Otros libros que te pueden interesar

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  Keepers of the Shield

  Sandy Kelly

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  Why would anyone spend a large portion of their life in a world that doesn’t really exist, or with friends they have never met? Those are questions anyone considering online gaming should explore. It starts out innocently enough—with the excitement, unbelievable graphics, and unique storylines that suck you into a world which can rob you of time, self-esteem, health, and the ability to distinguish between reality and fantasy.The sad truth is that there are millions upon millions of people just like you and me who fall down that rabbit hole. It’s a drug, an escape, a test of our fortitude—and it can replace reality to the point of a false existence. And yet, we do it over and over, and we love almost every minute.We, who are called humans, are easily sideswiped off the road of common sense into the dumpster of adventure. I, of all people, can point this out because I spent almost 22 years, and even now—after five years away—I am still going through withdrawals.This is what some call tough love.

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  The Book of the Universe Stars...

  Terrence Meaden

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  This is the story of the Universe including life as we know it.It is a book of origins, prehistory and history … arranged in Three Testaments to honour the supreme achievements of the talented men and women who have been unravelling the mysteries of the cosmos, evolution, human antiquity and world history. Composed in biblical-prose format, the volume presents the facts of science and, as best as possible, relevant truths of history. The scientific facts rest on proven principles gained by observation, instrumentation, insight, intelligence, reason, and the application of physical laws and the formulation of harmonious, logical models. In defining the latest wisdom, they spell out the fundamentals of the physics of the wonders of the Universe?regarding which ever more exact details are improving all the time.It is testimony and eulogy, in praise of high scholarship and logic?the ultimate Enlightenment. Testament 1 tells the story of the Universe, the Stars, the Solar System and Planet Earth. Testament 2 examines the Origins of Life on Earth. The Third Testament treats the story of humanity as it proceeds to the present day?humans enriched with intelligence and a genetically-promising future. Yet, despite the successes, the story concludes with an Epilogue contemplating “How did it come about that Homo sapiens in the course of 160,000 years manage to get itself into the current mess?”?referring to the amalgam of authoritative religions, undemocratic governments, reckless overpopulation and irresponsible worldwide waste on land and ocean.

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  Field Guide to Medicinal Wild...

  Bradford Angier

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  A revision of the definitive reference, containing plant characteristics, distribution, and medicinal qualities, an updated taxonomy, and fifteen new species.   The Field Guide to Medicinal Wild Plants is the ultimate handbook for identifying and using wild plants for medicinal purposes. This illustrated guide to North American wild medicinals has been a nature classic for over thirty years. In this second edition, David K. Foster revises Bradford Angier's invaluable reference, updating the taxonomy and adding more than a dozen species, including the purple coneflower, popularly known as echinacea, as well as ephedra, jewelweed, goldenseal, and more. Scientific information for a general audience and full-color illustrations combine with intriguing accounts of the plants’ uses, making this a practical guide for anyone interested in the medicinal uses of wild plants.

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  Medical Genetics - Understanding...

  Ava Westwood

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  Medical genetics is the branch of medicine that focuses on the role of genetic variations in human health and disease. It encompasses the study of inherited disorders, genetic predisposition to diseases, and the application of genetics in medical practice. Understanding the fundamentals of medical genetics is crucial for diagnosing, treating, and preventing genetic conditions. 
  Genes, composed of DNA, serve as the blueprint for the development and functioning of the human body. DNA is organized into chromosomes, with humans typically having 46 chromosomes arranged in 23 pairs. Of these, 22 pairs are autosomes, and one pair consists of sex chromosomes (XX in females and XY in males). Each parent contributes one chromosome per pair, ensuring genetic diversity. 
  Mutations, or changes in DNA sequences, play a key role in medical genetics. These mutations can be inherited or acquired and may lead to genetic disorders. Some mutations are benign, while others can disrupt normal biological functions, leading to conditions such as cystic fibrosis, sickle cell anemia, and Huntington’s disease. Mutations can be classified into different types, including point mutations, insertions, deletions, and chromosomal abnormalities.

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  Impasse - Climate Change and the...

  Roy Scranton

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  A Next Big Idea Club "Must Read" for August 2025! 
   
  Extreme heat, fires, floods, and storms are transforming our planet. Yet we get increasing emissions, divisive politics, and ersatz solutions that offer more of the same: more capitalism, more complexity, more "progress." 
   
  The impasse we face is not only political and institutional, but cognitive, existential, and narrative. We're incapable of grasping the scale, speed, and impact of global warming. And we optimistically cling to a narrative that promises a better tomorrow if we just keep doing what we're doing. 
   
  It's past time to free ourselves from our dangerous and dogmatic faith. Such unwarranted optimism will accelerate our disintegration. If we want to have hope for the future, it must be grounded in a recognition of human limits—a view Scranton calls ethical pessimism. 
   
  Scranton describes the challenges we face in making sense of our predicament, from problems in communication to questions of justice, from the inherent biases in human perception to the difficulties of empirical knowledge. What emerges is a challenging but hopeful proposition: if we have the courage to accept our limits, we may find a way to embrace our future.

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  Brown Noise for Better Sleep -...

  The Brown Noise Studios

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  Brown Noise for Better Sleep – 9 XXL Soundscapes for Deep, Restorative RestEscape the noise of the world and sink into the calming embrace of pure brown noise. Brown Noise for Better Sleep offers six extended, high-fidelity audio tracks specifically engineered to help you fall asleep faster, stay asleep longer, and wake up refreshed. Unlike white or pink noise, brown noise has a deeper, richer sound that mirrors the soothing tones of a distant waterfall, a low rumble of thunder, or the calming rustle of nature — ideal for masking disruptive sounds, quieting the mind, and supporting deep REM sleep.Each of the nine XXL tracks spans up to 180 minutes, giving you uninterrupted sound coverage throughout your bedtime routine, sleep cycles, or even work and meditation sessions. Whether you're dealing with insomnia, tinnitus, stress, or a racing mind, this collection is your sanctuary of sound.What's inside:• 9 premium-length tracks (70–180 minutes each)• High-resolution, studio-mastered brown noise• Designed to support sleep, focus, meditation & calm• Ideal for adults, children, travelers, and shift workersPlug in. Let go. Drift off.---Total running time: 20+ hours

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