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Record Nr. |
UNINA9910139596603321 |
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Titolo |
Foggy social structures [[electronic resource] ] : irregular migration, European labour markets and the welfare state / / edited by Michael Bommes and Giuseppe Sciortino |
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Pubbl/distr/stampa |
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Amsterdam, : Amsterdam University Press, 2011 |
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ISBN |
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1-283-25934-6 |
9786613259349 |
90-485-1472-X |
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Descrizione fisica |
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1 online resource (237 p.) |
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Collana |
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Altri autori (Persone) |
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SciortinoGiuseppe |
BommesMichael |
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Disciplina |
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Soggetti |
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Europe Emigration and immigration |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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pt. 1. Irregular migration and eastern enlargement -- pt. 2. Irregular migration and the hidden welfare regime -- pt. 3. policy responces. |
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Sommario/riassunto |
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European countries are currently involved in several irregular migration systems, resulting in undocumented populations estimated at several millions. They manage to live and work for years without a certified identity - a phenomenon that challenges existing notions of political statehood and societal membership. Drawing on empirical studies carried out in a variety of settings, theauthors of this illuminating study analyse the ways in which such irregular migration systems developed over time, interacting with changes in European labour markets, welfare regimes and immigration policies. |
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2. |
Record Nr. |
UNINA9910557702603321 |
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Autore |
Gladyshev Michail I |
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Titolo |
Fatty Acids in Natural Ecosystems and Human Nutrition |
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Pubbl/distr/stampa |
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
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Descrizione fisica |
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1 online resource (238 p.) |
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Soggetti |
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Biology, life sciences |
Food & society |
Research & information: general |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Long-chain polyunsaturated fatty acids (PUFAs) of the omega-3 family, such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are physiologically important for many animals and humans. Moreover, fatty acids play an important roles in numerous contexts reflecting various levels: from their producers in natural ecosystems, microalgae, through to invertebrates and fish, and to culinary treatments of fish products for human consumption. Environmental threats such as anthropogenic pollution and its effects on PUFA yield in aquatic ecosystems as well as their transfer to terrestrial ecosystems are highlighted. Assumptions and challenges that are important for the study of PUFA in trophic webs of aquatic ecosystems as well as in human nutrition are discussed. |
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