How And Why Species Multiply

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How And Why Species Multiply

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Author : Peter R. Grant
language : en
Publisher: Princeton University Press
Release Date : 2008

How And Why Species Multiply written by Peter R. Grant and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Nature categories.

Throughout, the Grants show how the laboratory tools of developmental biology and molecular genetics can be combined with observations and experiments on birds in the field to gain deeper insights into why the world is so biologically rich and diverse."--BOOK JACKET.

Ten Birds That Changed The World

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Author : Stephen Moss
language : en
Publisher: Hachette UK
Release Date : 2023-09-12

Ten Birds That Changed The World written by Stephen Moss and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-12 with Nature categories.

From “a captivating storyteller” (Wall Street Journal), the natural history of humankind told through our long relationship with birds For the whole of human history, we have lived alongside birds. We have hunted and domesticated them for food; venerated them in our mythologies, religions, and rituals; exploited them for their natural resources; and been inspired by them for our music, art, and poetry. In Ten Birds That Changed the World, naturalist and author Stephen Moss tells the gripping story of this long and intimate relationship through key species from all seven of the world’s continents. From Odin’s faithful raven companions to Darwin’s finches, and from the wild turkey of the Americas to the emperor penguin as potent symbol of the climate crisis, this is a fascinating, eye-opening, and endlessly engaging work of natural history.

Evolution S Wedge

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Author : David Pfennig
language : en
Publisher: Univ of California Press
Release Date : 2012-10-25

Evolution S Wedge written by David Pfennig and has been published by Univ of California Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-25 with Nature categories.

Evolutionary biology has long sought to explain how new traits and new species arise. Darwin maintained that competition is key to understanding this biodiversity and held that selection acting to minimize competition causes competitors to become increasingly different, thereby promoting new traits and new species. Despite Darwin’s emphasis, competition’s role in diversification remains controversial and largely underappreciated. In their synthetic and provocative book, evolutionary ecologists David and Karin Pfennig explore competition's role in generating and maintaining biodiversity. The authors discuss how selection can lessen resource competition or costly reproductive interactions by promoting trait evolution through a process known as character displacement. They further describe character displacement’s underlying genetic and developmental mechanisms. The authors then consider character displacement’s myriad downstream effects, ranging from shaping ecological communities to promoting new traits and new species and even fueling large-scale evolutionary trends. Drawing on numerous studies from natural populations, and written for a broad audience, Evolution’s Wedge seeks to inspire future research into character displacement’s many implications for ecology and evolution.

Randomness In Evolution

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Author : John Tyler Bonner
language : en
Publisher: Princeton University Press
Release Date : 2013-03-21

Randomness In Evolution written by John Tyler Bonner and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-21 with Science categories.

The important role that randomness plays in evolutionary change John Tyler Bonner, one of our most distinguished and insightful biologists, here challenges a central tenet of evolutionary biology. In this concise, elegantly written book, he makes the bold and provocative claim that some biological diversity may be explained by something other than natural selection. With his customary wit and accessible style, Bonner makes an argument for the underappreciated role that randomness—or chance—plays in evolution. Due to the tremendous and enduring influence of Darwin's natural selection, the importance of randomness has been to some extent overshadowed. Bonner shows how the effects of randomness differ for organisms of different sizes, and how the smaller an organism is, the more likely it is that morphological differences will be random and selection may not be involved to any degree. He traces the increase in size and complexity of organisms over geological time, and looks at the varying significance of randomness at different size levels, from microorganisms to large mammals. Bonner also discusses how sexual cycles vary depending on size and complexity, and how the trend away from randomness in higher forms has even been reversed in some social organisms. Certain to provoke lively discussion, Randomness in Evolution is a book that may fundamentally change our understanding of evolution and the history of life.

Ecology And Evolution Of Darwin S Finches Princeton Science Library Edition

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Author : Peter R. Grant
language : en
Publisher: Princeton University Press
Release Date : 2017-03-14

Ecology And Evolution Of Darwin S Finches Princeton Science Library Edition written by Peter R. Grant and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-14 with Science categories.

After his famous visit to the Galápagos Islands, Darwin speculated that "one might fancy that, from an original paucity of birds in this archipelago, one species had been taken and modified for different ends." This book is the classic account of how much we have since learned about the evolution of these remarkable birds. Based upon over a decade's research, Grant shows how interspecific competition and natural selection act strongly enough on contemporary populations to produce observable and measurable evolutionary change. In this new edition, Grant outlines new discoveries made in the thirteen years since the book's publication. Ecology and Evolution of Darwin's Finches is an extraordinary account of evolution in action. Originally published in 1986. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

An Intire System Of Arithmetic Or Arithmetic In All Its Parts

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Author : Edward Hatton
language : en
Publisher:
Release Date : 1721

An Intire System Of Arithmetic Or Arithmetic In All Its Parts written by Edward Hatton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1721 with Algebra categories.

Mandell Douglas And Bennett S Principles And Practice Of Infectious Diseases E Book

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Author : John E. Bennett
language : en
Publisher: Elsevier Health Sciences
Release Date : 2009-10-19

Mandell Douglas And Bennett S Principles And Practice Of Infectious Diseases E Book written by John E. Bennett and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-10-19 with Medical categories.

After thirty years, PPID is still the reference of choice for comprehensive, global guidance on diagnosing and treating the most challenging infectious diseases. Drs. Mandell, Bennett, and Dolin have substantially revised and meticulously updated, this new edition to save you time and to ensure you have the latest clinical and scientific knowledge at your fingertips. With new chapters, expanded and updated coverage, increased worldwide perspectives, and many new contributors, Mandell, Douglas, and Bennett’s Principles and Practice of Infectious Diseases, 7th Edition helps you identify and treat whatever infectious disease you see. Consult this title on your favorite e-reader, conduct rapid searches, and adjust font sizes for optimal readability. Compatible with Kindle®, nook®, and other popular devices. Get the answers to questions you have with more in-depth coverage of epidemiology, etiology, pathology, microbiology, immunology, and treatment of infectious agents than you’ll find in any other infectious disease resource. Find the latest diagnoses and treatments for currently recognized and newly emerging infectious diseases, such as those caused by avian and swine influenza viruses. Put the latest knowledge to work in your practice with new or completely revised chapters on influenza (new pandemic strains); new Middle East respiratory syndrome (MERS) virus; probiotics; antibiotics for resistant bacteria; antifungal drugs; new antivirals for hepatitis B and C; Clostridium difficile treatment; sepsis; advances in HIV prevention and treatment; viral gastroenteritis; Lyme disease; Helicobacter pylori; malaria; infections in immunocompromised hosts; immunization (new vaccines and new recommendations); and microbiome. Benefit from fresh perspectives and global insights from an expanded team of international contributors. Find and grasp the information you need easily and rapidly with newly added chapter summaries. These bulleted templates include diagnosis, therapy, and prevention and are designed as a quick summary of the chapter and to enhance relevancy in search and retrieval on Expert Consult. Stay current on Expert Consult with a thorough and regularly scheduled update program that ensures access to new developments in the field, advances in therapy, and timely information. Access the information you need easily and rapidly with new succinct chapter summaries that include diagnosis, therapy, and prevention. Experience clinical scenarios with vivid clarity through a richly illustrated, full-color format that includes 1500 photographs for enhanced visual guidance.

The Galapagos

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Author : Henry Nicholls
language : en
Publisher: Hachette UK
Release Date : 2014-04-08

The Galapagos written by Henry Nicholls and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-08 with Science categories.

Charles Darwin called it "a little world within itself." Sailors referred to it as "Las Encantadas"- the enchanted islands. Lying in the eastern Pacific Ocean, straddling the equator off the west coast of South America, the Galágos is the most pristine archipelago to be found anywhere in the tropics. It is so remote, so untouched, that the act of wading ashore can make you feel like you are the first to do so. Yet the Galágos is far more than a wild paradise on earth-it is one of the most important sites in the history of science. Home to over 4,000 species native to its shores, around 40 percent of them endemic, the islands have often been called a "laboratory of evolution." The finches collected on the Galágos inspired Darwin's revolutionary theory of natural selection. In The Galágos, science writer Henry Nicholls offers a lively natural and human history of the archipelago, charting its course from deserted wilderness to biological testing ground and global ecotourism hot spot. Describing the island chain's fiery geological origins as well as our species' long history of interaction with the islands, he draws vivid portraits of the life forms found in the Galágos, capturing its awe-inspiring landscapes, understated flora, and stunning wildlife. Nicholls also reveals the immense challenges facing the islands, which must continually balance conservation and ever encroaching development. Beautifully weaving together natural history, evolutionary theory, and his own experience on the islands, Nicholls shows that the story of the Galágos is not merely an isolated concern, but reflects the future of our species' relationship with nature-and the fate of our planet.

The Chemistry Of Organoboron Compounds 2 Volume Set

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Author :
language : en
Publisher: John Wiley & Sons
Release Date : 2021-10-25

The Chemistry Of Organoboron Compounds 2 Volume Set written by and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-25 with Science categories.

Das führende Referenzwerk für die bororganische Chemie Professor Mark Gandelman und seine Kollegen tauchen tief in die Theorie, Struktur, Analyse, Synthese und Reaktionen der bororganischen Chemie ein. Bororganische Verbindungen kommen als hocheffiziente Reagenzien bei vielen Reaktionen zum Einsatz, darunter bei Kreuzkupplungen und Radikal-Reaktionen. Die renommierten Autoren führen ihr Wissen der organischen und physikalischen Chemie in einem Werk zusammen. In der Regel stammen diese Informationen aus unterschiedlichen Quellen. Dieses Buch konzentriert sich auf vollständig biologisch abbaubare Reagenzien als Gegenpart zu umweltschädlichen Schwermetallkatalysatoren. The Chemistry of Organoboron Compounds bietet umfassende und ausführliche Informationen zu - dem Verhalten bororganischer Verbindungen, - dem Einsatz bororganischer Verbindungen in der organischen Synthese, - kommerziellen Anwendungen bororganischer Verbindungen. The Chemistry of Organoboron Compounds aus der gefeierten Reihe Patai's Chemistry of Functional Groups bietet alle Merkmale, die Leser von der Reihe gewohnt sind, auch ein ausführliches Stichwortverzeichnis.

Mandell Douglas And Bennett S Principles And Practice Of Infectious Diseases

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Author : John E. Bennett, MD, MACP
language : en
Publisher: Elsevier Health Sciences
Release Date : 2014-08-28

Mandell Douglas And Bennett S Principles And Practice Of Infectious Diseases written by John E. Bennett, MD, MACP and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-28 with Medical categories.

After thirty five years, Mandell, Douglas, and Bennett’s Principles and Practice of Infectious Diseases, 8th Edition is still the reference of choice for comprehensive, global guidance on diagnosing and treating the most challenging infectious diseases. Drs. John E. Bennett and Raphael Dolin along with new editorial team member Dr. Martin Blaser have meticulously updated this latest edition to save you time and to ensure you have the latest clinical and scientific knowledge at your fingertips. With new chapters, expanded and updated coverage, increased worldwide perspectives, and many new contributors, Mandell, Douglas, and Bennett’s Principles and Practice of Infectious Diseases, 8th Edition helps you identify and treat whatever infectious disease you see. Get the answers to questions you have with more in-depth coverage of epidemiology, etiology, pathology, microbiology, immunology, and treatment of infectious agents than you'll find in any other infectious disease resource. Find the latest diagnoses and treatments for currently recognized and newly emerging infectious diseases, such as those caused by avian and swine influenza viruses. Put the latest knowledge to work in your practice with new or completely revised chapters on influenza (new pandemic strains); new Middle East respiratory syndrome (MERS) virus; probiotics; antibiotics for resistant bacteria; antifungal drugs; new antivirals for hepatitis B and C; Clostridium difficile treatment; sepsis; advances in HIV prevention and treatment; viral gastroenteritis; Lyme disease; Helicobacter pylori; malaria; infections in immunocompromised hosts; immunization (new vaccines and new recommendations); and microbiome. Benefit from fresh perspectives and global insights from an expanded team of international contributors. Find and grasp the information you need easily and rapidly with newly added chapter summaries. These bulleted templates include diagnosis, therapy, and prevention and are designed as a quick summary of the chapter and to enhance relevancy in search and retrieval on Expert Consult. Stay current on Expert Consult with a thorough and regularly scheduled update program that ensures access to new developments in the field, advances in therapy, and timely information. Access the information you need easily and rapidly with new succinct chapter summaries that include diagnosis, therapy, and prevention. Experience clinical scenarios with vivid clarity through a richly illustrated, full-color format that includes 1500 photographs for enhanced visual guidance.