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How is global togetherness possible? How does the availability of the Internet alter migrants' everyday lives and senses of belonging? This book introduces an 'alien people' inhabiting a specific common virtual space in the World Wide Web, while the members of this space - most of them ethnic Paraguayans - are physically located in many different parts of the world.
By developing an innovative and 'uniquely adequate' set of research methods, the author explores the interrelation of media and migration practices in their own right and sheds light not only on the living conditions of contemporary (Paraguayan) migrants, but also on emerging global forms of living together. The concentration on a single case facilitates an in-depth understanding of contemporary migration practices, cultural meanings of digital media and senses of belonging.
The book discusses empirical data, methods and theoretical concepts in a reflexive writing style, allowing readers to follow the research process, and to learn from its choices and challenges which are rarely visible in most research reports. The reflexive research procedure contributes not only to the understanding of social realities in the light of globalization, but also to an advancement of sociological methods and concepts for researching social phenomena in global landscapes and mediatization.
The function of a filter is to transform a signal into another one more suit- able for a given purpose. As such, filters find applications in telecommunica- tions, radar, sonar, remote sensing, geophysical signal processing, image pro- cessing, and computer vision. Numerous authors have considered deterministic and statistical approaches for the study of passive, active, digital, multidimen- sional, and adaptive filters. Most of the filters considered were linear although the theory of nonlinear filters is developing rapidly, as it is evident by the numerous research papers and a few specialized monographs now available. Our research interests in this area created opportunity for cooperation and co- authored publications during the past few years in many nonlinear filter families described in this book. As a result of this cooperation and a visit from John Pitas on a research leave at the University of Toronto in September 1988, the idea for this book was first conceived. The difficulty in writing such a mono- graph was that the area seemed fragmented and no general theory was available to encompass the many different kinds of filters presented in the literature. However, the similarities of some families of nonlinear filters and the need for such a monograph providing a broad overview of the whole area made the pro- ject worthwhile. The result is the book now in your hands, typeset at the Department of Electrical Engineering of the University of Toronto during the summer of 1989.
"Any child who is self-sufficient, who can tie his shoes, dress or undress himself, reflects in his joy and sense of achievement the image of human dignity, which is derived from a sense of independence." -Maria Montessori In this edition of the 'Montessori at Home Guide' series, you'll find a wonderful parent or caregiver's guide to gently help your 2 to 6-year-old learn self-care. Written with the busy parent in mind, Rachel Peachey, a Montessori pre-school teacher and parent, presents practical lessons that are easy enough for the very beginner, yet they will inspire the most seasoned of Montessori parents. This guide will help you jump start your child's learning of proper hygiene, dressing, eating, safety, and manners. Each of these topics are covered thoroughly and in a Montessori inspired fashion to help your young child quickly master essential life skills and, most importantly, master their world through independence.
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