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Atuante na área de Gestão Documental e Gestão da Memória, a autora faz uma inédita avaliação do trabalho desenvolvido nos arquivos do judiciário brasileiro, desvendando as ações de difusão desses acervos em benefício da sociedade, sobretudo, de pesquisadores científicos, na valorização e garantia de acesso ao seu patrimônio cultural. O que guardam esses arquivos? Como democratizá-los e propiciar o uso desses documentos? A obra constitui-se em uma inevitável instigação ao discurso e à prática desses órgãos.
The relatively new technique of solid phase microextraction (SPME) is an important tool to prepare samples both in the lab and on-site. SPME is a "green" technology because it eliminates organic solvents from analytical laboratory and can be used in environmental, food and fragrance, and forensic and drug analysis. This handbook offers a thorough background of the theory and practical implementation of SPME. SPME protocols are presented outlining each stage of the method and providing useful tips and potential pitfalls. In addition, devices and fiber coatings, automated SPME systems, SPME method development, and In Vivo applications are discussed. This handbook is essential for its discussion of the latest SPME developments as well as its in depth information on the history, theory, and practical application of the method. - Practical application of Solid Phase Microextraction methods including detailed steps - Provides history of extraction methods to better understand the process - Suitable for all levels, from beginning student to experienced practitioner
An explanation of proven methods of chemical analysis, focusing on the myriad applications of solid phase microextraction (SPME) to laboratories performing high-sample throughput, quick sample turnaround time, low detection levels, and dirty sample matrices. It supplies commentary on developments in SPME technology from its inventor, Janusz Pawliszyn.
Covers important methods and recent developments in food-aroma analysis. The text discusses the problem-solving capabilities of analytical methods for food flavours and aromas, showing how to select appropriate techniques for resolving the problems of major food trends. It includes a treatment of off-flavour and malodor analyses and new polymer sensor array instruments.
This book describes the state-of-the-art of software ecosystems. It constitutes a fundamental step towards an empirically based, nuanced understanding of the implications for management, governance, and control of software ecosystems. This is the first book of its kind dedicated to this emerging field and offers guidelines on how to analyze software ecosystems; methods for managing and growing; methods on transitioning from a closed software organization to an open one; and instruments for dealing with open source, licensing issues, product management and app stores. It is unique in bringing together industry experiences, academic views and tackling challenges such as the definition of fundamental concepts of software ecosystems, describing those forces that influence its development and lifecycles, and the provision of methods for the governance of software ecosystems. This book is an essential starting point for software industry researchers, product managers, and entrepreneurs.
Most mainstream economists view capitalism’s periodic breakdowns as nothing more than temporary aberrations from an otherwise unbroken path toward prosperity. For Marxists, this fundamental flaw has long been acknowledged as a central feature of the free-market system. This groundbreaking volume brings together Marxist scholars from around the world to offer an empirically grounded defense of Marx’s law of profitability and its central role in explaining capitalist crises. “World in Crisis has a specific aim: to provide empirical validity to the hypothesis that the cause of recurring economic crises or slumps in output, investment, and employment in modern economies can be found in Marx’s law of the tendential fall in the rate of profit. Marx believed, and we agree, that this is ‘the most important law in political economy.’” —from the preface
A situação socioambiental da Amazônia brasileira na virada do milênio. Resultado do esforço coletivo de cientistas, técnicos de órgãos públicos e de organizações não governamentais e lideranças do movimento social, esta obra traz 27 artigos de 47 autores, mais de uma centena de mapas temáticos, extensos bancos de dados e fotos de cinco renomados fotógrafos.
Chromovitrectomy is a novel approach to visualize the vitreous or retinal surface during vitreoretinal surgery. In recent years, the widely used indocyanine green (ICG) has made the surgical maneuver of inner limiting membrane peeling tremendously safer and efficient. Also, numerous dyes have been applied in experimental settings with promising or devastating results. This volume highlights the major clinical and experimental results of currently used novel vital dyes. The first chapters describe the transparent structure of the vitreous body and summarize historical considerations to visualize its structure by optical coherence tomography, dye injections or autologous cells during surgery a...
This book provides postgraduate trainees with 50 real clinical cardiology cases. Divided into fourteen sections, several cases are presented under each category covering various disorders of the cardiac system, including congenital heart diseases, aortic valve diseases, pulmonary diseases, ECG abnormalities, cardiac arrhythmias, coronary artery disease and much more. Beginning with a brief history and findings based on physical examination, each case then includes analytical discussion on bedside investigations and proposals for treatment. Authored by a recognised expert in the field, this practical book is highly illustrated with echocardiographic, radiographic and electrocardiographic data. Key points Presents 50 real clinical cardiology cases Covers numerous disorders of the cardiac system Authored by recognised cardiologist Includes more than 217 images, illustrations and tables
Home Education consists of six lectures by Charlotte Mason about the raising and educating of young children (up to the age of nine), for parents and teachers. She encourages us to spend a lot of time outdoors, immersed in nature, handling natural objects, and collecting experiences on which to base the rest of their education. She discusses the use of training in good habits such as attention, thinking, imagining, remembering, performing tasks with perfect execution, obedience, and truthfulness, to replace undesirable tendencies in children (and the adults that they grow into). She details how lessons in various school subjects can be done using her approach. She concludes with remarks abou...