This Portuguese phrase book contains useful phrases for both business and pleasure. The book includes basic grammar, a pronunciation guide and additional vocabulary.
An indispensable, fully up-to-date phrasebook for travellers to both Portugal and Brazil, in a pocket-size format and beautiful cover design This newly revised and updated Portuguese Phrase Book contains a wealth of useful words and phrases for travellers in both Portugal and Brazil, with a particular emphasis on Brazilian Portuguese. The book includes basic grammar, a pronunciation guide, additional vocabulary and phrases to suit every place, event and situation. Clearly presented and easy to use, it is the perfect pocket-sized travelling companion. - Essential phrases for travel, eating out, shopping, sightseeing - Numbers, times and dates - Pronunciation given - Grammar basics and vocabulary list - Designed for use in both Brazil and Portugal - Particular emphasis on Brazilian Portuguese
This book explores a key historical moment for literary and cultural relations between Spain and Portugal. Focusing on the period between 1870 and 1930, it analyses the contacts between Portuguese and Spanish writers and artists of this period, showing that, at least among the cultural elites, there were intense and fruitful dialogues across political and linguistic borders. The book presents the Iberian Peninsula as a complex and multilingual cultural polysystem in which diverse literary cultures coexist and are mutually dependent upon each other. It offers a panoramic view of Iberian literary and cultural history, encompassing not just Portuguese and Spanish literary productions, but also Catalan, Galician and Basque works. Combining a clear theoretical foundation with deep historical knowledge and references to specific texts and works, the book offers a thorough introduction to Iberian literature in the late nineteenth and early twentieth century.
This volume contains contributed papers authored by participants of a Conference on Differential Equations and Dynamical Systems which was held at the Instituto Superior Tecnico (Lisbon, Portugal). The conference brought together a large number of specialists in the area of differential equations and dynamical systems and provided an opportunity to celebrate Professor Waldyr Oliva's 70th birthday, honoring his fundamental contributions to the field. The volume constitutes anoverview of the current research over a wide range of topics, extending from qualitative theory for (ordinary, partial or functional) differential equations to hyperbolic dynamics and ergodic theory.
Following completion of the U.S. air base in Natal, Brazil, in 1942, U.S. airmen departing for North Africa during World War II communicated with Brazilian mechanics with a thumbs-up before starting their engines. This sign soon replaced the Brazilian tradition of touching the earlobe to indicate agreement, friendship, and all that was positive and good—yet another indication of the Americanization of Brazil under way during this period. In this translation of O Imperialismo Sedutor, Antonio Pedro Tota considers both the Good Neighbor Policy and broader cultural influences to argue against simplistic theories of U.S. cultural imperialism and exploitation. He shows that Brazilians actively interpreted, negotiated, and reconfigured U.S. culture in a process of cultural recombination. The market, he argues, was far more important in determining the nature of this cultural exchange than state-directed propaganda efforts because Brazil already was primed to adopt and disseminate American culture within the framework of its own rapidly expanding market for mass culture. By examining the motives and strategies behind rising U.S. influence and its relationship to a simultaneous process of cultural and political centralization in Brazil, Tota shows that these processes were not contradictory, but rather mutually reinforcing. The Seduction of Brazil brings greater sophistication to both Brazilian and American understanding of the forces at play during this period, and should appeal to historians as well as students of Latin America, culture, and communications.
Temos o prazer de lançar o primeiro livro internacional do ano de 2022 voltado a área do desenvolvimento, que tem como título Principles and concepts for development in nowadays society, essa obra contém 152 artigos voltados a área multidisciplinar, sendo a mesma pela Seven Publicações Ltda. A Seven Editora, agradece e enaltasse os autores que fizeram parte desse livro. Desejamos uma boa leitura a todos
This book provides a comprehensive, in-depth overview of elementary mathematics as explored in Mathematical Olympiads around the world. It expands on topics usually encountered in high school and could even be used as preparation for a first-semester undergraduate course. This third and last volume covers Counting, Generating Functions, Graph Theory, Number Theory, Complex Numbers, Polynomials, and much more. As part of a collection, the book differs from other publications in this field by not being a mere selection of questions or a set of tips and tricks that applies to specific problems. It starts from the most basic theoretical principles, without being either too general or too axiomatic. Examples and problems are discussed only if they are helpful as applications of the theory. Propositions are proved in detail and subsequently applied to Olympic problems or to other problems at the Olympic level. The book also explores some of the hardest problems presented at National and International Mathematics Olympiads, as well as many essential theorems related to the content. An extensive Appendix offering hints on or full solutions for all difficult problems rounds out the book.
This book is an introduction to the use of machine learning and data-driven approaches in fluid simulation and animation, as an alternative to traditional modeling techniques based on partial differential equations and numerical methods – and at a lower computational cost. This work starts with a brief review of computability theory, aimed to convince the reader – more specifically, researchers of more traditional areas of mathematical modeling – about the power of neural computing in fluid animations. In these initial chapters, fluid modeling through Navier-Stokes equations and numerical methods are also discussed. The following chapters explore the advantages of the neural networks approach and show the building blocks of neural networks for fluid simulation. They cover aspects related to training data, data augmentation, and testing. The volume completes with two case studies, one involving Lagrangian simulation of fluids using convolutional neural networks and the other using Generative Adversarial Networks (GANs) approaches.
02 Retratos2,000 Years of Latin American PortraitsMarion Oettinger, Jr., Miguel A. Bretos, Carolyn Kinder Carr et al.A landmark survey of Latin American portraiture and its powerful significance throughout historyThe tradition of portraiture in Latin America is astonishingly long and rich. For over 2,000 years, portraits have been used to preserve the memory of the deceased, bolster the social standing of the aristocracy, mark the deeds of the mighty, advance the careers of politicians, record rites of passage, and mock symbols of the status quo. This beautiful and wide-ranging book—the first to explore the tradition of portraiture in Latin America from pre-Columbian times to the present day—features some 200 works from fifteen countries. Retratos (Portraits) presents an engaging variety of works by such well-known figures as Diego Rivera, Frida Kahlo, Fernando Botero, and José Campeche as well as stunning examples by anonymous and obscure artists. Distinguished contributors discuss the significance of portraits in ancient Mayan civilizations, in the world of colonial Iberians, in the political struggles of the nineteenth and twentieth centuries, and in a remarkable range of other times and locations. With a wealth of informative details and exquisite color illustrations, Retratos invites readers to appreciate Latin American portraits and their many meanings as never before.F This book is the catalogue for the first exhibition of Latin American portraiture ever organized in the United States. The exhibition is on view at El Museo del Barrio, New York (December 3, 2004 to March 20, 2005); the San Diego Museum of Art (April 16 to June 12, 2005); the Bass Museum of Art, Miami Beach (July 23 to October 2, 2005); the National Portrait Gallery, Smithsonian, Washington, D.C. (October 21, 2005, to January 8, 2006; and the San Antonio Museum of Art (February 4 to April 30, 2006).Marion Oettinger, Jr., is senior curator and curator of Latin American art at the San Antonio Museum of Art; Miguel A. Bretos is senior scholar at the National Portrait Gallery, Washington; Caroline Kinder Karr is deputy and chief curator at the National Portrait Gallery, Washington. Contributors to the book include Elizabeth P. Benson; Christopher B. Donnan; Kirsten Hammer; María Concepción García Sáiz; Renato Gonzáles Mello; Luis Pérez Oramos; Luis-Martin Lozano; and Teodoro Vidal. Retratos2,000 Years of Latin American PortraitsMarion Oettinger, Jr., Miguel A. Bretos, Carolyn Kinder Carr et al.A landmark survey of Latin American portraiture and its powerful significance throughout historyThe tradition of portraiture in Latin America is astonishingly long and rich. For over 2,000 years, portraits have been used to preserve the memory of the deceased, bolster the social standing of the aristocracy, mark the deeds of the mighty, advance the careers of politicians, record rites of passage, and mock symbols of the status quo. This beautiful and wide-ranging book—the first to explore the tradition of portraiture in Latin America from pre-Columbian times to the present day—features some 200 works from fifteen countries. Retratos (Portraits) presents an engaging variety of works by such well-known figures as Diego Rivera, Frida Kahlo, Fernando Botero, and José Campeche as well as stunning examples by anonymous and obscure artists. Distinguished contributors discuss the significance of portraits in ancient Mayan civilizations, in the world of colonial Iberians, in the political struggles of the nineteenth and twentieth centuries, and in a remarkable range of other times and locations. With a wealth of informative details and exquisite color illustrations, Retratos invites readers to appreciate Latin American portraits and their many meanings as never before.F This book is the catalogue for the first exhibition of Latin American portraiture ever organized in the United States. The exhibition is on view at El Museo del Barrio, New York (December 3, 2004 to March 20, 2005); the San Diego Museum of Art (April 16 to June 12, 2005); the Bass Museum of Art, Miami Beach (July 23 to October 2, 2005); the National Portrait Gallery, Smithsonian, Washington, D.C. (October 21, 2005, to January 8, 2006; and the San Antonio Museum of Art (February 4 to April 30, 2006).Marion Oettinger, Jr., is senior curator and curator of Latin American art at the San Antonio Museum of Art; Miguel A. Bretos is senior scholar at the National Portrait Gallery, Washington; Caroline Kinder Karr is deputy and chief curator at the National Portrait Gallery, Washington. Contributors to the book include Elizabeth P. Benson; Christopher B. Donnan; Kirsten Hammer; María Concepción García Sáiz; Renato Gonzáles Mello; Luis Pérez Oramos; Luis-Martin Lozano; and Teodoro Vidal.
Production Processes of Renewable Aviation Fuel: Present Technologies and Future Trends presents the available production processes for renewable aviation fuel, including the application of intensification and energy integration strategies. Despite biofuels have gained a lot of interest in the last years, renewable aviation fuel is one of the less studied. In the last ten years, there has been an incredible growth in the number of patents and articles related with its production processes. Several transformation pathways have been proposed, and new ones have been outlined. The book contains the main information about the production processes of renewable aviation fuel, considering international standards, available technologies, and recent scientific contributions. It also outlines the motivation for the development of renewable aviation fuel, and its main processing pathways from the different renewable raw materials. In addition, the application of intensification and energy integration strategies is presented, along with the identified future trends in this area Includes the motivation for the development of renewable aviation fuel and applicable standards Describes the processing pathways from biomass to produce renewable aviation fuel Presents the application of intensification and energy integration strategies for the production of renewable aviation fuel The future trends in the production processes of renewable aviation fuel are discussed
This book provides a comprehensive, in-depth overview of elementary mathematics as explored in Mathematical Olympiads around the world. It expands on topics usually encountered in high school and could even be used as preparation for a first-semester undergraduate course. This second volume covers Plane Geometry, Trigonometry, Space Geometry, Vectors in the Plane, Solids and much more. As part of a collection, the book differs from other publications in this field by not being a mere selection of questions or a set of tips and tricks that applies to specific problems. It starts from the most basic theoretical principles, without being either too general or too axiomatic. Examples and problems are discussed only if they are helpful as applications of the theory. Propositions are proved in detail and subsequently applied to Olympic problems or to other problems at the Olympic level. The book also explores some of the hardest problems presented at National and International Mathematics Olympiads, as well as many essential theorems related to the content. An extensive Appendix offering hints on or full solutions for all difficult problems rounds out the book.
The theory of transmission lines is a classical topic of electrical engineering. Recently this topic has received renewed attention and has been a focus of considerable research. This is because the transmisson line theory has found new and important applications in the area of high-speed VLSI interconnects, while it has retained its significance in the area of power transmission. In many applications, transmission lines are connected to nonlinear circuits. For instance, interconnects of high-speed VLSI chips can be modelled as transmission lines loaded with nonlinear elements. These nonlinearities may lead to many new effects such as instability, chaos, generation of higher order harmonics, etc. The mathematical models of transmission lines with nonlinear loads consist of the linear partial differential equations describing the current and voltage dynamics along the lines together with the nonlinear boundary conditions imposed by the nonlinear loads connected to the lines. These nonlinear boundary conditions make the mathematical treatment very difficult. For this reason, the analysis of transmission lines with nonlinear loads has not been addressed adequately in the existing literature. The unique and distinct feature of the proposed book is that it will present systematic, comprehensive, and in-depth analysis of transmission lines with nonlinear loads. A unified approach for the analysis of networks composed of distributed and lumped circuits A simple, concise and completely general way to present the wave propagation on transmission lines, including a thorough study of the line equations in characteristic form Frequency and time domain multiport representations of any linear transmission line A detailed analysis of the influence on the line characterization of the frequency and space dependence of the line parameters A rigorous study of the properties of the analytical and numerical solutions of the network equations The associated discrete circuits and the associated resisitive circuits of transmission lines Periodic solutions, bifurcations and chaos in transmission lines connected to noninear lumped circuits
Metabolic and Cellular Engineering (MCE) is more than an exciting scientific enterprise. It has become the cornerstone for coping with the challenges ahead of mankind. Continuous developments, new concepts, and technological innovations will enable us to deal with emerging challenges, and solve problems once thought impossible ten years ago. Challenges in MCE are broad- from unraveling fundamental aspects of cellular function to meeting unsatiated energy and food demands that are rising in parallel with population growth.In charting the progress of MCE during the last decade, we could not help but feel in awe of the enormous strides of progress made from the nascent Metabolic Engineering to the Systems Bioengineering of today. The burgeoning availability of genomic sequences from diverse species has been spectacular. It has become the engine that drives the genetic means for the modification of existing organisms and the generation of synthetic, man-made ones. From the initial attempts at purposeful genetic modification of a cell for the production of valuable compounds, we have now moved on to changing microbes genetically or metabolically.The arsenal of experimental and theoretical tools available for Metabolic and Cellular Engineering has expanded enormously, driven by the re-emergence of Physiology as Systems Biology. The revival of the concept of networks fueled by new developments has become central to Systems Biology. Networks represent an integrative vision of how processes of disparate nature relate to each other, and as such is becoming a key analytical and conceptual tool for MCE. This book reflects and addresses all these ongoing changes while providing the essential conceptual and analytical tools needed to understand and work in the MCE research field.
Affine Arithmetic-Based Methods for Uncertain Power System Analysis presents the unique properties and representative applications of Affine Arithmetic in power systems analysis, particularly as they are deployed for reliability optimization. The work provides a comprehensive foundation in Affine Arithmetic necessary to understand the central computing paradigms that can be adopted for uncertain power flow and optimal power flow analyses. These paradigms are adapted and applied to case studies, which integrate benchmark test systems and full step-by-step procedure for implementation so that readers are able to replicate and modify. The work is presented with illustrative numerical examples and MATLAB computations. Provides a uniquely comprehensive review of affine arithmetic in both its core theoretical underpinnings and their developed applications to power system analysis Details the exemplary benefits derived by the deployment of affine arithmetic methods for uncertainty handling in decision-making processes Clarifies arithmetical complexity and eases the understanding of illustrative methodologies for researchers in both power system and decision-making fields
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.