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1. |
Record Nr. |
UNINA9910410646003321 |
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Autore |
Poy Lucas |
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Titolo |
El Partido Socialista Argentino |
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Pubbl/distr/stampa |
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Santiago : , : Ariadna Ediciones, , 2020 |
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©2020 |
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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 (287 p.) |
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Collana |
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Soggetti |
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History |
socialismo |
marxismo |
Argentina |
movimiento obrero |
principios del siglo XX |
socialism |
Marxism |
labor movement |
early 20th century |
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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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El interés de un análisis histórico de los origenes del PS reside en la importancia de examinar la primera experiencia de construcción de un partido político obrero independiente, gestada por la clase trabajadora argentina en un período muy temprano de su historia. Es por ello que, si bien dedica una atención especial a las cuestiones teóricas y programáticas, así como a los desarrollos organizativos, este libro no propone una historia puramente intelectual o ideológica, sino que busca entender el desenvolvimiento del PS como parte de la historia viva de la clase trabajadora y de sus experiencias de lucha. Se trata de advertir las características del proceso de desarrollo de la clase obrera en el marco de una economia capitalista, la conformación de sus organizaciones de lucha, y en el contexto de ese desenvolvimiento las |
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características de su vinculación con los grupos políticos activos en el seno de las izquierdas. La pregunta que busca responder este trabajo, en otros términos, es cuál fue el lugar del PS en el proceso de estructuración de la conciencia de clase del proletariado argentino. |
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2. |
Record Nr. |
UNINA9910298410903321 |
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Titolo |
Engineering Nitrogen Utilization in Crop Plants / / edited by Ashok Shrawat, Adel Zayed, David A. Lightfoot |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
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ISBN |
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Edizione |
[1st ed. 2018.] |
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Descrizione fisica |
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1 online resource (XII, 273 p. 41 illus., 25 illus. in color.) |
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Disciplina |
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Soggetti |
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Plants |
Plant genetics |
Plant physiology |
Plant anatomy |
Plants - Development |
Plant diseases |
Plant breeding |
Plant Systematics/Taxonomy/Biogeography |
Plant Genetics and Genomics |
Plant Physiology |
Plant Anatomy/Development |
Plant Pathology |
Plant Breeding/Biotechnology |
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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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Developing Crop Varieties with Improved Nutrient Use Efficiency -- Part I. Molecular and Physiological Aspects of Nutrient Use Efficiency -- |
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Improving Nitrogen Use Efficient in Crop Plants Using Biotechnology Approaches -- Transcription Factor-Based Genetic Engineering to Increase Nitrogen Use Efficiency -- Modeling Plant Metabolism: Advancements and Future Capabilities -- Molecular Targets for Improvement of Crop Nitrogen Use Efficiency: Current and Emerging Options -- From Arabidopsis to Crops: The Arabidopsis QQS Orphan Gene Modulates Carbon and Nitrogen Allocation Across Species -- Part 2. Nutrients as a Key Driver of Nutrient Use Efficiency -- Tackling Nitrogen Use Efficiency in Cereal Crops Using High-Throughput Phenotyping -- Nitrogen Partitioning and Remobilization in Arabidopsis Under Sufficient and Depleted Conditions -- Field Testing for Improved Nitrogen Use Efficiency of Corn--From Whole-Plant Physiology to Agroecosystem Scales -- Legume Nitrogen Utilization Under Drought Stress -- Exploiting Genetic Variability of Root Morphology As a Lever to Improve Nitrogen use Efficiency in Oilseed Rape -- Genetic Improvement of Nitrogen use Efficiency in Oilseed Rape -- The Importance of Organic Nitrogen Transport Processes for Plant Productivity and Nitrogen use Efficiency -- New Screening Strategies for di-nitrogen Fixation in Soybean. |
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Sommario/riassunto |
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This book discusses and addresses the rapidly increasing world population demand for food, which is expected to double by 2050. To meet these demands farmers will need to improve crop productivity, which relies heavily on nitrogen (N) fertilization. Production of N fertilizers, however, consumes huge amounts of energy and the loss of excess N fertilizers to leaching results in the pollution of waterways and oceans. Therefore, increasing plant nitrogen use efficiency (NUE) is essential to help farmers produce more while conserving the environment. This book assembles some of the best work of top researchers from academic and industrial institutions in the area of NUE and provides valuable insight to scholars and researchers by its comprehensive discussion of current and future strategies to improve NUE through genetic manipulation. This book should also be highly valuable to policy makers, environmentalists, farmers, biotechnology executives, and to the hard-core researchers working in the lab. |
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