The Artifact Of Time

The Artifact Of Time PDF Author: Bill Valiontis
Publisher: Bill Valiontis
ISBN:
Category : Fiction
Languages : en
Pages : 186

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Book Description
In a distant future, the time-traveling historian, Elysia, found herself amidst the towering remnants of an advanced civilization long forgotten by the ebb and flow of time. She discovers a mysterious artifact that will transcended the boundaries of time itself.

The Artifact Of Time

The Artifact Of Time PDF Author: Bill Valiontis
Publisher: Bill Valiontis
ISBN:
Category : Fiction
Languages : en
Pages : 186

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Book Description
In a distant future, the time-traveling historian, Elysia, found herself amidst the towering remnants of an advanced civilization long forgotten by the ebb and flow of time. She discovers a mysterious artifact that will transcended the boundaries of time itself.

The Army Communicator

The Army Communicator PDF Author:
Publisher:
ISBN:
Category : Communications, Military
Languages : en
Pages : 268

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Book Description


The Deep Range

The Deep Range PDF Author: Arthur C. Clarke
Publisher: Rosetta Books
ISBN: 0795325096
Category : Fiction
Languages : en
Pages : 254

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Book Description
A man discovers the planet’s destiny in the ocean’s depths in this near-future novel by one of the twentieth century’s greatest science fiction authors. In the very near future, humanity has fully harnessed the sea’s immense potential, employing advanced sonar technology to control and harvest untold resources for human consumption. It is a world where gigantic whale herds are tended by submariners and vast plankton farms stave off the threat of hunger. Former space engineer Walter Franklin has been assigned to a submarine patrol. Initially indifferent to his new station, if not bored by his daily routines, Walter soon becomes fascinated by the sea’s mysteries. The more his explorations deepen, the more he comes to understand man’s true place in nature—and the unique role he will soon play in humanity’s future. A lasting testament to Arthur C. Clarke’s prescient and powerful imagination, The Deep Range is a classic work of science fiction that remains deeply relevant to our times.

Air and Spaceborne Radar Systems

Air and Spaceborne Radar Systems PDF Author: Philippe Lacomme
Publisher: William Andrew
ISBN: 0815516134
Category : Technology & Engineering
Languages : en
Pages : 527

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Book Description
A practical tool on radar systems that will be of major help to technicians, student engineers and engineers working in industry and in radar research and development. The many users of radar as well as systems engineers and designers will also find it highly useful. Also of interest to pilots and flight engineers and military command personnel and military contractors. ""This introduction to the field of radar is intended for actual users of radar. It focuses on the history, main principles, functions, modes, properties and specific nature of modern airborne radar. The book examines radar's role within the system when carrying out is assigned missions, showing the possibilities of radar as well as its limitations. Finally, given the changing operational requirements and the potential opened up by modern technological developments, a concluding section describes how radar may evolve in the future. The authors review the current state of the main types of airborne and spaceborne radar systems, designed for specific missions as well as for the global environment of their host aircraft or satellites. They include numerous examples of the parameters of these radars. The emphasis in the book is not only on a particular radar technique, but equally on the main radar functions and missions. Even if a wide range of techniques are described in this book, the focus is on those which are connected to practical applications.

Special Publication

Special Publication PDF Author:
Publisher:
ISBN:
Category : Hydrographic surveying
Languages : en
Pages : 74

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Book Description


Lumen

Lumen PDF Author: Kristen Collins
Publisher: Getty Publications
ISBN: 1606069284
Category : Art
Languages : en
Pages : 274

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Book Description
Sumptuously illustrated with dazzling objects, this publication explores the ways art and science worked hand in hand in the Middle Ages and Renaissance. Through the manipulation of materials, such as gold, crystal, and glass, medieval artists created dazzling light-filled environments, evoking, in the everyday world, the layered realms of the divine. While contemporary society separates science and spirituality, the medieval world harnessed the science of light to better perceive and understand the sacred. From 800 to 1600, the study of astronomy, geometry, and optics emerged as a framework that was utilized by theologians and artists to comprehend both the sacred realm and the natural world. Through essays written by contributors from the fields of art history, the history of science, and neuroscience, and with more than two hundred illustrations, including glimmering golden reliquaries, illuminated manuscripts, rock crystal vessels, astronomical instruments, and more, Lumen cuts across religious, political, and geographic boundaries to reveal the ways medieval Christian, Jewish, and Islamic artists, theologians, and thinkers studied light. To convey the sense of wonder created by moving light on precious materials, a number of contemporary artworks are placed in dialogue with historic objects.

Galaxies and Cosmology

Galaxies and Cosmology PDF Author: Francoise COMBES
Publisher: Springer Science & Business Media
ISBN: 9783540419273
Category : Science
Languages : en
Pages : 468

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Book Description
Unique in its breadth of coverage and level of presentation, this revised textbook provides more on the nature of galaxies, extragalactic objects, the large-scale structure of the Universe, and cosmology than is available in general textbooks on astronomy. It remains, however, accessible to advanced undergraduate students. One or more chapters are devoted to each of the following: the classification and morphology of galaxies; the galactic interstellar medium; galactic kinematics; elliptical, spiral, and barred spiral galaxies; the interactions between galaxies; extragalactic radio sources, quasars and their line spectra, and other active galactic nuclei; the formation of galaxies; the Universe as a whole; and cosmology.

Frolic on the Amaranthyn

Frolic on the Amaranthyn PDF Author: Chase A Folmar
Publisher: Sable Star Press
ISBN:
Category : Fiction
Languages : en
Pages : 85

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Book Description
Through lands awash in dark secrets and half-forgotten truths, the duo Uralant and Emrasarie wield swordsmanship and seduction alike in the pursuit of fortune and precious coin. But when a failed ploy for riches leads them to a city seduced beneath the thrall of ancient and malevolent sorcery, they unwillingly become entwined in the schemes of a nightmarish zealot and his own search for guarded treasures. ...and the deeper they continue to delve, the more the two come to realize they are little more than pawns against powers far greater than anything they could have ever imagined.

The Courageous Choices

The Courageous Choices PDF Author: Tony Marshall
Publisher: Tony Marshall
ISBN:
Category : Juvenile Fiction
Languages : en
Pages : 148

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Book Description
"The Courageous Choices" follows the enchanting adventures of Emma, Jake, Lily, and Noah as they embark on a magical journey through the realms of Evervale. It all begins with a mysterious map, leading the friends to an enchanted forest, a talking animal, and a hidden doorway. Each chapter presents them with unique challenges, from the Friendship Test to the Dilemma of Honesty, taking them through lands such as the Perseverance, Reflection, and Unity. As they progress, the friends face the Symphony of Elements, navigate the Labyrinth of Choices, and experience the Enchanted Convergence. Their odyssey continues through the Realm of Everlasting Dreams, where they encounter the Symphony of Dreams, and into the Tapestry of Destiny, Echoes of Eternity, and the Veil of Illumination. The Celestial Odyssey beckons, leading them to the Astral Nexus, the Celestial Crescendo, and finally, the Eternal Harmony. Each chapter unveils a new aspect of their journey, testing their courage, wisdom, unity, and destiny. Tony Marshall weaves a captivating tale, encouraging young readers to explore the importance of making courageous choices in the face of challenges. As the friends traverse through magical realms, the story emphasizes the values of honesty, perseverance, unity, and the significance of dreams. "The Courageous Choices" is not just a fantastical adventure but a heartwarming exploration of friendship and self-discovery, inviting young readers to embrace their own journey of courage and choice in the ever-enchanting world of Evervale.

Sensate Haven Abyss

Sensate Haven Abyss PDF Author: Aaisha Daniel
Publisher: Aaisha Daniel
ISBN:
Category : Young Adult Fiction
Languages : en
Pages : 680

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Book Description
Sensate Haven is profoundly influenced by augmented reality and artificial intelligence, and it symbolizes and acts as an excellent example of technological progress. Nevertheless, there's a shadow—an unintended result of unbridled expansion—somewhere amid the glistening skyline. A digital turbulent strikes the city, revealing the murky side of networked progress. The Bodhisattvas, discovers a malevolent force that seeks revenge with a technological weapon of unimaginable power and threatens to annihilate their worlds. An unfathomable power threatens to destroy their worlds with a diabolical force that demands retribution. The menacing sound of hopelessness reverberates through Sensate Haven's broken urban landscapes, pressing the Bodhisattvas to discover the evil force's mysteries and avert the ultimate convergence—a pit of unending fear. The haunting chorus of despair echoes through misty woods and shattered cityscapes, challenging the Bodhisattvas to unravel the malevolent force's secrets and prevent the ultimate abyss of perpetual dread. The previously praised innovations are now upending the delicate balance between creation and chaos, from holographic illusions to virtual horrors. This is a compelling story about using code to play god. Will the shadows cast by its own advancements kill Sensate Haven, or can the hesitant hero face the nightmare and find a way to restore balance to a planet on the verge of technological chaos? Travel into the digital shadows, a future where creativity as well as ethics collide and where unintended consequences of technology disruption wreak havoc.