وبلاگ بلیان

The wisdom of the hive : the social physiology of honey bee colonies

معرفی کتاب «The wisdom of the hive : the social physiology of honey bee colonies» نوشتهٔ Stewart O'Nan; Thomas D. Seeley، منتشرشده توسط نشر Harvard University در سال 2009. این کتاب در فرمت pdf، زبان انگلیسی ارائه شده است.

This book is about the inner workings of one of nature's most complex animal societies: the honey bee colony. It describes and illustrates the results of more than fifteen years of elegant experimental studies conducted by the author. In his investigations, Thomas Seeley has sought the answer to the question of how a colony of bees is organized to gather its resources. The results of his research—including studies of the shaking signal, tremble dance, and waggle dance, and other, more subtle means by which information is exchanged among bees—offer the clearest, most detailed picture available of how a highly integrated animal society works. By showing how several thousand bees function together as an integrated whole to collect the nectar, pollen, and water that sustain the life of the hive, Seeley sheds light on one of the central puzzles of biology: how units at one level of organization can work together to form a higher-level entity. In explaining why a hive is organized the way it is, Seeley draws on the literature of molecular biology, cell biology, animal and human sociology, economics, and operations research. He compares the honey bee colony to other functionally organized groups: multicellular organisms, colonies of marine invertebrates, and human societies. All highly cooperative groups share basic problems: of allocating their members among tasks so that more urgent needs are met before less urgent ones, and of coordinating individual actions into a coherent whole. By comparing such systems in different species, Seeley argues, we can deepen our understanding of the mechanisms that make close cooperation a reality. In Ithaca, New York, in 1982, Larry Markham awakes to discover his wife, Vicki, has taken their young son, Scott, and left him - not for the first time, possibly for the last. It is a deep blow to a life already in fragments: a dead-end job delivering Wonder Bread; a strained relationship with his aging father, a veteran of World War Two; and weekly visits to the VA hospital where Larry, a former Army medic, leads a support group for disabled Vietnam vets. As he struggles to win Vicki back, Larry finds he is in danger of a far more imminent sort: A disturbed member of the support group - a trained CIA assassin - has disappeared, and is stalking Larry and his family. His methods send an unmistakable message: The game will end in death. At the same time, The Names of the Dead is a harrowing and heartfelt portrait of the Vietnam War and the men who fought it. The year is 1968, the place A Shau valley, and Larry Markham - nineteen and green - must find a way to keep his platoon alive. Here we see the stories Larry cannot bring himself to tell - of friends who made the ultimate sacrifice in a war their country scorned. The Names of the Dead is the story of a man trying to find his way back to himself - a story about storytelling and memories that refuse to fade. It is the story of a man rediscovering the courage to love one woman, and, through her, the world, his country, his family, and finally himself.

At 34, Larry Markham seems to be going nowhere fast. The only people he can talk to are a group of disabled Vietnam vets whose gut-wrenching stories feed his imagination. Over and over he is brought back to 1968, to the jungles of Southeast Asia where, as a young medic he had to find a way to keep his platoon alive. But now, in the present, a more imminent danger arises, and his struggle to survive a deadly threat forces him to confront the battles that rage within him. 416 pp.

"This book is about the inner workings of one of nature's most complex animal societies : the honey bee colony. It describes and illustrates the results of more than fifteen years of elegant experimental studies conducted by the author. In his investigations, Thomas Seeley has sought the answer to the question of how a colony of bees is organized to gather its resources. The results of his research - including studies of the shaking signal, tremble dance, and waggle dance, and other, more subtle means by which information is exchanged among bees - offer the clearest, most detailed picture available of how a highly integrated animal society works. By showing how several thousand bees function together as an integrated whole to collect the nectar, pollen, and water that sustain the life of the hive, Seeley sheds light on one of the central puzzles of biology: how units at one level of organization can work together to form a higher-level entity."--Jacket This book describes and illustrates the results of more than fifteen years of elegant experimental studies conducted by the author to investigate how a colony of bees is organized to gather its resources. The results of his research - including studies of the shaking signal, tremble dance, and waggle dance - offer the clearest, most detailed picture available of how a highly integrated animal society works This book describes and illustrates the results of more than 15 years of elegant experimental studies conducted by the author to investigate how a colony of bees is organized to gather its resources. The results of his research offer the clearest, most detailed picture available of how a highly integrated animal society works.
دانلود کتاب The wisdom of the hive : the social physiology of honey bee colonies