Terrorizing Latina/o Immigrants: Race, Gender, and Immigration Policy Post-9/11, Anna Sampaio
Автор: Sampaio De Alencar Marcelo, Braga Soares de Carvalho Fabricio, Terllizzie Araujo Lopes Waslon Название: Spectrum Sensing Techniques and Applications ISBN: 1606509799 ISBN-13(EAN): 9781606509791 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 41760.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Cognitive radio, the technology of transmitting radio communications by having a receiver that can detect used, versus unused, signal channels, is increasingly important with the ever expanding use of wireless communications. The central principle for this enabling technology is spectrum sensing, the ability for a receiver to recognize how channels it identifies are being used at any given point in time and space, and then adjust the communications of a device accordingly to make the most efficient use of available channels. This new book will cover the latest developments in spectrum sensing, as well as the underlying technical principles involved including statistical formulation and the fundamental concepts of signal detection. It will go on to show how spectrum sensing is used in cognitive radio and dynamic spectrum access. This book will fill in the gaps from current books, and offer the reader an interesting, robust and illustrative treatment, with recent practical applications of cognitive radio and spectrum sensing.
Immigration politics has been significantly altered by the advent of America's war on terror and the proliferation of security measures. In her cogent study, Terrorizing Latina/o Immigrants, Anna Sampaio examines how these processes are racialized and gendered and how they impose inequitable burdens on Latina/o immigrants. She interrogates the rise of securitization, restrictive legislation, and the return of large-scale immigration raids and describes how these re-articulate and re-inscribe forms of racial and gender hierarchy.
Terrorizing Latina/o Immigrants demonstrates how the ascendance of America as a security state serves as a template to scrutinize, harass, and encumber immigrants while also reconfiguring citizenship. Sampaio uses intersectional analysis coupled with theoretical and empirical approaches to develop a critical framework for analyzing current immigration politics.
Sampaio provides a sustained and systematic examination of policy and enforcement shifts impacting Latinas/os. Her book concludes with an examination of immigration reform under the Obama administration, contrasting the promise of hope and change with the reality of increased detentions, deportations, and continued marginalization.
Автор: Sampaio de Alencar Marcelo Название: Modulation Theory ISBN: 8793609361 ISBN-13(EAN): 9788793609365 Издательство: Mare Nostrum (Eurospan) Цена: 32190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: In recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the design, performance analysis and evaluation of modulation schemes to be used in wireless and optical networks and towards the development of the next and future generations of mobile cellular communication systems. Modulation Theory is intended to serve as a complementary textbook for courses dealing with Modulation Theory or Communication Systems, but also as a professional book, for engineers who need to update their knowledge in the communications area.
The modulation aspects presented in the book use modern concepts of stochastic processes, such as autocorrelation and power spectrum density, which are novel for undergraduate texts or professional books, and provides a general approach for the theory, with real life results, applied to professional design.
This text is suitable for the undergraduate as well as the initial graduate levels of Electrical Engineering courses, and is useful for the professional who wants to review or get acquainted with the a modern exposition of the modulation theory.
The books covers signal representations for most known waveforms, Fourier analysis, and presents an introduction to Fourier transform and signal spectrum, including the concepts of convolution, autocorrelation and power spectral density, for deterministic signals. It introduces the concepts of probability, random variables and stochastic processes, including autocorrelation, cross-correlation, power spectral and cross-spectral densities, for random signals, and their applications to the analysis of linear systems. This chapter also includes the response of specific non-linear systems, such as power amplifiers.
The book presents amplitude modulation with random signals, including analog and digital signals, and discusses performance evaluation methods, presents quadrature amplitude modulation using random signals. Several modulation schemes are discussed, including SSB, QAM, ISB, C-QUAM, QPSK and MSK. Their autocorrelation and power spectrum densities are computed. A thorough discussion on angle modulation with random modulating signals, along with frequency and phase modulation, and orthogonal frequency division multiplexing is provided. Their power spectrum densities are computed using the Wiener-Khintchin theorem.
Автор: Diogo Contreiras, Johann Sampaio Название: Preterm Infants: Development, Prognosis & Potential Complications ISBN: 1620818191 ISBN-13(EAN): 9781620818190 Издательство: Nova Science Рейтинг: Цена: 211190.00 T Наличие на складе: Невозможна поставка. Описание: The Encyclopedia of Water Politics and Policy in the United States is the most comprehensive reference source available that analyzes water-related issues in America. A diverse group of over 100 scholars have provided their research and analysis of why water is so significant by tracing its impact on issues like national and state boundaries, western migration, urbanization, and the economy.
Автор: Bruno Sampaio SantAnna, Renata Takeara, Maxwel Adriano Abegg Название: Amazonian Resources: Microbiota, Fauna & Flora ISBN: 1634832817 ISBN-13(EAN): 9781634832816 Издательство: Nova Science Рейтинг: Цена: 215410.00 T Наличие на складе: Невозможна поставка. Описание: The Amazon forest is one of the worlds most complex, unknown and threatened ecosystems that holds a considerable part of biodiverse species in different groups. This ecosystem needs greater scientific attention so that we can better understand the features of the fauna, flora and microbiota to conserve species before they disappear. Thus, this book addresses issues about resources of the largest rainforest of the world. Microbiota, fauna and flora are investigated differently, providing information of ecological interest, pharmaceutical and/or economic importance. Specialists and scientists that work in Amazonia can access new information about the species that inhabit this region with unprecedented advances on ecological and behavioral aspects of apple snails, meat yield and nutritive potential of crustacean species, tadpole knowledge, mitefaun in agroecosystems, pharmaceutical potential of plant species, computational models for flora cultivation, and reviews of microbiota composition of Amazonia. Scientists will acquire knowledge about aromatic plants from the Amazon and their applications, which include uses in perfumes, fragrances, cosmetics, phytopharmaceuticals, insecticides, fungicides, bactericides, larvicides and others. Regarding the microbiota of different Amazonian environments, the book is intended to present information about applications related to mycorrhizal fungi and endophytic microorganisms.
Автор: Sampaio De Alencar Marcelo, Tavares de Alencar Thiago Название: Scientific Style in English ISBN: 8793609280 ISBN-13(EAN): 9788793609280 Издательство: Taylor&Francis Рейтинг: Цена: 40820.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Style is a distinctive manner of expression, in writing or speech. The word evolved from Latin stilus, an instrument for writing, marking, or incising, such as something used by the ancients in writing on clay or waxed tablets. It is the way in which something is said or done, as distinguished from its substance. Style is also a convention with respect to spelling, punctuation, capitalization, and typographic arrangement and display followed in writing or printing.
Scientific Style in English helps students with the reading and writing of scientific and technical texts in English, with a particular focus on style, grammar and math. It can be used by students and professionals with basic or intermediate understanding of the English language.
Technical topics discussed in the book include:
- Scientific Style in English - Mathematical Style in English - Technical Style - Stylistic Problems in English - How to write Theses and Dissertations.
Автор: Sampaio-dias, Susana Название: Reporting human rights ISBN: 1433129604 ISBN-13(EAN): 9781433129605 Издательство: Peter Lang Рейтинг: Цена: 111340.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Reporting Human Rights provides a systematic examination of human rights news and reporting practices from inside the world of television news production.
From an interdisciplinary perspective, the book discusses the potential of journalism in contributing to human rights protection, awareness and debate, in ignoring, silencing or misrepresenting human rights issues around the world or, in extreme situations, in inciting hatred, genocide and crimes against humanity. It provides insight into how journalists translate human rights issues, revealing different reporting patterns and levels of detail in reporting, and suggesting different levels of engagement with human rights problems.
The book explains the most important factors that encourage or limit the coverage of human rights news. Grounded in a close examination of the news production processes and key moments where possible human rights stories are contemplated, decided or eventually ignored, the book opens up new insights into the complexities and constraints of human rights reporting today.
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