Otros libros que te pueden interesar

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  The Enigma Story - The Truth...

  Dermot Turing

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  The Enigma cipher was supposed to be the German's impenetrable defence for its military communications against prying eyes during World War II. All manner of secrets were entrusted to it. When the Allies finally managed to crack the code, it heralded a turning point in the war. 
   
  This is the fascinating story of how the code was created, adopted by the Nazis, and finally broken. Dermot Turing, the nephew of the great codebreaker Alan Turing, explores the twists and turns of German encryption efforts from the end of World War I through to Hitler's demise and the great lengths to which the Allies went to break it. 
   
  The Enigma Story reveals the efforts of the codebreakers at Bletchley Park, the machines called 'bombes' specially designed to break it, and the vast resources devoted in America to decrypting German messages. From the cloak-and-dagger heroics of men like Hans-Thilo Schmidt and Gustave Bertrand to the brilliant mathematical discoveries of men like Henryk Zygalski and Dilly Knox to the fraught decision-making of Allied High Command, the battle for the code was at the heart of the Allied victory in World War II. 
   
  This extraordinary tale of intrigue, ingenuity and courage brings to life the complete story of the Enigma in a lively and entertaining narrative.

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  Sleep Paralysis - The Science...

  John Harpoon

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  Sleep paralysis is one of the most mysterious and terrifying sleep phenomena known to humankind. Those who experience it describe waking up in the middle of the night, fully aware of their surroundings but unable to move. A crushing weight on the chest, an overwhelming sense of dread, and eerie hallucinations—shadowy figures, whispers, or even demonic entities—often accompany the experience. For centuries, people have attributed these encounters to supernatural forces, from demonic attacks to alien abductions. However, modern science has begun to uncover the true nature of sleep paralysis, revealing it as a complex interplay between the brain, body, and sleep cycles.  
    
  Despite being a well-documented occurrence, sleep paralysis remains shrouded in fear and misunderstanding. Many who suffer from it have no idea what is happening to them, leading to unnecessary distress and anxiety. While some dismiss it as a mere trick of the mind, others are convinced it is something more—an unexplained bridge between the waking world and the unknown. The debate between scientific explanations and paranormal interpretations has persisted for generations, making sleep paralysis one of the most intriguing topics in both medical and supernatural studies.  
    
  Historically, cultures around the world have attempted to explain this chilling phenomenon through folklore and mythology. In Scandinavian legend, the “Mare” was an evil spirit that sat on people’s chests at night, suffocating them as they slept. In Japan, the kanashibari, meaning “bound in metal,” was believed to be the work of vengeful spirits. Similarly, in parts of Africa and the Caribbean, the experience has been linked to black magic or ancestral spirits seeking revenge. These eerie similarities across different cultures suggest that sleep paralysis has been a universal human experience, yet its interpretations have varied dramatically depending on societal beliefs. 

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  Dynamics of Terrestrial Ecosystems

  Santiago Machain

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  Delve deeper into the intricate workings of Earth's land-based ecosystems with Dynamics of Terrestrial Ecosystems, the second installment in The Earth's Web series. This volume unravels the complex interactions and processes that shape the balance of life on land, from the water and nutrient cycles to the competition and cooperation that define species relationships. Readers will journey through the forces of change in ecosystems, such as succession, seasonality, and the ever-important role of fire, while discovering how populations of predators and prey are naturally regulated. 
  With captivating insights into ecosystem resilience, stability, and the threats posed by invasive species and fragmentation, this book paints a vivid picture of ecosystems as dynamic, ever-changing systems. Dynamics of Terrestrial Ecosystems offers a nuanced understanding of how life adapts, survives, and thrives amidst continuous environmental challenges, making it essential reading for anyone seeking to appreciate the pulse of the natural world.

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  Velociraptor The: The History of...

  Editors Charles River

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  The massively popular 1990 novel Jurassic Park by Michael Crichton and its subsequent movie adaptations led to a huge resurgence in interest in dinosaurs and the prehistoric world. That interest continues to the present day, even though most of the dinosaurs in Jurassic Park weren’t actually from the Jurassic period. Triceratops, Velociraptor, Tyrannosaurus Rex and the huge sauropods such as Brachiosaurus that feature in the book and movies all actually belong to the Late Cretaceous period, more than 40 million years after the end of the Jurassic. Regardless, the movie made certain kinds of dinosaurs instantly recognizable, even if associated with the wrong era. 
  	Thanks to the movie, there has been some unwitting confusion over the identity of the Velociraptor, and this confusion was due in large part to the fact the name sounds far more scary than the creature to which the name originally belonged. Moreover, the creature to which the label was applied in the novel and movie was actually a distant cousin named Deinonychus, but as the story goes, the author, Michael Crichton, thought “Velociraptor” sounded “more dramatic.” The actual Velociraptor lived not in the badlands of North America, but in the badlands of central-eastern Asia, and it was not nearly as intimidating as Deinonychus. In fact, the main species of genus Velociraptor - Velociraptor mongoliensis - was no bigger than a turkey. Thus, in a very real sense, the Velociraptor has taken on a larger-than-life reputation.

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  Does Coffee Cause Cancer? - And...

  Dr. Christopher Labos

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  In this fascinating, refreshingly clarifying book about food, food myths, and how sloppy science perpetuates misconceptions about food, a medical doctor on his way to a conference gets drawn into conversations that answer the following questions: Does vitamin C prevent the common cold? And if it works, why does it only work in Canadian soldiers, ultramarathon runners, and skiers? Was red meat really declared a carcinogen by the WHO? Does that mean I should become a vegetarian? And who decides what gets labeled as red meat and white meat? Is salt really not that bad for you and did a group of researchers really want to experiment on prisoners to prove the point? Does coffee cause cancer or heart attacks? Why did a California court say coffee needed a warning label? Is red wine really good for your heart, and what makes the French Paradox such a paradox? Why did the New England Journal of Medicine link eating chocolate with winning a Nobel Prize? Why were eggs once bad for you but now good for you again? Does that mean I don't need to worry about cholesterol? Should I be taking vitamin D?

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  The Future of Seeing - How a...

  Daniel K. Sodickson

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  Over the centuries, we have learned to peer into what was once invisible. Imaging devices like cameras, telescopes, microscopes, and MRI machines map the world around, beyond, and within us in ways the naked eye could never see. In so doing, these technologies have transformed our understanding of our place in the universe and our conception of our own bodies―and we may be on the cusp of an even greater revolution.Daniel K. Sodickson―a physicist and biomedical imaging innovator―explores the rich history and surprising future of vision, from the evolution of eyes to emerging high-tech devices. Beginning in the early oceans, when organisms first developed sight, The Future of Seeing tells the stories of the many remarkable tools people have invented to extend our natural vision. Ranging from the tales of brilliant inventors to profiles of everyday people, this book shows how imaging has transformed the practice of medicine, reshaped the global economy, and complicated the notion of privacy. In the era of artificial intelligence, Sodickson argues, it will be reinvented even further, emulating not only our senses but also our brains. Inviting and eye-opening, The Future of Seeing is a revelatory look at what imaging teaches us about the way we see the world, each other, and ourselves.

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