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1. |
Record Nr. |
UNINA990003064320403321 |
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Autore |
Weiller, Jean <1905-2000> |
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Titolo |
Economie internationale / Jean Weiller, Jean Coussy |
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Pubbl/distr/stampa |
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Paris : Mouton diteur, 1975 |
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ISBN |
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Descrizione fisica |
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Collana |
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Textes de sciences sociales / Ecole des hautes études en sciences sociales ; 13 |
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Altri autori (Persone) |
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Locazione |
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Collocazione |
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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 contenuto |
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1.: Automatismes et structures (faits, théorie et politiques) |
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2. |
Record Nr. |
UNINA9910426044503321 |
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Autore |
Campagnolo Gian Marco <1977-> |
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Titolo |
Social data science xennials : between analogue and digital social research / / Gian Marco Campagnolo |
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Pubbl/distr/stampa |
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Cham, Switzerland : , : Springer : , : Palgrave Macmillan, , [2020] |
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©2020 |
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Edizione |
[1st ed. 2020.] |
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Descrizione fisica |
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1 online resource (IX, 106 p. 3 illus., 2 illus. in color.) |
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Disciplina |
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Soggetti |
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Digital communications - Social aspects - Research |
Digital communications - Data processing |
Technological innovations - Research |
Electronic books. |
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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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Chapter 1 – Social Data Science Xennials -- Chapter 2 – Phenomenological Extensions -- Chapter 3 – The Analogue Mapping -- Chapter 4 – Participative Epistemology -- Chapter 5 – Ethnography as Data Science. |
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Sommario/riassunto |
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This book explores the tension between analogue and digital as part of an evolving research programme and focuses on the sequencing of methods within it. The book will be an invaluable reference for scholars who routinely engage in critical sociological analysis of the digital workplace and find it easier to treat the digital as an object of study. It describes how the transformations taking place in the 10-year arc of a career spent doing fieldwork in the IT sector led the author to progressively embrace new forms of data and methods. In a time where sociological imagination takes the shape of whatever new phenomenon can be studied by transactional data and machine learning methods, it is a reminder that longstanding engagement with a particular field of practice is the basis of empirical social science expertise. Gian Marco Campagnolo researches in the field of the social study of data science. He is Lecturer in Science, Technology and Innovation Studies at the University of Edinburgh and Faculty Fellow at the Alan Turing Institute, |
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UK. He has previously had visiting appointments at the Copenhagen Centre for Social Data Science and the Centre de Sociologie de l'Innovation at the Ecole des Mines. |
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3. |
Record Nr. |
UNINA9910367747703321 |
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Autore |
Francini Alessandra |
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Titolo |
Abiotic Stress Effects on Performance of Horticultural Crops / Alessandra Francini, Luca Sebastiani |
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Pubbl/distr/stampa |
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MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
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Basel, Switzerland : , : MDPI, , 2019 |
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ISBN |
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Descrizione fisica |
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1 electronic resource (126 p.) |
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Soggetti |
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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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Horticultural crop yield and quality depend on genotype, environmental conditions, and production management. In particular, adverse environmental conditions may greatly affect crop performance, reducing crop yield by 50%-70%. Abiotic stresses such as cold, heat, drought, flooding, salinity, nutrient deficiency, and ultraviolet radiation affect multiple physiological and biochemical mechanisms in plants as they attempt to cope with the stress conditions. However, different crop species can have different sensitivities or tolerances to specific abiotic stresses. Tolerant plants may activate different strategies to adapt to or avoid the negative effect of abiotic stresses. At the physiological level, photosynthetic activity and light-use efficiency of plants may be modulated to enhance tolerance against the stress. At the biochemical level, several antioxidant systems may be activated, and many enzymes may produce stress-related metabolites to help avoid cellular damage, including compounds such as proline, glycine |
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betaine, and amino acids. Within each crop species there is a wide variability of tolerance to abiotic stresses, and some wild relatives may carry useful traits for enhancing the tolerance to abiotic stresses in their progeny through either traditional or biotechnological breeding. The research papers and reviews presented in this book provide an update of the scientific knowledge of crop interactions with abiotic stresses. |
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