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1. |
Record Nr. |
UNINA9910916400303321 |
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Autore |
Campbell, Gaylon S. |
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Titolo |
Soil physics with basic : transport models for soil - plant systems / Gaylon S. Campbell |
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Pubbl/distr/stampa |
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Amsterdam [etc.], : Elsevier, 1985 |
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ISBN |
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Descrizione fisica |
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XVI, 150 p. : grafici ; 26 cm. |
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Collana |
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Developments in soil science ; 14 |
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Disciplina |
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Locazione |
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Collocazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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2. |
Record Nr. |
UNINA9910963897303321 |
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Autore |
Alba Richard |
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Titolo |
The Children of Immigrants at School : A Comparative Look at Integration in the United States and Western Europe / / Richard Alba, Jennifer Holdaway |
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Pubbl/distr/stampa |
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2013 |
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New York, NY : , : New York University Press, , [2013] |
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©2013 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (351 p.) |
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Collana |
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Social Science Research Council |
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Classificazione |
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Disciplina |
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Soggetti |
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Social integration - Europe |
Social integration - United States |
Children of immigrants - Education - Europe |
Children of immigrants - Education - United States |
Children of immigrants - Economic conditions - Europe |
Children of immigrants - Economic conditions - United States |
Children of immigrants - Social conditions - Europe |
Children of immigrants - Social conditions - United States |
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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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"A joint publication of the Social Science Research Council and New York University Press." |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front matter -- Contents -- Preface -- Chapter one. The Integration Imperative: Introduction -- Chapter two. Educating the Children of Immigrants in Old and New Amsterdam -- Chapter three. Different Systems, Similar Results: Youth of Immigrant Origin at School in California and Catalonia -- Chapter four. Second-Generation Attainment and Inequality: Primary and Secondary Effects on Educational Outcomes in Britain and the United States -- Chapter five. How Similar Educational Inequalities Are Constructed in Two Different Systems, France and the United States: Why They Lead to Disparate Labor-Market Outcomes -- Chapter six. Promising Practices: Preparing Children of Immigrants in New York and Sweden -- Chapter seven. The Children of Immigrants at School: Conclusions and Recommendations |
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-- Bibliography -- Contributors -- Index |
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Sommario/riassunto |
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The Children of Immigrants at School explores the 21st-century consequences of immigration through an examination of how the so-called second generation is faring educationally in six countries: France, Great Britain, the Netherlands, Spain, Sweden and the United States. In this insightful volume, Richard Alba and Jennifer Holdaway bring together a team of renowned social science researchers from around the globe to compare the educational achievements of children from low-status immigrant groups to those of mainstream populations in these countries, asking what we can learn from one system that can be usefully applied in another. Working from the results of a five-year, multi-national study, the contributors to The Children of Immigrants at School ultimately conclude that educational processes do, in fact, play a part in creating unequal status for immigrant groups in these societies. In most countries, the youth coming from the most numerous immigrant populations lag substantially behind their mainstream peers, implying that they will not be able to integrate economically and civically as traditional mainstream populations shrink. Despite this fact, the comparisons highlight features of each system that hinder the educational advance of immigrant-origin children, allowing the contributors to identify a number of policy solutions to help fix the problem. A comprehensive look at a growing global issue, The Children of Immigrants at School represents a major achievement in the fields of education and immigration studies. |
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3. |
Record Nr. |
UNINA9910366638103321 |
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Autore |
Godovikov Alexander A |
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Titolo |
Structural-Chemical Systematics of Minerals / / by Alexander A. Godovikov, Svetlana N. Nenasheva |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
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ISBN |
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Edizione |
[3rd ed. 2020.] |
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Descrizione fisica |
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1 online resource (xii, 313 pages) |
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Disciplina |
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Soggetti |
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Geochemistry |
Mines and mineral resources |
Geology, Economic |
Mineral Resources |
Economic Geology |
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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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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Introduction -- Minerals with metallic and metallic-covalent bonds -- Minerals with metallic-covalent and ionic-covalent bond -- Minerals with principal ionic-covalent and covalent-ionic bond -- Minerals with principal covalent-ionic and ionic bond -- Carbon, its compounds (without carbonates) and related substances -- References. |
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Sommario/riassunto |
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This book represents new structural-chemical minerals of A.A. Godovikov which reflects the latest data on communication of the chemical composition with structure and properties of minerals, conditions of their formation, their paragenesis. The following features lay its basis: a) the numerous, often not considered earlier chemical signs on which chemical properties of minerals, conditions of their formation or paragenesis may depend; b) the determined consistent patterns of communication between chemical compounds structure and fundamental properties of the elements forming them; c) regularities of structure change and properties of minerals depending on physical and chemical parameters of formation or environment systems. This systematiс considers real associations, differences in physical and chemical parameters at which minerals are forming and existing. In this |
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systematic sometimes the preference is given to the last signs because all natural associations aren't casual in an arrangement of minerals, so they formed as a result of difficult and longtime selection. The properties of minerals are coordinated with their structure, formation conditions. The transition conditions from one taxon to another both at one level and at its deepenings are accurately formulated. The primary type of a chemical bond was accepted as leading sign of five highest taxons. The lowest taxons were allocated on: a) the mineral belongings to izodesmichesky or anizodesmichesky connections; b) the type of anion, cation; c) the coordination number of an anionoobrazovatel; d) the size of CX; e) the type of the structure. The signs which are in the basis for systematization give the chance to find the place for new mineral types in the tables, to change the place of mineral in connection with specification of its formula or structure. They also allow to distinguish new taxons for the new mineral types representing chemical compounds, earlier not known in nature. Thus this systematic is not a stiffened representation but the developing system. |
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