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Nesta obra, investigamos as possíveis contribuições das relações entre as variáveis estatísticas na contextualização e apropriação da função afim. A função afim tem sido apresentada inicialmente a partir de situações problema envolvendo relações determinísticas e com dados predeterminados, o que não tem favorecido a aprendizagem de forma ampla. Assim, elaboramos uma Sequência de Ensino denominada "Covariação Estatística na Função Afim - CEFA", envolvendo variáveis estatísticas, centrada na participação ativa dos estudantes, ancorados no Ciclo Investigativo e no Letramento Estatístico, para a função afim e para covariação estatística. A pesquisa, do tipo i...
Herbert Daniel was a significant and complex figure in Brazilian leftist revolutionary politics and social activism from the mid-1960s until his death in 1992. As a medical student, he joined a revolutionary guerrilla organization but was forced to conceal his sexual identity from his comrades, a situation Daniel described as internal exile. After a government crackdown, he spent much of the 1970s in Europe, where his political self-education continued. He returned to Brazil in 1981, becoming engaged in electoral politics and social activism to champion gay rights, feminism, and environmental justice, achieving global recognition for fighting discrimination against those with HIV/AIDS. In Ex...
Neste livro, estudamos a existência e não existência do problema de Dirichlet para equação dos gráficos mínimos em domínios não convexos do plano. Analisamos resultados relacionados ao problema em questão, que buscam por condições sobre o dado no bordo que sejam as menos restritivas possíveis para que o problema tenha solução.
Este livro aborda o uso das wavelets interpolantes na solução numérica de equações diferenciais parciais (EDPs) por meio de uma malha adaptativa de pontos. As wavelets são uma eficiente ferramenta matemática que consegue extrair informações de tempo e de frequência de uma função. Essas são usadas na obtenção de operadores de diferenças finitas, onde soluções numéricas de EDPs são analisadas em uma malha irregular de pontos cuja densidade está associada a regiões de maior ou de menor variabilidade da solução. Os resultados fornecidos neste trabalho representam uma boa consulta introdutória para pós-graduandos que tenham como tópico de pesquisa o uso de wavelets na solução de EDPs, inclusive alunos da graduação podem se beneficiar desses conceitos introdutórios, contanto que tenham conhecimentos prévios da análise de Fourier.
'NDiaye is a hypnotic storyteller with an unflinching understanding of the rock-bottom reality of most people's life.' New York Times ' One of France's most exciting prose stylists.' The Guardian. Obsessed by her encounters with the mysterious green women, and haunted by the Garonne River, a nameless narrator seeks them out in La Roele, Paris, Marseille, and Ouagadougou. Each encounter reveals different aspects of the women; real or imagined, dead or alive, seductive or suicidal, driving the narrator deeper into her obsession, in this unsettling exploration of identity, memory and paranoia. Self Portrait in Green is the multi-prize winning, Marie NDiaye's brilliant subversion of the memoir. Written in diary entries, with lyrical prose and dreamlike imagery, we start with and return to the river, which mirrors the narrative by posing more questions than it answers.
The Book Block is a manual of industrial binding techniques, the first in the Making a Book collection, which focuses on manuals for graphic book production. With the aim of elevating knowledge about graphic production among designers — helping them to produce better books and communicate more effectively with all those involved in the process — The Book Block brings together the 17 most common industrial binding techniques in 6 categories, exploring each one in detail, describing them and showing what is possible to do in this day and age. Conceived from scratch to be bilingual, in Portuguese and English, the book seeks to systematize Portuguese terminology in the printing industry, while providing the same information in the lingua franca of today’s global market: English. In an international context, with customers, employees and producers sprinkled throughout the world, this book provides the perfect tool for an effective communication. Developed by experienced book designers and bookbinders — Itemzero and Maiadouro — this book is a summary of decades of know-how, now easily made available.
Lonely Planet Brazil is your passport to the most relevant, up-to-date advice on what to see and skip, and what hidden discoveries await you. Party at Carnaval in Rio, come face to face with monkeys and other creatures in the Amazon, or snorkel the aquatic life-filled natural aquariums of Bonito, all with your trusted travel companion.
"This set of books represents a detailed compendium of authoritative, research-based entries that define the contemporary state of knowledge on technology"--Provided by publisher.
PLACAR: a maior revista brasileira de futebol. Notícias, perfis, entrevistas, fotos exclusivas.
This book constitutes the refereed proceedings of the 4th IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2013, held in Costa de Caparica, Portugal, in April 2013. The 69 revised full papers were carefully reviewed and selected from numerous submissions. They cover a wide spectrum of topics ranging from collaborative enterprise networks to microelectronics. The papers are organized in the following topical sections: collaborative enterprise networks; service orientation; intelligent computational systems; computational systems; computational systems applications; perceptional systems; robotics and manufacturing; embedded systems and Petri nets; control and decision; integration of power electronics systems with ICT; energy generation; energy distribution; energy transformation; optimization techniques in energy; telecommunications; electronics: devices design; electronics: amplifiers; electronics: RF applications; and electronics: applications.