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O acelerado progresso da biotecnologia descortina dilemas éticos e jurídicos em que a proteção da pessoa humana é desafiada de forma constante e inquietante. As intervenções biomédicas e biotecnológicas desnudam o ser humano em múltiplas dimensões e rompem com a ordem natural das coisas, bem como desmistificam os desígnios sagrados e permitem, em certa medida, o controle dos rumos da vida. O nascer, o desenvolver-se e o morrer foram profundamente modificados e permitem um gerenciamento da vida como nunca antes foi possível, o qual se potencializa e transpõe os limites da ficção quando se consideram as interferências no humano advindas da inteligência artificial. A biotecnoc...
This book identifies novel advanced materials that can be utilized as protective agents for the preservation of stone. The innovative solutions to stone conservation presented here result in increased sustainability, reduced environmental impact, and increased social and economic benefits. It provides an overview of recent trends and progress in advanced materials applied to stone protection. It also explores the scientific principles behind these advanced materials and discusses their applications to diff erent types of stone preservation efforts. Essential information as well as knowledge on the availability and applicability of advanced nanostructured materials is also provided, with focu...
I can say with absolute certainty that, everybody enjoys watching movies, cinema, films and television. But few, if any, know how a film is made: a film has inbuilt special effects or 'tricks'to make it appealing to audiences. MOVING CAMERAS AND LIVING MOVIES reveals to you ALL about films & Filmmaking; it is a hard and tasking enterprise involving tens of thousands of workers and millions of investment dollars. After reading MOVING CAMERAS...your love for movies will triple. Movie technicians and camera gurus have a license to mould, alter, and manipulate the screen to produce or induce rain, sunlight, snow, fire, or fly any object in space in defiance of gravity or even cause 'accidents'or 'raise' the dead to life. Learn the fascinating, exciting world of film, actresses, actors, fashion, and fictional entities.
Introduction to Gauge Field Theory provides comprehensive coverage of modern relativistic quantum field theory, emphasizing the details of actual calculations rather than the phenomenology of the applications. Forming a foundation in the subject, the book assumes knowledge of relativistic quantum mechanics, but not of quantum field theory. The book is ideal for graduate students, advanced undergraduates, and researchers in the field of particle physics.
Usos do passado, ética e negacionismos, incide sobre um dos maiores problemas enfrentados pelos historiadores e historiadoras na atualidade, a saber, a deslegitimação gradual que a produção científica do saber histórico vem sofrendo a partir da influência de grupos ligados à extrema direita. A crise de autoridade epistêmica que, segundo muitos especialistas, acomete não só a história como outros campos do saber acadêmico, exige respostas que envolvam simultaneamente aspectos epistemológicos e éticos. Os textos do livro contemplam reflexões emergentes da relação da atuação historiadora na pesquisa, na docência e nas atividades desenvolvidas junto à comunidade não acadêmica. Soma-se a isso o compromisso ético e político com a memória dos mortos e com as demandas de homens e mulheres do presente.
Designed as a sequel to the authors' Introduction to Gauge Field Theory, Supersymmetric Gauge Field Theory and String Theory introduces first-year graduate students to supersymmetric theories, including supergravity and superstring theories. Starting with the necessary background in quantum field theory, the book covers the three key topics of high-energy physics. The emphasis is on practical calculations rather than abstract generalities or phenomenological results. Where possible, the authors show how to calculate, connecting the theoretical with the phenomenological. While the field continues to advance and grow, this book addresses the basic theory at the core and will likely remain relevant even if more advanced ideas change.
Based on the modern approach of information theory, this book presents novel experimental techniques, tools, and data processing methods for physics applications. It shows readers how to plan and conduct experiments, design and certify measuring equipment, and process and interpret the experimental data. Drawing on his extensive experience in experimental research, the author discusses the theory of systems for measuring and recording data, the equipment and methods used for studying fast processes, the basic methods of experimental physics, and the methods for interpretation and data processing. Bringing together approaches that have previously been scattered in the literature, the book covers high-speed photography, Fourier optics, spectroscopy, interferometry, holography, electromagnetic waves, X-rays, and corpuscular investigation.