The American Exchange and Mart and Household Journal
Author :
Publisher :
Page : 588 pages
File Size : 35,95 MB
Release : 1887
Category : Advertising
ISBN :
Author :
Publisher :
Page : 588 pages
File Size : 35,95 MB
Release : 1887
Category : Advertising
ISBN :
Author : G. Buzsáki
Publisher : Oxford University Press
Page : 465 pages
File Size : 49,98 MB
Release : 2011
Category : Medical
ISBN : 0199828237
Studies of mechanisms in the brain that allow complicated things to happen in a coordinated fashion have produced some of the most spectacular discoveries in neuroscience. This book provides eloquent support for the idea that spontaneous neuron activity, far from being mere noise, is actually the source of our cognitive abilities. It takes a fresh look at the coevolution of structure and function in the mammalian brain, illustrating how self-emerged oscillatory timing is the brain's fundamental organizer of neuronal information. The small-world-like connectivity of the cerebral cortex allows for global computation on multiple spatial and temporal scales. The perpetual interactions among the multiple network oscillators keep cortical systems in a highly sensitive "metastable" state and provide energy-efficient synchronizing mechanisms via weak links. In a sequence of "cycles," György Buzsáki guides the reader from the physics of oscillations through neuronal assembly organization to complex cognitive processing and memory storage. His clear, fluid writing-accessible to any reader with some scientific knowledge-is supplemented by extensive footnotes and references that make it just as gratifying and instructive a read for the specialist. The coherent view of a single author who has been at the forefront of research in this exciting field, this volume is essential reading for anyone interested in our rapidly evolving understanding of the brain.
Author : Sam Kean
Publisher : Little, Brown
Page : 333 pages
File Size : 46,48 MB
Release : 2010-07-12
Category : Science
ISBN : 0316089087
From New York Times bestselling author Sam Kean comes incredible stories of science, history, finance, mythology, the arts, medicine, and more, as told by the Periodic Table. Why did Gandhi hate iodine (I, 53)? How did radium (Ra, 88) nearly ruin Marie Curie's reputation? And why is gallium (Ga, 31) the go-to element for laboratory pranksters? The Periodic Table is a crowning scientific achievement, but it's also a treasure trove of adventure, betrayal, and obsession. These fascinating tales follow every element on the table as they play out their parts in human history, and in the lives of the (frequently) mad scientists who discovered them. The Disappearing Spoon masterfully fuses science with the classic lore of invention, investigation, and discovery -- from the Big Bang through the end of time. Though solid at room temperature, gallium is a moldable metal that melts at 84 degrees Fahrenheit. A classic science prank is to mold gallium spoons, serve them with tea, and watch guests recoil as their utensils disappear.
Author : Robin Kelsey
Publisher : Harvard University Press
Page : 409 pages
File Size : 23,15 MB
Release : 2015-05-26
Category : Art
ISBN : 0674744004
As anyone who has wielded a camera knows, photography has a unique relationship to chance. It also represents a struggle to reconcile aesthetic aspiration with a mechanical process. Robin Kelsey reveals how daring innovators expanded the aesthetic limits of photography in order to create art for a modern world.
Author : William Cooper
Publisher : Light Technology Publishing
Page : 688 pages
File Size : 50,64 MB
Release : 2012-04-11
Category : Social Science
ISBN : 1622335023
Bill Cooper, former United States Naval Intelligence Briefing Team member, reveals information that remains hidden from the public eye. This information has been kept in Top Secret government files since the 1940s. His audiences hear the truth unfold as he writes about the assassination of John F. Kennedy, the war on drugs, the Secret Government and UFOs. Bill is a lucid, rational and powerful speaker who intent is to inform and to empower his audience. Standing room only is normal. His presentation and information transcend partisan affiliations as he clearly addresses issues in a way that has a striking impact on listeners of all backgrounds and interests. He has spoken to many groups throughout the United States and has appeared regularly on many radio talk shows and on television. In 1988 Bill decided to "talk" due to events then taking place worldwide, events which he had seen plans for back in the early '70s. Since Bill has been "talking," he has correctly predicted the lowering of the Iron Curtain, the fall of the Berlin Wall and the invasion of Panama. All Bill's predictions were on record well before the events occurred. Bill is not a psychic. His information comes from Top Secret documents that he read while with the Intelligence Briefing Team and from over 17 years of thorough research. "Bill Cooper is the world's leading expert on UFOs." -- Billy Goodman, KVEG, Las Vegas. "The onlt man in America who has all the pieces to the puzzle that has troubled so many for so long." -- Anthony Hilder, Radio Free America "William Cooper may be one of America's greatest heros, and this story may be the biggest story in the history of the world." -- Mills Crenshaw, KTALK, Salt Lake City. "Like it or not, everything is changing. The result will be the most wonderful experience in the history of man or the most horrible enslavement that you can imagine. Be active or abdicate, the future is in your hands." -- William Cooper, October 24, 1989.
Author : Emily Edson Briggs
Publisher :
Page : 458 pages
File Size : 37,64 MB
Release : 1906
Category : African Americans
ISBN :
Author : Gustavus Myers
Publisher :
Page : 440 pages
File Size : 41,77 MB
Release : 1917
Category : United States
ISBN :
Author : Bill Nye
Publisher : University of Michigan Library
Page : 518 pages
File Size : 41,49 MB
Release : 1891
Category : History
ISBN :
Author : John Robert Gregg
Publisher :
Page : 198 pages
File Size : 30,88 MB
Release : 1905
Category : Shorthand
ISBN :
Author : Велимир Хлебников
Publisher : Harvard University Press
Page : 494 pages
File Size : 37,96 MB
Release : 1987
Category : Biography & Autobiography
ISBN : 9780674140455
Dubbed by his fellow Futurists the "King of Time," Velimir Khlebnikov (1885-1922) spent his entire brief life searching for a new poetic language to express his convictions about the rhythm of history, the correspondence between human behavior and the "language of the stars." The result was a vast body of poetry and prose that has been called hermetic, incomprehensible, even deranged. Of all this tragic generation of Russian poets (including Blok, Esenin, and Mayakovsky), Khlebnikov has been perhaps the most praised and the more censured. This first volume of the Collected Works, an edition sponsored by the Dia Art Foundation, will do much to establish the counterimage of Khlebnikov as an honest, serious writer. The 117 letters published here for the first time in English reveal an ebullient, humane, impractical, but deliberate working artist. We read of the continuing involvement with his family throughout his vagabond life (pleas to his smartest sister, Vera, to break out of the mold, pleas to his scholarly father not to condemn and to send a warm overcoat); the naive pleasure he took in being applauded by other artists; his insistence that a young girl's simple verses be included in one of the typically outrageous Futurist publications of the time; his jealous fury at the appearance in Moscow of the Italian Futurist Marinetti; a first draft of his famous zoo poem ("O Garden of Animals!"); his seriocomic but ultimately shattering efforts to be released from army service; his inexhaustibly courageous confrontation with his own disease and excruciating poverty; and always his deadly earnest attempt to make sense of numbers, language, suffering, politics, and the exigencies of publication. The theoretical writings presented here are even more important than the letters to an understanding of Khlebnikov's creative output. In the scientific articles written before 1910, we discern foreshadowings of major patterns of later poetic work. In the pan-Slavic proclamations of 1908-1914, we find explicit connections between cultural roots and linguistic ramifications. In the semantic excursuses beginning in 1915, we can see Khlebnikov's experiments with consonants, nouns, and definitions spelled out in accessible, if arid, form. The essays of 1916-1922 take us into the future of Planet Earth, visions of universal order and accomplishment that no longer seem so farfetched but indeed resonate for modern readers.