Outros livros que poderiam interessá-lo

• 

  Zero Latency Leadership -...

  Beena Ammanath

  • 0
  • 0
  • 0

  Today’s leaders find themselves at a unique crossroads between the past and the future as we navigate the pace of emerging technology. We know now that leaders need to build the future on a platform of sustainability, equity, and trust. Leadership and technology converge in exciting new ways. Never has a generation possessed so much hard-earned wisdom and scientific knowledge as we face the frontiers of technology, and we are called upon to use the lessons of the past to benefit the future.Covering a myriad of emerging technologies, from metaverse to genetic engineering and more, Beena explains the immense power tech has on all our future. This book emboldens leaders to take deliberate actions and ultimate ownership, fully aware of their individual role and the benefits and consequences of their decisions to their organization and broader society.

  Ver livro

• 

  Virology - Tiny Invaders and...

  Mike Crawford

  • 0
  • 0
  • 0

  Viruses are microscopic entities that exist at the boundary between living and non-living matter. Despite their minuscule size, viruses have a profound impact on all forms of life, from bacteria and plants to humans and animals. They are the most abundant biological entities on Earth, outnumbering bacteria by a factor of ten. Viruses have played a key role in shaping ecosystems, driving evolution, and causing significant diseases in both humans and other organisms. 
  A virus is fundamentally a small particle, or "virion," composed of genetic material (either DNA or RNA) encased in a protein coat known as a capsid. Some viruses also have an outer lipid membrane called an envelope. Unlike bacteria or other microorganisms, viruses lack the machinery necessary for self-replication and metabolism. Instead, they must infect a host cell to reproduce. The virus hijacks the host's cellular machinery to replicate its genome and assemble new viral particles, which are then released to infect other cells. 
  The structure of viruses is incredibly diverse. There are simple, rod-shaped viruses, more complex spherical ones, and even geometrically intricate varieties like the icosahedral viruses. The genetic material within the virus—whether it is single-stranded or double-stranded, RNA or DNA—dictates the virus's replication strategy and determines how it interacts with the host organism. While some viruses infect only specific species or cell types, others are capable of infecting multiple hosts, sometimes crossing species barriers in the process.

  Ver livro

• 

  Summary: Why We Sleep -...

  Brooks Bryant

  • 0
  • 0
  • 0

  Disclaimer: This is not the official book, but a summary & it does not accompany the official. 
  The book takes readers on a journey through the intricacies of the sleeping mind, exploring the various sleep stages and the distinct purposes they serve. Walker doesn't just stop at illustrating the beneficial aspects of good sleep; he sheds light on the perilous path that chronic sleep deprivation can lead individuals down, impacting everything from memory retention to the immune system. 
  By amalgamating scientific research with accessible narratives, the book unravels the complex relationship between sleep and a host of other factors including diet, exercise, and mental health. It explains how sleep can dictate emotional well-being, decision-making, and even the predisposition to diseases such as Alzheimer's and cancer. 
  In a society where sleep deprivation is often worn as a badge of honor, "Why We Sleep" issues a clarion call to re-evaluate our approach to sleep. Walker provides a comprehensive overview of the latest findings in sleep science, effectively dismissing myths and misconceptions that have long surrounded this essential biological function. He offers practical advice on how to nurture sleep, enhancing its quality and, consequently, improving overall health and well-being. 
  As you summarize this groundbreaking book, emphasize the indispensable role of sleep that the author underlines through a spectrum of scientific facts and real-life examples. Illustrate how the book serves as both a wake-up call and a guide, encouraging readers to foster healthier sleep habits to unlock a more fulfilling and healthier life.

  Ver livro

• 

  Invisible No More - Voices from...

  Raymond Foxworth, Steve Dubb

  • 0
  • 0
  • 0

  For too long, Native American people in the United States have been stereotyped as vestiges of the past, invisible citizens in their own land obliged to remind others, "We are still here!" Yet today, Native leaders are at the center of social change, challenging philanthropic organizations that have historically excluded Native people, and fighting for economic and environmental justice. 
   
   
   
  Invisible No More is a collection of stories by Native American leaders, many of them women, who are leading the way through cultural grounding and nation-building in the areas of community, environmental justice, and economic justice. Authors in the collection come from over a dozen Native nations. While telling their stories, authors excavate the history and ongoing effects of genocide and colonialism. At the same time, the authors detail ways that listeners might imagine the world differently, presenting stories of Native community building that offer benefits for all. 
   
   
   
  In a world facing a mounting climate crisis and record economic inequality, Invisible No More exposes the deep wounds of a racist past while offering a powerful call to care for one another and the planet. Indigenous communities have much to offer, not the least of which are solutions gleaned from cultural knowledge developed over generations.

  Ver livro

• 

  The Philosophy of Social Ecology...

  Murray Bookchin, Todd McGowan

  • 0
  • 0
  • 0

  What is nature? What is humanity's place in nature? And what is the relationship of society to the natural world? In an era of ecological breakdown, answering these questions has become of momentous importance for our everyday lives and for the future that we and other life-forms face. In the essays of The Philosophy of Social Ecology, Murray Bookchin confronts these questions head on: invoking the ideas of mutualism, self-organization, and unity in diversity, in the service of ever expanding freedom. 
   
   
   
  Refreshingly polemical and deeply philosophical, these essays take issue with technocratic and mechanistic ways of understanding and relating to, and within, nature. More importantly, they develop a solid, historically and politically based ethical foundation for social ecology, the field that Bookchin himself created and that offers us hope in the midst of our climate catastrophe.

  Ver livro

• 

  The Physics of Sound -...

  Mark Hedges

  • 0
  • 0
  • 0

  Sound waves are a fundamental aspect of physics, representing mechanical vibrations that travel through a medium. Unlike electromagnetic waves, which can propagate through the vacuum of space, sound waves require a material medium such as air, water, or solid substances. These waves are generated when an object vibrates, causing nearby particles in the medium to oscillate. As these particles move back and forth, they transfer energy to adjacent particles, creating a propagating wave of compression and rarefaction. This process continues outward from the source, allowing sound to travel over distances. 
  The two primary types of waves in physics are transverse and longitudinal waves. Sound waves fall into the category of longitudinal waves, meaning that the oscillations of the particles occur parallel to the direction of wave propagation. In contrast, transverse waves, such as water waves and electromagnetic waves, involve oscillations perpendicular to their direction of movement. In a sound wave, regions of compression correspond to areas where particles are densely packed together, while regions of rarefaction represent areas where the particles are spread apart. This alternating pattern of compression and rarefaction allows the wave to carry energy without transporting matter itself.

  Ver livro