Fortress Plant

Fortress Plant PDF

Author: Dale Walters

Publisher: Oxford University Press

Published: 2017

Total Pages: 253

ISBN-13: 0198745605

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The survival of plants on our planet is nothing short of miraculous. They are virtually stationary packages of food, providing sustenance for a vast array of organisms, ranging from bacteria and fungi, through to insects, and even other plants. But plants are master survivors, having coped with changing environments and evolving predators over much of the history of life on earth. They have surveillance systems and defences that would put most modern armies to shame. They need to have a formidable armoury, because their enemies have sophisticated weaponry of their own. In this often hostile world, battles are fought daily, often to the death. These battles are not trivial - they matter, because life on this fragile planet of ours depends on plants. In this book Dale Walters takes readers on a journey through these battlefields, exploring how predators try to fool plants' surveillance systems and, if they manage to do so, how they gain access to the nourishment they require. Incredibly, successful attackers can manipulate plant function in order to suppress any attempt by the plant to mount defensive action, while at the same time ensuring a steady supply of food for their own survival. Walters shows how plants respond to such attacks, the defences they use, and how the attacked plant can communicate its plight to its neighbours. These skirmishes represent the latest stage in an unending evolutionary war between plants and organisms that feed on them. These battles might be on a micro scale, but they are every bit as fierce, complicated, and fascinating as the battles between animal predators and prey.

Fortress Plant

Fortress Plant PDF

Author: Dale Walters

Publisher: Oxford University Press

Published: 2017-03-24

Total Pages: 320

ISBN-13: 0191062847

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The survival of plants on our planet is nothing short of miraculous. They are virtually stationary packages of food, providing sustenance for a vast array of organisms, ranging from bacteria and fungi, through to insects, and even other plants. But plants are master survivors, having coped with changing environments and evolving predators over much of the history of life on earth. They have surveillance systems and defences that would put most modern armies to shame. They need to have a formidable armoury, because their enemies have sophisticated weaponry of their own. In this often hostile world, battles are fought daily, often to the death. These battles are not trivial - they matter, because life on this fragile planet of ours depends on plants. In this book Dale Walters takes readers on a journey through these battlefields, exploring how predators try to fool plants' surveillance systems and, if they manage to do so, how they gain access to the nourishment they require. Incredibly, successful attackers can manipulate plant function in order to suppress any attempt by the plant to mount defensive action, while at the same time ensuring a steady supply of food for their own survival. Walters shows how plants respond to such attacks, the defences they use, and how the attacked plant can communicate its plight to its neighbours. These skirmishes represent the latest stage in an unending evolutionary war between plants and organisms that feed on them. These battles might be on a micro scale, but they are every bit as fierce, complicated, and fascinating as the battles between animal predators and prey.

The Winter Fortress

The Winter Fortress PDF

Author: Neal Bascomb

Publisher: Mariner Books

Published: 2017-05-16

Total Pages: 0

ISBN-13: 9780544947290

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"Riveting and poignant . . . The Winter Fortress metamorphoses from engrossing history into a smashing thriller . . . Mr. Bascomb's research and, especially, his storytelling skills are first-rate."--The Wall Street Journal "Weaving together his typically intense research and a riveting narrative, Neal Bascomb's The Winter Fortress is a spellbinding piece of historical writing." -- Martin Dugard, author of Into Africa and co-author of the Killing series In 1942, the Nazis were racing to complete the first atomic bomb. All they needed was a single, incredibly rare ingredient: heavy water, which was produced solely at Norway's Vemork plant. Under threat of death, Vemork's engineers pushed production into overdrive. If the Allies could not destroy the plant, they feared the Nazis would soon be in possession of the most dangerous weapon the world had ever seen. But how would the Allied forces reach the castle fortress, set on a precipitous gorge in one of the coldest, most inhospitable places on earth? Based on a trove of top-secret documents and never-before-seen diaries and letters of the saboteurs, The Winter Fortress is an arresting chronicle of a brilliant scientist, a band of spies on skis, perilous survival in the wild, Gestapo manhunts, and a last-minute operation that would alter the course of the war. "A taut and peerlessly told adventure story full of thrills, derring-do and heart-stopping tension." -- Seattle Times "Told with both historical and scientific accuracy . . . this book has rocketed into my pantheon of the top suspense-filled stories about World War II], along with The 900 Days and The Colditz Story." -- Ethan Siegel, Forbes

Getting Started with Dwarf Fortress

Getting Started with Dwarf Fortress PDF

Author: Peter Tyson

Publisher: "O'Reilly Media, Inc."

Published: 2012-05-31

Total Pages: 241

ISBN-13: 1449314945

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The author presents a guide to the computer game Dwarf Fortress, playable on Windows, Linux, and Mac OS X-based computers, with the author focusing on the game's simulation mode and how to establish and maintain a Dwarf Fortress city, manage its resources and train a dwarf military--

The Wild Plants of Scotland and The Animals of Scotland

The Wild Plants of Scotland and The Animals of Scotland PDF

Author: Robert Sibbald

Publisher: Lee Raye

Published: 2020-07-01

Total Pages: 489

ISBN-13:

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"There must be a divine kindness directed towards our homeland, because most of our animals have a use for human life. We also lack those wild and savage ones of other regions. Wolves were common once upon a time, and even bears are spoken of among the Scottish: but time extinguished the genera and they are extirpated from the island." The Wild Plants of Scotland and The Animals of Scotland is a translation of two parts of Robert Sibbald's (1684) Scotia Illustrata. The most ambitious of Britain's early modern regional natural histories, this text drew on data provided by over sixty contributors to describe the state of nature in Scotland in 1684. This book describes Scotland as a paradise waiting to be harvested. Sibbald and his fellow contributors catalogue almost a thousand species of flora and fauna from the country, most of which were found to be useful to humans in some way. This is a rich source of information for conservationists, environmental and medical historians, conservationists and anyone interested in the natural heritage of Scotland. Translated and edited by L Raye