Tau Zero
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Tau Zero
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Author : Poul Anderson
language : en
Publisher: Open Road Media
Release Date : 2018-09-18
Tau Zero written by Poul Anderson and has been published by Open Road Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-18 with Fiction categories.
This Hugo Award finalist, “justifiably regarded as a classic” (SFReviews.net), is the tale of an epic space voyage where time dilation goes horribly wrong. Aboard the spacecraft Leonora Christine, fifty crewmembers, half men and half women, have embarked on a journey of discovery like no other to a planet thirty light-years away. Since their ship is not capable of traveling faster than light, the crew will be subject to the effects of time dilation and relativity. They will age five years on board the ship before reaching their destination, but thirty-three years will pass on Earth. Experienced scientists and researchers, they have come to terms with the time conditions of their space travel. Until . . . the Leonora Christine passes through an uncharted nebula, which damages the engine, making it impossible to decelerate the ship on the second half of their trip. To survive, the crewmembers have no choice but to bypass their destination and continue to accelerate toward the speed of light. But how will they keep hope alive and maintain order as they hurtle deeper into space with time passing more and more rapidly, and their ultimate fate unknown? With its combination of mind-blowing hard science and compelling human drama, Tau Zero is “the ultimate hard science novel” (Mike Resnick).
Tau Zero
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Author : Paul Anderson
language : en
Publisher: Gollancz
Release Date : 2009
Tau Zero written by Paul Anderson and has been published by Gollancz this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Space ships categories.
The epic voyage of the spacecraft Leonora Christine will take her and her fifty-strong crew to a planet some thirty light-years distant. But, because the ship will accelerate to close to the speed of light, for those on board subjective time will slow and the journey will be of only a few years' duration. Then a buffeting by an interstellar dustcloud changes everything. The ship's deceleration system is damaged irreperably and soon she is gaining velocity. When she attains light-speed, tau zero itself, the disparity between ship-time and external time becomes almost impossibly great. Eons and galaxies hurtle by, and the crew of the Leonora Christine speeds into the unknown.
Tau Zero
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Author : Poul Anderson
language : en
Publisher: Gollancz
Release Date : 2000
Tau Zero written by Poul Anderson and has been published by Gollancz this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Space ships categories.
The epic voyage of the spacecraft Leonora Christine will take her and her fifty-strong crew to a planet some thrity light-years distant. But, because the ship will accelerate to close to the spped of light, for those on board subjective time will slow and the journey will be of only a few years¿ duration. Then a buffeting by an interstellar dustcloud changes everything. The ship¿s deceleration system is damaged irreperably and soon she is gaining velocity. When she attains light-speed, tau zero itself, the disparity between ship-time and external time becomes almost impossibly great. Eons and galaxies hurtle by, and the crew of the Leonora Christine speeds into the unknown.
Rendezvous With Rama
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Author : Arthur C. Clarke
language : en
Publisher: Hachette UK
Release Date : 2012-03-05
Rendezvous With Rama written by Arthur C. Clarke and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-05 with Fiction categories.
The multi-award-winning SF masterpiece from one of the greatest SF writers of all time Rama is a vast alien spacecraft that enters the Solar System. A perfect cylinder some fifty kilometres long, spinning rapidly, racing through space, Rama is a technological marvel, a mysterious and deeply enigmatic alien artefact. It is Mankind's first visitor from the stars and must be investigated ... Winner of the HUGO AWARD for best novel, 1974 Winner of the NEBULA AWARD for best novel, 1973 Winner of the JOHN W. CAMPBELL AWARD for best novel, 1974 Winner of the BSFA AWARD for best novel, 1973
The Hunt For Zero Point
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Author : Nick Cook
language : en
Publisher: Crown
Release Date : 2007-12-18
The Hunt For Zero Point written by Nick Cook and has been published by Crown this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-18 with Technology & Engineering categories.
This riveting work of investigative reporting and history exposes classified government projects to build gravity-defying aircraft--which have an uncanny resemblance to flying saucers. The atomic bomb was not the only project to occupy government scientists in the 1940s. Antigravity technology, originally spearheaded by scientists in Nazi Germany, was another high priority, one that still may be in effect today. Now for the first time, a reporter with an unprecedented access to key sources in the intelligence and military communities reveals suppressed evidence that tells the story of a quest for a discovery that could prove as powerful as the A-bomb. The Hunt for Zero Point explores the scientific speculation that a "zero point" of gravity exists in the universe and can be replicated here on Earth. The pressure to be the first nation to harness gravity is immense, as it means having the ability to build military planes of unlimited speed and range, along with the most deadly weaponry the world has ever seen. The ideal shape for a gravity-defying vehicle happens to be a perfect disk, making antigravity tests a possible explanation for the numerous UFO sightings of the past 50 years. Chronicling the origins of antigravity research in the world's most advanced research facility, which was operated by the Third Reich during World War II, The Hunt for Zero Point traces U.S. involvement in the project, beginning with the recruitment of former Nazi scientists after the war. Drawn from interviews with those involved with the research and who visited labs in Europe and the United States, The Hunt for Zero Point journeys to the heart of the twentieth century's most puzzling unexplained phenomena.
Project Hail Mary
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Author : Andy Weir
language : en
Publisher: Ballantine Books
Release Date : 2021-05-04
Project Hail Mary written by Andy Weir and has been published by Ballantine Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-04 with Fiction categories.
#1 NEW YORK TIMES BESTSELLER • From the author of The Martian, a lone astronaut must save the earth from disaster in this “propulsive” (Entertainment Weekly), cinematic thriller full of suspense, humor, and fascinating science—in development as a major motion picture starring Ryan Gosling. HUGO AWARD FINALIST • ONE OF THE YEAR’S BEST BOOKS: Bill Gates, GatesNotes, New York Public Library, Parade, Newsweek, Polygon, Shelf Awareness, She Reads, Kirkus Reviews, Library Journal • “An epic story of redemption, discovery and cool speculative sci-fi.”—USA Today “If you loved The Martian, you’ll go crazy for Weir’s latest.”—The Washington Post Ryland Grace is the sole survivor on a desperate, last-chance mission—and if he fails, humanity and the earth itself will perish. Except that right now, he doesn’t know that. He can’t even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he’s been asleep for a very, very long time. And he’s just been awakened to find himself millions of miles from home, with nothing but two corpses for company. His crewmates dead, his memories fuzzily returning, Ryland realizes that an impossible task now confronts him. Hurtling through space on this tiny ship, it’s up to him to puzzle out an impossible scientific mystery—and conquer an extinction-level threat to our species. And with the clock ticking down and the nearest human being light-years away, he’s got to do it all alone. Or does he? An irresistible interstellar adventure as only Andy Weir could deliver, Project Hail Mary is a tale of discovery, speculation, and survival to rival The Martian—while taking us to places it never dreamed of going.
To Outlive Eternity And Other Stories
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Author : Poul Anderson
language : en
Publisher: Baen Publishing Enterprises
Release Date : 2007-03-01
To Outlive Eternity And Other Stories written by Poul Anderson and has been published by Baen Publishing Enterprises this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-03-01 with Fiction categories.
From the aftermath of World War III to a world inherited by robots, where humans are unwelcome . . . from a handful of human survivors on a starship desperately searching for other ships carrying survivors of the destruction of the entire Earth by an unknown enemy, who may strike again at any time, to another starship hurtling through the cosmos at a speed so close to that of light¾and unable to slow down¾that relativistic effects make millennia fly by for each tick of the clock onboard . . . from a team striving to make Venus habitable for humans to a group of men who find the ominous secret behind a new quasi-religious philosophy that is sweeping the world. . . . The wide-ranging imagination and exciting storytelling of Poul Anderson brings many different worlds to vivid life in a great volume of his best stories that will thrill all fans of science fiction. At the publisher's request, this title is sold without DRM (Digital Rights Management).
Doing Meta Analysis With R
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Author : Mathias Harrer
language : en
Publisher: CRC Press
Release Date : 2021-09-15
Doing Meta Analysis With R written by Mathias Harrer and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-15 with Mathematics categories.
Doing Meta-Analysis with R: A Hands-On Guide serves as an accessible introduction on how meta-analyses can be conducted in R. Essential steps for meta-analysis are covered, including calculation and pooling of outcome measures, forest plots, heterogeneity diagnostics, subgroup analyses, meta-regression, methods to control for publication bias, risk of bias assessments and plotting tools. Advanced but highly relevant topics such as network meta-analysis, multi-three-level meta-analyses, Bayesian meta-analysis approaches and SEM meta-analysis are also covered. A companion R package, dmetar, is introduced at the beginning of the guide. It contains data sets and several helper functions for the meta and metafor package used in the guide. The programming and statistical background covered in the book are kept at a non-expert level, making the book widely accessible. Features • Contains two introductory chapters on how to set up an R environment and do basic imports/manipulations of meta-analysis data, including exercises • Describes statistical concepts clearly and concisely before applying them in R • Includes step-by-step guidance through the coding required to perform meta-analyses, and a companion R package for the book
The Rage Of Dragons
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Author : Evan Winter
language : en
Publisher: Hachette UK
Release Date : 2019-02-12
The Rage Of Dragons written by Evan Winter and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-12 with Fiction categories.
'A captivating epic fantasy from a major new talent' Anthony Ryan, author of Blood Song ***ONE OF TIME MAGAZINE'S 100 BEST FANTASY BOOKS OF ALL TIME*** IN A WORLD CONSUMED BY ENDLESS WAR ONE YOUNG MAN WILL BECOME HIS PEOPLE'S ONLY HOPE FOR SURVIVAL. The Omehi people have been fighting an unwinnable war for generations. The lucky ones are born gifted: some have the power to call down dragons, others can be magically transformed into bigger, stronger, faster killing machines. Everyone else is fodder, destined to fight and die in the endless war. Tau Tafari wants more than this, but his plans of escape are destroyed when those closest to him are brutally murdered. With too few gifted left, the Omehi are facing genocide, but Tau cares only for revenge. Following an unthinkable path, he will strive to become the greatest swordsman to ever live, willing to die a hundred thousand times for the chance to kill three of his own people. THE RAGE OF DRAGONS LAUNCHES AN UNMISSABLE EPIC FANTASY SERIES. 'Intense, inventive and action-packed from beginning to end - a relentlessly gripping, brilliant read' James Islington, author of The Shadow of What Was Lost 'Stunning debut fantasy' Publishers Weekly 'Intense, vivid and brilliantly realised - a necessary read' Anna Smith Spark, author of The Court of Broken Knives 'Fans of Anthony Ryan's Blood Song will love this' Django Wexler, author of The Thousand Names 'A Xhosa-inspired world complete with magic, dragons, demons and curses, The Rage of Dragons takes classic fantasy and imbues it with a fresh and exciting twist' Anna Stephens, author of Godblind
Starfarers
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Author : Poul Anderson
language : en
Publisher: Open Road Media
Release Date : 2015-11-24
Starfarers written by Poul Anderson and has been published by Open Road Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-24 with Fiction categories.
Courageous space explorers embark on a mission to make contact with alien races light years away, while the Earth they leave behind ages twelve hundred centuries It’s the most exciting discovery since humankind first began watching the skies: SETI scientists detect starship “trails” in a galaxy many light years from Earth, and at long last the dream of human-to-alien contact is attainable. But the courageous crew of starfarers assembled to take on the monumental endeavor must sacrifice the only lives they’ve ever known and the people they love; the Earth will have aged many thousands of years when—and if—they are finally able to return. Still, their hunger for knowledge of the universe and the extraterrestrial races that inhabit it is too great to deny, and the Envoy rockets off into the vast unknown. It’s a perilous mission that will profoundly change everyone it touches—even as the passing millennia transform the Earth in ways no one could ever have imagined. Of all the science fiction extrapolators to emerge in the twentieth century, none were more visionary and few as prolific as the great Poul Anderson. Starfarers, his ingeniously imagined space exploration adventure, still stands tall among the most intelligent, enthralling, and unforgettable science fiction novels ever written. This ebook includes the bonus stories “Ghetto” and “The Horn of Time the Hunter.”