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Capsule Reviews

Life's Ratchet, The Annotated and Illustrated Double Helix, The Fractalist and Hallucinations

By | January 1, 2013

Life’s Ratchet: How Molecular Machines Extract Order from Chaos

By Peter M. Hoffmann
Basic Books, November 2012

What distinguishes life from its nonliving ingredients? How could life arise from the lifeless? These questions have vexed philosophers and scientists for more than 2,500 years. Bio-besotted physicist Peter Hoffmann wrote Life’s Ratchet to get to the beating heart of the matter. After a lively, lucid grand tour of the controversy’s history—featuring prescient thinkers you’ve probably never heard of (Julien Offray de La Mettrie? D’Arcy Wentworth Thompson?)—Hoffman arrives at modern molecular biology and the technological breakthroughs, such as atomic force microscopy, that enable us to see the very atoms of a cell.

The secret of life, he says, is not some “vital force,” but the unique operations of the second law of thermodynamics at the nanoscale, where molecular machines from kinesins to DNA synthase, fueled by ATP, can harness the energy of the “molecular storm”—the random bombardment of water molecules at jet-plane speeds—to move and work. Hoffman convincingly demonstrates how such “motors” could have evolved from simpler self-assembling structures, but admits that how all these cellular components came to regulate one another so precisely is still a mystery. A masterwork of making the complex comprehensible, this book would make a smashing freshman biology textbook—and that’s a compliment.
 


The Annotated and Illustrated Double Helix

By James D. Watson, Edited by Alexander Gann and Jan Witkowski
Simon & Schuster, November 2012

When Nobel laureate James Watson first published The Double Helix in 1968—over the protests of fellow scientists including his collaborator, Francis Crick (who later relented)—it was hailed as both a breathless detective story about solving the structure of DNA and a brazenly witty exposé of the human side of science. This double whammy made the book an instant best seller, and it’s still a gripping, amusing read. What’s added in this enriched edition is extensive illustration and documentation that brings scientific history to life. When a scientist is named, the reader sees his or her face—and, often, house, spouse, or lover. The Cold War lives on in a State Department telegram demanding that Linus Pauling swear he was never a Communist Party member. Cambridge University’s august buildings brood serenely, incubating thought. Typed and handwritten letters provide poignant details. Watson’s viewpoint gets a Rashomon-like rounding out by others’; new light is shed on “Rosy” Franklin’s contribution, and on the uproar around the book’s publication. This is, simply, a must have—a collector’s item.
 


The Fractalist: Memoir of a Scientific Maverick

By Benoit B. Mandelbrot
Pantheon Books, November 2012

The “long, meandering ride” that was the life of mathematical magus Benoit Mandelbrot (b. 1924) ended October 14, 2010, before he could finish revising this book. The discoverer of fractals—formulae that not only generate inexhaustibly intricate images, but tease out common rules of “roughness” governing geology, biology, meteorology, linguistics, and finance—Mandelbrot was never drawn to pure mathematics divorced from the actual world. The best parts of his uneven memoir are a captivating meditation on the congruence between a jagged life course and the torrent of insight that was shaped by it.

The best parts come first, as Mandelbrot dwells on the formative influences that would later bear such prickly, revelatory fruit: a Lithuanian Jewish family that prized intellect above all, but wily practical resourcefulness a close second; a series of cataclysmic uprootings, Warsaw to Paris to unoccupied southern France, as the family stayed just ahead of the Nazis; a fitful education of equal parts tutoring by uncles, “reading and dreaming,” acing elite exams, and hiding out as a toolmaker and horse groom.
 


Hallucinations

By Oliver Sacks
Alfred A. Knopf, November 2012

The master is back. NYU School of Medicine neurologist and neuroscience popularizer supreme Oliver Sacks scores another triumph with his latest incursion into the human mind and all its foibles, Hallucinations. In typical Sacksian style, the author of Awakenings, The Man Who Mistook His Wife for a Hat, and Musicophilia, among other great titles, wades again into the human mind, prospecting for golden themes connecting the loosely related case studies of remarkable patients. From the blind nursing-home patient who “saw” crowds of people in “Eastern dress” milling about in her room to people who hear phantom strains of “God Bless Americas” or smell foods and flowers that aren’t actually there, Sacks introduces us to a vibrant cast of hallucinating characters, many of whom were his patients.

Sacks’s tour of the brain’s hallucinatory machinery offers readers vivid descriptions of illicit drug trips (some, experienced by the author himself) and pre-sleep pseudo-dream sequences, among other visions. As ever, Sacks successfully cracks open the human brain and gives insight into its functioning by highlighting curious cases of its malfunctioning. His deep, rich experience of peering into the workings of the human mind, along with his gift for weaving together history, medical case study, and cutting-edge neuroscience, result in another must-read from the tireless neurologist. And that’s no hallucination.

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Avatar of: Alexandru

Alexandru

Posts: 71

January 25, 2013

In my opinion, detailed in "Mitochondrial Adam DNA data transmission theory - ISBN 978-606-92107-1-0", the mitochondria works as bio-antennas:

Abstract: Brain and soul storming - The necessary and sufficient processes to a well function of the human body are meticulous arranged by specific organizational cells, so called process bio-managers, using interconditioned procedures, transmitted through three ways of communication: chemical or “protein channel”, electrical or “ion channel” and mitochondrial or “EMF wireless channel”. The third type is out of the visible and measurable spectrum and raises a new challenge to the scientist. For this type of bio communication we bring a new theoretical hypothesis, based on the managerial multidisciplinary analysis of a cybernetic model proposed by us, by simulating the human body function with the virtual computerized system based on the management of its total knowledge and its perfect quality way of function. The main bricks used for this virtual construction are: the brain, as main bio-processor, and Eve mtDNA and Adam mtDNA, as bio-antennas. This assembly of the total knowledge, build with “brain reasoning, biological feeling, and unlimited soul feeling”, is called by us “main decision triangle, IQ-EQ-CQ”. The main principle of the management of the total knowledge imposes us to not neglect the information produced by man during the time, even if it seems creasy at the beginning (see brainstorming definition). Because in the natural fertilisation the spermatozoids are naturally equipped with the paternal mtDNA (it looks like reflex clystron power amplifier, KPA = a veritable main bio-GPS), we consider that the paternal mitochondria DNA have a very important role in the evolution of the human being life quality and we have developed a new hypothesis, “Adam mtDNA theory”, in addition to “Eve mtDNA theory”.

Keywords: brain, mitochondria, maternal, paternal

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