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How To Clone A Mammoth

Author: Beth Shapiro
Publisher: Princeton University Press
ISBN: 1400865484
Size: 69.44 MB
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Could extinct species, like mammoths and passenger pigeons, be brought back to life? The science says yes. In How to Clone a Mammoth, Beth Shapiro, evolutionary biologist and pioneer in "ancient DNA" research, walks readers through the astonishing and controversial process of de-extinction. From deciding which species should be restored, to sequencing their genomes, to anticipating how revived populations might be overseen in the wild, Shapiro vividly explores the extraordinary cutting-edge science that is being used--today--to resurrect the past. Journeying to far-flung Siberian locales in search of ice age bones and delving into her own research--as well as those of fellow experts such as Svante Paabo, George Church, and Craig Venter--Shapiro considers de-extinction's practical benefits and ethical challenges. Would de-extinction change the way we live? Is this really cloning? What are the costs and risks? And what is the ultimate goal? Using DNA collected from remains as a genetic blueprint, scientists aim to engineer extinct traits--traits that evolved by natural selection over thousands of years--into living organisms. But rather than viewing de-extinction as a way to restore one particular species, Shapiro argues that the overarching goal should be the revitalization and stabilization of contemporary ecosystems. For example, elephants with genes modified to express mammoth traits could expand into the Arctic, re-establishing lost productivity to the tundra ecosystem. Looking at the very real and compelling science behind an idea once seen as science fiction, How to Clone a Mammoth demonstrates how de-extinction will redefine conservation's future.

Rise Of The Necrofauna

Author: Britt Wray
Publisher: Greystone Books
ISBN: 9781771644723
Size: 52.15 MB
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Jurassic Park meets The Sixth Extinction in Rise of the Necrofauna, a provocative look at de-extinction from acclaimed documentarist and science writer Britt Wray. A New Yorker "The Books We Loved in 2017" Selection A Science News Favorite Book of 2017 A Sunday Times "Must Read" What happens when you try to recreate a woolly mammoth--fascinating science, or conservation catastrophe? In Rise of the Necrofauna, Wray takes us deep into the minds and labs of some of the world's most progressive thinkers to find out. She introduces us to renowned futurists like Stewart Brand and scientists like George Church, who are harnessing the powers of CRISPR gene editing in the hopes of "reviving" extinct passenger pigeons, woolly mammoths, and heath hens. She speaks with Nikita Zimov, who together with his eclectic father Sergey, is creating Siberia's Pleistocene Park--a daring attempt to rebuild the mammoth's ancient ecosystem in order to save earth from climate disaster. Through interviews with these and other thought leaders, Wray reveals the many incredible opportunities for research and conservation made possible by this emerging new field. But we also hear from more cautionary voices, like those of researcher and award-winning author Beth Shapiro (How to Clone a Woolly Mammoth) and environmental philosopher Thomas van Dooren. Writing with passion and perspective, Wray delves into the larger questions that come with this incredible new science, reminding us that de-extinction could bring just as many dangers as it does possibilities. What happens, for example, when we bring an "unextinct" creature back into the wild? How can we care for these strange animals and ensure their comfort and safety--not to mention our own? And what does de-extinction mean for those species that are currently endangered? Is it really ethical to bring back an extinct passenger pigeon, for example, when countless other birds today will face the same fate? By unpacking the many biological, technological, ethical, environmental, and legal questions raised by this fascinating new field, Wray offers a captivating look at the best and worst of resurrection science. A captivating whirlwind tour through the birth and early life of the scientific idea known as "de-extinction."--Beth Shapiro, author of How to Clone a Mammoth: The Science of De-Extinction Published in partnership with the David Suzuki Institute.

Mammuts

Author: Adrian Lister
Publisher:
ISBN: 9783799590495
Size: 54.83 MB
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Reich illustrierte Darstellung der Naturgeschichte der Mammuts und ihrer Bedeutung für die eiszeitliche Kultur.

An Introduction To Ethical Safety And Intellectual Property Rights Issues In Biotechnology

Author: Padma Nambisan
Publisher: Academic Press
ISBN: 0128092513
Size: 17.11 MB
Format: PDF, Kindle
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An Introduction to Ethical, Safety and Intellectual Property Rights Issues in Biotechnology provides a comprehensive look at the biggest technologies that have revolutionized biology since the early 20th century, also discussing their impact on society. The book focuses on issues related to bioethics, biosafety and intellectual property rights, and is written in an easy-to-understand manner for graduate students and early career researchers interested in the opportunities and challenges associated with advances in biotechnology. Important topics covered include the Human Genome Project, human cloning, rDNA technology, the 3Rs and animal welfare, bioterrorism, human rights and genetic discrimination, good laboratory practices, good manufacturing practices, the protection of biological material and much more. Full of relevant case studies, practical examples, weblinks and resources for further reading, this book offers an essential and holistic look at the ways in which biotechnology has affected our global society. Provides a comprehensive look at the ethical, legal and social implications of biotechnology Discusses the global efforts made to resolve issues Incorporates numerous case studies to more clearly convey concepts and chart the development of guidelines and legislation regulating issues in biotechnology Takes a straightforward approach to highlight and discuss both the benefits and risks associated with the latest biotechnologies

Resurrecting Extinct Species

Author: Douglas Ian Campbell
Publisher: Springer
ISBN: 3319695789
Size: 74.25 MB
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This book is about the philosophy of de-extinction. To make an extinct species ‘de-extinct’ is to resurrect it by creating new organisms of the same, or similar, appearance and genetics. The book describes current attempts to resurrect three species, the aurochs, woolly mammoth and passenger pigeon. It then investigates two major philosophical questions such projects throw up. These are the Authenticity Question—‘will the products of de-extinction be authentic members of the original species?’—and the Ethical Question—‘is de-extinction something that should be done?' The book surveys and critically evaluates a raft of arguments for and against the authenticity or de-extinct organisms, and for and against the ethical legitimacy of de-extinction. It concludes, first, that authentic de-extinctions are actually possible, and second, that de-extinction can potentially be ethically legitimate, especially when deployed as part of a ‘freeze now and resurrect later’ conservation strategy.

De Extinction

Author: Rebecca E. Hirsch
Publisher: Twenty-First Century Books
ISBN: 1512439029
Size: 77.37 MB
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In the twenty-first century, because of climate change and other human activities, many animal species have become extinct, and many others are at risk of extinction. Once they are gone, we cannot bring them backor can we? With techniques such as cloning, scientists want to reverse extinction and return lost species to the wild. Some scientists want to create clones of recently extinct animals, while others want to make new hybrid animals. Many people are opposed to de-extinction. Some critics say that the work diverts attention from efforts to save species that are endangered. Others say that de-extinction amounts to scientists "playing God." Explore the pros and cons of de-extinction and the cutting-edge science that makes it possible.

Die Neandertaler Und Wir

Author: Svante Pääbo
Publisher: S. Fischer Verlag
ISBN: 3104030324
Size: 49.84 MB
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Die aufregende Geschichte der Entschlüsselung des Neandertalergenoms – und das lebendige Porträt der neuen Wissenschaft der Paläogenetik In einer folgenreichen Nacht im Jahre 1996 gelang Svante Pääbo die Entschlüsselung der ersten DNA-Sequenzen eines Neandertalers. Eine Sensation! Die verblüffenden Erkenntnisse revolutionierten unser Bild von der Entwicklung des Homo sapiens. Jetzt erzählt der preisgekrönte Wissenschaftler seine persönliche Geschichte und verschränkt sie mit der Geschichte des neuen Gebiets, das er maßgeblich mitentwickelte: der Paläogenetik - von den ersten Analysen an altägyptischen Mumien bis hin zu Mammuts, Höhlenbären und Riesenfaultieren. Ein faszinierender Blick hinter die Kulissen der Spitzenforschung in Deutschland und der spannende Entwicklungsroman einer Wissenschaft, deren Ergebnisse vor wenigen Jahrzehnten noch niemand erahnen konnte

Milliard R Per Zufall

Author: Ben Mezrich
Publisher:
ISBN: 9783868812176
Size: 72.48 MB
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Romanhaft ausgeschmückte Geschichte der Gründung und Entwicklung des sozialen Netzwerks äFacebookä. Hauptperson: der mehrfache Milliardär Mark Zuckerberg.

Die Sch Ne Cassandra S Mtliche Jugendwerke

Author: Jane Austen
Publisher: Reclam Verlag
ISBN: 3159612082
Size: 69.66 MB
Format: PDF
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Selbst Liebhaber ihrer sechs Romane wissen häufig nicht, dass Jane Austen schon zwischen ihrem elften und siebzehnten Lebensjahr eine ganze Reihe kürzerer fiktionaler Texte schrieb. Diese blieben lange im Besitz der Familie, die es nicht für angebracht hielt, »diesen Werdegang der Öffentlichkeit zu enthüllen«. Janes Jugendwerke wurden deshalb zum allergrößten Teil erst im 20. Jahrhundert zugänglich. Es sind Texte von überbordender Phantasie, einem frechen Humor, einer unbändigen Lust, zu provozieren, die Ursula und Christian Grawe erstmals vollständig ins Deutsche übersetzt haben.

Kein Werden Kein Vergehen

Author: Thich Nhat Hanh
Publisher: Knaur MensSana eBook
ISBN: 3426417529
Size: 12.62 MB
Format: PDF
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Mit seiner bewährten Mischung aus Philosophie, beispielhaften Geschichten und einprägsam bildhafter Sprache führt Thich Nhat Hanh den Leser durch buddhistische Reflexionen über den Tod, die Angst vor dem Unbekannten und das, was wir für unsere Wirklichkeit im Leben halten. Er zeigt auf, warum zahlreiche gängige Vorstellungen vom Leben und Sterben letztlich der Grundlage entbehren, und weist damit Wege, wie man sich von Kummer und Angst befreien und das Leben in seiner ganzen Fülle genießen kann.