Resultados para "The Tree" en Ciencias biológicas

The story of a single tree, from the moment the seed is released from its cone until, more than 500 years later, it lies on the forest floor as a nurse log, giving life to ferns, mosses, and hemlocks, even as its own life is ending.

In a book destined to become a classic, biologist and acclaimed nature writer Bernd Heinrich takes listeners on an eye-opening journey through the hidden life of a forest. A lifetime observer of the natural world shares his vast knowledge and reflections on the trees of the Northeast woodlands and the rhythms of their seasons, from the DNA contained in an apple seed to the great branches beyond reach.

Trouet, a leading tree-ring scientist, takes us out into the field, from remote African villages to radioactive Russian forests, offering listeners an insider's look at tree-ring research, a discipline formally known as dendrochronology. Tracing her own professional journey while exploring dendrochronology's history and applications, Trouet describes the basics of how tell-tale tree cores are collected and dated with ring-by-ring precision, explaining the unexpected and momentous insights we've gained from the resulting samples.

We know much about our history from bones and DNA, but these studies do not tell us about the characteristics that are not preserved in the fossil record―the fleshy parts and behaviors. Looking Down the Tree applies evolutionary principles to understand the history of our species and the pressures of natural selection which led to our unique appearance and behaviors. Cruzan draws upon evidence from fossils, genomics, phylogenetics, coalescence theory.

In his beloved book The Hidden Life of Trees, Peter Wohlleben revealed astonishing discoveries about the social networks of trees and how they communicate. Now, in The Power of Trees, he turns to their future, with a searing critique of forestry management, tree planting, and the exploitation of old growth forests. At the heart of The Power of Trees lies Wohlleben’s passionate plea: that our survival is dependent on trusting ancient forests, and allowing them to thrive.

Journalist Marguerite Holloway arrives at the Women's Tree Climbing Workshop as a climbing novice, but with a passion for trees and a deep concern about their future. Run by twin sister tree doctors Bear LeVangie and Melissa LeVangie Ingersoll, the workshop helps people develop impressive technical skills and ascend into the canopy.

As a child in the foothills of the Himalayas, Priyanka Kumar was entranced by forest-like orchards of diverse and luscious fruit—especially apples. These biodiverse orchards seemed worlds away from the cardboard apples that lined supermarket shelves. Yet on a small patch of woods near her home in Santa Fe, Kumar discovered a wild apple tree—and the seeds of an odyssey were planted.

Trees have much to offer as soul friends, and their millennia of growth and loss provide deep wisdom, if we know how to pay attention. The Spiritual Wisdom of Trees encourages us to revel in the beauty and wonder of trees as they increase our capacity to bear witness to loss and grief. Integrating science and spirituality, coauthors Beth Norcross and Leah Rampy explore the knowledge held within the living world of trees and planted within each of us.

In The Heartbeat of Trees, renowned forester Peter Wohlleben draws on new scientific discoveries to show how humans are deeply connected to the natural world. In an era of climate change, many of us fear we’ve lost our connection to nature - but Peter Wohlleben is convinced that age-old ties linking humans to the forest remain alive and intact. We just have to know where to look.

Stephanie Kaza's heartfelt meditations on the singular presence of trees have helped thousands of listeners feel a sense of spiritual connection to our ancient relatives. Through her attentive, loving encounters with trees, Kaza asks vital questions about what it means to reinhabit place, live simply, and speak from the truth of experience. More pertinent now than ever, her intimate exploration of the lives of individual trees demonstrates the possibility of personal and ecological sanity in our time.

In The Decision Tree, Thomas Goetz proposes a new strategy for thinking about health, one that applies cutting-edge technology and sound science to put us at the center of the equation. An individuals Decision Tree begins with genomics, where $400 and a test tube of spit provides a peek at how your DNA influences your health. It taps self-monitoring and collaborative health tools, where iPhone applications and next-generation monitoring gadgets can help individuals successfully change their behavior, once and for all.

In this collection of natural-history essays, biologist Joan Maloof embarks on a series of lively, fact-filled expeditions into forests of the eastern United States. Through Maloof's engaging, conversational style, each essay offers a lesson in stewardship as it explores the interwoven connections between a tree species and the animals and insects whose lives depend on it - and who, in turn, work to ensure the tree's survival.

In this book, the author provides a real-life example of the shocking revelations and aftermath of DNA investigation. Growing up as one of nine children, Stephen Anderson suspected from a young age that something was amiss. A chance accident, and a small crack in the history of his family broke open. More would come to be revealed as the author sets out on a journey to find answers to his questions. Any listener wondering what a DNA test might reveal will find here one extreme example of family secrets gone awry.

A deft blend of science reporting and travel writing, The Journeys of Trees explores the evolving movements of forests by focusing on five trees: giant sequoia, ash, black spruce, Florida torreya, and Monterey pine.

“I was tired of speed. I wanted to live tree time.” So writes Sumana Roy at the start of How I Became a Tree, her captivating, adventurous, and self-reflective vision of what it means to be human in the natural world.

A blend of history, science, philosophy, and environmentalism, The Tree is an engaging and elegant look at the life of the tree and what modern research tells us about their future. There are redwoods in California that were ancient by the time Columbus first landed, and pines still alive that...

Sunday Times Bestseller ‘A paradigm-smashing chronicle of joyous entanglement’ Charles Foster Waterstones Non-Fiction Book of the Month (September) Are trees social beings? How do trees live? Do they feel pain or have awareness of their surroundings? In The Hidden Life of Trees Peter...

Ancient trees stand as sentinels against all odds while Earth and its people have changed around them. Award-winning author Anthony D. Fredericks examines their awe-inspiring longevity and evolutionary intelligence, drawing on expert interviews, scientific research, and a remarkable reverence for the environment. Fredericks focuses on ten of the oldest trees in the United States and marvels at the complexity of roots, the determination of growth, and the wisdom of forests.

America was built on white pine. From the 1600s through the Civil War and beyond, it was used to build the nation's ships and houses, barns, and bridges. Yet this popularity came at a cost: by the end of the nineteenth century, clear cutting had decimated much of America's white pine forests. In White Pine, ecologist and writer John Pastor takes listeners on walk through history, connecting the white pine forests that remain today to a legacy of destruction and renewal.

Dopo il secolo della chimica e quello della fisica stiamo vivendo nel millennio delle scienze della vita, della biologia. Icona di questo periodo è un'affascinante doppia elica di straordinaria bellezza: il DNA. Dalla descrizione del vivente alla sua sintesi, dalla rivoluzione genomica ai test genetici diretti al consumatore, tutte le scienze (filosofia, giurisprudenza, economia, medicina) ne sono rivoluzionate. Le applicazioni biotecnologiche del DNA sono capaci di cambiare la prospettiva di che cosa sia umano.