Audio Power Amplifier Design Handbook


Book Description

Preface; Introduction and general survey; History, architecture and negative feedback; The general principles of power amplifiers; The small signal stages; The Class-B output stage; The output stage II; Compensation, slew-rate, and stability; Power supplies and PSRR; Class-A power amplifiers; Class D power amplifiers; Class-G power amplifiers; FET output stages; Thermal compensation and thermal dynamics; Amplifier and loudspeaker protection; Grounding and practical matters; Testing and safety; Index.




My Place


Book Description

My Place begins with Sally Morgan tracing the experiences of her own life, growing up in suburban Perth in the fifties and sixties. Through the memories and images of her childhood and adolescence, vague hints and echoes begin to emerge, hidden knowledge is uncovered, and a fascinating story unfolds - a mystery of identity, complete with clues and suggested solutions. Sally Morgan's My Place is a deeply moving account of a search for truth, into which a whole family is gradually drawn; finally freeing the tongues of the author's mother and grandmother, allowing them to tell their own stories.




The Origins of AIDS


Book Description

An updated edition of Jacques Pépin's acclaimed account of the events that transformed a chimpanzee virus into a global pandemic.




We Beat the Street


Book Description

Growing up on the rough streets of Newark, New Jersey, Rameck, George,and Sampson could easily have followed their childhood friends into drug dealing, gangs, and prison. But when a presentation at their school made the three boys aware of the opportunities available to them in the medical and dental professions, they made a pact among themselves that they would become doctors. It took a lot of determination—and a lot of support from one another—but despite all the hardships along the way, the three succeeded. Retold with the help of an award-winning author, this younger adaptation of the adult hit novel The Pact is a hard-hitting, powerful, and inspirational book that will speak to young readers everywhere.




Liquid Modernity


Book Description

In this new book, Bauman examines how we have moved away from a 'heavy' and 'solid', hardware-focused modernity to a 'light' and 'liquid', software-based modernity. This passage, he argues, has brought profound change to all aspects of the human condition. The new remoteness and un-reachability of global systemic structure coupled with the unstructured and under-defined, fluid state of the immediate setting of life-politics and human togetherness, call for the rethinking of the concepts and cognitive frames used to narrate human individual experience and their joint history. This book is dedicated to this task. Bauman selects five of the basic concepts which have served to make sense of shared human life - emancipation, individuality, time/space, work and community - and traces their successive incarnations and changes of meaning. Liquid Modernity concludes the analysis undertaken in Bauman's two previous books Globalization: The Human Consequences and In Search of Politics. Together these volumes form a brilliant analysis of the changing conditions of social and political life by one of the most original thinkers writing today.







An Illustrated Book of Bad Arguments: Learn the Lost Art of Making Sense (Bad Arguments)


Book Description

“This short book makes you smarter than 99% of the population. . . . The concepts within it will increase your company’s ‘organizational intelligence.’. . . It’s more than just a must-read, it’s a ‘have-to-read-or-you’re-fired’ book.”—Geoffrey James, INC.com From the author of An Illustrated Book of Loaded Language, here’s the antidote to fuzzy thinking, with furry animals! Have you read (or stumbled into) one too many irrational online debates? Ali Almossawi certainly had, so he wrote An Illustrated Book of Bad Arguments! This handy guide is here to bring the internet age a much-needed dose of old-school logic (really old-school, a la Aristotle). Here are cogent explanations of the straw man fallacy, the slippery slope argument, the ad hominem attack, and other common attempts at reasoning that actually fall short—plus a beautifully drawn menagerie of animals who (adorably) commit every logical faux pas. Rabbit thinks a strange light in the sky must be a UFO because no one can prove otherwise (the appeal to ignorance). And Lion doesn’t believe that gas emissions harm the planet because, if that were true, he wouldn’t like the result (the argument from consequences). Once you learn to recognize these abuses of reason, they start to crop up everywhere from congressional debate to YouTube comments—which makes this geek-chic book a must for anyone in the habit of holding opinions.




The Tattooist of Auschwitz


Book Description

The incredible story of the Auschwitz-Birkenau tattooist and the woman he loved. Lale Sokolov is well-dressed, a charmer, a ladies' man. He is also a Jew. On the first transport of men from Slovakia to Auschwitz in 1942, Lale immediately stands out to his fellow prisoners. In the camp, he is looked up to, looked out for, and put to work in the privileged position of Tatowierer - the tattooist - to mark his fellow prisoners, forever. One of them is a young woman, Gita, who steals his heart at first glance. His life given new purpose, Lale does his best through the struggle and suffering to use his position for good. This story, full of beauty and hope, is based on years of interviews author Heather Morris conducted with real-life Holocaust survivor and Auschwitz-Birkenau tattooist Ludwig (Lale) Sokolov. It is heart-wrenching, illuminating, and unforgettable. 'Morris climbs into the dark miasma of war and emerges with an extraordinary tale of the power of love' - Leah Kaminsky




The Disappearing Spoon


Book Description

From New York Times bestselling author Sam Kean comes incredible stories of science, history, finance, mythology, the arts, medicine, and more, as told by the Periodic Table. Why did Gandhi hate iodine (I, 53)? How did radium (Ra, 88) nearly ruin Marie Curie's reputation? And why is gallium (Ga, 31) the go-to element for laboratory pranksters? The Periodic Table is a crowning scientific achievement, but it's also a treasure trove of adventure, betrayal, and obsession. These fascinating tales follow every element on the table as they play out their parts in human history, and in the lives of the (frequently) mad scientists who discovered them. The Disappearing Spoon masterfully fuses science with the classic lore of invention, investigation, and discovery -- from the Big Bang through the end of time. Though solid at room temperature, gallium is a moldable metal that melts at 84 degrees Fahrenheit. A classic science prank is to mold gallium spoons, serve them with tea, and watch guests recoil as their utensils disappear.




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