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Astrophysics & Space Science eBooks

If you like Astrophysics & Space Science eBooks, then you'll love these top picks.
Showing 1 - 24 of 4352 Results
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  • Les singularités comme limites ontologiques de la relativité générale

    Les singularités de la relativité générale résultant de la résolution des équations d'Einstein ont été et font encore l'objet de nombreux débats scientifiques : existe-t-il des singularités dans l'espace-temps ou pas ? Big Bang a été une singularité initiale ? Si les singularités existent, quelle est leur ontologie ? La théorie générale de la relativité est-elle une théorie qui a montré ses ... Read more

    Free

  • Neutrino Physics

    by Kai Zuber ...
    Series series Series in High Energy Physics, Cosmology and Gravitation
    When Kai Zuber’s pioneering text on neutrinos was published in 2003, the author correctly predicted that the field would see tremendous growth in the immediate future. In that book, Professor Zuber provided a comprehensive self-contained examination of neutrinos, covering their research history and theory, as well as their application to particle physics, astrophysics, nuclear physics, and the ... Read more

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  • Aliens & The Universe In Conversation With AI Chat Bots

    by Doug Brown ...
    In creating this ebook my intentions were experimenting with Chatgpt was to see how well this new technology would stand up to some questions that I inputted to the chat bots.The subject matter of my questions was aliens and our universe. As I believe in random I sat back and asked random questions that came to mind, I chose this path rather than choosing pre planned questions.I have to say that I ... Read more

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  • Deflect an Asteroid Using the Lighthouse Frequency

    This short ebook presents an idea for deflecting asteroids, by altering the gravitational field around the asteroid or rendering it massless. Either way, the affect is the same. The Lighthouse Frequency can easily deflect the path of an asteriod. Technically, it is simply making the asteroid appear massless - which means it will continue in a straight line, undisturbed by the sun's or earth's ... Read more

    Free

  • The Recycling Universe

    by Toby Clark ...
    The Recycling Universe hypothesis proposes that Einstein’s famous equation e = mc2 is reversible under conditions of extreme gravity in that whilst mass may be converted into energy (as in nuclear reactions), energy may be converted into mass within deep gravity wells (within Black Holes) and consequently a viable mechanism for a steady state universe can be defined. Recycling begins with the ... Read more

    Free

  • Optimal Solar System Locations for Orbital Habitats

    by Mike Combs ...
    One of the most outstanding advantages orbital habitats have over planetary colonies is while the latter would be settlements in one particular location, space habitats can be built anywhere in the solar system we want to be.While O'Neill-type habitats can orbit almost anywhere, it's still the case that some orbits would be more advantageous than others. Where is the prime orbital real estate in ... Read more

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  • Science With The Cherenkov Telescope Array

    This book summarizes the science to be carried out by the upcoming Cherenkov Telescope Array, a major ground-based gamma-ray observatory that will be constructed over the next six to eight years. The major scientific themes, as well as core program of key science projects, have been developed by the CTA Consortium, a collaboration of scientists from many institutions worldwide.CTA will be the ... Read more

    Free

  • Ionospheric Multi-Spacecraft Analysis Tools

    Approaches for Deriving Ionospheric Parameters

    Series Book 17 - ISSI Scientific Report Series
    This open access book provides a comprehensive toolbox of analysis techniques for ionospheric multi-satellite missions. The immediate need for this volume was motivated by the ongoing ESA Swarm satellite mission, but the tools that are described are general and can be used for any future ionospheric multi-satellite mission with comparable instrumentation.In addition to researching the immediate ... Read more

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  • 適應缺乏氧氣和食物環境之人類與魚類生物進化新物種—植物氧氣袋、肉種子製造排泄器官與肉胞養殖食袋

    1, #1

    by Alzheimer ...
    Series Book 1 - 1
    本文主要針對缺乏氧氣與食物的特殊自然地理環境,例如缺少氧氣的 「海洋死區」 、空氣稀薄導致缺乏氧氣的高山、缺乏氧氣的地底洞穴等等,提出適應缺乏氧氣和食物環境之人類與魚類生物進化新物種的器官演化藍圖。此生物進化新物種的器官特色增加了不吸氧氣、不吃之器官系統。此器官系統之新特色為增加了「植物氧氣袋」、「肉種子製造與排泄器官」,以及「肉胞養殖食袋」。植物氧氣袋位於肋骨內靠近人體背部,包覆植物氧氣袋區域的外部皮膚是「半透明色」的人體背部皮膚,可以透光讓器官內植物在植物氧氣袋內行光合作用,吸收血管攜帶的二氧化碳,製造出氧氣由血管攜帶至全身。植物氧氣袋內繁殖有多數「螢光生物」,會在夜晚發光,使器官內植物在夜晚持續在植物氧氣袋內行光合作用。多餘的器官內植物,植物種子以及螢光生物會被「植物咀嚼賁門」攪碎,送至「植物食道」進入「肉胞養殖食袋」。肉胞養殖食袋內的「肉實」是由「肉種子製造與排泄器官」補充進去的 ... Read more

    Free

  • Autonomous Trajectory Planning and Guidance Control for Launch Vehicles

    Series series Springer Series in Astrophysics and Cosmology
    This open access book highlights the autonomous and intelligent flight control of future launch vehicles for improving flight autonomy to plan ascent and descent trajectories onboard, and autonomously handle unexpected events or failures during the flight.Since the beginning of the twenty-first century, space launch activities worldwide have grown vigorously. Meanwhile, commercial launches also ... Read more

    Free

  • Mi teoría sobre la creación e historia del universo

    Articulo de opinion, sobre una teoria alternativa sobre la historia de la creacion de la tierra y el universo.Expongo una vision alternativa a la ciencia y la religion sobre el posible origen de las cosas. ... Read more

    Free

  • The Aquila Mission

    by Doug Cook ...
    Series series The Second World
    It is 2023. Finally, the Altair is ready for launch; man is destined to walk on Mars. Commander Coby Brewster, Dr. Abby Denton, Pilot Vik Ivanov, and Dr. Ellie Accardi have been specially selected to enter deep space and study the asteroid Bennu and the comet 125P in preparation for mankind’s first voyage to the red planet. The crew face thirteen long months in space, and Brewster wants things ... Read more

    Free

  • XXL-Leseprobe: Himmelsstürmer

    Mein Leben im freien Fall

    1999 springt er von der Christus-Statue in Rio de Janeiro, 2003 fliegt er über den Ärmelkanal, 2007 stürzt er sich in Taiwan vom höchsten Bürogebäude der Welt. Mit diesen und vielen anderen Pioniertaten – umgesetzt unter haarsträubenden, teils illegalen Umständen – hat Felix Baumgartner unvergessliche Bilder geschaffen. Und doch waren diese Abenteuer nur Vorspiel zu einem Unternehmen von ... Read more

    Free

  • Past, Present and Future of a Habitable Earth

    The Development Strategy of Earth Science 2021 to 2030

    Series series SpringerBriefs in Earth System Sciences
    This perspective of this book views Earth's various layers as a whole system, and tries to understand how to achieve harmony and sustainable development between human society and nature, with the theme of " habitability of the Earth." This book is one effort at providing an overview of some of the recent exciting advances Chinese geoscientists have made. It is the concerted team effort of a group ... Read more

    Free

  • Detectors in Particle Physics

    A Modern Introduction

    This textbook provides an accessible yet comprehensive introduction to detectors in particle physics. It emphasises the core physics principles, enabling a deeper understanding of the subject for further and more advanced studies. In addition to the discussion of the underlying detector physics, another aspiration of this book is to introduce the reader to practically important aspects of particle ... Read more

    Free

  • Fast Things in the Solar System

    Trying to get a sense of scale in the Solar System can be difficult, because the distances involved are outside the realm of ordinary experience. Planets and other bodies also move at much greater speeds than ordinary household objects. For example, 1 km/sec is pretty fast for a bullet, but slow compared to any of the planets. It would take you a very long time to get anywhere in the Solar System, ... Read more

    Free

  • Supermassive Ancient Galaxies

    by Ed Lukowich ...
    Series Book 6 - Trillion Theory
    SUPERMASSIVE ANCIENT GALAXIES is a short summary for the new universe theory entitled TRILLION THEORY by founder/author Ed Lukowich. This ebook is FREE as it is a lead into the 5 book Trillion Theory cosmology series ... Read more

    Free

  • Solar Energetic Particles

    A Modern Primer on Understanding Sources, Acceleration and Propagation

    Series Book 978 - Lecture Notes in Physics
    This open access book serves as a concise primer introducing the non-specialist reader to the physics of solar energetic particles (SEP). It systematically reviews the evidence for the two main mechanisms which lead to the so-called impulsive and gradual SEP events. This second edition contains two completely new chapters discussing element abundances and shock waves, reflecting new theoretical, ... Read more

    Free

  • Physics of Earth’s Radiation Belts

    Theory and Observations

    Series series Astronomy and Astrophysics Library
    This open access book serves as textbook on the physics of the radiation belts surrounding the Earth. Discovered in 1958 the famous Van Allen Radiation belts were among the first scientific discoveries of the Space Age. Throughout the following decades the belts have been under intensive investigation motivated by the risks of radiation hazards they expose to electronics and humans on spacecraft ... Read more

    Free

  • Earth Observation Open Science and Innovation

    Series Book 15 - ISSI Scientific Report Series
    This book is published open access under a CC BY 4.0 license.Over the past decades, rapid developments in digital and sensing technologies, such as the Cloud, Web and Internet of Things, have dramatically changed the way we live and work. The digital transformation is revolutionizing our ability to monitor our planet and transforming the way we access, process and exploit Earth Observation data ... Read more

    Free

  • 21-12-12

    by Maz Shams ...
    21st Dec, 2012What’s the reality behind 2012 predictions? Is it really going to happen what they showed in the movie? Who were the Mayans? How did they predicted our future? What are the doomsday predictions ? How did all this fuss originated? Where are the scientific facts?This book analyzes all the aspects of the predicted doomsday on 21st December 2012 in easy and understandable language for ... Read more

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  • Destiny: Space - Ten Innovations That Will Change How We Live, Work, and Explore in Space

    by Darren Beyer ...
    Space Shuttle experiment engineer Darren Beyer shares the top ten innovations that will define humanity's future in space. From planetary rovers to manned missions to Mars, he delves into technologies that will help us conquer the solar system. Awe-inspiring concepts and existing technologies are presented in easy to understand chapters with pictures and diagrams. Whether you are a space ... Read more

    Free

  • Nobody Knows the Big Bang!: How Many Universes Can Dance on the Head of a Pin?

    by Nobody! ...
    Series series Goldman's Bulldog Presents
    No area of modern science deserves the "Nobody Knows!" treatment more than the cosmological triumvirate of string theory, M-theory and quantum gravity--controversial, modern big bang theories that have dominated physics for over a generation now. These are scientific theories where everybody agrees that "Nobody Knows Anything!" so it's hard to be original. In response, Nobody! "takes it to the end ... Read more

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  • A Dose of Space

    by Mohith Agadi ...
    Authored by Mohith Agadi, A Dose of Space is a space knowledge material based on research findings and mission news from various space research organizations such as National Aeronautics and Space Administration (NASA), The Indian Space Research Organisation (ISRO), Etc. ... Read more

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