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Bioluminescence

Bioluminescence PDF Author: Thérèse Wilson
Publisher: Harvard University Press
ISBN: 0674071913
Category : Science
Languages : en
Pages : 196

Book Description
Bioluminescence is everywhere on earth—most of all in the ocean, from angler fish in the depths to the flashing of dinoflagellates at the surface. Here, Thérèse Wilson and Woody Hastings explore the natural history, evolution, and biochemistry of the diverse array of organisms that emit light. While some bacteria, mushrooms, and invertebrates, as well as fish, are bioluminescent, other vertebrates and plants are not. The sporadic distribution and paucity of luminous forms calls for explanation, as does the fact that unrelated groups evolved completely different biochemical pathways to luminescence. The authors explore the hypothesis that many different luciferase systems arose in the early evolution of life because of their ability to remove oxygen, which was toxic to life when it first appeared on earth. As oxygen became abundant and bioluminescence was no longer adequate for oxygen removal, other antioxidant mechanisms evolved and most luminous species became extinct. Those light-emitting species that avoided extinction evolved uses with survival value for the light itself. Today’s luminous organisms use bioluminescence for defense from predators, for their own predatory purposes, or for communication in sexual courtship. Bioluminescence was earlier viewed as a fascinating feature of the living world, but one whose study seemed unlikely to contribute in any practical way. Today, bioluminescence is no longer an esoteric area of research. Applications are numerous, ranging from the rapid detection of microbial contamination in beef and water, to finding the location of cancer cells, to working out circuitry in the brain.

Bioluminescence

Bioluminescence PDF Author: Thérèse Wilson
Publisher: Harvard University Press
ISBN: 0674071913
Category : Science
Languages : en
Pages : 196

Book Description
Bioluminescence is everywhere on earth—most of all in the ocean, from angler fish in the depths to the flashing of dinoflagellates at the surface. Here, Thérèse Wilson and Woody Hastings explore the natural history, evolution, and biochemistry of the diverse array of organisms that emit light. While some bacteria, mushrooms, and invertebrates, as well as fish, are bioluminescent, other vertebrates and plants are not. The sporadic distribution and paucity of luminous forms calls for explanation, as does the fact that unrelated groups evolved completely different biochemical pathways to luminescence. The authors explore the hypothesis that many different luciferase systems arose in the early evolution of life because of their ability to remove oxygen, which was toxic to life when it first appeared on earth. As oxygen became abundant and bioluminescence was no longer adequate for oxygen removal, other antioxidant mechanisms evolved and most luminous species became extinct. Those light-emitting species that avoided extinction evolved uses with survival value for the light itself. Today’s luminous organisms use bioluminescence for defense from predators, for their own predatory purposes, or for communication in sexual courtship. Bioluminescence was earlier viewed as a fascinating feature of the living world, but one whose study seemed unlikely to contribute in any practical way. Today, bioluminescence is no longer an esoteric area of research. Applications are numerous, ranging from the rapid detection of microbial contamination in beef and water, to finding the location of cancer cells, to working out circuitry in the brain.

Capital in the Twenty-First Century

Capital in the Twenty-First Century PDF Author: Thomas Piketty
Publisher: Harvard University Press
ISBN: 0674979850
Category : Business & Economics
Languages : en
Pages : 817

Book Description
What are the grand dynamics that drive the accumulation and distribution of capital? Questions about the long-term evolution of inequality, the concentration of wealth, and the prospects for economic growth lie at the heart of political economy. But satisfactory answers have been hard to find for lack of adequate data and clear guiding theories. In this work the author analyzes a unique collection of data from twenty countries, ranging as far back as the eighteenth century, to uncover key economic and social patterns. His findings transform debate and set the agenda for the next generation of thought about wealth and inequality. He shows that modern economic growth and the diffusion of knowledge have allowed us to avoid inequalities on the apocalyptic scale predicted by Karl Marx. But we have not modified the deep structures of capital and inequality as much as we thought in the optimistic decades following World War II. The main driver of inequality--the tendency of returns on capital to exceed the rate of economic growth--today threatens to generate extreme inequalities that stir discontent and undermine democratic values if political action is not taken. But economic trends are not acts of God. Political action has curbed dangerous inequalities in the past, the author says, and may do so again. This original work reorients our understanding of economic history and confronts us with sobering lessons for today.

Less is More

Less is More PDF Author: Jason Hickel
Publisher: Random House
ISBN: 1473581737
Category : Business & Economics
Languages : en
Pages : 293

Book Description
'A powerfully disruptive book for disrupted times ... If you're looking for transformative ideas, this book is for you.' KATE RAWORTH, economist and author of Doughnut Economics A Financial Times Book of the Year ______________________________________ Our planet is in trouble. But how can we reverse the current crisis and create a sustainable future? The answer is: DEGROWTH. Less is More is the wake-up call we need. By shining a light on ecological breakdown and the system that's causing it, Hickel shows how we can bring our economy back into balance with the living world and build a thriving society for all. This is our chance to change course, but we must act now. ______________________________________ 'A masterpiece... Less is More covers centuries and continents, spans academic disciplines, and connects contemporary and ancient events in a way which cannot be put down until it's finished.' DANNY DORLING, Professor of Geography, University of Oxford 'Jason is able to personalise the global and swarm the mind in the way that insects used to in abundance but soon shan't unless we are able to heed his beautifully rendered warning.' RUSSELL BRAND 'Jason Hickel shows that recovering the commons and decolonizing nature, cultures, and humanity are necessary conditions for hope of a common future in our common home.' VANDANA SHIVA, author of Making Peace With the Earth 'This is a book we have all been waiting for. Jason Hickel dispels ecomodernist fantasies of "green growth". Only degrowth can avoid climate breakdown. The facts are indisputable and they are in this book.' GIORGIS KALLIS, author of Degrowth 'Capitalism has robbed us of our ability to even imagine something different; Less is More gives us the ability to not only dream of another world, but also the tools by which we can make that vision real.' ASAD REHMAN, director of War on Want 'One of the most important books I have read ... does something extremely rare: it outlines a clear path to a sustainable future for all.' RAOUL MARTINEZ, author of Creating Freedom 'Jason Hickel takes us on a profound journey through the last 500 years of capitalism and into the current crisis of ecological collapse. Less is More is required reading for anyone interested in what it means to live in the Anthropocene, and what we can do about it.' ALNOOR LADHA, co-founder of The Rules 'Excellent analysis...This book explores not only the systemic flaws but the deeply cultural beliefs that need to be uprooted and replaced.' ADELE WALTON

M

M PDF Author: Thea von Harbou
Publisher:
ISBN:
Category : Motion picture plays
Languages : en
Pages : 116

Book Description


German Culture through Film

German Culture through Film PDF Author: Robert C. Reimer
Publisher: Hackett Publishing
ISBN: 158510857X
Category : Performing Arts
Languages : en
Pages : 371

Book Description
German Culture through Film: An Introduction to German Cinema is an English-language text that serves equally well in courses on modern German film, in courses on general film studies, in courses that incorporate film as a way to study culture, and as an engaging resource for scholars, students, and devotees of cinema and film history. In its second edition, German Culture through Film expands on the first edition, providing additional chapters with context for understanding the era in which the featured films were produced. Thirty-three notable German films are arranged in seven chronological chapters, spanning key moments in German film history, from the silent era to the present. Each chapter begins with an introduction that focuses on the history and culture surrounding films of the relevant period. Sections within chapters are each devoted to one particular film, providing film credits, a summary of the story, background information, an evaluation, questions and activities to encourage diverse interpretations, a list of related films, and bibliographical information on the films discussed.

Slavery and the British Country House

Slavery and the British Country House PDF Author: Madge Dresser
Publisher: Historic England Publishing
ISBN: 9781848020641
Category : Architecture
Languages : en
Pages : 0

Book Description
The British country house has long been regarded as the jewel in the nation's heritage crown. But the country house is also an expression of wealth and power, and as scholars reconsider the nation's colonial past, new questions are being posed about these great houses and their links to Atlantic slavery.This book, authored by a range of academics and heritage professionals, grew out of a 2009 conference on 'Slavery and the British Country house: mapping the current research' organised by English Heritage in partnership with the University of the West of England, the National Trust and the Economic History Society. It asks what links might be established between the wealth derived from slavery and the British country house and what implications such links should have for the way such properties are represented to the public today.Lavishly illustrated and based on the latest scholarship, this wide-ranging and innovative volume provides in-depth examinations of individual houses, regional studies and critical reconsiderations of existing heritage sites, including two studies specially commissioned by English Heritage and one sponsored by the National Trust.

A Foreign Affair

A Foreign Affair PDF Author: Gerd Gemünden
Publisher: Berghahn Books
ISBN: 0857450662
Category : Performing Arts
Languages : en
Pages : 206

Book Description
With six Academy Awards, four entries on the American Film Institute's list of 100 greatest American movies, and more titles on the National Historic Register of classic films deemed worthy of preservation than any other director, Billy Wilder counts as one of the most accomplished filmmakers ever to work in Hollywood. Yet how American is Billy Wilder, the Jewish émigré from Central Europe? This book underscores this complex issue, unpacking underlying contradictions where previous commentators routinely smoothed them out. Wilder emerges as an artist with roots in sensationalist journalism and the world of entertainment as well as with an awareness of literary culture and the avant-garde, features that lead to productive and often highly original confrontations between high and low.

Postcolonial Thought and Social Theory

Postcolonial Thought and Social Theory PDF Author: Julian Go
Publisher: Oxford University Press
ISBN: 0190625139
Category : Philosophy
Languages : en
Pages : 265

Book Description
Social scientists have long resisted the radical ideas known as postcolonial thought, while postcolonial scholars have critiqued the social sciences for their Euro-centric focus. However, in Postcolonial Thought and Social Theory, Julian Go attempts to reconcile the two seemingly contradictory fields by crafting a postcolonial social science. Contrary to claims that social science is incompatible with postcolonial thought, this book argues that the two are mutually beneficial, drawing upon the works of thinkers such as Franz Fanon, Amilcar Cabral, Edward Said, Homi Bhabha, and Gayatri Spivak. Go concludes with a call for a "third wave" of postcolonial thought emerging from social science and surmounting the narrow confines of disciplinary boundaries.

Islam, Authoritarianism, and Underdevelopment

Islam, Authoritarianism, and Underdevelopment PDF Author: Ahmet T. Kuru
Publisher: Cambridge University Press
ISBN: 1108419097
Category : History
Languages : en
Pages : 323

Book Description
Analyzes Muslim countries' contemporary problems, particularly violence, authoritarianism, and underdevelopment, comparing their historical levels of development with Western Europe.

The 'Made in Germany' Champion Brands

The 'Made in Germany' Champion Brands PDF Author: Ugesh A. Joseph
Publisher: Routledge
ISBN: 1317025032
Category : Business & Economics
Languages : en
Pages : 296

Book Description
Germany’s economic miracle is a widely-known phenomenon, and the world-leading, innovative products and services associated with German companies are something that others seek to imitate. In The ’Made in Germany’Â’ Champion Brands, Ugesh A. Joseph provides an extensively researched, insightful look at over 200 of Germany’s best brands to see what they stand for, what has made them what they are today, and what might be transferable. The way Germany is branded as a nation carries across into the branding of its companies and services, particularly the global superstar brands - truly world-class in size, performance and reputation. Just as important are the medium-sized and small enterprises, known as the 'Mittelstand'. These innovative and successful enterprises from a wide range of industries and product / service categories are amongst the World market leaders in their own niche and play a huge part in making Germany what it is today. The book also focuses on German industrial entrepreneurship and a selection of innovative and emergent stars. All these companies are supported and encouraged by a sophisticated infrastructure of facilitators, influencers and enhancers - the research, industry, trade and standards organizations, the fairs and exhibitions and all the social and cultural factors that influence, enhance and add positive value to the country's image. Professionals or academics interested in business; entrepreneurship; branding and marketing; product or service development; international trade and business development policy, will find fascinating insights in this book; while those with an interest in Germany from emerging industrial economies will learn something of the secrets of German success.