impact of Air Taxis on Air Traffic in the Vicinity of Airports [PDF]

open access: yesInfrastructures, 2021
The extension of the current urban transportation system utilising the third dimension by air taxi (AT) operations represents a potential solution for the congestion of metropolitan areas.
Nils Ahrenhold   +2 more
doaj   +2 more sources

How do taxi drivers expose to fine particulate matter (PM2.5) in a Chinese megacity: a rapid assessment incorporating with satellite-derived information and urban mobility data [PDF]

open access: yesInternational Journal of Health Geographics
Background Taxi drivers in a Chinese megacity are frequently exposed to traffic-related particulate matter (PM2.5) due to their job nature, busy road traffic, and urban density.
Shuangming Zhao   +4 more
doaj   +2 more sources

Behavioural attitudes of three-wheeled taxi drivers towards mitigation of on-road air pollution in urban cities in Sri Lanka: a qualitative study from South Asia [PDF]

open access: yesBMJ Public Health
Objectives In recent years, urban areas across South Asia have experienced alarming levels of air pollution, primarily attributed to the rapid growth of motorised transportation. Three-wheeled taxis, commonly known as ‘tuk-tuks’, constitute a significant
Carukshi Arambepola   +1 more
doaj   +2 more sources

Assessing automated air-taxis for urban mobility

open access: yesEuropean Transport Research Review
This paper explores the feasibility and potential implications of automated air-taxis as a new mode of urban transport. By applying flight simulation and operations research, we investigate different questions regarding travel time, travel costs, and ...
Bin Hu   +7 more
doaj   +3 more sources

Evaluation of Multidisciplinary Design Optimization of Air Taxi and Classic Design [PDF]

open access: yesفناوری در مهندسی هوافضا, 2023
In recent years, the use of air taxis as a suitable solution for transporting cargo and passengers, has been considered especially in short distances and in the city. Complex systems, such as air taxis, are involved in several subsystems with interacting
Hossein Sadati   +2 more
doaj   +1 more source

Security and Safety Concerns in Air Taxis: A Systematic Literature Review

open access: yesSensors, 2022
Different from traditional transport systems, such as cars or trains, which are limited by land transit space, flying cars (such as UAS, drones, and air taxis) do not occupy space with traffic.
Isadora Garcia Ferrão   +3 more
doaj   +1 more source

A Methodology for the Comparative Analysis of Hybrid Electric and All-Electric Power Systems for Urban Air Mobility

open access: yesEnergies, 2022
The present investigation addresses the topic of Urban Air Mobility with particular reference to the air-taxi service with electrified power systems. A new and detailed methodology is proposed for the simplified design and energy analysis of conventional,
Teresa Donateo, Antonio Ficarella
doaj   +1 more source

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