More than a series of fascinating case studies, To Engineer Is Human is a work that looks at our deepest notions of progress and perfection, tracing the fine connection between the quantifiable realm of science and the chaotic realities of everyday life."Alert, inquisitive, unspecialized, wholly human...refreshingly eclectic." --The Spectator"Henry Petroski is an ardent engineer, and if he writes more good books like this, he might find himself nominated to become the meistersinger of the guild. [This is] a refreshing plunge into the dynamics of the engineering ethos...as straightforward as an I-beam."--Science

    Dandruff. Split Ends. When your hair reaches rock bottom it's time for a little rehab. While we can't permanently undo the damage of the past, Hair Care Rehab: The Ultimate Hair Repair and Reconditioning Manual will give you the blueprint and tools you need to salvage and work with your stressed out hair. Who is this book for? Everyone! Brunette, blonde, straight, wavy, curly, thick, fine-- no matter your hair situation, rehab has you covered! This book takes readers through three phases of rehab: The Intervention: Discusses hair structure, type and form. Also defines hair damage, and teaches you how to work with overworked hair! The Detox: Presents a 5-Step strategy for hair repair that WORKS! Hair Therapy: Offers tips and solutions for 30+ common scalp and hair care issues. If your relationship with your hair is on the rocks, get the rehab you need today with Hair Care Rehab. Contents: Unit I: The Intervention Chapter 1: Let's Start Off With What Is Not True Chapter 2: Hair & Scalp: Just the Basics Chapter 3: Damage Defined Chapter 4: What s Your Drug of Choice? Unit II: The Detox Chapter 5: Getting Damage under Control Unit III: Hair Therapy & Treatment Chapter 6: The Hair Repair Manual Special Topics Alopecia (Hair Loss) Basic Hair Breakage Burns (Appliances) Chemical Burns Chlorine & Pool Water Damage Color Fading Contact Dermatitis Cradle Cap Crown-Area Hair Breakage Damaged, Highly Porous Hair Dandruff & Dry Scalp Dry, Brittle Hair Eczema Red, Itchy Scalp Fine, Limp Hair Frizzy Hair Graying Hair Green Hair Hair Loss & Thinning Head Lice Heat Damage Oily Hair Psoriasis Ringworm Seborrheic Dermatitis Shedding Single-Strand Knots Sluggish Hair Growth Split Ends Sun & Surf Damage Tangly Hair Thinning Hair Edges Thin Ends Unit IV: Outpatient Therapy Chapter 7: Special Hair Conditioning & Restoration Treatments Chapter 8: On the Shelf!

    He shows that the scientists of ancient and medieval times not only did not understand what we understand about the world—they did not understand what there is to understand, or how to understand it. Yet over the centuries, through the struggle to solve such mysteries as the curious backward movement of the planets and the rise and fall of the tides, the modern discipline of science eventually emerged. Along the way, Weinberg examines historic clashes and collaborations between science and the competing spheres of religion, technology, poetry, mathematics, and philosophy.An illuminating exploration of the way we consider and analyze the world around us, To Explain the World is a sweeping, ambitious account of how difficult it was to discover the goals and methods of modern science, and the impact of this discovery on human knowledge and development.

    Thomas W. Phelan, an internationally renowned expert and lecturer on child discipline and ADHD. Completely updated with the latest research and treatment information, All About ADHD is a comprehensive guide to ADHD's symptoms, diagnosis, and treatment in children and adults, including information such as:· The basic symptoms of ADHD and their effects on school, work, home, and personal relationships· The differences in ADHD between boys and girls· Counseling, school interventions, behavior management, and social skills trainingWritten in easy-to-understand language and with a positive, treatment-focused approach, All About ADHD is a must-have resource for parents, teachers, physicians, and mental health professionals.

    The science of element discovery is a truly fascinating field, and is constantly rewriting the laws of chemistry and physics as we know them. Superheavy is the first book to take an in-depth look at how synthetic elements are discovered, why they matter and where they will take us. From the Cold War nuclear race to the present day, scientists have stretched the periodic table to 118 elements. They have broken the rules of the periodic table, rewriting the science we're taught in school, and have the potential to revolutionize our lives.Kit Chapman takes us back to the very beginning, with the creation of the atomic bomb. He tells the story of the major players, such as Ernest Lawrence who revolutionized the field of particle physics with the creation of the cyclotron; Yuri Oganessian, the guerilla scientist who opened up a new era of discovery in the field and is the only living scientists to have an element named after him; and Victor Ninov, the disgraced physicist who almost pulled off the greatest fraud in nuclear science. This book will bring us in a full circle back to Oak Ridge National Laboratory, where the first atomic bomb was developed, and that has more recently been an essential player in creating the new superheavy element 117.Throughout, Superheavy explains the complex science of element discovery in clear and easy-to-follow terms. It walks through the theories of atomic structure, discusses the equipment used and explains the purpose of the research. By the end of the book readers will not only marvel at how far we've come, they will be in awe of where we are going and what this could mean for the worlds of physics and chemistry as we know them today.

    In the centennial season of college football, both teams were undefeated; both featured devastating and innovative offenses; both boasted cerebral, stingy defenses; and both were coached by superior tacticians and stirring motivators, Texas's Darrell Royal and Arkansas's Frank Broyles. On that day in Fayetteville, the poll-leading Horns and second-ranked Hogs battled for the Southwest Conference title -- and President Nixon was coming to present his own national championship plaque to the winners. Even if it had been just a game, it would still have been memorable today. The bitter rivals played a game for the ages before a frenzied, hog-callin' crowd that included not only an enthralled President Nixon -- a noted football fan -- but also Texas congressman George Bush. And the game turned, improbably, on an outrageously daring fourth-down pass.But it "wasn't" just a game, because nothing was so simple in December 1969. In "Horns, Hogs, & Nixon Coming," Terry Frei deftly weaves the social, political, and athletic trends together for an unforgettable look at one of the landmark college sporting events of all time.The week leading up to the showdown saw black student groups at Arkansas, still marginalized and targets of virulent abuse, protesting and seeking to end the use of the song "Dixie" to celebrate Razorback touchdowns; students were determined to rush the field during the game if the band struck up the tune. As the United States remained mired in the Vietnam War, sign-wielding demonstrators (including war veterans) took up their positions outsidethe stadium -- in full view of the president. That same week, Rhodes Scholar Bill Clinton penned a letter to the head of the ROTC program at the University of Arkansas, thanking the colonel for shielding him from induction into the military earlier in the year.Finally, this game was the last major sporting event that featured two exclusively white teams. Slowly, inevitably, integration would come to the end zones and hash marks of the South, and though no one knew it at the time, the Texas vs. Arkansas clash truly was Dixie's Last Stand.Drawing from comprehensive research and interviews with coaches, players, protesters, professors, and politicians, Frei stitches together an intimate, electric narrative about two great teams -- including one player who, it would become clear only later, was displaying monumental courage just to make it onto the field -- facing off in the waning days of the era they defined. Gripping, nimble, and clear-eyed, "Horns, Hogs, & Nixon Coming" is the final word on the last of how it was.

    There are more incredibly pointless and delightfully entertaining things to discover in this new entry in the #1 New York Times bestselling series.You probably never knew…• Ronald Reagan is the only president who has been divorced.• It is estimated that half of the world’s spider species have yet to be discovered.• November 15 is National Clean Out Your Refrigerator Day.And did you really ever have to know…• The whiskers on a harbor seal are known as “vibrissae”?• Modern scholars believe Isaac Newton may have had Asperger’s syndrome?• In the 1920s, Hollywood made twice as many films a year as it does today?

    

    Addressing readers with both a general and scholarly interest in mathematics, Nahin weaves into this narrative entertaining historical facts, mathematical discussions, and the application of complex numbers and functions to important problems.

    This new edition of the model rocketeer's "bible" shows you how to safely build, launch, track, and recover model rockets--and have fun doing it. Whether you're a beginner or a veteran model rocketeer, the Handbook of Model Rocketry, the official manual of the National Association of Rocketry (NAR), will become your well-used reference book. G. Harry Stine has been a model rocketeer since 1957 when he founded the NAR and started the first model rocket company. Stine's Handbook, after satisfying rocket enthusiasts for nearly three decades, remains the definitive resource. Recent technological progress has had a major effect on the model rocket hobby and sport. This revised and updated edition covers such new technology as: revised computer programs that use improved versions of Basic composite propellant model rocket motors recently approved reloadable model rocket motors building and flying large model rockets radio-controlled boost gliders and rocket gliders solid-state, microchip, computer-readable modules used to measure temperature, pressure, acceleration, and airspeed