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- Research & information: general 16
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241por Lens, PietTabla de Contenidos: “…5.3.2 Allocation and implementation of large-scale facilities -- 5.3.3 Optimal operation of processes -- 5.3.4 Develop valuable applications of microalgae biomass -- 5.4 Relevance of Developing Microalgae-Related Wastewater Treatment Processes -- 5.4.1 Improvement of sustainability of wastewater treatment -- 5.4.2 Distributed wastewater treatment -- 5.4.3 Reuse of effluents in agriculture -- Acknowledgements -- References -- Chapter 6 : Microalgae-methanotroph cocultures for carbon and nutrient recovery from wastewater -- 6.1 Background -- 6.2 Overview of Microalgae-Methanotroph Cocultures: A Promising W2V Platform for Wastewater Treatment -- 6.3 Experimental and Computational Tools for Real-Time Characterization of the Microalgae-Methanotroph Cocultures -- 6.3.1 Accurate measurement of gas component uptake and production rates in bioconversion -- 6.3.2 Quantitative characterization of microalgae-methanotroph cocultures -- 6.4 Semi-Structured Kinetic Modeling of the Coculture -- 6.5 Integrated Nutrient Recovery and Mitigation of Greenhouse Gas Emissions from Wastewater Using Microalgae-Methanotroph Cocultures -- 6.5.1 Choice of a suitable biocatalyst -- 6.5.2 Coculture tolerance to contaminants in raw biogas -- 6.5.3 Freshwater consumption required by wastewater treatment -- 6.5.4 Pretreatment of AD effluent -- 6.5.5 Advantage of the coculture over sequential single cultures in carbon and nutrient recovery -- 6.6 Next-Generation Photobioreactors -- 6.7 Outlook and Conclusion -- References -- Part 3: Integration with Other Technologies -- Chapter 7 : Microalgae cultivation in bio-electrochemical systems -- 7.1 Introduction -- 7.2 Use of Algae in MFCs -- 7.2.1 Algae as primary producers -- 7.2.2 Algae metabolism -- 7.2.3 Large-scale microalgae cultivation -- 7.3 Role of Algae in PMFCs…”
Publicado 2023
Libro electrónico -
242por Serraj, RachidTabla de Contenidos: “…3.4.2.3 Aggregation of migration rates -- 3.4.2.4 Methodological assumptions and their implications -- 3.4.3 Projections of rural-urban migration rates -- 3.4.3.1 Global view -- 3.4.3.2 Rural-urban migration by gender -- 3.4.3.3 Trends in agri-food systems and rural-urban migration -- 3.5 Climate Change, Migration, and Demography -- 3.6 Seasonal Migration: A Nascent Literature -- 3.7 Conclusions -- Appendix A: Country Groupings -- Appendix B: Methodology for Projections of Rural-Urban (Youth) Migration: Survival Ratio Method -- B.1 Total Population -- B.2 Youth Migration -- References -- Chapter 4 - Urbanization, Agriculture, and Smallholder Farming -- 4.1 Introduction -- 4.2 A Changing Context for Agriculture -- 4.2.1 Increasing urbanization -- 4.2.2 Changing food value chains -- 4.2.3 Growing international trade -- 4.2.4 Changes in the distribution of land -- 4.3 The Future of Small Farms -- 4.3.1 A "reverse" transition -- 4.3.2 Prognosis -- 4.3.3 Diverging livelihood pathways -- 4.4 Implications for Small Farm Policies and Agricultural Research -- 4.4.1 Implications for assisting small farms -- 4.4.2 Implications for agricultural research -- 4.5 Conclusions -- References -- Chapter 5 - Climate Change Impacts on Agriculture -- 5.1 Introduction -- 5.2 Agro-climatic Trends and System Responses -- 5.2.1 Observed changes to agricultural climates -- 5.2.2 Direct climate impacts on agricultural systems -- 5.2.3 Indirect mechanisms for agro-climatological impacts -- 5.2.4 Agricultural system influences on the climate system -- 5.3 Projected Climate Changes for Agricultural Regions -- 5.4 Ramifications of Climate Change on the Agricultural Sector -- 5.5 Agricultural Modeling for Climate Vulnerability Foresight -- References -- Chapter 6 - Environment and Natural Resources -- 6.1 Introduction -- 6.2 Freshwater -- 6.3 Land -- 6.4 Phosphorus…”
Publicado 2018
Libro electrónico -
243Publicado 2022“…With the recently published IPCC Reports informing us of the severe impacts and risks to terrestrial and freshwater ecosystems and the ecosystem services they provide, the EO scientific community has a clear obligation to increase its efforts to address any remaining gaps—some of which have been identified in this SI—and produce highly accurate and relevant land-degradation assessment and monitoring tools…”
Libro electrónico -
244Publicado 2022“…The effects of these constituents on survival, growth, gut histomorphology, immune response were assessed for cultured freshwater and marine species. The results provide suggestions for advances in aquafeeds for the species studied and for cultured fishes more generally. …”
Libro electrónico -
245por Moïsé, Evdokia“…In the poorest countries of the sample, significant trade expansion could be achieved by easing constraints related to governance and infrastructure quality, as well as by lifting constraints related to the efficient use of existing freshwater resources. The case studies illustrate the impact on agricultural exports of constraints related to standards and conformity assessment or access to credit, in particular as regards small and medium agricultural producers, processors and traders. …”
Publicado 2013
Capítulo de libro electrónico -
246Publicado 2020“…This Research Topic collects articles covering laboratory, field, ecological and modelling studies of freshwater and marine harmful algae, cell physiology and reaction norms response to environmental parameters, life cycle transition, toxin production, cell morphology, and taxonomy and identification…”
Libro electrónico -
247por Zuanon, Jansen“…This richness represents 6% of all freshwater fish species described worldwide, making Bolivia one of the most species rich countries. …”
Publicado 2018
Electrónico -
248por Thompson, Mark L., 1945-“…Rees, which held its title for only a few weeks, to today's Queen, the Tregurtha, the longest ship on the lakes since its launching in 1981.Although ships on the Great Lakes may be surpassed in size and efficiency by many of the modern ocean freighters, Thompson notes that the ships now sailing on the great freshwater seas of North America have achieved a level of operating mastery that is unrivaled anywhere else in the world, considering the inherent limitations of the Great Lakes system. …”
Publicado 2017
Libro electrónico