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A presente obra apresenta uma ilustração da complexidade e diversidade que temos quando colocamos a infância como categoria central e em debate. O livro, estruturado em 17 capítulos com temas muito variados que vão, do enredo teórico às práticas e metodologias, dos fundamentos e conceitos às pesquisas com estudos de casos empíricos, das denúncias aos direitos das crianças, das críticas à psicologia aos testes dessa mesma natureza. É o cenário diverso e complexo que ilustra essa atmosfera teórica das pesquisas em educação com enfoque nas crianças e infância(s) que possibilita reflexões e diálogos diretos com quem atua e pesquisa educação.
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This directory is part of a six-volume set that provides data on over 36,000 European companies. Covering Portugal, Spain, Sweden and Switzerland, it provides information such as: address, phone and fax numbers, e-mail and Web addresses, listings of a company's activities, parents, subsidiaries and agents, brands and trademarks and financial information for 2001 and 2002.
Bacterial cellulose (BC) is a natural polymer produced by different microbial cells. Its unique structural, physico-chemical, mechanical, thermal, and biological properties offer much potential for use in diverse applications in the biomedical, electronics, energy, and environmental fields, among others. This text provides an overview of the synthesis, characterization, modification, and application of BC. • Discusses sources, characterization, and biosynthesis of BC • Covers composites and aerogels based on BCs • Describes development of BCs from waste and challenges in large-scale production of BCs • Explores a variety of applications such as environmental, industrial, and biomedical This book will be of great interest to researchers and industry professionals in materials science, chemical engineering, chemistry, and other related fields seeking to learn about the synthesis and application of this important material.