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Tampilkan postingan dengan label Basic Sciences. Tampilkan semua postingan

Jumat, 01 Juli 2016

Read Free Book: Herding Hemingway's Cats: Understanding how our genes work (Bloomsbury Sigma) by Kat Arney


The language of genes has become common parlance. We know they make our eyes blue, our hair curly, and they control our risks of cancer, heart disease, alcoholism, and Alzheimer's. One thousand dollars will buy you your own genome readout, neatly stored on a USB stick. And advances in genetic medicine hold huge promise.
We've all heard of genes, but how do they actually work? There are six feet of DNA inside every one of your cells; this encodes 20,000 or so genes, tangled into a mass of molecular spaghetti. This is the text of the cookbook of life, and hidden within these strands are the instructions that tell cells when and where to turn genes on or off.
In 1935, Ernest Hemingway was supposedly given Snow White, a six-toed cat who went on to father a line of similar offspring that still roam the writer's Florida estate. Scientists now know that the fault driving this profusion of digits lies in a tiny genetic control switch, miles away (in molecular terms) from the gene that "makes" toes. Researchers are discovering more about the myriad molecular switches that make sure genes are turned on at the right time and in the right place, and what happens when they don't work properly. This is allowing a four-dimensional picture of DNA to be built--a dynamic biological library, rather than static strings of code. Geneticist Kat Arney explores the intricacies of how, out of this seeming genetic chaos, life is created. Read Online Book Herding Hemingway's Cats: Understanding how our genes work (Bloomsbury Sigma) by Kat Arney Full Free

Review :

"[Arney] delivers an alluring tale of science at its most humble and probing, at least as practiced by the company of skeptics and scientific investigators . . . A robust, bouncy, pellucid introduction to DNA and genetics." ―starred review, Kirkus Reviews

"Writing in a breezy, irreverent style, Arney, a science journalist specializing in genetics, explores what is known about the inner workings of the genome. Her results are both fascinating and surprising."Publishers Weekly

"The author is often highly amusing, and she knows her stuff . . . An intelligent and engaging look at human genetics."Library Journal

"As readers look over the investigators’ shoulders . . . Arney has well primed her readers to share the intellectual excitement sure to come when today’s pioneers announce their findings." Booklist

"Herding Hemingway's Cats will instantly turn you into the most interesting guest at any party--it's a joy to read and a masterclass in making the complex story of life accessible, entertaining and relevant." ―Mark Stevenson, author of AN OPTIMIST'S TOUR OF THE FUTURE


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Herding Hemingway's Cats: Understanding how our genes work (Bloomsbury Sigma) by Kat Arney

Jumat, 22 April 2016

Read Online When Breath Becomes Air by Paul Kalanithi

#1 NEW YORK TIMES BESTSELLER • For readers of Atul Gawande, Andrew Solomon, and Anne Lamott, a profoundly moving, exquisitely observed memoir by a young neurosurgeon faced with a terminal cancer diagnosis who attempts to answer the question What makes a life worth living?

At the age of thirty-six, on the verge of completing a decade’s worth of training as a neurosurgeon, Paul Kalanithi was diagnosed with stage IV lung cancer. One day he was a doctor treating the dying, and the next he was a patient struggling to live. And just like that, the future he and his wife had imagined evaporated. When Breath Becomes Air chronicles Kalanithi’s transformation from a naïve medical student “possessed,” as he wrote, “by the question of what, given that all organisms die, makes a virtuous and meaningful life” into a neurosurgeon at Stanford working in the brain, the most critical place for human identity, and finally into a patient and new father confronting his own mortality.

What makes life worth living in the face of death? What do you do when the future, no longer a ladder toward your goals in life, flattens out into a perpetual present? What does it mean to have a child, to nurture a new life as another fades away? These are some of the questions Kalanithi wrestles with in this profoundly moving, exquisitely observed memoir.

Paul Kalanithi died in March 2015, while working on this book, yet his words live on as a guide and a gift to us all. “I began to realize that coming face to face with my own mortality, in a sense, had changed nothing and everything,” he wrote. “Seven words from Samuel Beckett began to repeat in my head: ‘I can’t go on. I’ll go on.’” When Breath Becomes Air is an unforgettable, life-affirming reflection on the challenge of facing death and on the relationship between doctor and patient, from a brilliant writer who became both. Read Online When Breath Becomes Air by Paul Kalanithi Full
Review: 

“I guarantee that finishing this book and then forgetting about it is simply not an option. . . . Part of this book’s tremendous impact comes from the obvious fact that its author was such a brilliant polymath. And part comes from the way he conveys what happened to him—passionately working and striving, deferring gratification, waiting to live, learning to die—so well. None of it is maudlin. Nothing is exaggerated. As he wrote to a friend: ‘It’s just tragic enough and just imaginable enough.’ And just important enough to be unmissable.”—Janet Maslin, The New York Times

“An emotional investment well worth making: a moving and thoughtful memoir of family, medicine and literature. It is, despite its grim undertone, accidentally inspiring.”The Washington Post

“Possesses the gravity and wisdom of an ancient Greek tragedy . . . [Kalanithi] delivers his chronicle in austere, beautiful prose. The book brims with insightful reflections on mortality that are especially poignant coming from a trained physician familiar with what lies ahead.”The Boston Globe

“Devastating and spectacular . . . [Kalanithi] is so likeable, so relatable, and so humble, that you become immersed in his world and forget where it’s all heading.”USA Today

“It’s [Kalanithi’s] unsentimental approach that makes When Breath Becomes Air so original—and so devastating. . . . Its only fault is that the book, like his life, ends much too early.”Entertainment Weekly

“[When Breath Becomes Air] split my head open with its beauty.”—Cheryl Strayed

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