Wyniki wyszukiwania:

The continually growing plastics market consists of more than 250 million tons of product annually, making the recurring problem of polymer melt fracture an acute issue in the extrusion of these materials. Presenting a pictorial library of the different forms of melt fracture and real industrial extrusion melt fracture phenomena, Polymer Melt Fracture provides pragmatic identification and industrial extrusion defect remediation strategies based on detailed experimental and theoretical findings from the last 50 years.

Distinct microscopic photos

Each...

Active citizenship is an objective of schooling in an increasingly complex context, in which social cohesion of the multicultural society is a cause for growing societal concern. International co-operation between European countries and a growing heterogeneity of the (school) populations of most European countries have led to an increased interest in education for citizenship. The core question dealt with pertains to the role that schools can play in developing citizenship through formal and informal learning.

Day-to-day school life is seen as a rich environment in which aspects of...

This cogent analysis of data on education and society from a variety of sources sets out to provide answers to scientific and policy questions on the quality of education and the way it relates to various forms of inequality in modern societies, particularly in Europe. The authors examine not only the well known cross-national PISA datasets, but also the European Social Survey and TIMSS, going further than many researchers by folding into their analyses economic, legal and historical factors. Most research up to now using the PISA data is restricted to educational research. Interesting as...

Active citizenship is an objective of schooling in an increasingly complex context, in which social cohesion of the multicultural society is a cause for growing societal concern. International co-operation between European countries and a growing heterogeneity of the (school) populations of most European countries have led to an increased interest in education for citizenship. The core question dealt with pertains to the role that schools can play in developing citizenship through formal and informal learning.

Day-to-day school life is seen as a rich environment in which aspects of...