El conflicto del agua en la cuenca del Segura 1876-1939 PDF Download

Author: Joaquín Gil López
Publisher:
ISBN: 9788496800557
Category :
Languages : es
Pages : 658

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Author: María Alejandra Alvarez
Publisher: Springer Nature
ISBN: 3030201988
Category : Science
Languages : en
Pages : 255

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The aim of this book is to offer information about the Pharmacological Properties of Native Plants from Argentina to students, researchers and graduates interested in the fields of Ethnobotany, Pharmacognosy, Phytochemistry, Pharmacy, and Medicine. The book includes summary information about the native plants from Argentina with medical activity comprising their botanical characteristics, distribution, characteristics of the regions where they grow, ethnobotanical information, chemical data, biological activity, establishment of in vitro cultures, toxicity, and legal status.

Author: Christine E. Gudorf
Publisher: Georgetown University Press
ISBN: 1589016858
Category : Philosophy
Languages : en
Pages : 329

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In this expanded and revised edition of a fresh and original case-study textbook on environmental ethics, Christine Gudorf and James Huchingson continue to explore the line that separates the current state of the environment from what it should be in the future. Boundaries begins with a lucid overview of the field, highlighting the key developments and theories in the environmental movement. Specific cases offer a rich and diverse range of situations from around the globe, from saving the forests of Java and the use of pesticides in developing countries to restoring degraded ecosystems in Nebraska. With an emphasis on the concrete circumstances of particular localities, the studies continue to focus on the dilemmas and struggles of individuals and communities who face daunting decisions with serious consequences. This second edition features extensive updates and revisions, along with four new cases: one on water privatization, one on governmental efforts to mitigate global climate change, and two on the obstacles that teachers of environmental ethics encounter in the classroom. Boundaries also includes an appendix for teachers that describes how to use the cases in the classroom.

Author: David Dudgeon
Publisher: Elsevier
ISBN: 0080557171
Category : Science
Languages : en
Pages : 343

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Tropical Stream Ecology describes the main features of tropical streams and their ecology. It covers the major physico-chemical features, important processes such as primary production and organic-matter transformation, as well as the main groups of consumers: invertebrates, fishes and other vertebrates. Information on concepts and paradigms developed in north-temperate latitudes and how they do not match the reality of ecosystems further south is expertly addressed. The pressing matter of conservation of tropical streams and their biodiversity is included in almost every chapter, with a final chapter providing a synthesis on conservation issues. For the first time, Tropical Stream Ecology places an important emphasis on viewing research carried out in contributions from international literature. - First synthetic account of the ecology of all types of tropical streams - Covers all of the major tropical regions - Detailed consideration of possible fundamental differences between tropical and temperate stream ecosystems - Threats faced by tropical stream ecosystems and possible conservation actions - Descriptions and synstheses life-histories and breeding patterns of major aquatic consumers (fishes, invertebrates)

Author: Linda Newson
Publisher: Institute of Latin American Studies
ISBN: 9781908857620
Category : History
Languages : en
Pages : 200

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2017 marked the 250-year anniversary of the expulsion of the Jesuits from Spanish territories. The Jesuits made major contributions to the cultural and intellectual life of Latin America. When they were expelled in 1767 the Jesuits were administering over 250,000 Indians in over 200 missions. The Jesuits pioneered interest in indigenous languages and cultures, compiling dictionaries and writing some of the earliest ethnographies of the region. They also explored the region's natural history and made significant contributions to the development of science and medicine. On their estates and in the missions they introduced new plants, livestock, and agricultural techniques, such as irrigation. In addition, they left a lasting legacy on the region's architecture, art, and music. The volume demonstrates the diversity of Jesuit contributions to Latin American culture. Published works often focus on one theme or region that is approached from a particular disciplinary perspective. This volume is therefore unusual in considering not only the range of Jesuit activities but also the diversity of perspectives from which they may be approached. It includes papers from scholars of history, linguistics, religion, art, architecture, cartography, music, medicine and science.

Author: Mark Davies
Publisher: Routledge
ISBN: 1134874537
Category : Foreign Language Study
Languages : en
Pages : 1457

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A Frequency Dictionary of Spanish has been fully revised and updated, including over 500 new entries, making it an invaluable resource for students of Spanish. Based on a new web-based corpus containing more than 2 billion words collected from 21 Spanish-speaking countries, the second edition of A Frequency Dictionary of Spanish provides the most expansive and up-to-date guidelines on Spanish vocabulary. Each entry is accompanied with an illustrative example and full English translation. The Dictionary provides a rich resource for language teaching and curriculum design, while a separate CD version provides the full text in a tab-delimited format ideally suited for use by corpus and computational linguistics. With entries arranged both by frequency and alphabetically, A Frequency Dictionary of Spanish enables students of all levels to get the most out of their study of vocabulary in an engaging and efficient way.

Author: United States. Bureau of Labor Statistics
Publisher:
ISBN:
Category : Labor supply
Languages : en
Pages : 126

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Author: James Simpson
Publisher: Cambridge University Press
ISBN: 9780521525169
Category : Business & Economics
Languages : en
Pages : 342

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A detailed analysis of Spanish agricultural history,first published in 1996, explaining why it changed so slowly.

Author: Sarah Sanchez
Publisher: MHRA
ISBN: 1904350135
Category : Foreign Language Study
Languages : es
Pages : 373

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Book Description
This study examines a varied corpus of documentary and literary texts produced during the Miners revolution of October 1934 in Asturias.

Author: Kenneth Mather
Publisher: Springer Science & Business Media
ISBN: 1461333873
Category : Science
Languages : en
Pages : 239

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Book Description
In the second edition of Biometricai Genetics, which appeared in 1971, we set out to give a general account of the subject as it had developed up to that time. Such an account necessarily had to be comprehensive and reasonably detailed. Although it could be, and indeed has been, used by those who were making an acquaintance with this branch of genetics for the first time, it went beyond their needs. We have been encouraged therefore to write an introduction to the genetical analysis of continuous variation aimed primarily at senior undergraduate and postgraduate students, and concentrating on basic considerations, basic principles and basic techniques. This has meant, of course, omitting all reference to some phenomena of more restricted interest, notably sex-linkage, ma ternal effects, haploidy and polyploidy. It has meant, too, that even with some phenomena which have been included, like interactions, linkage and effective factors, the discussions cannot go into full detail. Anyone who is interested, however, can find further information in Biometricai Genetics, to which detailed references have been given where it ap peared that these would be helpful. The order of presentation has been changed with the aim of making it easier for beginners.