Leading experts present the latest technology and applications in adaptive optics for vision science Featuring contributions from the foremost researchers in the field, Adaptive Optics for Vision Science is the first book devoted entirely to providing the fundamentals of adaptive optics along with its practical applications in vision science. The material for this book stems from collaborations fostered by the Center for Adaptive Optics, a consortium of more than thirty universities, government laboratories, and corporations. Although the book is written primarily for researchers in vision science and ophthalmology, the field of adaptive optics has strong roots in astronomy. Researchers in both fields share this technology and, for this reason, the book includes chapters by both astronomers and vision scientists. Following the introduction, chapters are divided into the following sections: * Wavefront Measurement and Correction * Retinal Imaging Applications * Vision Correction Applications * Design Examples Readers will discover the remarkable proliferation of new applications of wavefront-related technologies developed for the human eye. For example, the book explores how wavefront sensors offer the promise of a new generation of vision correction methods that can deal with higher order aberrations beyond defocus and astigmatism, and how adaptive optics can produce images of the living retina with unprecedented resolution. An appendix includes the Optical Society of America's Standards for Reporting Optical Aberrations. A glossary of terms and a symbol table are also included. Adaptive Optics for Vision Science arms engineers, scientists, clinicians, and students with the basic concepts, engineering tools, and techniques needed to master adaptive optics applications in vision science and ophthalmology. Moreover, readers will discover the latest thinking and findings from the leading innovators in the field.
Downton Abbey Meets Agatha Christie in This Sparkling Mystery Drew Farthering loves a good mystery, although he generally expects to find it in the pages of a novel, not on the grounds of his country estate. When a weekend party at Farthering Place is ruined by murder and the police seem flummoxed, Drew decides to look into the crime himself. With the help of his best friend, Nick Dennison, an avid mystery reader, and Madeline Parker, a beautiful and whip-smart American debutante staying as a guest, the three try to solve the mystery as a lark, using the methods from their favorite novels. Soon, financial irregularities at Drew's stepfather's company come to light and it's clear that all who remain at Farthering Place could be in danger. Trying hard to remain one step ahead of the killer--and trying harder to impress Madeline--Drew must decide how far to take this game.
For parents who didn't grow up with smartphones but can't let go of them now, expert advice on raising kids in our constantly connected world Most kids get their first smartphone at the same time that they're experiencing major developmental changes. Making mistakes has always been a part of growing up, but how do parents help their kids navigate childhood and adolescence at a time when social media has the potential to magnify the consequences of those mistakes? Rather than spend all their time worrying about the worst-case scenario, readers get a bigger-picture understanding of their kids' digital landscape. Drawing on research and interviews with educators, psychologists, and kids themselves, Raising a Screen-Smart Kid offers practical advice on how parents can help their kids avoid the pitfalls and reap the benefits of the digital age by: using social media to enhance connection with friends and family, instead of following strangers and celebrities, which is a predictor of loneliness and depression finding online support and community for conditions such as depression and eating disorders, while avoiding potential triggers such as #Thinspiration Pinterest boards learning and developing life skills through technology--for example, by problem-solving in online games--while avoiding inappropriate content Written by a public health expert and the creator of the popular blog Rants from Mommyland, this book shows parents how to help their kids navigate friendships, bullying, dating, self-esteem, and more online.
Kellan McVey is Burnham College’s most prolific athlete, partier, and ladies’ man—and that’s just how he likes it. Returning to reign for his third year, he wants nothing to change. Then Andrea Walsh shows up. It wasn’t too long ago that Andi and Kellan were lifelong friends, mortal enemies, and, for one hot summer, more. Then Kellan left and Andi stayed behind. Kellan thought he’d moved past that last summer’s heartbreak, but with Andi sitting next to him in class, befriending his friends, and battling for the same once-in-a-lifetime job opportunity, he’s starting to remember why he hated her…and why he loved her. Kellan has a long list of reasons that falling for Andi again is a terrible idea, though every new moment together challenges that theory. But Andi’s all too familiar with Kellan’s love ’em and leave ’em approach—and she’s found someone else to get serious about. Burnham’s campus king has never had to fight for a girl, but if he wants Andi to give him another chance, he’ll have to do the one thing he’s never had the nerve to do: admit it.
She's changed...but has he? Skylar Gibson isn't the rebellious teen she used to be. Aaron Hollister, on the other hand, is still the entitled rich kid who betrayed her. And if he thinks she'll let his business plans threaten her town, well, he'd better think again. But her first priority is protecting her secret--their fourteen-year-old daughter. When the truth comes out, Skylar is shocked by Aaron's reaction. Could there be more to this golden boy than she'd thought? It'll take more than a trip down memory lane to prove he's changed....
A generation ago, fewer than 5 percent of girls started puberty before the age of 8; today, that percentage has more than doubled. Early puberty is not just a matter of physical transformation—it’s also deeply psychological, with a myriad of effects that can put a girl at higher risk for behavioral problems and long-term health challenges. In this reassuring and empowering guide, Louise Greenspan, MD, and Julianna Deardorff, PhD—two leading experts on the root causes and potential consequences of early puberty in girls—deliver vital advice on how to prevent and manage early puberty. They explain surprising triggers—from excess body fat to hormone-mimicking chemicals to emotional stressors in a girl’s home and family life—and offer highly practical strategies, including how to limit exposure to certain ingredients in personal care and household products, which foods to eat and which to avoid, ways to improve a child’s sleep routine to promote healthy biology, and more. The New Puberty is an engaging, urgently needed road map to helping young girls move forward with confidence, ensuring their future well-being.
Known for her outstanding performances on the groundbreaking television series The Good Wife and ER, Julianna Margulies deftly chronicles her life and her work in this deeply powerful memoir. NAMED ONE OF THE BEST BOOKS OF THE YEAR BY GOOD HOUSEKEEPING • “At once a tender coming-of-age story and a deeply personal look at a young woman making sense of the world against a chaotic and peripatetic childhood.”—Katie Couric As an apple-cheeked bubbly child, Julianna was bestowed with the family nickname “Sunshine Girl.” Shuttled back and forth between her divorced parents, often on different continents, she quickly learned how to be of value to her eccentric mother and her absent father. Raised in fairly unconventional ways in various homes in Paris, England, New York, and New Hampshire, Julianna found that her role among the surrounding turmoil and uncertainty was to comfort those around her, seeking organization among the disorder, making her way in the world as a young adult and eventually an award-winning actress. Throughout, there were complicated relationships, difficult choices, and overwhelming rejections. But there were also the moments where fate, faith, and talent aligned, leading to the unforgettable roles of a lifetime, both professionally and personally—moments when chaos had finally turned to calm. Filled with intimate stories and revelatory moments, Sunshine Girl is at once unflinchingly honest and perceptive. It is a riveting self-portrait of a woman whose resilience in the face of turmoil will leave readers intrigued and inspired.
No sooner had they settled in Washington than history repeated itself: the welcoming committee of available women. The casseroles. A widower Alex McKenzie might be, but he was not looking for a new wife. His four-uear-old son, however, had picked a new mommy ... just in time for the holidays.
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