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A Pimenta Cultural apresenta dois volumes com pesquisas que abordam diferentes vieses relacionados à educação, à aprendizagem e aos processos pedagógicos. O primeiro volume, Sobre educação e tecnologia: conceitos e aprendizagem, trata de conceitos que permeiam a formação dos professores, os cursos à distância e os aparatos tecnológicos na busca pela potencialização da aprendizagem. Os pesquisadores partem de estudos de caso onde analisam os meios e os recursos utilizados no processo de aprendizagem, tanto in loco como em ambientes digitais, pontuando desafios e caminhos para o sucesso das práticas. O segundo volume, Sobre educação e tecnologia: processos e aprendizagem, apre...
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From reviews of Volume I: "Brazilian Crusader is no doubt the best biography yet produced on Lacerda and the second volume . . . is certainly worth waiting for." —Luso-Brazilian Review Journalist and spectacularly successful governor, Carlos Lacerda was Brazil's foremost orator in the 20th century and its most controversial politician. He might have become president in the 1960s had not the military taken over. In the first volume, John F. W. Dulles paints a portrait of a rebellious youth, who had the willfulness of his prominent father and who crusaded for Communism before becoming its most outspoken foe. Recalling Lacerda's rallying cry, "Brazil must be shaken up," Dulles traces the care...
Frogs, toads, salamanders, caecilians, turtles, lizards, crocodiles, and numerous species of snakes in the Petén region of northern Guatemala and adjacent terrain in Mexico and Belize are illustrated and profiled in this first field guide to the reptiles and amphibians of the area. The 160 species of creatures range from the enormous, dramatic, and potentially dangerous--such as the common venomous snake called the barba amarilla (yellow beard) and the now endangered American crocodile--to diminutive tree frogs, anoles, geckos, and skinks, and the secretive snakes of the forest floor. With 176 color photographs plus line drawings and maps, this guide is designed for use both by scientists and by interested tourists and armchair travelers. Notes on where animals are likely to be found and English and Spanish identification keys help anyone wishing to spot and recognize animals in the field.
Evolutionary algorithms are relatively new, but very powerful techniques used to find solutions to many real-world search and optimization problems. Many of these problems have multiple objectives, which leads to the need to obtain a set of optimal solutions, known as effective solutions. It has been found that using evolutionary algorithms is a highly effective way of finding multiple effective solutions in a single simulation run. Comprehensive coverage of this growing area of research Carefully introduces each algorithm with examples and in-depth discussion Includes many applications to real-world problems, including engineering design and scheduling Includes discussion of advanced topics...
Every two years we produce this report of the World's 25 Most Endangered Primates compiled from primatologists attending the International Primatological Society Congress.
SCIENCE AND EMPIRES: FROM THE INTERNATIONAL COLLOQUIUM TO THE BOOK Patrick PETITJEAN, Catherine JAMI and Anne Marie MOULIN The International Colloquium "Science and Empires - Historical Studies about Scientific De velopment and European Expansion" is the product of an International Colloquium, "Sciences and Empires - A Comparative History of Scien tific Exchanges: European Expansion and Scientific Development in Asian, African, American and Oceanian Countries". Organized by the REHSEIS group (Research on Epistemology and History of Exact Sciences and Scientific Institutions) of CNRS (National Center for Scientific Research), the colloquium was held from 3 to 6 April 1990 in the UNESCO buildi...
Exotic Fruits Reference Guide is the ultimate, most complete reference work on exotic fruits from around the world. The book focuses on exotic fruit origin, botanical aspects, cultivation and harvest, physiology and biochemistry, chemical composition and nutritional value, including phenolics and antioxidant compounds. This guide is in four-color and contains images of the fruits, in addition to their regional names and geographical locations. Harvest and post-harvest conservation, as well as the potential for industrialization, are also presented as a way of stimulating interest in consumption and large scale production. - Covers exotic fruits found all over the world, described by a team of global contributors - Provides quick and easy access to botanical information, biochemistry, fruit processing and nutritional value - Features four-color images throughout for each fruit, along with its regional name and geographical location - Serves as a useful reference for researchers, industrial practitioners and students
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