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Author: Dom Testa
Publisher: Tor Teen
ISBN: 142992506X
Category : Young Adult Fiction
Languages : en
Pages : 287
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Book Description
When the tail of the comet Bhaktul flicks through the Earth's atmosphere, deadly particles are left in its wake, and mankind is confronted with a virus that devastates the adult population. A renowned scientist proposes a bold plan: to build a ship that will carry a crew of 251 teenagers to a home in a distant solar system. Two years later, Galahad and its crew is launched. If their mission fails, it will be the end of the human race... The teenage crew of Galahad has survived their first encounter with an alien race. Though shaken by the power of The Cassini, Triana and her Council are determined to continue their mission. But some of the crew don't agree. Led by the charismatic Merit Simms, a small group of crew members begins lobbying for a return to Earth—just as the ship enters the Kuiper Belt, the deadly minefield of asteroids that surrounds the solar system. As Galahad dodges a storm of asteroids, Triana finds herself dealing with an increasingly hostile crew. Even some members of the Council are beginning to listen to Merit's arguments. Can Triana find a way to prevent a mutiny aboard Galahad, and lead her crew to safety? At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Author: Dom Testa
Publisher: Tor Teen
ISBN: 142992506X
Category : Young Adult Fiction
Languages : en
Pages : 287
Get Book Here
Book Description
When the tail of the comet Bhaktul flicks through the Earth's atmosphere, deadly particles are left in its wake, and mankind is confronted with a virus that devastates the adult population. A renowned scientist proposes a bold plan: to build a ship that will carry a crew of 251 teenagers to a home in a distant solar system. Two years later, Galahad and its crew is launched. If their mission fails, it will be the end of the human race... The teenage crew of Galahad has survived their first encounter with an alien race. Though shaken by the power of The Cassini, Triana and her Council are determined to continue their mission. But some of the crew don't agree. Led by the charismatic Merit Simms, a small group of crew members begins lobbying for a return to Earth—just as the ship enters the Kuiper Belt, the deadly minefield of asteroids that surrounds the solar system. As Galahad dodges a storm of asteroids, Triana finds herself dealing with an increasingly hostile crew. Even some members of the Council are beginning to listen to Merit's arguments. Can Triana find a way to prevent a mutiny aboard Galahad, and lead her crew to safety? At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Author: Dom Testa
Publisher: Tor Teen
ISBN: 1429981601
Category : Young Adult Fiction
Languages : en
Pages : 244
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Book Description
In the gripping start to this young adult science fiction adventure series by popular Colorado radio host Dom Testa, the teenage crew of the starship Galahad must find a new home for humanity among the stars--if they fail, it will be the end of the human race.... When the tail of the comet Bhaktul flicks through the Earth's atmosphere, deadly particles are left in its wake. Suddenly, mankind is confronted with a virus that devastates the adult population. Only those under the age of eighteen seem to be immune. Desperate to save humanity, a renowned scientist proposes a bold plan: to create a ship that will carry a crew of 251 teenagers to a home in a distant solar system. Two years later, the Galahad and its crew—none over the age of sixteen—is launched. Two years of training have prepared the crew for the challenges of space travel. But soon after departing Earth, they discover that a saboteur is hiding on the Galahad! Faced with escalating acts of vandalism and terrorized by threatening messages, sixteen-year-old Triana Martell and her council soon realize that the stowaway will do anything to ensure that the Galahad never reaches its destination. The teens must find a way to neutralize their enemy. For if their mission fails, it will mean the end of the human race.... At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Author: Rob Conery
Publisher:
ISBN:
Category :
Languages : en
Pages : 386
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Book Description
Starting an application is simple enough, whether you use migrations, a model-synchronizer or good old-fashioned hand-rolled SQL. A year from now, however, when your app has grown and you're trying to measure what's happened... the story can quickly change when data is overwhelming you and you need to make sense of what's been accumulating. Learning how PostgreSQL works is just one aspect of working with data. PostgreSQL is there to enable, enhance and extend what you do as a developer/DBA. And just like any tool in your toolbox, it can help you create crap, slice off some fingers, or help you be the superstar that you are.That's the perspective of A Curious Moon - data is the truth, data is your friend, data is your business. The tools you use (namely PostgreSQL) are simply there to safeguard your treasure and help you understand what it's telling you.But what does it mean to be "data-minded"? How do you even get started? These are good questions and ones I struggled with when outlining this book. I quickly realized that the only way you could truly understand the power and necessity of solid databsae design was to live the life of a new DBA... thrown into the fire like we all were at some point...Meet Dee Yan, our fictional intern at Red:4 Aerospace. She's just been handed the keys to a massive set of data, straight from Saturn, and she has to load it up, evaluate it and then analyze it for a critical project. She knows that PostgreSQL exists... but that's about it.Much more than a tutorial, this book has a narrative element to it a bit like The Martian, where you get to know Dee and the problems she faces as a new developer/DBA... and how she solves them.The truth is in the data...
Author: Dom Testa
Publisher: Tor Teen
ISBN: 1429937467
Category : Young Adult Fiction
Languages : en
Pages : 256
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Book Description
The first book in the Galahad series, Dom Testa's science fiction epic When the tail of the comet Bhaktul flicks through the Earth's atmosphere, deadly particles are left in its wake, and mankind is confronted with a virus that devastates the adult population. A renowned scientist proposes a bold plan: to build a ship that will carry a crew of 251 teenagers to a home in a distant solar system. Two years later, Galahad and its crew is launched. If their mission fails, it will be the end of the human race... After triumphing over a saboteur bent on destroying Galahad, Triana and her Council are eager to avoid any further complications. But as Galahad swings around the ringed planet Saturn, they encounter a mysterious metal pod orbiting the moon of Titan. The teens prepare to bring the pod and its contents aboard, only to be faced with a another crisis: an illness that is beyond their medical experience. Dozens of crew members fall into a comatose state, only to awaken with strangely glowing eyes. To make matters worse, the systems of Galahadbegin to fail. With time running out, can Triana and her shipmates escape the Web of Titan? At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Author:
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 140
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Book Description
Author: Michael S. Sweeney
Publisher: Univ of North Carolina Press
ISBN: 0807875600
Category : Language Arts & Disciplines
Languages : en
Pages : 290
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Book Description
During World War II, the civilian Office of Censorship supervised a huge and surprisingly successful program of news management: the voluntary self-censorship of the American press. In January 1942, censorship codebooks were distributed to all American newspapers, magazines, and radio stations with the request that journalists adhere to the guidelines within. Remarkably, over the course of the war no print journalist, and only one radio journalist, ever deliberately violated the censorship code after having been made aware of it and understanding its intent. Secrets of Victory examines the World War II censorship program and analyzes the reasons for its success. Using archival sources, including the Office of Censorship's own records, Michael Sweeney traces the development of news media censorship from a pressing necessity after the attack on Pearl Harbor to the centralized yet efficient bureaucracy that persuaded thousands of journalists to censor themselves for the sake of national security. At the heart of this often dramatic story is the Office of Censorship's director Byron Price. A former reporter himself, Price relied on cooperation with--rather than coercion of--American journalists in his fight to safeguard the nation's secrets.
Author: Lee Andrew (Andy) Harrison
Publisher: Artech House
ISBN: 1630815993
Category : Technology & Engineering
Languages : en
Pages : 491
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Book Description
This comprehensive resource provides readers with the tools necessary to perform analysis of various waveforms for use in radar systems. It provides information about how to produce synthetic aperture (SAR) images by giving a tomographic formulation and implementation for SAR imaging. Tracking filter fundamentals, and each parameter associated with the filter and how each affects tracking performance are also presented. Various radar cross section measurement techniques are covered, along with waveform selection analysis through the study of the ambiguity function for each particular waveform from simple linear frequency modulation (LFM) waveforms to more complicated coded waveforms. The text includes the Python tool suite, which allows the reader to analyze and predict radar performance for various scenarios and applications. Also provided are MATLAB® scripts corresponding to the Python tools. The software includes a user-friendly graphical user interface (GUI) that provides visualizations of the concepts being covered. Users have full access to both the Python and MATLAB source code to modify for their application. With examples using the tool suite are given at the end of each chapter, this text gives readers a clear understanding of how important target scattering is in areas of target detection, target tracking, pulse integration, and target discrimination.
Author: David G. Luenberger
Publisher: Princeton University Press
ISBN: 1400829283
Category : Computers
Languages : en
Pages : 440
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Book Description
From cell phones to Web portals, advances in information and communications technology have thrust society into an information age that is far-reaching, fast-moving, increasingly complex, and yet essential to modern life. Now, renowned scholar and author David Luenberger has produced Information Science, a text that distills and explains the most important concepts and insights at the core of this ongoing revolution. The book represents the material used in a widely acclaimed course offered at Stanford University. Drawing concepts from each of the constituent subfields that collectively comprise information science, Luenberger builds his book around the five "E's" of information: Entropy, Economics, Encryption, Extraction, and Emission. Each area directly impacts modern information products, services, and technology--everything from word processors to digital cash, database systems to decision making, marketing strategy to spread spectrum communication. To study these principles is to learn how English text, music, and pictures can be compressed, how it is possible to construct a digital signature that cannot simply be copied, how beautiful photographs can be sent from distant planets with a tiny battery, how communication networks expand, and how producers of information products can make a profit under difficult market conditions. The book contains vivid examples, illustrations, exercises, and points of historic interest, all of which bring to life the analytic methods presented: Presents a unified approach to the field of information science Emphasizes basic principles Includes a wide range of examples and applications Helps students develop important new skills Suggests exercises with solutions in an instructor's manual
Author: Alexey Stakhov
Publisher: World Scientific
ISBN: 9813228636
Category : Mathematics
Languages : en
Pages : 285
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Book Description
This volume is the result of the author's many-years of research in this field. These results were presented in the author's two books, Introduction to the Algorithmic Measurement Theory (Moscow, Soviet Radio, 1977), and Codes of the Golden Proportion (Moscow, Radio and Communications, 1984), which had not been translated into English and are therefore not known to English-speaking audience. This volume sets forth new informational and arithmetical fundamentals of computer and measurement systems based on Fibonacci p-codes and codes of the golden p-proportions, and also on Bergman's system and 'golden' ternary mirror-symmetrical arithmetic. The book presents some new historical hypotheses concerning the origin of the Egyptian calendar and the Babylonian numeral system with base 60 (dodecahedral hypothesis), as well as about the origin of the Mayan's calendar and their numeral system with base 20 (icosahedral hypothesis). The book is intended for the college and university level. The book will also be of interest to all researchers, who use the golden ratio and Fibonacci numbers in their subject areas, and to all readers who are interested to the history of mathematics.
Author: Dom Testa
Publisher: Macmillan
ISBN: 0765321106
Category : Fiction
Languages : en
Pages : 250
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Book Description
Testa delivers the fourth exciting installment of the epic science fiction series that began with "The Comet's Curse." Life on Earth is over and it's up to the 251 teens aboard "Galahad" to save the human race.
