Our brave new technologies offer incredible opportunities for work and play. But at what price?   Now renowned neuroscientist Susan Greenfield—known in the United Kingdom for challenging entrenched conventional views—brings together a range of scientific studies, news events, and cultural criticism to create an incisive snapshot of “the global now.” Disputing the assumption that our technologies are harmless tools, Greenfield explores whether incessant exposure to social media sites, search engines, and videogames is capable of rewiring our brains, and whether the minds of people born before and after the advent of the Internet differ.   Stressing the impact on Digital Natives—those who’ve never known a world without the Internet—Greenfield exposes how neuronal networking may be affected by unprecedented bombardments of audiovisual stimuli, how gaming can shape a chemical landscape in the brain similar to that in gambling addicts, how surfing the Net risks placing a premium on information rather than on deep knowledge and understanding, and how excessive use of social networking sites limits the maturation of empathy and identity.   But Mind Change also delves into the potential benefits of our digital lifestyle. Sifting through the cocktail of not only threat but opportunity these technologies afford, Greenfield explores how gaming enhances vision and motor control, how touch tablets aid students with developmental disabilities, and how political “clicktivism” foments positive change.   In a world where adults spend ten hours a day online, and where tablets are the common means by which children learn and play, Mind Change reveals as never before the complex physiological, social, and cultural ramifications of living in the digital age. A book that will be to the Internet what An Inconvenient Truth was to global warming, Mind Change is provocative, alarming, and a call to action to ensure a future in which technology fosters—not frustrates—deep thinking, creativity, and true fulfillment.

    How did the table fork acquire a fourth tine?  What advantage does the Phillips-head screw have over its single-grooved predecessor? Why does the paper clip look the way it does? What makes Scotch tape Scotch?   In this delightful book Henry Petroski takes a microscopic look at artifacts that most of us count on but rarely contemplate, including such icons of the everyday as pins, Post-its, and fast-food "clamshell" containers.  At the same time, he offers a convincing new theory of technological innovation as a response to the perceived failures of existing products—suggesting that irritation, and not necessity, is the mother of invention.

    It is a book I recommend." --Scott Guthrie, Corporate Vice President, .NET Developer Platform, Microsoft Corporation "A must-read for a concise but thorough examination of the parallel programming features in the .NET Framework 4." --Stephen Toub, Parallel Computing Platform Program Manager, Microsoft "This wonderful book is a great reference for developers of all levels." -- Chris Burrows, C# Compiler Team, Microsoft When you have questions about how to use C# 4.0 or the .NET CLR, this highly acclaimed bestseller has precisely the answers you need. Uniquely organized around concepts and use cases, this fourth edition includes in-depth coverage of new C# topics such as parallel programming, code contracts, dynamic programming, security, and COM interoperability. You'll also find updated information on LINQ, including examples that work with both LINQ to SQL and Entity Framework. This book has all the essential details to keep you on track with C# 4.0. Get up to speed on C# language basics, including syntax, types, and variables Explore advanced topics such as unsafe code and preprocessor directives Learn C# 4.0 features such as dynamic binding, type parameter variance, and optional and named parameters Work with .NET 4's rich set of features for parallel programming, code contracts, and the code security model Learn .NET topics, including XML, collections, I/O and networking, memory management, reflection, attributes, security, and native interoperability

    We depend on it for everything we do. We have reengineered our business, governance, and social relations around a planetary network unlike any before it. But there are dangers looming, and malign forces are threatening to transform this extraordinary domain.In Black Code, Ronald J. Deibert, a leading expert on digital technology, security, and human rights, lifts the lid on cyberspace and shows what’s at stake for Internet users and citizens. As cyberspace develops in unprecedented ways, powerful agents are scrambling for control. Predatory cyber criminal gangs such as Koobface have made social media their stalking ground. The discovery of Stuxnet, a computer worm reportedly developed by Israel and the United States and aimed at Iran’s nuclear facilities, showed that state cyberwar is now a very real possibility. Governments and corporations are in collusion and are setting the rules of the road behind closed doors.This is not the way it was supposed to be. The Internet’s original promise of a global commons of shared knowledge and communications is now under threat. Drawing on the first-hand experiences of one of the most important protagonists in the battle — the Citizen Lab and its global network of frontline researchers, who have spent more than a decade cracking cyber espionage rings and uncovering attacks on citizens and NGOs worldwide — Black Code takes readers on a fascinating journey into the battle for cyberspace. Thought-provoking, compelling, and sometimes frightening, it is a wakeup call to citizens who have come to take the Internet for granted. Cyberspace is ours, it is what we make of it, Deibert argues, and we need to act now before it slips through our grasp.

    But these thrilling, dizzying transformations are forcing the church to decide where it fits in all this progress. Shane Hipps presents the promise and peril of the emerging culture and its relationship to the emerging church. Looking beyond the details of what’s happening in communities of faith, Hipps analyzes the broader impact of technology and media on the church while engaging readers with questions such as: • Is media/technology value-neutral? • How has technology changed the way we think about Scripture, community, and worship? • What cultural opportunities has the church missed? • How should the church position itself to take advantage of coming cultural trends? Providing both history and prophecy, The Hidden Power of Electronic Culture invites us to engage new cultural realities while staying connected to our spiritual heritage.

    However, these activities can be viewed as two facets of the same field, and together they have undergone substantial development over the past ten years. In particular, Bayesian methods have grown from a specialist niche to become mainstream, while graphical models have emerged as a general framework for describing and applying probabilistic models. Also, the practical applicability of Bayesian methods has been greatly enhanced through the development of a range of approximate inference algorithms such as variational Bayes and expectation propagation. Similarly, new models based on kernels have had a significant impact on both algorithms and applications. This new textbook reflects these recent developments while providing a comprehensive introduction to the fields of pattern recognition and machine learning. It is aimed at advanced undergraduates or first-year PhD students, as well as researchers and practitioners, and assumes no previous knowledge of pattern recognition or machine learning concepts. Knowledge of multivariate calculus and basic linear algebra is required, and some familiarity with probabilities would be helpful though not essential as the book includes a self-contained introduction to basic probability theory.

    Using everyday language and drawing on both personal experience and age-old wisdom, Foster shares the possibility that all the seeking and longing of the mind can come to an absolute end with the falling away of the sense of being a separate individual, and a plunge into unconditional love. And in that plunge—which is totally beyond anything you have ever imagined—this so-called ordinary life reveals its great Secret. Written with stunning clarity and aliveness, this book is a love letter to the exhausted spiritual seeker who is simply longing to come Home.

    But something went terribly wrong. By day's end, some would be alive. Others would not. A close-knit community would be devastated, forced to endure. This gripping true story centers on what happened to one courageous and flawed young man who survived, and how his life quickly spiraled out of control in the next two years. It is a story about love, unbreakable friendship, and "king" corn. “There are some forty-five thousand items in the average American supermarket and more than a quarter of them now contain corn,” writes Michael Pollan in The Omnivore’s Dilemma. But as international dependence on the highly subsidized crop for cattle feed, corn syrup and ethanol has surged—so have deaths by corn. Based on three years of reporting and interviews with the people involved and thousands of pages of court documents, transcripts, police reports, journalist Erika Hayasaki brings to life (in narrative nonfiction-style) this world of people who risk and sometimes lose their lives for this powerful commodity. Hayasaki, a former national correspondent for the Los Angeles Times, is the author of The Death Class: A True Story About Life (Simon & Schuster 2014), as well as the Kindle Single, Dead or Alive (2012). She is an assistant professor in the Literary Journalism Program at the University of California, Irvine, and a regular contributor to Newsweek and The Atlantic. *Cover design by Kristen RadtkePraise for DROWNED BY CORN:THE CHICAGO TRIBUNE: "The descriptions of the accident are chilling: a blow-by-blow account of the grain pulling the young men under and the dramatic rescue of Will, who survived after being buried past his chest. The piece follows Will as his grief sends him into a downward spiral. "Drowned by Corn" is a gripping narrative of tenderness and horror, friendship and loss." — Megan KirbySAN FRANCISCO CHRONICLE: "Erika Hayasaki’s suspenseful account of the deaths of Paco and Wyatt and the harrowing rescue of Will is the stuff of nightmares. But what elevates this fine work of investigative journalism is her portrayal of Will in the aftermath: his survival guilt, his struggle with alcohol and drugs, his strained relationships and his eventual discovery of a way to endure his and his town’s unspeakable losses." — Porter Shreve