The meadows were analysed regarding (a) biodiversity (vascular plant and bryophyte species richness), (b) land-use practices (fertiliser input, mowing intensity, the use of silage), and (c) economic aspects (variable costs, profit margin and subsidies per ha).
These models, originally designed for text collections (documents composed of terms), use discrete hidden aspect variables to model the co-occurrence of terms within and across documents.
where we have exploited the conditional independence of patch occurrence given the aspect variable.
This review focuses on recent advancements in biochar technology, especially with respect to its technical aspects, the variables associated with removing phosphates from water, and the challenges for such abatement.
They discuss the different topics under a common perspective of a theoretical and practical framework, showing interactions, relationships and possible solutions for the different aspects and variables in play.
However, the studies were limited to certain aspects and variables.
Many aspects or variables that can potentially interfere with the quality of the WUSN experiments are considered in this section.
The FDI aspects (independent variables) of infrastructure development, technology diffusion and knowledge management, facilitation of trade and access to export markets and enhancing employment, and skills and management techniques and the influence they have on economy growth (dependent variable) as related to the energy sector are considered in the conceptual framework.
Specifically, the proposed conceptual model of ethical conflict groups together different aspects or variables that, to date, have been treated either separately or incompletely by other authors.
Apart from the health inequalities linked to genetic and biological aspects, social variables are an important source of disparities in health.
As for methodological aspects, the variable level of education is measured as a discrete variable that is transformed into dummy according to the median value (primary school).
