The history of science has shown the majority of hypotheses to be wrong. Sharp scientific criticism and strictly controlled experimental studies reject most of the hypotheses, leaving behind only a small number of assumptions and ideas. Nevertheless, each logical assumption should have its rightful place on the scientific “battlefield” supposed to assess its validity and determine its final fate. Even when a hypothesis is wrong, it still finds its place in the entire efforts of the humankind towards attaining the scientific truth. Namely, the wrong hypotheses serve largely to illuminate the way towards the correct ones or, at least, to show which way not to follow. Correct or not, ideas and hypotheses are necessary for the progress of science. They epitomize the efforts of human thought to elucidate nature without experimental verification and in the circumstances of scant data availability. Finally, hypotheses and ideas represent a symbiotic creation of our knowledge and imagination, the two most impressive appearances in the evolution of humans.
Jamboree! To many country music fans the word conjures up memories of Saturday nights around the family radio listening to live broadcasts from that haven of hillbilly music, West Virginia. From 1926 through the 1950s, as Ivan Tribe shows in his lively history, country music radio programming made the Mountain State a mecca for country singers and instrumentalists from all over America. Wilma Lee and Stoney Cooper, Little Jimmy Dickens, Hawkshaw Hawkins, Red Sovine, Blaine Smith, Curly Ray Cline, Grandpa Jones, Cowboy Loye, Rex and Eleanor Parker, Lee Moore, Buddy Starcher, Doc and Chickie Williams, and Molly O'Day were among the many who came to prominence via West Virginia radio. Wheeling's "WWVA jamboree," first broadcast in 1933, attracted a wide audience, especially after 1942, when the station increased its power. The show's success spawned numerous competitors, as new stations all over West Virginia followed WWVA's lead in headlining country music. The state also played an important role in the early recording industry. The Tweedy Brothers, Frank Hutchison, Roy Harvey, Blind Alfred Reed, Frank Welling and John McGhee, Cap and Andy, and the Kessinger Brothers were among West Virginians whose waxings contributed to the state's reputation for fine native musicianship. So too did those who sought out and recorded the Mountaineer folksong heritage. As Nashville's dominance has grown since the 1960s, West Virginia's leadership in country music has lessened. Young performers must now seek fame outside their native state. But, as Ivan Tribe demonstrates, the state's numerous outdoor festivals continue to keep alive the heritage of country music's "mountain mama.
The increased use of non-inferiority analysis has been accompanied by a proliferation of research on the design and analysis of non-inferiority studies. Using examples from real clinical trials, Design and Analysis of Non-Inferiority Trials brings together this body of research and confronts the issues involved in the design of a non-inferiority tr
In this groundbreaking new book, a Harvard-trained neurologist shows how you can attain lifelong mental fitness. Utilizing the latest breakthroughs in research, Dr. Jeff Victoroff has developed a definitive, life-changing plan that provides you with the powerful, scientifically based methods you need to protect your brain from aging and memory loss. Starting today, you too can save your brain. If you are over forty years old, you already know the bad news: names may be harder to remember; a word may sometimes elude you as you speak; you may sometimes misplace your glasses, your car keys (or even your car!). But medical research is lifting the veil of mystery off the process of brain aging and offering up strong evidence that you do not necessarily have to accept deteriorating brain function as you get older. From the benefits of exercise to the effects of stress relief, from what you eat and drink to the kind of work you do, from the natural substances that are most likely to help to the new medications your doctor can prescribe, this book outlines literally hundreds of preventive measures you can take to keep your mind sharper, stronger, and healthier your whole life. Among the many topics covered in this book are: * Amazing new studies revealing who is most likely to get Alzheimer's disease--and how we can all reduce our risk * Powerful evidence showing how the Brain-Saving Diet can boost your defenses against memory loss * How stress, depression, anger, and low self-esteem can literally threaten the structure of our brains, and what we should all be doing about it * The surprising discovery that inflammation is slowly cooking our brain cells, and how we can stop it * The two ways you can literally add new brain cells! A book that will change the way you live, eat, and work, Saving Your Brain is a wake-up call to those people who have long since learned the wonders of taking care of their body--and now have the very real chance to provide the same lifesaving care for their brain.
Cutting-edge solutions to current problems in orthopedics, supported by modeling and numerical analysis Despite the current successful methods and achievements of good joint implantations, it is essential to further optimize the shape of implants so they may better resist extreme long-term mechanical demands. This book provides the orthopedic, biomechanical, and mathematical basis for the simulation of surgical techniques in orthopedics. It focuses on the numerical modeling of total human joint replacements and simulation of their functions, along with the rigorous biomechanics of human joints and other skeletal parts. The book includes: An introduction to the anatomy and biomechanics of the human skeleton, biomaterials, and problems of alloarthroplasty The definition of selected simulated orthopedic problems Constructions of mathematical model problems of the biomechanics of the human skeleton and its parts Replacement parts of the human skeleton and corresponding mathematical model problems Detailed mathematical analyses of mathematical models based on functional analysis and finite element methods Biomechanical analyses of particular parts of the human skeleton, joints, and corresponding replacements A discussion of the problems of data processing from nuclear magnetic resonance imaging and computer tomography This timely book offers a wealth of information on the current research in this field. The theories presented are applied to specific problems of orthopedics. Numerical results are presented and discussed from both biomechanical and orthopedic points of view and treatment methods are also briefly addressed. Emphasis is placed on the variational approach to the investigated model problems while preserving the orthopedic nature of the investigated problems. The book also presents a study of algorithmic procedures based on these simulation models. This is a highly useful tool for designers, researchers, and manufacturers of joint implants who require the results of suggested experiments to improve existing shapes or to design new shapes. It also benefits graduate students in orthopedics, biomechanics, and applied mathematics.
Fundamental to any livestock improvement programme by animal scientists, is the prediction of genetic merit in the offspring generation for desirable production traits such as increased growth rate, or superior meat, milk and wool production. Covering the foundational principles on the application of linear models for the prediction of genetic merit in livestock, this new edition is fully updated to incorporate recent advances in genomic prediction approaches, genomic models for multi-breed and crossbred performance, dominance and epistasis. It provides models for the analysis of main production traits as well as functional traits and includes numerous worked examples. For the first time, R codes for key examples in the textbook are provided online. Suitable for graduate and postgraduate students, researchers and lecturers of animal breeding, genetics and genomics, this established textbook provides a thorough grounding in both the basics and in new developments of linear models and animal genetics.
While watching a movie, how many viewers notice some of the finer details of the film, such as the time of day during a scene—or even the date itself? For instance, does anyone remember what day detention is served by the high schoolers in The Breakfast Club or can guess when aliens first make their presence known in Independence Day? And perhaps only history buffs or fanatics of Leonardo DiCaprio can cite the exact date the Titanic sunk. In A Year of Movies: 365 Films to Watch on the Date They Happened Ivan Walters provides a selection for every day on the calendar in which at least some of the events in the film take place. For some films, the entire drama occurs on a very specific day. For other films, such as The Right Stuff, the date in question is represented in a key scene or two or even for just a few pivotal seconds. Certain films, to be sure, are obvious candidates for inclusion in this book. What other movie would make sense to watch on February 2nd than Groundhog Day? Is there a more appropriate film to consider for June 6th than The Longest Day? Representing a variety of genres—from comedies and dramas to westerns and film noir—these films offer fans a unique viewing opportunity. While helping viewers decide what to watch on a given day, this book will also introduce readers to films they may not have otherwise considered. Aimed at film buffs and casuals viewers alike, A Year of Movies is also an ideal resource for librarians who want to offer creative programming for their patrons.
The novel Martin Kačur, which dates from 1907, tells the engrossing story of a young schoolteacher who moves from one provincial Slovene town to the next, trying to enlighten his countrymen and countrywomen but instead receiving only the mistrust and scorn of the traditional-minded and petty population. The novel is ruthless in its analysis and self-analysis of the failure of this abstract idealist. Brilliant descriptions of Slovenia’s natural beauty alternate with the haze of alcoholic despair, rural violence, marital alienation, and the death of a young and beloved child. The Slovene prose writer, poet, and dramatist Cankar’s characterizations of duplicitous political and religious leaders (the village priest, the mayor, other teachers, doctors, etc.) and the treacherous social scene are remarkable in their engaging clarity. No doubt the raw emotional impact of Martin Kačur derives partly from Cankar’s portrayal of the way society isolates people, denying them sympathy and solidarity. Cankar's style here owes a debt both to naturalism and to symbolism and contains, in its sometimes frantic pace and associative interior monologues, hints of early expressionism.
The most authoritative synthesis of the quantitative spectroscopic analysis of stellar atmospheres This book provides an in-depth and self-contained treatment of the latest advances achieved in quantitative spectroscopic analyses of the observable outer layers of stars and similar objects. Written by two leading researchers in the field, it presents a comprehensive account of both the physical foundations and numerical methods of such analyses. The book is ideal for astronomers who want to acquire deeper insight into the physical foundations of the theory of stellar atmospheres, or who want to learn about modern computational techniques for treating radiative transfer in non-equilibrium situations. It can also serve as a rigorous yet accessible introduction to the discipline for graduate students. Provides a comprehensive, up-to-date account of the field Covers computational methods as well as the underlying physics Serves as an ideal reference book for researchers and a rigorous yet accessible textbook for graduate students An online illustration package is available to professors at press.princeton.edu
But he also finds the first traces of modern ideas of race and the protoscences of late medieval cabalism and hermeticism. Following that trail forward, he describes the establishment of modern scientific and philosophical notions of race in the nineteenth and twentieth centuries and shows how those notions became popular and pervasive, even among those who claim to be nonracist.
By examining historical applications of the compounds found in plants, this five-volume series serves as a reference for quality assurance, research, product development, and regulatory guidance of the compounds found in plant-based medicines. This work supports the growing consumers' interest in herbal medicine for wellness and health. Plant-Based Therapeutics, Volume 1: Cannabis sativa, the first in the series, covers a unique plant species and provides the framework to integrate its evidence-based scientific discoveries with healthcare therapies. Cannabis has been used in religious ceremonies and medical purposes for thousands of years. Cannabidiol (CBD), the main non-psychoactive component of Cannabis, was isolated in the 1940s, and its structure was established in the 1960s. In 1964 tetrahydrocannabinol (THC), the psychoactive component, was isolated. Cannabis has more than 500 components, of which 104 cannabinoids have been identified. Two of them, THC and CBD, have been the primary components of scientific investigations. They were approved by the FDA for chemotherapy-induced nausea and vomiting in 1985; for appetite stimulation in wasting conditions, such as AIDS, in 1992, and in 2018 for treating two forms of pediatric epilepsy, Dravet syndrome and Lennox-Gastaut syndrome. Beyond the indications for which cannabinoids are FDA-approved, the evidence reveals that cannabinoid receptors are present throughout the body, embedded in cell membranes, and are believed to be more numerous than any other receptor system. When cannabinoid receptors are stimulated, a variety of physiologic processes ensue. Thus, other constituents of Cannabis are extremely promising either as individual compounds or their potential synergistic or entourage effects in the treatment of numerous medical conditions.
This monograph is devoted to the basic component of the theory of linear optimisation problems: systems of linear inequalities. Such an approach is exact in both a historical and methodological sense.In the first two chapters attention focuses on economic interpretation of models, theorems, and approaches. The other chapters are dedicated to less traditional problems of linear optimisation, such as improper problems and duality, lexicographic problems and duality, piecewise linear problems and duality, etc. The book also covers some general methods for calculating processes for certain problems of linear optimisation: the problem of stability and correctness.This book contains original scientific material, which is of value and interest to students and specialists in mathematical optimisation, operation research, economic-mathematical modelling and related disciplines.
Life has changed forever. The matriarch of the family has died; things will never be the same. All that is left is memories of a life well lived and preciously spent. Enter a world where challenges for survival never stop. Life looms large; anything and everything is possible. Lewis and Larry, two brothers growing up on a farm in the Blue Ridge Mountains of Virginia expereince outrageous adventures as they face down bulls and hide from bears, are supernaturally protected from snakes, come face to face with spooks, and become embroiled with witches. Age twelve is not only a magical age, but a near tragic age for the brothers and their only sister, Theoa. Lewis came close to losing his head when he was thrown from a tractor, Larry was nearly shot between the eyes by a twenty two bullet from a rifle misfire, and Theoa contracted a life changing virus known as poliomyelitis that left one of her legs shorter than the other. Their story is one of survival against all odds. Love, fear, adventure, hardship, and struggles push the brothers to new highs and lows. Even during the worst snow and ice storm recorded in the mountains of Southwest Virginia, the brothers are challenged not only to save some stranded cattle, but themselves. Join the two brothers as they overcome the missteps, mishaps, and misadventures in Hell's Too Good For Some People.
(Applause Books). "I find John's critical writing immensely entertaining even when I'm not in agreement... He has the gift, such a rare one, of being able to analyze the work in question, to be able to say why it is that it's so powerful, so touching; or, on the other hand, so trite, so meretricious, or so banal... I find his reviews full of insights and perceptions that make reading a collection of this sort as exciting as reading a gripping novel. John's wit is dazzling and is never displayed for its own sake, but to drive home an aspect of the review... It was exciting for me to read through this collection and see such warm praise for so many films that I feel have been unjustly ignored." Bruce Beresford
Design and Modeling of Millimeter-wave CMOS Circuits for Wireless Transceivers describes in detail some of the interesting developments in CMOS millimetre-wave circuit design. This includes the re-emergence of the slow-wave technique used on passive devices, the license-free 60GHz band circuit blocks and a 76GHz voltage-controlled oscillator suitable for vehicular radar applications. All circuit solutions described are suitable for digital CMOS technology. Digital CMOS technology developments driven by Moore’s law make it an inevitable solution for low cost and high volume products in the marketplace. Explosion of the consumer wireless applications further makes this subject a hot topic of the day. The book begins with a brief history of millimetre-wave research and how the silicon transistor is born. Originally meant for different purposes, the two technologies converged and found its way into advanced chip designs. The second part of the book describes the most important passive devices used in millimetre-wave CMOS circuits. Part three uses these passive devices and builds circuit blocks for the wireless transceiver. The book completes with a comprehensive list of references for further readings. Design and Modeling of Millimeter-wave CMOS Circuits for Wireless Transceivers is useful to show the analogue IC designer the issues involved in making the leap to millimetre-wave circuit designs. The graduate student and researcher can also use it as a starting point to understand the subject or proceed to innovative from the works described herein.
West Virginia has been known for a century as a rich repository of traditional country music and musicians. Beginning in the mid-1920s, phonograph recordings and radios brought this music to a wider audience. With the passing of time and the influence of commercialization, this music developed into what became first known as "hillbilly" and then into the more refined "country" because of its long appeal to those of rural background. Although modernization has caused the traditional element to recede considerably, much still remains. Many folk still cling to the older sounds exemplified by the "raw" traditionalists and the neo-traditional bluegrass style that emerged in the 1940s. From the earliest recording artists, such as the Tweedy Brothers and David Miller, who was blind, to contemporary stars like Kathy Mattea and Brad Paisley, West Virginians and others have held their musicians in high esteem.
Feisty, Jess isn’t... When Jess, an East End urchin finds himself transplanted to a rich uncle’s country house to be brought up as a girl, he has a choice: go along with it, or rebel. Unorthodox it might be, but Jess has always been happy for others to make decisions for him, and accepts the life he has been given. He grows to enjoy the security and comfort of his daily routine and becomes content with, and interested in, the clothes he is given to wear. Change will, however, come to Jess whether he seeks it or not. The reign of Queen Victoria is over and his new governess has progressive ideas. His safe, pampered life may be coming to an end. Is Jess ready for independence, which would bring danger, excitement and terror? Might he have the resources to assert his true identity – what ever that may be?
The Stonemans is an eye-opening slice of Americana---a trip through nearly twenty years of country music history following a single family from their native Blue Ridge Mountains to the slums of Washington, D.C., and the glitter of Nashville. As early as 1924 Ernest V. "Pop" Stoneman realized the potential of what is now known as country music, and he tried to carve a career from it. Successful as a recording artist from 1925 through 1929, Stoneman foundered during the Great Depression. He, his wife, and their nine children went to Washington in 1932, struggling through a decade of hardship and working to revive the musical career Pop still believed in. The Stoneman Family won the Country Music Association's Vocal Group of the Year Award in 1967. After Pop's death a year later, some of the children scattered to pursue their own careers. Ivan Tribe relies on extensive interviews with the Stonemans and their friends in this chronicle of a family whose members have clung to their musical heritage through good times and bad.
Over its eighty-year history, country music has evolved from little-known local talents to multimillion-dollar superstar musicians. In the 1920s, the first country music was broadcast from WSB radio in Atlanta and WBAP in Fort Worth, and the first records were recorded for Victor. In the 1930s, the first singing cowboys, among them Gene Autry and Roy Rogers, became film stars. After the war years, recordings boomed, and the Country Music Association was founded in 1958. Country music programs began on television with Porter Waggoner's program in 1960, followed by The Johnny Cash Show and Hee Haw. The Nashville Network channel was established in 1993, and from then on, the popular stars of country music have continued to break records, selling millions of copies of their albums. This book examines country music as it developed in regions throughout the United States, noting characteristics of its various subgenres such as bluegrass, honkytonk, and neotraditional music. It provides an indepth look at the people and events that have shaped the industry, and identifies the landmark recordings that old and new fans alike will want to add to their collections. Provides a detailed history of the following subgenres: hillbilly music, cowboy music, western swing, country rock, bluegrass, Nashville sound, and neotraditional, among others. Includes a chronology of country music and an extensive chapter of biographical sketches of all the major songwriters, musicians, and people in the industry.
Stuffing the Ballot Box is a pioneering study of electoral fraud and reform. It focuses on Costa Rica, a country where parties gradually transformed a fraud-ridden political system into one renowned for its stability and fair elections by the mid-twentieth century. Lehoucq and Molina draw upon a unique database of more than 1,300 accusations of ballot-rigging to show that parties denounced fraud where electoral laws made the struggle for power more competitive. They explain how institutional arrangements generated opportunities for executives to assemble legislative coalitions to enact far-reaching reforms. This book also argues that nonpartisan commissions should run elections and explains why splitting responsibility over election affairs between the executive and the legislature is a recipe for partisan rancour and political conflict. Stuffing the Ballot Box will interest a broad array of political and social scientists, constitutional scholars, historians, election specialists and policy-makers interested in electoral fraud and institutional reform.
Bacterial Physiology and Biochemistry provides the most current, authoritative, and relevant presentation of bacterial physiology and biochemistry on subject, chemical composition and functional bacterial cell structure, nutrition and growth, the process of cell differentiation, metabolism and the influence of environmental factors. The book helps the reader learn and obtain modern knowledges on bacterial physiology and biochemistry, including chemical composition and functional cell structures, bacterial nutrition and growth, and the processes of cell differentiation, bacterial metabolism and microbial growth in nature, and the effect of environmental factors on bacterial cells. This book is an educational resource designed for use in advanced bachelor's and master's courses in biology, including microbiology, biochemistry and molecular biology. It contains curriculum taught to biology students specializing in microbiology. - Contains modern original color illustrations of biochemical and metabolic processes - Provides condensed knowledge on microbiology, microbial kinetics and microbial physiology - Includes easy-to-find information on key metabolic pathways in aerobic and anaerobic microorganisms
Directing and Producing for Television provides you with the tools you'll need to direct and produce effectively in a variety of settings. Based on his years of experience in the industry and teaching the subject, Cury illustrates fundamental principles with engaging anecdotes that teach by example. Ideal for students in television production courses as well as industry professionals, Directing and Producing for Television addresses critical production techniques for various formats including panel programs, demonstration, scripted, music, commercials, PSAs, news, documentaries, remote broadcasting, and sports. Each chapter concludes with a valuable review section summarizing key points. Written with both the director and producer in mind, but particularly relevant for the television director, Directing and Producing for Television gives a comprehensive overview of the facility (studio, control room, and/or support areas) and provides who's who information covering the various jobs and personnel involved in television programs.
Get to grips with processing large volumes of data and presenting it as engaging, interactive insights using Spark and Python. Key FeaturesGet a hands-on, fast-paced introduction to the Python data science stackExplore ways to create useful metrics and statistics from large datasetsCreate detailed analysis reports with real-world dataBook Description Processing big data in real time is challenging due to scalability, information inconsistency, and fault tolerance. Big Data Analysis with Python teaches you how to use tools that can control this data avalanche for you. With this book, you'll learn practical techniques to aggregate data into useful dimensions for posterior analysis, extract statistical measurements, and transform datasets into features for other systems. The book begins with an introduction to data manipulation in Python using pandas. You'll then get familiar with statistical analysis and plotting techniques. With multiple hands-on activities in store, you'll be able to analyze data that is distributed on several computers by using Dask. As you progress, you'll study how to aggregate data for plots when the entire data cannot be accommodated in memory. You'll also explore Hadoop (HDFS and YARN), which will help you tackle larger datasets. The book also covers Spark and explains how it interacts with other tools. By the end of this book, you'll be able to bootstrap your own Python environment, process large files, and manipulate data to generate statistics, metrics, and graphs. What you will learnUse Python to read and transform data into different formatsGenerate basic statistics and metrics using data on diskWork with computing tasks distributed over a clusterConvert data from various sources into storage or querying formatsPrepare data for statistical analysis, visualization, and machine learningPresent data in the form of effective visualsWho this book is for Big Data Analysis with Python is designed for Python developers, data analysts, and data scientists who want to get hands-on with methods to control data and transform it into impactful insights. Basic knowledge of statistical measurements and relational databases will help you to understand various concepts explained in this book.
Many philosophers have been appointed to top-level political positions during Chiles modern history. What makes Chilean philosophers unique in the context of Latin America and beyond, is that they have developed a sophisticated rationale for both their participation and withdrawal from politics. All along, philosophers have grappled with fundamental problems such as the role of religion and politics in society. They have also played a fundamental role in defining the nature and aims of higher education. The philosophers production constitutes a substantial, albeit largely unknown, portion of the intellectual history of Chile and Latin America.
Which political and institutional factors trigger reforms that enable the poor to benefit from the process of economic growth? How can the incentives of policy makers be influenced in order to achieve such a dynamic? These are the questions this study seeks to address by examining the transition process in post-communist countries. The author argues that political competition within an accepted and respected institutional environment has been a driving force in shaping the direction and success of transition reforms. Evidence shows that in countries with a sufficient degree of political competition, citizens responded to economic crises by calling for economic liberalization. Economic liberalization removed existing distortions, increased economic efficiency and raised public welfare. This activated a dynamic, self-enforcing reform process that also strengthened the political and economic power of the poor. In the absence of political competition, such a process failed to emerge, thereby contributing to the persistence of poverty. Based on these findings, there is good reason to postulate that some level of political competition is essential for transition reforms to improve economic efficiency and public welfare in a sustainable manner.
This resource provides the latest details on 5th generation photonic systems that can be readily applied to projects in the field. Moreover, the book provides valuable, time-saving tools for network simulation and modeling. It includes coverage of optical signal transmission systems and networks; a wide range of critical methods and techniques, such as MIMO (multiple-input and multiple-output) by employing spatial modes in few-mode and multicore optical fiber; OFDM (orthogonal frequency-division multiplexing) utilized to enhance the spectral efficiency and to enable elastic optical networking schemes; and advanced modulation and coding schemes to approach the Shannon's channel capacity limit. There are detailed discussions on the basic principles and applications of high-speed digital signal processing, as well as description of the most relevant post-detection compensation techniques
Data Approximation by Low-complexity Models details the theory, algorithms, and applications of structured low-rank approximation. Efficient local optimization methods and effective suboptimal convex relaxations for Toeplitz, Hankel, and Sylvester structured problems are presented. Much of the text is devoted to describing the applications of the theory including: system and control theory; signal processing; computer algebra for approximate factorization and common divisor computation; computer vision for image deblurring and segmentation; machine learning for information retrieval and clustering; bioinformatics for microarray data analysis; chemometrics for multivariate calibration; and psychometrics for factor analysis. Software implementation of the methods is given, making the theory directly applicable in practice. All numerical examples are included in demonstration files giving hands-on experience and exercises and MATLAB® examples assist in the assimilation of the theory.
Ivan Petrella provides a bold new interpretation of liberation theology's present state and future possibilities. In so doing, he challenges a number of established pieties: Instead of staying within the accepted norm of examining liberation theologies individually as if they were closed worlds, he dares develop a framework that tackles Latin American, Black, Womanist, and Hispanic/Latino(a) theologies together; instead of succumbing to the fashionable identity politics that rules liberationist discourse, he places poverty at the forefront of concern; instead of seeking to carve out a small space for theology in a secular world, he shows that only an expansive understanding of liberation theology can deal with contemporary challenges. The end result is a wake-up call for liberation theologians everywhere and a radical new direction for liberation theology itself.
The new edition of this popular textbook keeps its structure, introducing the advanced topics of: (i) wireless communications, (ii) free-space optical (FSO) communications, (iii) indoor optical wireless (IR) communications, and (iv) fiber-optics communications, but thoroughly updates the content for new technologies and practical applications. The author presents fundamental concepts, such as propagation principles, modulation formats, channel coding, diversity principles, MIMO signal processing, multicarrier modulation, equalization, adaptive modulation and coding, detection principles, and software defined transmission, first describing them and then following up with a detailed look at each particular system. The book is self-contained and structured to provide straightforward guidance to readers looking to capture fundamentals and gain theoretical and practical knowledge about wireless communications, free-space optical communications, and fiber-optics communications, all which can be readily applied in studies, research, and practical applications. The textbook is intended for an upper undergraduate or graduate level courses in fiber-optics communication, wireless communication, and free-space optical communication problems, an appendix with all background material needed, and homework problems. In the second edition, in addition to the existing chapters being updated and problems being inserted, one new chapter has been added, related to the physical-layer security thus covering both security and reliability issues. New material on 5G and 6G technologies has been added in corresponding chapters.
Computational Systems Biology: Inference and Modelling provides an introduction to, and overview of, network analysis inference approaches which form the backbone of the model of the complex behavior of biological systems. This book addresses the challenge to integrate highly diverse quantitative approaches into a unified framework by highlighting the relationships existing among network analysis, inference, and modeling. The chapters are light in jargon and technical detail so as to make them accessible to the non-specialist reader. The book is addressed at the heterogeneous public of modelers, biologists, and computer scientists. - Provides a unified presentation of network inference, analysis, and modeling - Explores the connection between math and systems biology, providing a framework to learn to analyze, infer, simulate, and modulate the behavior of complex biological systems - Includes chapters in modular format for learning the basics quickly and in the context of questions posed by systems biology - Offers a direct style and flexible formalism all through the exposition of mathematical concepts and biological applications
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