Results 101 to 110 of about 555,401 (353)

The Sky is the Limit? The Determinants and Constraints of European Airports' Commercial Revenues [PDF]

This study investigates the determinants of commercial and retail airport revenues as well as revenues from real estate operations. Cross-sectional OLS, 2SLS and robust regression models of European airports identify a number of significant drivers of ...
Franz Fuerst, Sven Gross, Ulf Klose
core  

Integration of High‐p, Low‐T CO2 Electrolysis with Pressure Swing Adsorption Purification

Chemie Ingenieur Technik, EarlyView.
We evaluate a high‐p low‐T CO2 electrolysis (LTCE) cell with a pressure swing adsorption (PSA) to compare cascade vs. recycle operation. Although a cascade yields high CO selectivity but limited yield, a full recycle achieves near‐quantitative CO production, highlighting gas recycling as essential for LTCE/PSA systems.
Martin Peters, Supriya Bhaskaran, Franz Bommas, Kevinjeorjios Pellumbi, Ulf‐Peter Apfel, Kai junge Puring   +5 more
wiley   +1 more source

Theoretical Discussion of the Characteristics of Low-Cost Airlines and the Ripple Effects on the Air Transportation Market

Hanggong uju uihakoeji
Air travel market has changed significantly by the emergence of a lowcost carrier (LCC). The LCCs offer lower fares and fewer frills than the traditional full service carriers (FSCs). The key competitive advantage of the LCCs is their ability to offer
Mi-Jin Ra
doaj   +1 more source

Synthesis of Hydrocarbon Fuels From Dimethyl Ether Through Co‐Oligomerization of Olefins

Chemie Ingenieur Technik, EarlyView.
This work investigates the impact of higher olefins and typical impurities from a preceding Dimethyl ether‐to‐Olefins (DtO) process on olefin oligomerization for sustainable fuel production. Several key properties of the kerosene fraction comply with the ASTM D7566 22a standard for sustainable aviation fuels, whereas some important properties of the ...
Marc Pfennings, Gia Trung Hoang, Ravi Teja Ganti, Julian Dutzi, Ulrich Arnold, Jörg Sauer   +5 more
wiley   +1 more source

The Aerodynamics of an Oblique Biplane Emirates Aviation University, Dubai, UAE [PDF]

, 2018
Kim Young Hwan, Abdullah Asma Najib, Khan Awais, Devrath Pritam Kumari, Ghumlasi Reem Ahmed Al, Yasir Nawaz   +5 more
openalex   +1 more source

An Overview and Comparison of Aviation and Space Insurance [PDF]

, 2019
Commercial aviation and commercial space operations entail significant risk. The very nature of these operations means a mishap can result in significant financial losses.
Suchodolski, Jeanne
core   +1 more source

Durene conversion in a methanol‐to‐jet process: Exploring conversion at 150–350°C over different acid catalysts

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Acid catalyzed conversion of durene by isomerization, disproportionation, and transalkylation is of interest to the development of a methanol‐to‐jet process to reduce the amount of durene in the kerosene. It was of interest to determine whether durene conversion could be performed at a temperature lower than 350°C.
Aida G. Velasco Ortiz, Risha Raju, Arno de Klerk   +2 more
wiley   +1 more source

An Investigation of the Feasibility of Feedstock to Support the UK’s Sustainable Aviation Fuel Goals

Aerospace Research Communications
The UK’s aviation sector currently accounts for about 8% of the country’s total greenhouse gas emissions. In order to meet the country’s ambitious Net-Zero goals, significant change in the industry will be necessary over the coming decade.
Rebecca J. Chapman, Anton Hettiarachchige Don   +1 more
doaj   +1 more source

Aviation Cardiology [PDF]

European Heart Journal, 2019
T, Syburra, R, von Wattenwyl, D, Bron, E, Nicol   +3 more
openaire   +2 more sources

Aviation Dept. for "World" magazine, Los Angeles, Calif., 1942

, 2021
Unknown
openalex   +1 more source