Outros livros que poderiam interessá-lo

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  Urology - The Urinary System:...

  Mike Crawford

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  The urinary system, also known as the excretory or renal system, plays a crucial role in maintaining the body’s internal balance by regulating the composition of the blood, removing waste products, and ensuring proper fluid and electrolyte levels. It consists of the kidneys, ureters, bladder, and urethra, each of which plays an essential role in the formation, storage, and excretion of urine. This system is not only responsible for removing waste products but also for maintaining the body’s homeostasis, which is critical for overall health and function. 
  At the core of the urinary system are the kidneys, which are two bean-shaped organs located near the middle of the back, just below the rib cage. The kidneys filter approximately 200 liters of blood daily, removing waste and excess substances, such as salts and toxins. These waste products are transformed into urine, which is then transported to the bladder for storage. The kidneys also regulate important functions, such as blood pressure, red blood cell production, and calcium levels, by releasing various hormones and enzymes. This intricate process allows the kidneys to maintain the body’s internal balance, ensuring the proper function of organs and tissues. 
  The ureters are muscular tubes that connect the kidneys to the bladder. Their primary role is to transport urine from the kidneys to the bladder through a series of peristaltic movements, which are wave-like contractions that push the urine downward. The bladder is a hollow, muscular organ that serves as a reservoir for urine. As the bladder fills with urine, its walls stretch, and stretch receptors send signals to the brain, prompting the sensation of the need to urinate. When it’s time to void, the bladder contracts and expels the urine through the urethra.

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  Slippery Beast - A True Crime...

  Ellen Ruppel Shell

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  What is it about eels? Depending on who you ask, they are a pest, a fascination, a threat, a pot of gold. Eels emerged some 200 million years ago, weathered mass extinctions and continental shifts, and were once among the world's most abundant freshwater fish. But since the 1970s, their numbers have plummeted. Because eels—as unagi—are another thing: delicious. 
   
   
   
  In Slippery Beast, journalist Ellen Ruppel Shell travels in the world of "eel people," pursuing a fascination with this mysterious creature. Despite centuries of study by thinkers from Aristotle to Leeuwenhoek to Sigmund Freud, much about eels remains unknown. Eels cannot be bred reliably in captivity and infant eels are unbelievably valuable. A pound of the tiny, translucent, bug-eyed "elvers" caught in the fresh waters of Maine can command $3,000 or more on the black market. Illegal trade in eels is an international scandal measured in billions of dollars every year. In Maine, federal investigators have risked their lives to bust poaching rings. 
   
   
   
  Ruppel Shell follows the elusive eel from Maine to the Sargasso Sea, stalking riversides, fishing holes, laboratories, restaurants, courtrooms, and America's first commercial eel "family farm." This is an enthralling, globe-spanning look at an animal that you may never come to love, but which will never fail to astonish you.

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  The Sky Messengers - A Global...

  Ylia Callan

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  This audiobook is narrated by an AI Voice.   
  Experience the wisdom and wonder of birds like never before with the audiobook edition of The Sky Messengers. From the soaring eagle to the mystical falcon, each bird carries messages of guidance, intuition and personal transformation. 
  Perfect for listening on walks, during meditation or in quiet moments of reflection, this audiobook brings the symbolism of the avian world to life. Richly crafted, it offers insight into how birds can inspire spiritual growth, connect us to nature and illuminate the lessons hidden in the skies above. 
  Let The Sky Messengers guide you on a journey of discovery, where every song, flight and presence of a bird becomes a doorway to deeper understanding and inner wisdom.

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  Countdown - The Blinding Future...

  Sarah Scoles

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  Nuclear weapons are, today, as important as they were during the Cold War, and some experts say we could be as close to a nuclear catastrophe now as we were at the height of that conflict. Despite that, conversations about these bombs generally often happen in past tense. 
   
   
   
  In Countdown, science journalist Sarah Scoles uncovers a different atomic reality: the nuclear age's present. Drawing from years of on-the-ground reporting at the nation's nuclear weapons labs, Scoles interrogates the idea that having nuclear weapons keeps us safe, deterring attacks and preventing radioactive warfare. She deftly assesses the existing nuclear apparatus in the United States, taking readers beyond the news headlines and policy-speak to reveal the state of nuclear-weapons technology, as well as how people currently working within the United States nuclear weapons complex have come to think about these bombs and the idea that someone, someday, might use them. 
   
   
    
  Through a sharp, surprising, and undoubtedly urgent narrative, Scoles brings us out of the Cold War and into the twenty-first century, opening listeners' eyes to the true nature of nuclear weapons and their caretakers while also giving us the context necessary to understand the consequences of their existence, for worse and for better, for now and for the future.

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  Aerospace Engineering - The...

  Phil Gilberts

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  Aerospace engineering encompasses a broad range of disciplines, including aerodynamics, which studies how air flows around objects like aircraft wings; propulsion systems, which power vehicles through the atmosphere or space; materials science, which focuses on developing lightweight yet durable materials for aerospace applications; and avionics, which involves designing and implementing electronic systems for navigation, communication, and control. 
    
  Additionally, aerospace engineers work on structural design to ensure that vehicles can withstand the stresses of flight and space travel, as well as thermal management to regulate temperatures in extreme environments. They also contribute to the development of guidance and control systems to maintain stability and control during flight. 
    
  Moreover, aerospace engineering extends beyond Earth's atmosphere, with space exploration being a significant area of focus. This includes designing spacecraft for missions to satellites, communication and observation, etc. Overall, aerospace engineering plays a crucial role in advancing our understanding of the universe and expanding our capabilities beyond the confines of our planet.

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  Guided Meditation for Higher Self

  Meditative Hearts

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  Do you often wonder what it would be like to connect with your higher self? Are you searching for a deeper understanding of your true purpose and potential? Imagine having a clear, unwavering connection to the wisest, most authentic version of yourself. 
  Introducing a powerful guided meditation that will help you tap into the profound wisdom and guidance of your higher self. This audio book is designed to lead you on a transformative journey within, helping you unlock insights and clarity that have always been within you. Through calming narration and deeply effective meditative techniques, you'll be guided to transcend the ordinary and access a higher state of consciousness. 
  Whether you’re seeking answers to life’s big questions, yearning for spiritual growth, or simply wanting to deepen your self-awareness, this guided meditation offers the path to profound personal discovery. With consistent practice, you'll experience enhanced intuition, greater peace of mind, and a stronger sense of purpose. 
  Don’t let the noise of everyday life drown out the voice of your higher self. Embark on this journey of self-discovery and spiritual elevation. Start today and witness the remarkable transformation as you align with your true essence and live a life of greater meaning and fulfillment.

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