Ziel der Diplomarbeit ist es, einerseits den Ökotextilmarkt hinsichtlich der eingesetzten Rohstoffe, der angebotenen Produkte und deren Zertifizierungen darzustellen. Andererseits wurden die bisherigen Entwicklungen des Ökotextilmarktes, die Entwicklungschancen von Naturfasern aus...

Ecological resources are resources that have functional value to ecosystems. Frequently, these functions are overlooked in terms of the value they provide to humans. Environmental economics is in search of an appropriate analysis framework for such resources. In such a framework, it is essential...

In ecological population management, years of animal counts are fit to nonlinear, dynamic models (e.g. the Ricker model) because the values of the parameters are of interest. The yearly counts are subject to measurement error, which inevitably leads to biased estimates and adversely affects...

One of the assumptions of analysis of variance (ANOVA) is that the variances of the groups being compared are approximately equal. This assumption is routinely checked before doing an analysis, although some workers consider ANOVA robust and do not bother and others avoid parametric procedures...

E tanulmány azt vizsgálja, hogy a fenntartható fejlődés közgazdasági fogalmát miképpen lehet hatékonyan bevezetni a köznevelésbe és az iskolán kívüli nevelési tevékenységbe. A fenntartható fejlődésre úgy tekintünk, mint gazdasági, társadalmi és környezetvédelmi...

The Bayes factor is commonly used for comparing different evolutionary rate models and different topologies in phylogeny. It is crucial to develop efficient Monte Carlo methods for estimating the marginal likelihoods in the Bayes factor. The Monte Carlo methods currently advocated in the...

The use of business services has had an increasingly important effect on economic performance in many industries, with the ability of firms in a given location to respond to changes in external markets, production techniques and material supplies often determined by the local provision of...

The Pacific Northwest National Laboratory spatiotemporal movement of water injected into (PNNL) has developed a Hydrologic unsaturated sediments at the Hanford Site in Evaluation Methodology (HEM) to assist the Washington State was used to develop a new U.S. Nuclear Regulatory Commission in...