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Este livro, nos seus dez capítulos, aborda temas ligados a Presença Social na sociedade contemporânea, marcada pelas Tecnologias de Comunicação e Informação, em especial os smartphones e os laptops ligados às nuvens de dados, criadores da condição da virtualidade. O tema CIBERSOCIEDADE corresponde ao viés de análise, aqui utilizado, que busca conservar a referência teórica estabelecida por Norbert Wiener e o seu grupo em meados do século passado. Assim, a reflexão que o livro propõe está na análise desse cenário tecnológico que altera a cultura e abre questões quanto ao potencial da efetiva substituição da presença física pela virtual dos indivíduos nas relações sociais.
This book deals with the electron density distribution in molecules and solids as obtained experimentally by X-ray diffraction. It is a comprehensive treatment of the methods involved, and the interpretation of the experimental results in terms of chemical bonding and intermolecular interactions. Inorganic and organic solids, as well as metals, are covered in the chapters dealing with specific systems. As a whole, this monograph is especially appealing because of its broad interface with numerous disciplines. Accurate X-ray diffraction intensities contain fundamental information on the charge distribution in crystals, which can be compared directly with theoretical results, and used to derive other physical properties, such as electrostatic moments, the electrostatic potential and lattice energies, which are accessible by spectroscopic and thermodynamic measurements. Consequently, the work will be of great interest to a broad range of crystallographers and physical scientists.
The seventeenth-century missionary and diplomat Father Antônio Vieira once observed that Brazil was nourished, animated, sustained, served, and conserved by the "sad blood" of the "black and unfortunate souls" imported from Angola. In The Trade in the Living, Luiz Felipe de Alencastro demonstrates how the African slave trade was an essential element in the South Atlantic and in the ongoing cohesion of Portuguese America, while at the same time the concrete interests of Brazilian colonists, dependent on Angolan slaves, were often violently asserted in Africa, to ensure men and commodities continued to move back and forth across the Atlantic. In exposing this intricate and complementary relationship between two non-European continents, de Alencastro has fashioned a new and challenging examination of colonial Brazil, one that moves beyond its relationship with Portugal to discover a darker, hidden history.
This book provides a unique and highly topical application of psychoanalytic theory to the broad context of education, including schools, universities, and adult learning. Education is understood as a crucial element in a lifelong project to gain more coherent and meaningful understanding of self and others. Psychoanalysis has taken the contingency, construction, and development of human subjectivity, as well as the difficulty of thinking, to be its prime preoccupation. Yet - at a time of increasing doubt and anxiety about the purposes and practice of education - psychoanalytic understanding, from various traditions, has never been more marginal in educational debate. The book seeks, in these terms, to bridge some of this gap: it is written for teachers, trainers, policy-makers, clinicians, researchers, and diverse academics who want to look beyond bland superficialities to deeper struggles for self and understanding. This includes unconscious processes in the relationships that constitue education as well as resistance to new ideas and practices.
Freedom From The Known is the first book to focus entirely on Wolfgang Tillmans's abstract photographs, exploring the presence abstraction has had within his figurative and representational work. It is published on the occasion of the artist's first major solo exhibition for an American museum--curated by Bob Nickas, who contributes an essay here--which opened at P.S.1 in Long Island City, New York, in the spring of 2006. Of the 25 pieces here, 24 were produced specifically for this project and had never been seen before the exhibition. Most of are "cameraless" pictures, made by the direct manipulation of light on paper, rather than on a negative. At the exhibition, each photograph was prese...
Film and video create an illusory world, a reality elsewhere, and a material presence that both dramatizes and demystifies the magic trick of moving pictures. Beginning in the 1960s, artists have explored filmic and televisual phenomena in the controlled environments of galleries and museums, drawing on multiple antecedents in cinema, television, and the visual arts. This volume traces the lineage of moving-image installation through architecture, painting, sculpture, performance, expanded cinema, film history, and countercultural film and video from the 1960s, 1970s, and 1980s. Sound is given due attention, along with the shift from analogue to digital, issues of spectatorship, and the insi...
This is a detailed assessment of the state of biodiversity in the Atlantic Forest. Separate sections examine each of the three countries that are home to the forest, beginning with a brief overview that explores the dynamics of biodiversity loss in that country and outlining the topics to be addressed.
This book explores the epistemological and ethical issues at the foundations of environmental philosophy, emphasising the conservation of biodiversity. Sahota Sarkar criticises attempts to attribute intrinsic value to nature and defends an anthropocentric position on biodiversity conservation based on an untraditional concept of transformative value. Unlike other studies in the field of environmental philosophy, this book is as much concerned with epistemological issues as with environmental ethics. It covers a broad range of topics, including problems of explanation and prediction in traditional ecology and how individual-based models and Geographic Information Systems (GIS) technology is transforming ecology. Introducing a brief history of conservation biology, Sarkar analyses the consensus framework for conservation planning through adaptive management. He concludes with a discussion of directions for theoretical research in conservation biology and environmental philosophy.
At the time when European powers colonized the Americas, the institution of slavery had almost disappeared from Europe itself. Having overcome an institution widely regarded as oppressive, why did they sponsor the construction of racial slavery in their new colonies? Robin Blackburn traces European doctrines of race and slavery from medieval times to the early modern epoch, and finds that the stigmatization of the ethno-religious Other was given a callous twist by a new culture of consumption, freed from an earlier moral economy. The Making of New World Slavery argues that independent commerce, geared to burgeoning consumer markets, was the driving force behind the rise of plantation slavery...
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