In order to adapt to the ever-increasing demands of telecommunication needs, today 's network operators are implementing 100 Gb/s per dense wavelength division multiplexing (DWDM) channel transmission. At those data rates, the performance of fiberoptic communication systems is degraded significantly due to intra- and inter-channel fiber nonlinearities, polarization-mode dispersion (PMD), and chromatic dispersion. In order to deal with those channel impairments, novel advanced techniques in modulation and detection, coding and signal processing are needed.

This unique book represents a coherent and comprehensive introduction to the fundamentals of optical communications, signal processing and coding for optical channels. It is the first to integrate the fundamentals of coding theory with the fundamentals of optical communication.

Learn the craft of effective storytelling with the Writers' & Artists' Guide to How to Write. Novelist William Ryan introduces the techniques needed to construct, craft and draft a novel. He provides tried-and-tested examples and details on what to consider when writing for any audience, across any genre. Each chapter tackles a key aspect of the writing process, including how to: structure a novel, develop central and subsidiary characters, create atmosphere and tension, write punchy dialogue and pacey scenes. This is the perfect guide for any writer looking for clear and informed advice on getting their ideas on to the page from the bestselling and trusted creative writing brand.

In the last 20-30 years, research on affective determinants of health behavior has proliferated. Affective Determinants of Health Behavior brings together this burgeoning area of research into a single volume and features contributions from leading experts in their respective areas. Editors David M. Williams, Ryan E. Rhodes, and Mark T. Conner and their contributing authors focus on a fascinating range of affective concepts, including (but not limited to) hedonic response, incidental affect, perceived satisfaction, anticipated affect, affective attitudes, and affective associations. In the first part of the book, the role of affective concepts in multiple theories of health behavior is highlighted and expanded, including theories of action control, dual-processing, temporal self-regulation, self-determination, and planned behavior, along with a new theory of hedonic motivation. The second part of the book focuses on the role of affective concepts in specific health behavior domains, including physical activity, eating, smoking, substance use, sex, tanning, blood donation, the performance of health professionals, cancer screenings, and cancer control. Affective Determinants of Health Behavior offers readers an important window into existing research and serves as a showcase for important insights on possible new directions and implications for intervention.

Here is the definitive book on graphic communications in a thoroughly researched and gloriously designed all-new fourth edition. Get deep inside the concepts and practical applications of traditional and cutting-edge media in the explosive world of contemporary visual art. Throughout its long and storied history, Graphic Communications Today has been the essential first step for aspiring visual artists. This landmark book presents the full scope of visual communication in all of its rich diversity more clearly and completely than any other book- anywhere. The fourth edition is written in an engaging style and contains examples of some of the finest visual arts collected from all over the world. What's more it opens windows into the creative world of graphic communication and the lives of those who create it for magazines, newspapers, advertising, animation, branding, television and film, photography, illustration, marketing communications, interactive multimedia, the Web and beyond.

Over the millennia, the legend of a great deluge has endured in the biblical story of Noah and in such Middle Eastern myths as the epic of Gilgamesh. Now two distinguished geophysicists have discovered a catastrophic event that changed history, a gigantic flood 7,600 years ago in what is today the Black Sea.
Using sound waves and coring devices to probe the sea floor, William Ryan and Walter Pitman revealed clear evidence that this inland body of water had once been a vast freshwater lake lying hundreds of feet below the level of the world's rising oceans. Sophisticated dating techniques confirmed that 7,600 years ago the mounting seas had burst through the narrow Bosporus valley, and the salt water of the Mediterranean had poured into the lake with unimaginable force, racing over beaches and up rivers, destroying or chasing all life before it. The rim of the lake, which had served as an oasis, a Garden of Eden for farms and villages in a vast region of semi-desert, became a sea of death. The people fled, dispersing their languages, genes, and memories.