The essential how-to guide to designing and building LED systems, revised and updated The second edition of Practical Lighting Design with LEDs has been revised and updated to provide the most current information for developing light-emitting diodes products. The authors, noted authorities in the field, offer a review of the most relevant topics including optical performance, materials, thermal design and modeling and measurement. Comprehensive in scope, the text covers all the information needed to design LEDs into end products. The user-friendly text also contains numerous drawings and schematics that show how things such as measurements are actually made, and show how circuits actually work. Designed to be practical, the text includes myriad notes and illustrative examples that give pointers and how-to guides on many of the book's topics. In addition, the book’s equations are used only for practical calculations, and are kept at the level of high-school algebra. This thoroughly expanded second edition offers: New chapters on the design of an LED flashlight, USB light, automotive taillight, and LED light bulbs A practical and user-friendly guide with dozens of new illustrations The nitty-gritty, day-to-day engineering and systems used to design and build complete LED systems An essential resource on the cutting-edge technology of Light-Emitting Diodes Practical Lighting Design with LEDs helps engineers and managers meet the demand for the surge in usage for products using light-emitting diodes with a practical guide that takes them through the relevant fields of light, electronic and thermal design.
German film is diverse and multi-faceted; its history includes five distinct German governments (Wilhelmine Germany, the Weimar Republic, the Third Reich, the Federal Republic of Germany, and the German Democratic Republic), two national industries (Germany and Austria), and a myriad of styles and production methods. Paradoxically, the political disruptions that have produced these distinct film eras, as well as the natural inclination of artists to rebel and create new styles, allow for the construction of a narrative of German film. While the disjuncture generates distinct points of separation, it also highlights continuities between the ruptures. Outlining the richness of German film, The A to Z of German Cinema covers mainstream, alternative, and experimental film from 1895 to the present through a chronology, introductory essay, appendix of the 100 most significant German films, a bibliography, and hundreds of cross-referenced dictionary entries on directors, actors, films, cinematographers, composers, producers, and major historical events that greatly affected the direction and development of German cinema. The book's broad canvas will lead students and scholars of cinema to appreciate the complex nature of German film.
The History of German film is diverse and multi-faceted. This volume can only suggest the richness of a film tradition that includes five distinct German governments [Wilhelmine Germany, the Weimar Republic, the Third Reich, the Federal Republic of Germany (West Germany), and the German Democratic Republic (East Germany), s well as a reunited Germany], two national industries (Germany and Austria), and a myriad of styles and production methods. Paradoxically, the political disruptions that have produced these distinct film eras, as well as and the natural inclination of artists to rebel and create new styles, allow for construction of a narrative of German film. Disjuncture generates distinct points of separation, and yet also highlights continuities between the ruptures. This second edition of Historical Dictionary of German Cinema contains a chronology, an introduction, appendixes and an extensive bibliography. The dictionary section has over 200 cross-referenced entries on directors, actors, films, cinematographers, composers, producers, and major historical events that greatly affected the direction and development of German cinema. This book is an excellent resource for students, researchers, and anyone wanting to know more about German cinema.
Superhero Romance and Adventure Like You've Never Seen Before! Can love blossom when a touch is deadly? Sometimes a superhero is just too powerful to enjoy life. But Londo (Valiant) Rand's foes have temporarily blasted away his powers, leaving him to outrun a mercenary army across an otherwise deserted South Pacific island— accompanied by a beautiful woman, Lina O'Kelly. If they're lucky they can reach safety until Londo's powers return. But Londo doesn't want those powers back, not yet. This is the one day in his life he'll be able to touch someone without the potential of accidentally tearing them to shreds. Too bad that psychic Lina is acutely phobic to touch. What the world's greatest superhero asks for is what she's unable to give. Can they escape terrorists, gales and ghosts to find haven? If they should fall deeply in love, how will they cope when Londo's powers return and he's too strong to hold Lina in his arms? Two books in one! The original Touch of Danger has been combined with Star-Crossedto bring you a larger adventure in one volume. Now the story reaches out to the stars and other worlds. Londo's life hangs by a thread. Are Lina's psychic healing techniques enough to save him, or will she need the help of unearthly science—and a beautiful alien man's powers? Lina begins to understand just how dangerous it is to get close to the galaxy's most famous hero. Even his friends are plotting against her. Can she make Londo realize that all this can't possibly work? Even above her own heart, she must protect his.
Using a rich array of research-based practices, this book will help teachers improve the academic writing of English learners. It provides specific teaching strategies, activities, and extended lessons to develop E Learner students' narrative, informational, and argumentative writing, emphasized in the Common Core State Standards. It also explores the challenges each of these genres pose for English Learners and suggests ways to scaffold instruction to help students become confident and competent academic writers. Showcasing the work of exemplary school teachers who have devoted time and expertise to creating rich learning environments for the secondary classroom Helping English Learners Write includes artifacts and written work produced by students with varying levels of language proficiency as models of what students can accomplish. Each chapter begins with a brief overview and ends with a short summary of the key points.
Much has changed in the world of self-taught art since the millennium. Many of the recognized "masters" have died and new artists have emerged. Many galleries have closed but few new ones have opened, as artists and dealers increasingly sell through websites and social media. The growth and popularity of auction houses have altered the relationship between artists and collectors. In its third edition, this book provides updated information on artists, galleries, museums, auctions, organizations and publications for both experienced and aspiring collectors of self-taught, outsider and folk art. Gallery and museum entries are organized geographically and alphabetically by state and city.
The new edition of Seeds contains new information on many topics discussed in the first edition, such as fruit/seed heteromorphism, breaking of physical dormancy and effects of inbreeding depression on germination. New topics have been added to each chapter, including dichotomous keys to types of seeds and kinds of dormancy; a hierarchical dormancy classification system; role of seed banks in restoration of plant communities; and seed germination in relation to parental effects, pollen competition, local adaption, climate change and karrikinolide in smoke from burning plants. The database for the world biogeography of seed dormancy has been expanded from 3,580 to about 13,600 species. New insights are presented on seed dormancy and germination ecology of species with specialized life cycles or habitat requirements such as orchids, parasitic, aquatics and halophytes. Information from various fields of science has been combined with seed dormancy data to increase our understanding of the evolutionary/phylogenetic origins and relationships of the various kinds of seed dormancy (and nondormancy) and the conditions under which each may have evolved. This comprehensive synthesis of information on the ecology, biogeography and evolution of seeds provides a thorough overview of whole-seed biology that will facilitate and help focus research efforts. - Most wide-ranging and thorough account of whole-seed dormancy available - Contains information on dormancy and germination of more than 14,000 species from all the continents – even the two angiosperm species native to the Antarctica continent - Includes a taxonomic index so researchers can quickly find information on their study organism(s) and - Provides a dichotomous key for the kinds of seed dormancy - Topics range from fossil evidence of seed dormancy to molecular biology of seed dormancy - Much attention is given to the evolution of kinds of seed dormancy - Includes chapters on the basics of how to do seed dormancy studies; on special groups of plants, for example orchids, parasites, aquatics, halophytes; and one chapter devoted to soil seed banks - Contains a revised, up-dated classification scheme of seed dormancy, including a formula for each kind of dormancy - Detailed attention is given to physiological dormancy, the most common kind of dormancy on earth
The essential how-to guide to designing and building LED systems, revised and updated The second edition of Practical Lighting Design with LEDs has been revised and updated to provide the most current information for developing light-emitting diodes products. The authors, noted authorities in the field, offer a review of the most relevant topics including optical performance, materials, thermal design and modeling and measurement. Comprehensive in scope, the text covers all the information needed to design LEDs into end products. The user-friendly text also contains numerous drawings and schematics that show how things such as measurements are actually made, and show how circuits actually work. Designed to be practical, the text includes myriad notes and illustrative examples that give pointers and how-to guides on many of the book's topics. In addition, the book’s equations are used only for practical calculations, and are kept at the level of high-school algebra. This thoroughly expanded second edition offers: New chapters on the design of an LED flashlight, USB light, automotive taillight, and LED light bulbs A practical and user-friendly guide with dozens of new illustrations The nitty-gritty, day-to-day engineering and systems used to design and build complete LED systems An essential resource on the cutting-edge technology of Light-Emitting Diodes Practical Lighting Design with LEDs helps engineers and managers meet the demand for the surge in usage for products using light-emitting diodes with a practical guide that takes them through the relevant fields of light, electronic and thermal design.
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