نتایج جستجو برای: aviation industry

تعداد نتایج: 199316  

Journal: :VESTNIK of Samara University. Aerospace and Mechanical Engineering 2017

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده مدیریت و اقتصاد 1391

abstract nowadays, industries cannot play a crucial role in national and international competitions. the tourism industry is no exception. tourism industry development as the most important economic sector and income generation is one of the key challenges of economic development in the world. therefore, countries were successful that take advantage of the capabilities of tourism sector using ...

2016
Antonio J. TORIJA Rod H. SELF Ian H. FLINDELL

Aircraft operations have a significant impact on local air quality, climate change, fuel consumption and noise around airports. In order to reach emission targets set by aviation agencies (e.g. ACARE), to reduce environmental impact and to ensure a sustainable future of the sector, the aviation industry is continuously investing in research and development of technologies for reducing CO2, nois...

2006
Chris. W. Johnson C. M. Holloway

This paper forms part of a long term analysis to understand the causes of aviation accidents across US air space. The intention is to understand the role that organisational issues, human error, technical failures and environmental factors play in adverse events. This is important because the recommendations that are intended to avoid future mishaps are determined by the causes that are identif...

Journal: :Environmental science & technology 2010
Bethan Owen David S Lee Ling Lim

This study describes the methodology and results for calculating future global aviation emissions of carbon dioxide and oxides of nitrogen from air traffic under four of the IPCC/SRES (Intergovernmental Panel on Climate Change/Special Report on Emissions Scenarios) marker scenarios: A1B, A2, B1, and B2. In addition, a mitigation scenario has been calculated for the B1 scenario, requiring rapid ...

Journal: :Journal of aviation 2021

Bu çalışma 2020 yılının ilk yarısında ortaya çıkan COVID-19 pandemisinin küresel ölçekte havacılık sektörüne etkisini analiz etmektedir. Çalışmada, yaşanılan krizin bağlamında konması ve örgütsel dayanıklılık açısından incelenmesi amaçlanmıştır. Özellikle sektöründeki mevcut durum yaşanan kayıplar krizi yönetmek için alınan önlemler değerlendirmeler ele alınarak çeşitli önerilerde bulunulmuştur.

Journal: :Collegiate Aviation Review International 1990

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