...How Dogs have Evolved Every wonder how “Man’s best friend” evolved? With over 350 different breeds, from the Chihuahua to the Great Dane, all dogs have descended from the Grey Wolf. The domestication of dogs by man dates back at least twelve thousand years. Domestication of the wolf may have begun with orphaned wolf cubs brought into villages and raised by children. Ancient man may have also started the domestication process by befriending wolves which helped them hunt and drive herds. (Kodat, 2002) Having a semi-tame wolves has its advantages. For example, the acute hearing of the wolve would alarm the human if danger was near at night. However, as civilization evolved, the jobs of dogs became more varied and specific; as a result, different breeds were created to handle different jobs. Selective breeding has allowed human manipulation to create the traits that you see in your dog today, such as the pushed-in face of the pug, or the speed of they greyhound to catch its prey. The domestic dog has been the most widely kept working, hunting and companion animal in human history. The dog quickly became ubiquitous across world cultures, and was extremely valuable to early human settlements. For instance, it is believed the successful emigration across the Bering Strait might not have been possible without sled dogs (Kodat, 2002). No matter how far the dog evolves from it ancestors, there is still a great deal of wolf present in the domestic dog. Dogs are still genetically wolf...
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...The domestic dog (Canis lupus familiaris)[2][3] is a subspecies of the gray wolf (Canis lupus), a member of the Canidae family of the mammalian order Carnivora. The term "domestic dog" is generally used for both domesticated and feral varieties. The dog was the first domesticated animal[4] and has been the most widely kept working, hunting, and pet animal in human history. The word "dog" can also refer to the male of a canine species,[5] as opposed to the word "bitch" which refers to the female of the species. MtDNA evidence shows an evolutionary split between the modern dog's lineage and the modern wolf's lineage around 100,000 years ago but, as of 2013, the oldest fossil specimens genetically linked to the modern dog's lineage date to approximately 33,000–36,000 years ago.[4][6] Dogs' value to early human hunter-gatherers led to them quickly becoming ubiquitous across world cultures. Dogs perform many roles for people, such as hunting, herding, pulling loads, protection, assisting police and military, companionship, and, more recently, aiding handicapped individuals. This impact on human society has given them the nickname "man's best friend" in the Western world. In some cultures, however, dogs are also a source of meat.[7][8] In 2001, there were estimated to be 400 million dogs in the world.[9] Most breeds of dogs are at most a few hundred years old, having been artificially selected for particular morphologies and behaviors by people for specific functional roles. Through...
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...Pollan gives up meat for a while, inspired by an argument of Peter Singer: "No one in the habit of eating an animal can be completely without bias in judging whether the conditions in which that animal is reared cause suffering" (312). Yet he identifies himself as "a reluctant and, I fervently hoped, temporary vegetarian" (313), so it's not at all clear that the experiment does anything to lessen his bias. As a vegetarian, Pollan struggles with the social ramifications of eating differently. He points out that "my new dietary restrictions throw a big wrench into the basic host-guest relationship" (313) and decides, "I'm inclined to agree with the French, who gaze upon any personal dietary prohibition as bad manners" (313). Yet he'll find himself able to justify only a very limited kind of meat-eating, which likewise represents a "personal dietary prohibition." He then proceeds to discuss his alienation from traditions like the Passover brisket, apparently not allowing for the possibility that traditions might evolve over time. This rigid view of tradition is an odd one considering his plans to hunt an unkosher pig. Pollan then moves on to a discussion of animal rights philosophy. He claims to be debating Peter Singer, but he'll quote Matthew Scully when it better suits his point, never acknowledging any significant difference between the writers. Other times, he'll just quote Singer out of context. Pollan eventually argues for meat-eating on the grounds that it serves the...
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...Arab International University The Arabian Horses Grace to Other Breeds By: Khaled HAMADMAD Damascus, Syria 2011-2012 1 Do the Arabian Horses have preferences over the rest of the other breeds? Arabian Horses were an essential part of producing and breeding the most famous horses in the present day. 2 Outlines: 1. Abstract 2. Introduction 3. Origin of the Arabian Horses 3.1. In Science of History 3.2. In myths and theories 3.3. Arabian Horses in Arabian Peninsula 4. Arabian Horses Characteristics 5. Arabian Horses lineage 6. Influence on other horse breeds 7. Arabian Horses spreading out 7.1. Spread to Europe 7.2. Spread to North America 8. Thoroughbred 9. The Arabian Horses today 10. Famous Arabian Horses 3 1. Abstract And God took a handful of South wind and from it formed a horse, saying: "I create thee, Oh Arabian. To thy forelock, I bind Victory in battle. On thy back, I set a rich spoil And a Treasure in thy loins. I establish thee as one of the Glories of the Earth... I give thee flight without wings." From Ancient Bedouin Legend The image of a great black Arabian stallion, floating along the beach, nose to the wind, tail flagging, caught the attention of audiences with the release of The Black Stallion. The star of this film, Cass Ole, a purebred black Arabian stallion, brought the charisma of the Arabian horse to people worldwide with his flowing mane and proud head. Arabians have existed for centuries to insure that generations...
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...Social Computing: Study on the Use and Impact of Online Social Networking IPTS Exploratory Research on the Socio-economic Impact of Social Computing Romina Cachia EUR 23565 EN - 2008 1 The mission of the IPTS is to provide customer-driven support to the EU policy-making process by researching science-based responses to policy challenges that have both a socio-economic and a scientific or technological dimension. European Commission Joint Research Centre Institute for Prospective Technological Studies Contact information Address: Edificio Expo. c/ Inca Garcilaso, s/n. E-41092 Seville (Spain) E-mail: jrc-ipts-secretariat@ec.europa.eu Tel.: +34 954488318 Fax: +34 954488300 http://ipts.jrc.ec.europa.eu http://www.jrc.ec.europa.eu Legal Notice Neither the European Commission nor any person acting on behalf of the Commission is responsible for the use which might be made of this publication. Europe Direct is a service to help you find answers to your questions about the European Union Freephone number (*): 00 800 6 7 8 9 10 11 (*) Certain mobile telephone operators do not allow access to 00 800 numbers or these calls may be billed. A great deal of additional information on the European Union is available on the Internet. It can be accessed through the Europa server http://europa.eu/ JRC 48650 EUR 23565 EN ISSN 1018-5593 Luxembourg: Office for Official Publications of the European Communities © European Communities, 2008 Reproduction is authorised provided the...
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...hij Teacher Resource Bank Environmental Studies Unit 1 ENVS1 The Living Environment Teachers Notes Copyright © 2008 AQA and its licensors. All rights reserved. The Assessment and Qualifications Alliance (AQA) is a company limited by guarantee registered in England and Wales (company number 3644723) and a registered charity (registered charity number 1073334). Registered address: AQA, Devas Street, Manchester M15 6EX. Dr Michael Cresswell, Director General. Teacher Resource Bank / GCE Environmental Studies / Teachers’ Notes Unit 1 / Version 1.0 Unit 1 ENVS1 The Living Environment Introduction These Teachers’ Notes are intended to expand upon Unit 1: The Living Environment by providing greater detail of the topics to be covered and how these should be developed. Examples included in the specification must be covered. Where specific examples are not given, suitable examples should be chosen to illustrate the principles and issues that are included in the specification. This guide includes suitable examples that may be used (in italics) but others may be used if preferred eg if the candidates or teachers have particular experience or knowledge. It is anticipated that the use of carefully selected examples may reduce total teaching effort by enabling a number of issues to be covered in a single situation. This will also help candidates to appreciate the holistic, inter-connected nature of the subject and prepare them for the study of broader issues such as sustainability...
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...8 Creolization in Anthropological Theory and in Mauritius Thomas Hylland Eriksen A great amount of intellectual energy has been invested in cultural mixing during the last decades. Reacting against an idea of boundedness, internal homogeneity, and stability that has been associated with mainstream twentieth-century anthropology, hundreds—possibly thousands—of anthropologists have tried to redefine, reform, revolutionize, or even relinquish that abhorred “C” word—”culture.” The range of engagement is suggested in the apparent congruence between postmodernist American anthropologists (for example, Clifford & Marcus 1986) and their now classic critique of the Geertzian notion of cultural integration, and the older European critique of the structural-functionalist idea of social integration, which was led by people such as Barth (1966), whose rationalism and naturalism is everything but postmodernist. In both cases, presuppositions of integrated wholes, cultures or social structures, have been debunked. From being a discipline concentrating its efforts on understanding nonliterate societies, often implicitly positing the uncontaminated aborigine as its hero, anthropology increasingly studies cultural impurity and hybridity, and the dominant normative discourse in the field has shifted from defending the cultural rights of small peoples to combating essentialism and reifying identity politics. While this development has been important and necessary for a variety of reasons,...
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...A Review of Management Problems Arising From Reintroductions of Large Carnivores Date: September 2014 Abstract | Introduction | Conclusion | Acknowledgements | References | PDF Abstract Large carnivores are often apex predators and are important in ecosystems as their behaviour promotes biodiversity. They frequently fall victim to anthropogenic causes of local extinction and subsequently, have often been the subjects of conservation efforts involving reintroduction programs. As land-use changes restrict ranges and reduce prey for large carnivores, the trend towards local extinction is set to increase; therefore ex-situ conservation is likely to be increasingly prevalent. Reintroduction programmes are divided into two distinct parts. The first part is pre-release, which includes selection, breeding, and preparation of animals. The second part runs from the time the animals are ready for release through the actual release process and may include post-release monitoring and the release of further, supplementary, animals where this is necessary and feasible. This study identifies and discusses a number of potential problems involved in the use of captive animals to seed reintroductions including welfare as well as ethical and political issues. Other challenges include the genetic and behavioural integrity of founder animals and disease control, both in captivity and post release. This study also identifies a number of points for consideration during and after release, including...
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...Wiki Loves Monuments: Photograph a monument, help Wikipedia and win! Mobile phone From Wikipedia, the free encyclopedia Jump to: navigation, search "Cell Phone" redirects here. For the film, see Cell Phone (film). For the Handphone film, see Handphone (film). The Qualcomm QCP-2700, a mid-1990s candybar style phone, and an iPhone 4S, a current production smartphone. A mobile phone (also known as a cellular phone, cell phone and a hand phone) is a device that can make and receive telephone calls over a radio link whilst moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. By contrast, a cordless telephone is used only within the short range of a single, private base station. In addition to telephony, modern mobile phones also support a wide variety of other services such as text messaging, MMS, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, gaming and photography. Mobile phones that offer these and more general computing capabilities are referred to as smartphones. The first hand-held mobile phone was demonstrated by Dr Martin Cooper of Motorola in 1973, using a handset weighing around 2.2 pounds (1 kg). [1] In 1983, the DynaTAC 8000x was the first to be commercially available. From 1990 to 2011, worldwide mobile phone subscriptions grew from 12.4 million to over 5.6 billion, penetrating about 70% of the...
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...Cultural Moves AMERICAN CROSSROADS Edited by Earl Lewis, George Lipsitz, Peggy Pascoe, George Sánchez, and Dana Takagi 1. Border Matters: Remapping American Cultural Studies, by José David Saldívar 2. The White Scourge: Mexicans, Blacks, and Poor Whites in Texas Cotton Culture, by Neil Foley 3. Indians in the Making: Ethnic Relations and Indian Identities around Puget Sound, by Alexandra Harmon 4. Aztlán and Viet Nam: Chicano and Chicana Experiences of the War, edited by George Mariscal 5. Immigration and the Political Economy of Home: West Indian Brooklyn and American Indian Minneapolis, by Rachel Buff 6. Epic Encounters: Culture, Media, and U.S. Interests in the Middle East,1945–2000, by Melani McAlister 7. Contagious Divides: Epidemics and Race in San Francisco’s Chinatown, by Nayan Shah 8. Japanese American Celebration and Conflict: A History of Ethnic Identity and Festival, 1934–1990, by Lon Kurashige 9. American Sensations: Class, Empire, and the Production of Popular Culture, by Shelley Streeby 10. Colored White: Transcending the Racial Past, by David R. Roediger 11. Reproducing Empire: Race, Sex, Science, and U.S. Imperialism in Puerto Rico, by Laura Briggs 12. meXicana Encounters: The Making of Social Identities on the Borderlands, by Rosa Linda Fregoso 13. Popular Culture in the Age of White Flight, by Eric Avila 14. Ties That Bind: The Story of an Afro-Cherokee Family in Slavery and Freedom, by Tiya Miles 15. Cultural Moves: African Americans and the Politics of...
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...Essays Essays Part II. 2, 2.] Part II. 2, 2.] Essays The Project Gutenberg EBook of Essays, by Ralph Waldo Emerson This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at www.gutenberg.net Title: Essays Author: Ralph Waldo Emerson Editor: Edna H. L. Turpin Release Date: September 4, 2005 [EBook #16643] Language: English Character set encoding: ISO-8859-1 *** START OF THIS PROJECT GUTENBERG EBOOK ESSAYS *** 1 Essays Produced by Curtis A. Weyant , Sankar Viswanathan and the Online Distributed Proofreading Team at http://www.pgdp.net ESSAYS BY RALPH WALDO EMERSON Merrill's English Texts SELECTED AND EDITED, WITH INTRODUCTION AND NOTES, BY EDNA H.L. TURPIN, AUTHOR OF "STORIES FROM AMERICAN HISTORY," "CLASSIC FABLES," "FAMOUS PAINTERS," ETC. NEW YORK CHARLES E. MERRILL CO. 1907 CONTENTS INTRODUCTION LIFE OF EMERSON CRITICAL OPINIONS CHRONOLOGICAL LIST OF PRINCIPAL WORKS THE AMERICAN SCHOLAR COMPENSATION SELF RELIANCE FRIENDSHIP HEROISM MANNERS GIFTS NATURE SHAKESPEARE; OR, THE POET PRUDENCE CIRCLES NOTES PUBLISHERS' NOTE Merrill's English Texts 2 Essays 3 This series of books will include in complete editions those masterpieces of English Literature that are best adapted for the use of schools and colleges. The editors of the several volumes will...
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...Chapter 1 - Geography Matters: Definitions: * Human geography the study of the spatial organization of human activity and of people’s relationships with their environments * Cartography: the body of practical and theoretical knowledge about making distinctive visual representations of Earth’s surface in the form of maps * Map projection: a systematic rendering on a flat surface of the geographic coordinates of the features found on Earth’s surface * Ethnocentrism: the attitude that a persona’s own race and culture are superior to those of others * Imperialism: the extension of the power of a nation through direct/indirect control of the economic and political life of other territories * Masculinism: the assumption that the world is and should be shaped mainly by men for men * environmental determinism: a doctrine holding that human activities are controlled by the environment * globalization: the increasing interconnectedness of different parts of the world through common processes of economic, environmental political and cultural change * ecumene: the total habitable area of a country. Sine it depends on the prevailing technology, the available ecumene varies over time. Canada’s ecumene is so much less than its total area. * Geodemographic research: investigation using census data and commercial data (i.e. sales data and property records) about populations of small districts to create profiles of those populations for market research ...
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...UC San Diego Electronic Theses and Dissertations Peer Reviewed Title: Technology and society : some insights on the development of metallurgy in the Southern Levant in the light of new dates of slag deposits Author: Ben-Yosef, Erez Acceptance Date: 01-01-2008 Series: UC San Diego Electronic Theses and Dissertations Degree: M.A., UC San Diego Permalink: http://escholarship.org/uc/item/03f2f3vx Local Identifier: b6636008 Abstract: An ongoing project for reconstructing the behavior of the geomagnetic field intensity during the last seven millennia has yielded several new dates for archaeometallurgical sites in the Southern Levant. These dates shed new light on the dawn of metallurgy in the region as well as on the quality of technological development and its relation to social and political structures. This paper introduces the methodology and concepts behind the archaeomagnetic project as well as the principles of the applied dating technique. In addition, the paper presents the archaeomagnetic results, discusses the alternative dating of several archaeometallurgical sites and explores the implication of these results on our understanding of the interaction between technology and society in the past. For the latter, the results particularly challenge the "Standard View of Technology" (Pfaffenberger, 1992), and suggest a complex, nonlinear evolution of copper industry in the Southern Levant eScholarship provides open access, scholarly publishing services to the University of...
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...The Ecology of Family Life Report of research conducted by The Social Issues Research Centre 2008 The Social Issues Research Centre 28 St Clements Street Oxford OX4 1AB UK +44 1865 262255 group@sirc.org The ecology of family life Contents 1 Introduction..................................................................................................................................................................................4 1.1 Family and childhood: a paradigmatic review ....................................................................................................................................4 1.2 Space and time in family life...................................................................................................................................................................4 1.3 Pennies and pounds: the socioeconomic relations of families and children in the present.......................................................4 1.4 Theoretical framework.............................................................................................................................................................................5 1.5 Defining consumption ..............................................................................................................................................................................5 1.6 Methodology and sources of data ...........................................................................................
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...Adult Media Literacy A review of the research literature on behalf of Ofcom By Sonia Livingstone Elizabeth Van Couvering Nancy Thumim Department of Media and Communications London School of Economics and Political Science Houghton Street London WC2A 2AE Tel: +44 (0) 20 7955 7710 Fax:+44 (0) 20 7955 7248 E-mail: s.livingstone@lse.ac.uk Ofcom Adult media literacy Preface Ofcom is the independent regulator for the UK communications industry. As part of Ofcom’s work to promote media literacy we plan to undertake or support a range of research activities to monitor people’s skills, knowledge and understanding of communications technologies and the content they watch and listen to either through broadcasting or online. Ofcom defines media literacy as the ability to access, understand and create communications in a variety of contexts. We have published our strategy and priorities for the promotion of media literacy and these can be found on our website. In October 2004 we commissioned Professor David Buckingham and Professor Sonia Livingstone to report on recent relevant academic and other publicly-available research into children’s and adults’ media literacy respectively. The purpose of this work was to outline the range of studies conducted, the gaps in research, provide examples of innovative methodologies, and outline possible barriers and enablers to media literacy identified by these studies. These reviews have admirably fulfilled their task, and provide a...
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