. Multiple regression analysis indicates that the burning of aviation gasoline significantly, adversely affect visibility …

planning, and reduced terminal inefficiencies has a role to play in reducing aviation fuel consumption. Air navigation service … operated aircraft types, the system-wide averages of flight fuel consumption attributed to ATM delay and terminal … analyze actual flight-level fuel consumption data reported by a major U.S. based airline to study the possible fuel savings …

(ATM) charges. As airlines decrease capacity and decommission older aircraft and aviation navigation service providers …Aviation system planning is challenged by the rapid increase in fuel prices and uncertainty in air traffic management … ponder new ATM charging schemes, a critical question is: which aircraft provide air transportation service for the lowest …

aircraft under existing law: the Clean Air Act (CAA). Europe has unilaterally and controversially moved to include aviation … imposing “equivalent” regulation. U.S. aviation emissions rules could also have significant environmental benefits and would … plausible vehicle for such regulation. Title II Part B of the CAA does grant EPA broad regulatory authority over aviation …

nonparametric approach based on a combination of kernel logistic regression and ¡support vector regression. …

extrapolation of rating curves, which works on the principle of linear regression on a higher dimensional feature space. SVM is …

including potential saving determinants identified by theory but not previously considered in the empirical literature. Fourth …

in beer quality has been one of the drivers behind the spectacular growth of beer consumption in several Eastern European … countries. Most remarkable was the growth in the Russian beer market, where beer consumption more than quadrupled over the … improvement in the quality of beer has been an important driver behind rapid growth in beer consumption in Russia. In den letzten …