The cost of providing air transportation for passengers and cargo to, from, and within the European Union was scheduled to increase in 2012 due to the EU Emission Trading Scheme. The European Union (EU) has legislated that aircraft landing or taking off from EU airports are subjected to the Emission Trading System (ETS) and are levied a charge for the estimated amount of carbon dioxide (CO2) ge...

In the EU, most large firms use e-business applications, such as enterprise resource planning and online procurement. Based on e-business watch data for EU-4 (Germany, France, Italy and the United Kingdom) we find that the actual use of enterprise resource planning and online procurement is positively correlated with labour productivity growth. Furthermore, we find that certain e-business appli...

The luminescence enhancement effect of different kinds and contents of rare earth complexe (RE(DBM)3Phen, RE = Dy, La, Gd, Sm, Y; DBM = dibenzoylmethane; Phen = 1,10-phenanthroline) sensitized Eu(DBM)3Phen doped in poly(methyl methacrylate) (PMMA) matrix was investigated using the combinatorial method. The efficiency of the luminescence enhancement increases with a decrease in the weight percen...

Many anadromous salmonid stocks in the Pacific Northwest are at their lowest recorded levels, which has raised questions regarding their long-term persistence under current conditions. There are a number of factors, such as freshwater spawning and rearing habitat, that could potentially influence their numbers. Therefore, we used the latest advances in information-theoretic methods in a twostag...

Ectopic ureters (EU) is the most common cause of urinary incontinence in young female dogs; it is also the most common anatomic abnormality associated with incontinence of female dogs of any age. EU is recognized in cats and other large animal species (horse, alpaca etc) but is considered rare. Urinary incontinence is the most common clinical presentation of female dogs with EU. The degree of u...

Derivative maps generated from DEM's and panchromatic remote sensing data (TM Landsat 7 or SPOT) can be used to characterize surficial basin deposits in arid regions dominated by basin and range topography. Results indicate the technique is useful for rapid digital mapping of surficial deposits where a first order, systematic subdivision of bedrock, alluvial fan units, and playas is unavailable...

Comparing adaptations to noisy city environments with those to natural mountain environments on the community level can provide significant insights that allow an understanding of the impact of anthropogenic noise on invertebrates that employ loud calling songs for mate attraction, especially when each species has its distinct song, as in the case of cicadas. In this study, we investigated the ...

BACKGROUND Exercise-associated hyponatremia (EAH), rhabdomyolysis and renal failure appear to be a unique problem in ultra-endurance racers. METHODS We investigated the combined occurrence of EAH and rhabdomyolysis in seven different ultra-endurance races and disciplines (i.e. multi-stage mountain biking, 24-h mountain biking, 24-h ultra-running and 100-km ultra-running). RESULTS Two (15.4%...

This paper investigates the growth factors of EU regions in the 1990s. We test the hypothesis that regional growth is determined by endogenous growth factors, trade and technological catching-up in a growth accounting framework. Our estimations suggest that growth of EU regions is positively related to the accumulation of physical and human capital. Innovation activity as well as international ...

Sustainable growth is a major global concern due to environmental challenges, social and corporate governance matters. Identifying analyzing key indicators can provide valuable insights into the critical factors affecting sustainability in EU-27 countries. This paper analyzes environmental, national composite for monitoring sustainable conditions EU-27. The authors develop simplified algorithm ...