Chironomids are a group of non-biting midges, the larvae of which are important in aquatic ecosystems. This book is an invaluable tool for aquatic ecologists and water quality management covering the most important tribes Chironomini and Pseudochironomini. It presents a wealth of information for professionals for scientific and practical purpose. The Chironomini larvae are the well-known red bloodworms. They are the most important group of the Chironomidae family in stagnant water and can be very numerous, especially in polluted water. Many species are detritus feeders and play a part in the decomposition of organic material. Most species live in a tube of small particles, attached to the substrate. The author has brought together a wealth of information on the biology and ecology of this group geared especially to water quality assessment. This collected knowledge is required in the interpretation of macro-invertebrate samples. An introduction gives background information on the influence of environmental factors on chironomid larvae. A unique focus on this ecologically important group, useful for professionals and especially important for its potential use in water quality management. Volume 1: Chironomidae Larvae - General ecology and Tanypodinae Volume 2: Chironomidae Larvae - Biology and ecology of the Chironomini Volume 3: Chironomidae Larvae - Biology and Ecology of the Aquatic Orthocladiinae
A better understanding of the mechanisms leading a fluid system to exhibit turbulent behavior is one of the grand challenges of the physical and mathematical sciences. Over the last few decades, numerical bifurcation methods have been extended and applied to a number of flow problems to identify critical conditions for fluid instabilities to occur. This book provides a state-of-the-art account of these numerical methods, with much attention to modern linear systems solvers and generalized eigenvalue solvers. These methods also have a broad applicability in industrial, environmental and astrophysical flows. The book is a must-have reference for anyone working in scientific fields where fluid flow instabilities play a role. Exercises at the end of each chapter and Python code for the bifurcation analysis of canonical fluid flow problems provide practice material to get to grips with the methods and concepts presented in the book.
The scope of the book is an integrated discussion of several aspects of the internationalisation process in secondary education in Europe. The European and International Orientation (EIO) in education is dealt with from different national angles and theoretical visions, supported by recently conducted empirical studies in several countries. The book describes national policies concerning EIO, the way in which schools implement these policies and the success and difficulties of the activities that they undertake. A connection is made with ideas of citizenship in a European perspective and the question comes up for discussion if there can be spoken of common European values. Important issues are explored like the tension between national identity and European communality as well as the risk of EIO in increasing the gap between lower and higher educated students. The mission of the book is provide not only background information to all who are interested in or involved in internationalisation of education, social integration and European citizenship, but to provide recommendations for future practice as well. A central focus in these recommendations is the ‘Common Framework for Europe Competence’ (CFEC), the first model that offers the possibility to structurally shape the knowledge and skills concerning the European and international developments in the school. Directions for future elaboration of this framework and its implementation in the teaching and learning process in schools are discussed.
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