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Trata-se de coletânea que aborda o espaço-tempo amazônico sob diversas perspectivas, dividida em sete partes e 32 capítulos. A obra detalha as ações de agentes sociais na construção do espaço na região de Carajás. Com mais de 700 páginas, explora a dinâmica socioeconômica e histórica da região, enfatizando a interação entre forças hegemônicas e resistências locais. Analisa conceitos complexos como desenvolvimento regional, fronteira, urbanização, e divisão social do trabalho, além de investigar os impactos do capitalismo na Amazônia. A fronteira é vista como um espaço de tensões e recombinações socioculturais. A obra também aborda questões agrárias, educação, e as pressões sobre a cobertura florestal, propondo estratégias de desenvolvimento sustentável. Trata-se de uma contribuição para o debate acadêmico e político sobre a Amazônia, levantando questões sobre o futuro da região e a necessidade de um desenvolvimento justo e inclusivo, propondo um novo olhar sobre as potencialidades regionais, defendendo a promoção de direitos e justiça para a população local.
Worldwide energy and food crises are spotlighting the importance of bio-based products - an area many are calling on for solutions to these shortages. Biocatalysis and Agricultural Biotechnology encapsulates the cutting-edge advances in the field with contributions from more than 50 international experts comprising sectors of academia, industry, an
Transesophageal echocardiography has become an important diagnostic method for cardiologists. It offers better resolution of images in certain cases (patients with endocarditis, prosthetic valves, central and peripheral embolism) and the distinct advantage of applicability during heart surgery. In the intensive care unit or in high risk patients during general anesthesia, it allows continuous monitoring and earlier detection of irregularities. Well-known international experts discuss the present status of this new technique, from technology and indications, advantages and disadvantages, to use in the operating room.
Do heavenly beings control Earth's weather? Are the oceans, storms, cloudy days and nights governed by forces beyond our understanding? Find out in this fast paced story center around four Angels sent to Earth - with the directive: Change society or hang on for storms of a lifetime. From the mountains of Alaska to the Atlantic come a new breath of adventure.
In recent years there has been a growing awareness of the importance of reproductive biology to crop production and there has been a tremendous increase in research on reproductive structures of higher plants. Presented here is a wide information of different aspects of micro- and macrosporogenesis, pollen-stigma interaction and recognition, pollen tube growth, cytoskeleton, in vitro and in vivo gamete fusion, and incompatibility. The most advanced techniques employed in studies on reproductive biology of higher plants are described in detail.
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Cidade de Rio de Contas - Capela de Bom Jesus - Cidade de Rio de Contas; Estrada Real: do Raposo (Rio de Contas) até Livramento; Pico das Almas: Rio de Contas até Fazenda Silvina; Pico das Almas: da Fazenda de Dona Silvina até o Topo; Mucugê: Projeto Sempre-Viva, do Centro ao Rio Piabinha; Mucugê: Projeto Sempre-Viva, Rio Piabinha para Tiburtino.
Driven by the increasing necessity to define the biological diversity frame of widespread, endemic and threatened species, as well as by the stimulating chance to describe new species, the study of the evolutive and spatial dynamics is in constant execution. Systematic overviews, biogeographic and phylogenic backgrounds, species composition and distribution in restricted areas are focal topics of the 15 interesting independent chapters collected in this book, chosen to offer to the reader an overall view of the present condition in which our planet is.
Tracing the evolution of one of the most ancient major branches of flowering plants, this is a wide-ranging survey of state-of-the-art research on the early clades of the monocot phylogenetic tree. It explores a series of broad but linked themes, providing for the first time a detailed and coherent view of the taxa of the early monocot lineages, how they diversified and their importance in monocots as a whole. Featuring contributions from leaders in the field, the chapters trace the evolution of the monocots from largely aquatic ancestors. Topics covered include the rapidly advancing field of monocot fossils, aquatic adaptations in pollen and anther structure and pollination strategies and floral developmental morphology. The book also presents a new plastid sequence analysis of early monocots and a review of monocot phylogeny as a whole, placing in an evolutionary context a plant group of major ecological, economic and horticultural importance.