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Cultura e trabalho é uma obra coletiva que emerge da colaboração entre professores, alunos e egressos do Programa de Pós-Graduação em História da Pontifícia Universidade Católica de São Paulo (PUC- -SP). Com um foco especial na Linha de Pesquisa Cultura e Trabalho, os autores que o compõem expressam suas investigações sobre condição e experiências de trabalhadores inseridos em processos históricos nos quais homens e mulheres concretos tecem sua sociabilidade buscando garantir sua sobrevivência. Ao longo dos capítulos, o livro explora temas variados, desde a interseção entre esporte e trabalho no início do século XX até as dinâmicas de poder e repressão durante a dit...
This book is a contribution to the sociocultural approaches to Science Technology Engineering and Mathematics (STEM) Education. It offers a new interpreting theoretical framework coming from the Cultural Historical Psychology. The authors highlight some serious elements of the sociocultural context that mediates learning on STEM or with STEM adds. The book brings together the work of researchers interested in developmental psychology and childhood, with a special focus on using Activity theory and Cultural-historical research approach to unite these two opposing approaches to the study of children. The authors reconsider our relationship and experiencing with technology. It moves the attention from the pure instrumental aspect of technology to a deep human and societal approach. Moreover, the book focuses on the issue of teachers' continuing education in both formal and informal settings is being seen under a sequential system of expansive cycles and the key role of contradictions in transformative educational settings. Overall, this book encourages the academic society to open dialogue with other societies and enhance interdisciplinary research in times of crisis.
Meso-Cenozoic Brazilian Offshore Magmatism: Geochemistry, Petrology and Tectonics presents detailed studies from different points-of-view on the geological—particularly magmatic—evolution of the Brazilian and South Atlantic Ocean offshore areas. This comprehensive book on geological events will help readers understand the holistic evolution of the area across geographical boundaries. Each chapter consists of an introduction, regional and local geology, methods, results, discussions, conclusions and supplementary material related to the geological development in island and seamounts in the Brazilian Platform and seafloor. - Integrates independent studies and research of the Brazilian offshore magmatism and tectonics into a single book - Includes new seamount and island data that was previously unavailable to the public - Introduces case studies to provide real-world examples of volcanism and scientific evolution
Quando admiramos grandes obras como as pirâmides do Egito, a Grande Muralha Chinesa ou Empire State Building nunca paramos para pensar na dor, no sofrimento e até mesmo na morte dos trabalhadores que participaram dessas obras que moveram gigantescos blocos de pedras ou equilibraram-se nas alturas. O mesmo sofrimento se deu nas grandes obras brasileiras como a Rodovia dos Imigrantes, Ponte Rio - Niterói, Hidroelétrica de Itaipu, dentre outras tantas. Quantos mutilados? Quantos mortos? Tantos quanto há silêncio, e quanto silêncio! Ano após ano repete-se, nas linhas de produção, nos transportes, nas escolas, nos supermercados, sempre o mesmo sofrimento. Com muita luta conseguimos redu...
Natural products are sought after by the food, pharmaceutical and cosmetics industries, and research continues into their potential for new applications. Extraction of natural products in an economic and environmentally-friendly way is of high importance to all industries involved. This book presents a holistic and in-depth view of the techniques available for extracting natural products, with modern and more environmentally-benign methods, such as ultrasound and supercritical fluids discussed alongside conventional methods. Examples and case studies are presented, along with the decision-making process needed to determine the most appropriate method. Where appropriate, scale-up and process integration is discussed. Relevant to researchers in academia and industry, and students aiming for either career path, Natural Product Extraction presents a handy digest of the current trends and latest developments in the field with concepts of Green Chemistry in mind.
A obra faz um estudo sobre o caráter de classe e o impacto histórico da ditadura militar no Brasil, com foco na atuação das empreiteiras brasileiras no exterior no período de 1964 a 1988, analisando como esses grupos econômicos se beneficiaram do sistema autoritário, se organizando politicamente para expandir as suas operações, começando pelos Estados Unidos.
This volume provides basic insight and protocols relating to endophytic microbes. Chapter are divided into five major sections detailing basic isolation, bioactive metabolites production. endophytism, isolation and identification of endophytes, bioactive potentials, and screening of metabolites. Authoritative and cutting-edge, Endophytic Microbes: Isolation, Identification, and Bioactive Potentials aims to provide comprehensive and accessible methods to undergraduate, graduate, and established scientist.