Найти книгу: "Optical Fiber Multiplexing and Emerging Techniques"

This book begins with the history and fundamentals of optical fiber communications. Then, briefly introduces existing optical multiplexing techniques and finally focuses on spatial domain multiplexing (SDM), aka space division multiplexing, and orbital angular momentum of photon based multiplexing. These are two emerging multiplexing techniques that have added two new degrees of photon freedom to optical fibers.

Учебное пособие предназначается изучающим английский язык и входит в систему предметов, обучающих теории и практике перевода. Материал пособия направлен на освоение и развитие практических навыков перевода с английского языка на русский и наоборот.Основным принципом построения пособия, отбора и расположения учебного материала является создание систематического представления о способах, средствах и приемах преобразования языковых единиц в процессе двустороннего перевода. Пособие может бытьиспользовано в рамках учебного процесса на факультетах иностранных языков, для обучения переводчиков, а также для самостоятельных занятий студентов, аспирантов, преподавателей английского языка и начинающих переводчиков.

Techniques and Principles in Language Teaching has influenced the way thousands of teachers have taught English. This classic guide to developing the way you teach has been an essential resource to new and experienced teachers worldwide, and is now in its third edition. Each chapter focuses on a different teaching approach, describing it being used in the classroom, analyzing what happened, and helping you think how you could apply it to your own teaching. New features of the third edition include: a new discussion on the political dimensions of language teaching, a new digital technology chapter, and extended coverage of content-based and task-based approaches. On this site you will find additional resources, including author videos in which Diane Larsen-Freeman and Marti Anderson talk about the background to the book and new innovations in language teaching which are discussed in the third edition.

Коллективная монография посвящена средообразующей деятельности речного бобра – ключевого вида малых рек Приокско-Террасного заповедника. Изучение динамики численности и распределения бобров в водоемах заповедника проводится более 60 лет, с первых дней реинтродукции. Рассмотрены общие природные характеристики заповедника, включая климат, рельеф, гидрологическую сеть, характеристику флоры и фауны. Представлены особенности обитания речного бобра, включая детальное описание многолетней динамики численности с характеристикой изменения размещения поселений, строительной деятельности, особенностей кормодобывания, влияния хищников и вербальное описание изменения местообитаний на территории заповедника. Особое внимание уделено математическим моделям, предназначенным для выявления основных тенденций изменения численности и построения прогноза популяционной динамики с учетом особенностей экологии вида. Охарактеризованы различные аспекты влияния бобров на водные и околоводные экосистемы малой реки Таденки, даны количественные и качественные характеристики влияния деятельности бобра на зоопланктон, макрозообентос, размножение амфибий, динамику черноольшаника и высшую водную растительность в местообитаниях речного бобра. Обсуждаются потенциальные возможности применения космических снимков среднего (Landsat 7) и сверхвысокого (IKONOS, GeoEye-1) пространственного разрешения для картирования объектов жизнедеятельности бобров. Данная монография будет интересна и полезна широкому кругу ученых – зоологам, гидробиологам и ботаникам, специалистам, работающим на стыке геоматики и экологии. Знание средообразующей деятельности бобра важно для специалистов, работающих в области сохранения биологического разнообразия, заповедного дела и рыбного хозяйства, а также для студентов и аспирантов.

A comprehensive resource for understanding how to minimize risk and increase profits In this accessible resource, Wall Street trader and quantitative analyst Davis W. Edwards offers a definitive guide for nonprofessionals which describes the techniques and strategies seasoned traders use when making decisions. Risk Management in Trading includes an introduction to hedge fund and proprietary trading desks and offers an in-depth exploration on the topic of risk avoidance and acceptance. Throughout the book Edwards explores the finer points of financial risk management, shows how to decipher the jargon of professional risk-managers, and reveals how non-quantitative managers avoid risk management pitfalls. Avoiding risk is a strategic decision and the author shows how to adopt a consistent framework for risk that compares one type of risk to another. Edwards also stresses the fact that any trading decision that isn't based on the goal of maximizing profits is a decision that should be strongly scrutinized. He also explains that being familiar with all the details of a transaction is vital for making the right investment decision. Offers a comprehensive resource for understanding financial risk management Includes an overview of the techniques and tools professionals use to control risk Shows how to transfer risk to maximize results Written by Davis W. Edwards, a senior manager in Deloitte's Energy Derivatives Pricing Center Risk Management in Trading gives investors a hands-on guide to the strategies and techniques professionals rely on to minimize risk and maximize profits.

The world is upside down. The emerging market countries are more important than many investors realise. They have been catching up with the West over the past few decades. Greater market freedom has spread since the end of the Cold War, and with it institutional changes which have further assisted emerging economies in becoming more productive, flexible, and resilient. The Western financial crisis from 2008 has quickened the pace of the relative rise of emerging markets – their relative economic power, and with it political power, but also their financial power as savers, investors and creditors. Emerging Markets in an Upside Down World – Challenging Perceptions in Asset Allocation and Investment argues that finance theory has misunderstood risk and that this has led to poor investment decisions; and that emerging markets constitute a good example of why traditional finance theory is faulty. The book accurately describes the complex and changing global environment currently facing the investor and asset allocator. It raises many questions often bypassed because of the use of simplifying assumptions and models. The narrative builds towards a checklist of issues and questions for the asset allocator and investor and then to a discussion of a variety of regulatory and policy issues. Aimed at institutional and retail investors as well as economics, finance, business and international relations students, Emerging Markets in an Upside Down World covers many complex ideas, but is written to be accessible to the non-expert.