Cahiers De Litt Rature Orale N 21 1987
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Non Indigenous Species In The Mediterranean And The Black Sea
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2021-07-29
Non Indigenous Species In The Mediterranean And The Black Sea written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-29 with Technology & Engineering categories.
Recent decades have seen significant changes in the biota of the Mediterranean and the Black Sea due to the introduction of non-indigenous species. Reliable scientific data on the dynamics of their distribution and abundance are essential to understand their ecological and economic effects. This review – in addition to providing images and descriptions of relevant species to aid in identification – presents a unique historical and regional perspective on these species’ impacts, based on many years’ worth of research. The Black Sea’s primary invaders come from the Mediterranean. Species like the comb jelly Mnemiopsis leidyi have caused major declines in biodiversity in the region by crippling key segments of the food chain. Similar results have been noted in the Marmara Sea, a crucial water exchange point located between the Aegean Sea and the Black Sea. Infiltration into the Mediterranean comes from both the east and west – with Lessepsian species passing through the Suez Canal and fish and invertebrate species originating from the Atlantic expanding their ranges. As of the publication of this review, over 900 non-indigenous species have been reported in the Mediterranean and almost 300 in the Black Sea, with these numbers expected to rise in the future. Numerous Lessepsian fishes are commercially relevant and have been absorbed into local markets, particularly in the eastern Mediterranean region. While these species are targeted through various fishing techniques, many others are simply discarded due to a lack of value and there are even some, such as lionfishes, pufferfishes and several species of jellyfishes, that present immediate dangers to human health. Stewardship of native species, regional cooperation on the enforcement of legal measures, increased public awareness and the creation of marine protected areas are thus essential to minimize and reduce the impacts of non-indigenous species both in the Mediterranean and the Black Sea.
A Century Of Artists Books
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Author : Riva Castleman
language : en
Publisher: ABRAMS
Release Date : 1997-09
A Century Of Artists Books written by Riva Castleman and has been published by ABRAMS this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-09 with categories.
Published to accompany the 1994 exhibition at The Museum of Modern Art, New York, this book constitutes the most extensive survey of modern illustrated books to be offered in many years. Work by artists from Pierre Bonnard to Barbara Kruger and writers from Guillaume Apollinarie to Susan Sontag. An importnt reference for collectors and connoisseurs. Includes notable works by Marc Chagall, Henri Matisse, and Pablo Picasso.
Elexicography In The 21st Century New Challenges New Applications
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Author : Sylviane Granger
language : en
Publisher: Presses univ. de Louvain
Release Date : 2010-06
Elexicography In The 21st Century New Challenges New Applications written by Sylviane Granger and has been published by Presses univ. de Louvain this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-06 with Language Arts & Disciplines categories.
The field of lexicography is undergoing a major revolution. The rapid replacement of the traditional paper dictionary by electronic dictionaries opens up exciting possibilities but also constitutes a major challenge to the field. The eLexicography in the 21st Century: New Challenges, New Applications conference organized by the Centre for English Corpus Linguistics of the Université catholique de Louvain in October 2009 aimed to bring together the many researchers around the world who are working in the fast developing field of electronic lexicography and to act as a showcase for the latest lexicographic developments and software solutions in the field. The conference attracted both academics and industrial partners from 30 different countries who presented electronic dictionary projects dealing with no less than 22 languages. The resulting proceedings volume bears witness to the tremendous vitality and diversity of research in the field. The volume covers a wide range span of topics, including: -the use of language resources for lexicographic purposes, in the form of lexical databases like WordNet or corpora of different types - innovative changes to the dictionary structure afforded by the electronic medium, in particular multiple access routes and efficient integration of phraseology -specialised dictionaries (e.g. SMS dictionaries, sign language dictionaries) -automated customisation of dictionaries in function of users' needs -exploitation of Natural Language Processing tools - integration of electronic dictionaries into language learning and teaching
Fahrenheit 451
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Author : Ray Bradbury
language : en
Publisher: Simon and Schuster
Release Date : 2003-09-23
Fahrenheit 451 written by Ray Bradbury and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-09-23 with Fiction categories.
Set in the future when "firemen" burn books forbidden by the totalitarian "brave new world" regime.
E Lexicography
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Author : Pedro A. Fuertes-Olivera
language : en
Publisher: A&C Black
Release Date : 2011-10-20
E Lexicography written by Pedro A. Fuertes-Olivera and has been published by A&C Black this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-20 with Reference categories.
This book looks at current research and future directions in e-lexicography. Online dictionaries and reference tools are increasingly prevalent in a digitized and internet-led era in language study that has embraced computational linguistics. This book responds with theoretical and practical analysis of key topics, from a global range of contributors. Since COBUILD in the 1980s, lexicographers have found it essential to engage with and utilize electronic computational tools. Internet dictionaries, online reference tools and even search engine optimization demand a knowledge of electronic lexicography and force a reassessment of the field. This volume looks at, amongst other topics: • Polyfunctional versus monofunctional dictionary tools • Developing theories of lexicography for electronic mediums • Distinguishing between the database and the dictionary • Online dictionaries not as data repositories but as sophisticated search engines This volume will appeal to scholars in lexicography and to practicing lexicographers.
Urban Trialogues
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Author : André Loeckx
language : en
Publisher: UN-HABITAT
Release Date : 2004
Urban Trialogues written by André Loeckx and has been published by UN-HABITAT this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Business & Economics categories.
Looks at the process and outputs of the Localising Agenda 21 programme in Nakuru (Kenya), Essaouira (Morocco), Vinh (Vietnam) and Bayamo (Cuba). Reflects on the relationship between sustainable visions for possible futures and strategic urban projects.
Comparative Quantification Of Health Risks Sexual And Reproductive Health
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Author : Majid Ezzati
language : en
Publisher: World Health Organization
Release Date : 2004
Comparative Quantification Of Health Risks Sexual And Reproductive Health written by Majid Ezzati and has been published by World Health Organization this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with CD-ROMs categories.
Provides a comprehensive assessment of the scientific evidence on prevalence and the resulting health effects of a range of exposures that are know to be hazardous to human health, including childhood and maternal undernutrition, nutritional and physiological risk factors for adult health, addictive substances, sexual and reproductive health risks, and risks in the physical environments of households and communities, as well as among workers. This book is the culmination of over four years of scientific equiry and data collection, know as the comparative risk assessment (CRA) project.
Plant Parasitic Nematodes In Subtropical And Tropical Agriculture
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Author : Michel Luc
language : en
Publisher: Cabi
Release Date : 2005
Plant Parasitic Nematodes In Subtropical And Tropical Agriculture written by Michel Luc and has been published by Cabi this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Technology & Engineering categories.
This book contains 22 chapters, 2 appendices (of the nematicides and species mentioned throughout the book) and 24 colour plates covering all aspects of practical plant nematology in subtropical and tropical agriculture, including rice, cereals, sweet potatoes, root and tuber crops, food legumes, vegetables, groundnut, citrus, tree and fruit crops, coconut and other palms, coffee, cocoa, tea, bananas, sugarcane, tobacco, pineapple, cotton, other tropical fibres, spices and medicinal plants. It provides practical guidance on the methods of extracting, processing and diagnosing different plant and soil nematodes and on integrated nematode management. This book is intended for those studying and working in the area of crop protection.
Report Of The Expert Meeting On Ciguatera Poisoning
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2020-06-01
Report Of The Expert Meeting On Ciguatera Poisoning written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-01 with Technology & Engineering categories.
Phytoplankton blooms, micro-algal blooms, toxic algae, red tides, or harmful algae, are all terms for naturally occurring phenomena that have occurred throughout recorded history. About 300 hundred species of micro algae are reported at times to form mass occurrence, so called blooms. Nearly one fourth of these species are known to produce toxins. Even non-toxic algal blooms can have devastating impacts when they lead to kills of fish and invertebrates by generating anoxic conditions. Some algal species, although non-toxic to humans, can produce exudates that can cause damage to the delicate gill tissues of fish (raphidophytes Chattonella, Heterosigma, and dinoflagellates Karenia, Karlodinium) . Aquatic animals can suffer devastating mortalities, which could lead economical and food losses, and eventually became a food security problem. Of greatest concern to humans are algal species that produce potent neurotoxins that can find their way through shellfish and fish to human consumers where they evoke a variety of gastrointestinal and neurological illnesses (paralytic shellfish poisoning (PSP), amnesic shellfish poisoning (ASP), diarrhoeic shellfish poisoning (DSP), neurotoxic shellfish poisoning (NSP), azaspiracid shellfish poisoning (AZP) and ciguatera fish poisoning (CFP)). Worldwide, ciguatoxins are estimated to cause around 50 000 cases of ciguatera fish poisoning annually; neurological effects may last for weeks or even years and one percent of these cases are fatal . Climate change and costal water over enrichment create an enabling environment for harmful algal blooms, which seem to have become more frequent, more intense and more widespread in the past decades.
Equity Social Determinants And Public Health Programmes
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Author : World Health Organization
language : en
Publisher: World Health Organization
Release Date : 2010
Equity Social Determinants And Public Health Programmes written by World Health Organization and has been published by World Health Organization this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Health & Fitness categories.
1. Introduction and methods of work.-- 2. Alcohol: equity and social determinants.-- 3. Cardiovascular disease: equity and social determinants.-- 4. Health and nutrition of children: equity and social determinants.-- 5. Diabetes: equity and social determinants.-- 6. Food safety: equity and social determinants.-- 7. Mental disorders: equity and social determinants.-- 8. Neglected tropical diseases: equity and social determinants.-- 9. Oral health: equity and social determinants.-- 10. Unintended pregnancy and pregnancy outcome: equity and social determinants.-- 11. Tobacco use: equity and social determinants.-- 12. Tuberculosis: the role of risk factors and social determinants.-- 13. Violence and unintentional injury: equity and social determinants.-- 14. Synergy for equity.