Digital SLR Cameras & Photography For Dummies covers the hardware, the software, and the techniques you need to take top-notch digital photos with your dSLR. This guide will get you clicking with information on:The advantages of a dSLR camera: more control over what portions of your images are in sharp focus; a more accurate viewfinder; lower levels of the annoying grain effect called noise; ability to capture the most fleeting action; more control over depth-of-field; ability to review your image immediately, upload the photo to your computer, make adjustments, and print a full-color print in minutes Choosing the accessories that will take your dSLR to the next level, depending on the type of photography you do and your current and future needs Megapixels, and matching pixels to print sizes and printers The components of a dSLR: lens; viewing system, aperture, shutter, light-sensitive component; medium for storing the captured image Accessorizing your dSLR with memory cards, filter add-ons (infrared, polarizers, neutral density, and special effects), electronic flash, tripods, and more Once you get your hands on a dSLR camera (literally), this reference helps you use its features and controls to take great pictures. Complete with more than 300 color photos, lots of tables, and clear, step-by-step instructions for various situations, subjects, and calculations, Digital SLR Cameras & Photography For Dummies helps you refine your techniques with info on:Getting the exposure right with the histogram, the metering system, or Program, Aperture Priority, Shutter Priority, or Manual Exposure modes Achieving the right focus with manual focus or autofocus The scoop on lenses--prime, zoom, and special--and using them appropriately and creativelyHow to use interchangeable lenses, set up speedy continuous-shooting burst modes, apply selective focus, and shoot under the lowest light levels Special features of dSLR to reduce noise, cancel camera shake, do time-lapse photography, and shoot infrared photos Working with the RAW format, JPEG, or both Taking action, flash, or sequence photos or freezing the action Composition basics, including the Rule of Thirds, tips for shooting portraits or group photos, and more Using image editors to fix-up your photos (with cropping, tonal adjustments, color correction, spot removal, sharpening/blurring, and more), with step-by-step instructions for using Photoshop Compositing images Choosing your printer and evaluating your output options With Digital SLR Cameras & Photography For Dummies, you won't only get the how-to for various types of shots, you'll see the results with great color photos. In no time, you'll be taking great photos of your own.

    Here Lawrence M. Krauss, himself a theoretical physicist and best-selling author, offers a unique scientific biography: a rollicking narrative coupled with clear and novel expositions of science at the limits. An immensely colorful persona in and out of the office, Feynman revolutionized our understanding of nature amid a turbulent life. Krauss presents that life—from the death of Feynman’s childhood sweetheart during the Manhattan Project to his reluctant rise as a scientific icon—as seen through the science, providing a new understanding of the legacy of a man who has fascinated millions. An accessible reflection on the issues that drive physics today, Quantum Man captures the story of a man who was willing to break all the rules to tame a theory that broke all the rules.

    In The Gutenberg Elegies, he explores the impact of technology on the experience of reading. Drawing on his own passionate, lifelong love of books, Birkerts examines how literature intimately shapes and nourishes the inner life. What does it mean to "hear" a book on audiotape or decipher its words in electronic form on a laptop screen? Can the world created by Henry James exist in an era defined by the work of Bill Gates? Are books as we know them—volumes printed in ink on paper, with pages to be turned as the reading of each page is completed—dead?At once a celebration of the complex pleasures of reading and a bold challenge to the information technologies of today and tomorrow, The Gutenberg Elegies is an essential volume for anyone who cares about the past and the future of books.

    Traces the history of time from Augustine's suggestion that there is no time, to the flowing time of Newton, the static time of Einstein, and then back, to the idea that there is no time in quantum gravity.

    The real response to the question should be, "Yes, you will, because algebra gives you power" - the power to help your children with their math homework, the power to manage your finances, the power to be successful in your career (especially if you have to manage the company budget). The list goes on. Algebra is a system of mathematical symbols and rules that are universally understood, no matter what the spoken language. Algebra provides a clear, methodical process that can be followed from beginning to end to solve complex problems. There's no doubt that algebra can be easy to some while extremely challenging to others. For those of you who are challenged by working with numbers, Algebra I For Dummies can provide the help you need.This easy-to-understand reference not only explains algebra in terms you can understand, but it also gives you the necessary tools to solve complex problems. But rest assured, this book is not about memorizing a bunch of meaningless steps; you find out the whys behind algebra to increase your understanding of how algebra works.In Algebra I For Dummies, you'll discover the following topics and more:All about numbers - rational and irrational, variables, and positive and negative Figuring out fractions and decimals Explaining exponents and radicals Solving linear and quadratic equations Understanding formulas and solving story problems Having fun with graphs Top Ten lists on common algebraic errors, factoring tips, and divisibility rules. No matter if you're 16 years old or 60 years old; no matter if you're learning algebra for the first time or need a quick refresher course; no matter if you're cramming for an algebra test, helping your kid with his or her homework, or coming up with next year's company budget, Algebra I For Dummies can give you the tools you need to succeed.

    Distilled into 1001 mini-essays arranged thematically, this unique book moves steadily from the basics through to the most advanced areas of math, making it the ideal guide for both the beginner and the math wiz.The book covers all of the fundamental mathematical disciplines:Geometry Numbers Analysis Logic Algebra Probability and statistics Applied mathematics Discrete mathematics Games and recreational mathematics Philosophy and metamathematicsExpert mathematician Richard Elwes explains difficult concepts in the simplest language with a minimum of jargon. Along the way he reveals such mathematical magic as how to count to 1023 using just 10 fingers and how to make an unbreakable code.Enlightening and entertaining, Mathematics 1001 makes the language of math come alive.

    Full of insights, arguments and philosophical perspectives, the book covers an amazing array of topics. Beginning in antiquity with Democritus, it progresses through logic and set theory, computability and complexity theory, quantum computing, cryptography, the information content of quantum states and the interpretation of quantum mechanics. There are also extended discussions about time travel, Newcomb's Paradox, the anthropic principle and the views of Roger Penrose. Aaronson's informal style makes this fascinating book accessible to readers with scientific backgrounds, as well as students and researchers working in physics, computer science, mathematics and philosophy.

    Specific lessons include how to: "Discover Your Calling," "See Your Troubles as Blessings," "Enjoy the Path, Not Just the Rewards," and "Live Fully So You Can Die Happy." This is a truly remarkable book that you will treasure for a lifetime!

    The tale seems to begin with buried treasure and then turns into an unprecedented historical detective story - a modern Grail quest leading back through cryptically coded parchments, secret societies, the Knights Templar, the Cathar heretics of the twelfth and thirteenth centuries and a dynasty of obscure French kings deposed more than 1,300 years ago. The author's conclusions are persuasive: at the core is not material riches but a secret - a secret of explosive and controversial proportions, which radiates out from the little Pyrenees village all the way to contemporary politics and the entire edifice of the Christian faith. It involves nothing less than... the Holy Grail.

    This is a wonderful collection of all things that make being young, or young at heart, fun. Audio includes: Questions About the World, How to Play Stickball, The Rules of Soccer, Fishing, Famous Battles, Extraordinary Stories, Girls, First Aid, The Seven Wonders of the Ancient World, Seven Modern Wonders of the World The perfect book for every boy from eight to eighty.

    A strong gravitational wave will briefly change that distance by less than the thickness of a human hair. We have perhaps less than a few tenths of a second to perform this measurement. And we don’t know if this infinitesimal event will come next month, next year or perhaps in thirty years.In 1916 Einstein predicted the existence of gravitational waves: miniscule ripples in the very fabric of spacetime generated by unfathomably powerful events. If such vibrations could somehow be recorded, we could observe our universe for the first time through sound: the hissing of the Big Bang, the whale-like tunes of collapsing stars, the low tones of merging galaxies, the drumbeat of two black holes collapsing into one. For decades, astrophysicists have searched for a way of doing so…In 2016 a team of hundreds of scientists at work on a billion-dollar experiment made history when they announced the first ever detection of a gravitational wave, confirming Einstein’s prediction. This is their story, and the story of the most sensitive scientific instrument ever made: LIGO.Based on complete access to LIGO and the scientists who created it, Black Hole Blues provides a firsthand account of this astonishing achievement: a compelling, intimate portrait of cutting-edge science at its most awe-inspiring and ambitious.

    Wooten comes The Music Lesson, the story of a struggling young musician who wanted music to be his life, and who wanted his life to be great. Then, from nowhere it seemed, a teacher arrived. Part musical genius, part philosopher, part eccentric wise man, the teacher would guide the young musician on a spiritual journey, and teach him that the gifts we get from music mirror those from life, and every movement, phrase, and chord has its own meaning...All you have to do is find the song inside.

    With an exhaustive knowledge of popular culture and an almost effortless ability to spin brilliant prose out of unlikely subject matter, Klosterman attacks the entire spectrum of postmodern America: reality TV, Internet porn, Pamela Anderson, literary Jesus freaks, and the real difference between apples and oranges (of which there is none). And don't even get him started on his love life and the whole Harry-Met-Sally situation. Whether deconstructing Saved by the Bell episodes or the artistic legacy of Billy Joel, the symbolic importance of The Empire Strikes Back or the Celtics/Lakers rivalry, Chuck will make you think, he'll make you laugh, and he'll drive you insane -- usually all at once. Sex, Drugs, and Cocoa Puffs is ostensibly about art, entertainment, infotainment, sports, politics, and kittens, but -- really -- it's about us. All of us. As Klosterman realizes late at night, in the moment before he falls asleep, "In and of itself, nothing really matters. What matters is that nothing is ever 'in and of itself.'" Read to believe.

    He also happens to have a Ph.D. in zoology and wrote his dissertation on evolution, atheism and naturalism. Preston Jones is a history professor at a Christian college and a fan of Bad Religion's music. One day, on a whim, Preston sent Greg an appreciative e-mail. That was the start of an extraordinary correspondence. For several months, Preston and Greg sent e-mails back and forth on big topics like God, religion, knowledge, evil, evolution, biology, destiny and the nature of reality. Preston believes in God; Greg sees insufficient evidence for God's existence. Over the course of their friendly debate, they tackle such cosmic questions as: Is religion rational or irrational? Does morality require belief in God? Do people only believe in God because they are genetically predisposed toward religion? How do you make sense of suffering in the world? Is this universe all there is? And what does it all matter? In this engaging book, Preston and Greg's actual e-mail correspondence is reproduced, along with bonus materials that provide additional background and context. Each makes his case for why he thinks his worldview is more compelling and explanatory. While they find some places to agree, neither one convinces the other. They can't both be right. So which worldview is more plausible? You decide.

    The adjective 'medieval' has become a synonym for brutality and uncivilized behavior. Yet without the work of medieval scholars there could have been no Galileo, no Newton and no Scientific Revolution. In God's Philosophers, James Hannam debunks many of the myths about the Middle Ages, showing that medieval people did not think the earth is flat, nor did Columbus 'prove' that it is a sphere; the Inquisition burnt nobody for their science nor was Copernicus afraid of persecution; no Pope tried to ban human dissection or the number zero. God's Philosophers is a celebration of the forgotten scientific achievements of the Middle Ages - advances which were often made thanks to, rather than in spite of, the influence of Christianity and Islam. Decisive progress was also made in technology: spectacles and the mechanical clock, for instance, were both invented in thirteenth-century Europe. Charting an epic journey through six centuries of history, God's Philosophers brings back to light the discoveries of neglected geniuses like John Buridan, Nicole Oresme and Thomas Bradwardine, as well as putting into context the contributions of more familiar figures like Roger Bacon, William of Ockham and Saint Thomas Aquinas.