Outros livros que poderiam interessá-lo

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  Dream States - Smart Cities and...

  John Lorinc

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  John Lorinc is the Toronto nonfiction editor at Coach House. He is also the recipient of the 2020 Fellowship from the Atkinson Foundation, a prestigious honor from an organization working for social and economic justice.

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  Fall asleep naturally in 15...

  Marcus Alvet

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  This audiobook is produced in collaboration with a qualified hypnotherapist and medical professional.  
  Sleep hypnosis is a technique that uses hypnotic suggestions to help people fall asleep more easily and improve the quality of their sleep. Hypnosis is a state of consciousness where the individual is more open to suggestions and more receptive to positive changes. Sleep hypnosis can be an effective way to help people overcome insomnia and other sleep disorders. 
  Sleep hypnosis works by using guided imagery and positive affirmations to help the mind relax and let go of any negative thoughts or worries that may be preventing sleep. A hypnotist or recorded audio program will guide the listener through a series of relaxation techniques, such as deep breathing and progressive muscle relaxation, to help the body release tension and prepare for sleep. 
  Some studies have suggested that sleep hypnosis can be an effective way to improve sleep quality and reduce the time it takes to fall asleep. One study published in the International Journal of Clinical and Experimental Hypnosis found that participants who underwent sleep hypnosis had better sleep quality and felt more refreshed upon waking than those who did not receive the treatment. 
  In conclusion, sleep hypnosis can be a useful tool for those struggling with sleep issues. With the right guidance and techniques, sleep hypnosis may be a useful tool for achieving a better night's sleep.  
  © 2023 Marcus Alvet

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  Introduction to Quantum Field...

  Mark Hedges

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  Quantum Field Theory (QFT) is the framework that unifies quantum mechanics and special relativity, providing a theoretical foundation for describing fundamental particles and their interactions. Unlike quantum mechanics, which describes particles as wavefunctions evolving in time, QFT treats particles as excitations of underlying fields that pervade all of space. This shift in perspective is necessary to accommodate relativistic effects and to describe processes such as particle creation and annihilation, which are not possible in non-relativistic quantum mechanics. 
  The motivation for QFT arises from the limitations of single-particle quantum mechanics when applied to high-energy physics. In relativistic systems, particles can be created and destroyed in interactions, as seen in high-energy collisions and radioactive decays. Traditional quantum mechanics, which treats particles as fixed entities, cannot account for such processes. By formulating particles as field excitations, QFT allows for a consistent description of multi-particle interactions and naturally incorporates the principles of special relativity. 
  At its core, QFT extends the principles of classical field theory to quantum systems. Classical field theories, such as Maxwell’s electrodynamics, describe how physical quantities vary across space and time. In QFT, these fields are quantized, meaning that their excitations correspond to discrete particles. The simplest example is the Klein-Gordon field, which describes spin-zero particles like mesons. The quantization of this field leads to the interpretation of its solutions as particle states, obeying relativistic energy-momentum relations.

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  The Magic Beneath Our Feet and...

  MERLIN STAMETS, PAUL SHELDRAKE,...

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  Embark on a captivating adventure into the enchanting world beneath our feet and master the essential skills of bushcraft. Delve into the secrets of mushrooms, unlocking their mysteries and uncovering their remarkable powers. Then, equip yourself with the indispensable knowledge and techniques for wilderness survival, honing your abilities to thrive in nature's embrace. 
  What to Expect:Mushroom Magic: Journey into the hidden realm of mushrooms, where wonder and discovery await. Learn to identify, forage, and appreciate these extraordinary fungi, discovering their medicinal, culinary, and ecological significance along the way.Wilderness Wisdom: Immerse yourself in the timeless art of bush craft, mastering essential skills for thriving in the great outdoors.Nature's Bounty: Explore the rich tapestry of resources that the wilderness provides, from edible plants and medicinal herbs to natural materials for crafting tools and shelters.Survival Strategies: Arm yourself with practical techniques and survival strategies to overcome the challenges of the wilderness.Environmental Stewardship: Cultivate a reverence for the natural world and a commitment to its preservation.Adventure Awaits: Embark on your own wilderness adventures with confidence and curiosity, equipped with the knowledge and skills to explore the great outdoors safely and responsibly. 
  Prepare to be inspired, educated, and empowered as you journey into the heart of nature's magic and unlock the secrets of survival in the wild. Is your ultimate companion for embracing the call of the wild and discovering the infinite wonders that await amidst the beauty of the natural world.

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  Marginlands - Indian Landscapes...

  Arati Kumar-Rao

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  AN ENVIRONMENTALIST’S JOURNEY THROUGH INDIA’S PRECIOUS YET VULNERABLE LANDSCAPES.In the boundless Thar, deemed a ‘wasteland’ by the authorities, miners bulldoze sand dunes guarding life-sustaining water. The Gangetic dolphin, once a thriving apex predator, struggles for survival as its riverine habitat is fragmented by dams and roiled by incessant shipping. Deep in the mangrove forests of the Sunderban, tigers prey on desperate crab-catchers. Encroachments on the Mumbai coastline unleash cataclysmic floods. Along the eroding beaches of Kerala, fishers live in fear of the sea swallowing them whole. As the spectre of climate change compounds these natural and human-induced disasters, India’s most endangered landscapes are pushed to the precipice of destruction.Arati Kumar-Rao journeys to these marginlands, listening intently to their inhabitants, paying close attention to each fissure, fold and ripple, as she documents the misguided decisions, wilfully ignored warnings and disregarded evidence that have brought us almost to a point of no return. But the land is still rich in ancient wisdom, and its cracks hold lessons that may yet aid us in undoing centuries of slow violence – so long as one is willing to attune their senses.Combining enthralling nature writing and journalism with immersive art and photography, Marginlands is an urgent, vital work by a passionate chronicler of our environment.

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  Saving Ourselves - From Climate...

  Dana R. Fisher

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  We've known for decades that climate change is an existential crisis. For just as long, we've seen the complete failure of our institutions to rise to the challenge. Fossil fuel interests maintain a stranglehold on political and economic power. Even though we have seen growing concern from everyday people, civil society has succeeded only in pressuring decision makers to adopt watered-down policies. Is there any hope of achieving the systemic change we need? 
   
   
   
  Dana R. Fisher argues that there is a realistic path forward for climate action—but only through mass mobilization that responds to the growing severity and frequency of disastrous events. She assesses the current state of affairs and shows why public policy and private-sector efforts have been ineffective. Spurred by this lack of progress, climate activism has become increasingly confrontational. Fisher examines the radical flank of the climate movement: its emergence and growth, its use of direct action, and how it might evolve as the climate crisis worsens. She considers when and how activism is most successful, identifying the importance of creating community, capitalizing on shocking moments, and cultivating resilience. Clear-eyed yet optimistic, Saving Ourselves offers timely insights on how social movements can take power back and open windows of opportunity for transformative climate action.

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