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Dormancy and Resistance in Harsh Environments
Many organisms have evolved the ability to enter into and revive from a dormant state. They can survive for long periods in this state (often even months to years), yet can become responsive again within minutes or hours. This is often, but not necessarily, associated with desiccation. Preserving one’s body and reviving it in future generations is a dream of mankind. To date, however, we have failed to learn how cells, tissues or entire organisms can be made dormant or be effectively revived at ambient temperatures. In this book studies on organisms, ranging from aquatic cyanobacteria that produce akinetes to hibernating mammals, are presented, and reveal common but also divergent physiological and molecular pathways for surviving in a dormant form or for tolerating harsh environments. Attempting to learn the functions associated with dormancy and how they are regulated is one of the great future challenges. Its relevance to the preservation of cells and tissues is one of the key concerns of this book.
Underwater Work
Underwater work is work done underwater, generally by divers during diving operations. It also includes work done underwater by remotely operated vehicles (ROVs) and manned submersibles. The versatility and multifarious skills of underwater work mean that it is possible to operate over a wide range of activities, working in hyperbaric conditions or in confined spaces. This book exposes and discusses the inner workings of underwater work along with its challenges and opportunities.
Beyond the Sea
An exciting foray into Earth's inland waters, the remarkable species they contain, and the conservation challenges of protecting them. When we call Earth "the blue planet" we immediately envision the vast oceans that cover most of its surface. But seas aren't the only bodies of water that make Earth special. Millions of diverse inland waters rush, meander, and seep throughout the planet, teeming with life. These streams, lakes, wetlands, and groundwaters are home to thousands of species, many of which are extraordinary and some of which are critically endangered. In Beyond the Sea, ecologist David Strayer introduces readers to the world's most remarkable and varied inland waters, including m...
An Image of My Name Enters America
From a “brilliant, one-of-a-kind maestro” (Booklist), a vibrant tapestry of memoir, research, and criticism Again, today, if I must choose between love and memory, I choose memory. What would you risk to know yourself? Which stories are you willing to follow to the bitter end, revise, or, possibly, begin all over? In this collection of five interrelated essays, Lucy Ives explores identity, national fantasy, and history. She examines events and records from her own life—a childhood obsession with My Little Pony, papers and notebooks from college, an unwitting inculcation into the myth of romantic love, and the birth of her son—to excavate larger aspects of the past that have been supp...
Water Bears: The Biology of Tardigrades
Offering extensive information on tardigrades, this volume begins with a chapter on the history of tardigrades, from the first description by Goeze in 1773, until 1929, when the most comprehensive monographic approach by E. Marcus was published. Tardigrades’ organ systems, including their integument, body cavity, digestive, muscular, nervous and reproductive systems, as well as their overall external morphology, are summarized in the second chapter. Subsequent chapters present the current state of knowledge on tardigrade phylogeny, biogeography, paleontology, cytology and cytogenetics. In addition, the book provides insights into the ecology of tardigrades in marine, freshwater and terrest...
Future Sacred
Reveals how our survival depends on embracing complexity consciousness and relating to nature and all life as sacred • Rejects the “survival of the fittest” narrative in favor of sacred symbiosis, creative cooperation, interdependence and complex thinking • Provides examples from complexity studies, cultural history, philosophy, indigenous spirituality, biomimicry, and ecology to show how nature’s intelligence and creativity abound everywhere • Documents how indigenous cultures lived in relative harmony with nature because they perceived themselves as part of the “ordered whole” of all life In Future Sacred, Julie J. Morley offers a new perspective on the human connection to ...
The Hidden Beauty of the Microscopic World
The YouTuber behind “Journey to the Microcosmos” offers a beginner’s guide to the extremely small and utterly strange life that surrounds us. Over 100 stunning images and fascinating insights reveal the wonder of nature—and our place within the universe—from a totally new perspective. James Weiss was feeling lost in life when he first discovered his interest in the microscopic world. With his own microscope and a little homespun ingenuity, he began to capture thousands of hours of stunning footage of the creatures that he found around him: the local pond, at the beach, in a puddle. What he found astounded him, and it became his mission to reveal the beauty of the microcosmos to eve...
TauchFinder Deutschland
Arnd Petry - Klaus-Thorsten Tegge TauchFinder Deutschland Entdeckungen unter Wasser 250 Tauchspots im Überblick mit GPS-Anfahrkoordinaten, Beschreibungen + Ansprechpartnern SPECIALS: Wracktauchen Ostsee + Tauchen auf Helgoland Easy D(r)iving: Es müssen nicht immer die Malediven sein, Thailand oder das Rote Meer. Taucherlebnisse der Extraklasse sind auch in Deutschland möglich. Zwischen Nordseestrand und Alpenrand, Rügen, Eifel und Bodensee gibt es Tauchplätze für jeden Anspruch. Der TauchFinder Deutschland bietet einen kompakten Überblick über die 250 interessantesten Tauchspots - angereichert mit Fakten zu Flora, Fauna und Ruinen, Tiefen und Sichtweiten sowie den Tauchbestimmungen v...
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