Price changes of dairy products in the European Union | Aneta Be?dycka-Bórawska, Piotr Bórawski, Marta Guth, Andrzej Parzonko, Tomasz Rokicki, Bogdan Klepacki, Marcin Wysoki?ski, Agnieszka Maci?g, James Willam Dunn Agricultural Journals

To evaluate clustering results is a significant part of cluster analysis. Since there are no true class labels for in typical unsupervised learning, many internal validity indices (CVIs), which use predicted and data, have been created. Without labels, to design an effective CVI as difficult create method. And it crucial more CVIs because universal that can be used measure all datasets specific...

The purpose of this study was to explore how individual differences—specifically abilities—were used in the construction of computer-mediated learning artifacts while working within a project-based learning environment. A case study design was used with five participants purposively selected from 61 eighth grade geography students at a small, private day school in the southeastern United States...

BACKGROUND The accuracy of any 3D-QSAR, Pharmacophore and 3D-similarity based chemometric target fishing models are highly dependent on a reasonable sample of active conformations. Since a number of diverse conformational sampling algorithm exist, which exhaustively generate enough conformers, however model building methods relies on explicit number of common conformers. RESULTS In this work,...

It is uncommon for a theoretical discussion of democracy to resonate throughout everyday political discussion. The removal of dictatorial regimes in Afghanistan and Iraq created a rare opportunity for political scientists to remind us of the historical thread connecting democratic theory with practice. Despite the devastation and dashed expectations of the Iraq war, in particular, one should no...

Purpose proper chewing and swallowing functions have great importance in general health, since it potentially affects food's digestion and the subject's nutritional status. The aim was to assess the validity and reliability of the self-applied Quality of Masticatory Function Questionnaire (QMFQ) in a convenience (non-referred) sample of Brazilian adolescents divided into three groups: control (...