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Resultats globals: 20 registres trobats en 0.03 segons.
Articles, 17 registres trobats
Documents de recerca, 3 registres trobats
Articles 17 registres trobats  1 - 10següent  anar al registre:
1.
13 p, 2.6 MB Influence of cocatalysts (Ni, Co, and Cu) and synthesis method on the photocatalytic activity of exfoliated graphitic carbon nitride for hydrogen production / Rana, Adeem Ghaffar (Technical University of Munich. Department of Life Science Engineering) ; Schwarze, Michael (Technische Universität Berlin. Department of Chemistry) ; Tasbihi, Minoo (Technische Universität Berlin. Department of Chemistry) ; Sala Román, Xavier (Universitat Autònoma de Barcelona. Departament de Química) ; García-Antón, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ; Minceva, Mirjana (Technical University of Munich. Department of Life Science Engineering)
Exfoliated graphitic carbon nitride (ex-g-CN) was synthesized and loaded with non-noble metals (Ni, Cu, and Co). The synthesized catalysts were tested for hydrogen production using a 300-W Xe lamp equipped with a 395 nm cutoff filter. [...]
2022 - 10.3390/nano12224006
Nanomaterials, Vol. 12, issue 22 (Nov. 2022) , art. 4006  
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2.
17 p, 461.5 KB Hofstede's cultural dimensions as a moderator of the relationship between ambidextrous learning and corporate sustainability in born global firms / Escandon-Barbosa, Diana (Pontificia Universidad Javeriana) ; Salas-paramo, Jairo (Pontificia Universidad Javeriana) ; Rialp Criado, Josep (Universitat Autònoma de Barcelona)
This research analyzes the moderation effects of Hofstede's Cultural Dimensions (Power Distance, Uncertainty Avoidance and Indulgence) in the relationship between Ambidextrous learning and corporate sustainability in born global firms. [...]
2021 - 10.3390/su13137344
Sustainability, Vol. 13, Núm. 13 (2021) , p. 7344  
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3.
11 p, 2.1 MB An energy future beyond climate neutrality : Comprehensive evaluations of transition pathways / Martin, Nick (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Talens Peiró, Laura (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Villalba, Gara (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Nebot-Medina, Rafael (Instituto Tecnológico de Canarias. Departamento Científico y Tecnológico de Computación) ; Madrid, Cristina (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Many of the long-term policy decisions surrounding the sustainable energy transition rely on models that fail to consider environmental impacts and constraints beyond direct greenhouse gas emissions and land occupation. [...]
2023 - 10.1016/j.apenergy.2022.120366
Applied energy, Vol. 331 (February 2023) , art. 120366  
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4.
24 p, 920.3 KB Evaluating and modeling biological sulfur production in the treatment of sulfide-laden streams containing ammonium / Cueto, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Mora Garrido, Mabel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Gabriel, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
BACKGROUND: Biological treatment of effluents containing H2S and ammonium are of great interest as both can trigger serious environmental problems when disposed of. The aim of this study was to optimize the production of biosulfur from the partial oxidation of sulfide in sulfide- and ammonium-containing streams. [...]
2021 - 10.1002/jctb.6558
Journal of chemical technology and biotechnology, Vol. 96, Issue 2 (February 2021), p. 439-447  
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5.
39 p, 552.4 KB On China's exosomatic energy metabolism : An application of multi-scale integrated analysis of societal metabolism (MSIASM) / Ramos Martín, Jesús (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Giampietro, Mario (Istituto Nazionale di Ricerca per gli Alimenti e la Nutrizione) ; Mayumi, Kozo (The University of Tokushima)
The methodology of multi-scale integrated analysis of societal metabolism (MSIASM) is applied to the analysis of the recent evolution of Chinese economy. This paper has two goals: (1) to show the MSIASM scheme is effective in handling in an integrated way different types of data, mixing extensive and intensive variables, on different levels; and (2) to provide a multi-scale integrated analysis of the trajectory of development of China. [...]
2007 - 10.1016/j.ecolecon.2006.10.020
Ecological economics, Vol. 63, Issue 1 (June 2007) , p. 174-191  
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6.
23 p, 809.0 KB An assessment of the metabolic profile implied by agricultural change in two rural communities in the North of Argentina / Arizpe, Nancy (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Ramos Martín, Jesús (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica) ; Giampietro, Mario (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
The soy expansion model in Argentina generates structural changes in traditional lifestyles, which can be associated with different biophysical and socioeconomic impacts. To explore this issue, we apply an innovative method for integrated assessment-the multi-scale integrated analysis of societal and ecosystem metabolism framework-to characterize two communities in the Chaco Region, Province of Formosa, North of Argentina. [...]
2014 - 10.1007/s10668-014-9532-y
Environment, development and sustainability, Vol. 16, Issue 4 (August 2014) , p. 903-924  
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7.
23 p, 492.1 KB Historical analysis of energy intensity of Spain : from a "conventional view" to an "integrated assesment" / Ramos Martín, Jesús (UKeele University)
Understanding the relationship between the Gross Domestic Product (GDP) and the throughput of matter and energy over time in modern societies is crucial for understanding the sustainability predicament as it is linked to economic growth. [...]
2001 - 10.1023/A:1026672513730
Population and Environment, Vol. 22 Núm. 3 (2001) , p. 281-313  
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8.
30 p, 1.7 MB Food security and fossil energy dependence : An international comparison of the use of fossil energy in agriculture (1991-2003) / Arizpe, Nancy (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Giampietro, Mario (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Ramos Martín, Jesús (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica)
The serious food crisis in 2007 has reinstated the issue of food security. In particular, it evokes an old set of questions associated with the sustainability of an adequate food supply: are we facing a systemic shortage of arable land for food production? How serious is the oil dependence of food security in relation to peak oil (the point in time when the maximum rate of global oil extraction is reached)? To answer these questions one has to study the role of technical inputs in agricultural production, especially those inputs generated from fossil energy (how much fossil energy is used? for which inputs? in relation to which tasks?). [...]
2011 - 10.1080/07352689.2011.554352
Critical Reviews in Plant Sciences, Vol. 30, Issue 1-2 (April 2011) , p. 45-63  
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9.
40 p, 1017.9 KB Multi-scale integrated analysis of societal metabolism : Learning from trajectories of development and building robust scenarios / Ramos Martín, Jesús (Istituto Nazionale di Ricerca per gli Alimenti e la Nutrizione) ; Giampietro, Mario (Istituto Nazionale di Ricerca per gli Alimenti e la Nutrizione)
This paper presents two applications of the multi-scale integrated analysis of societal metabolism (MSIASM) approach. The first application shows that accounting the metabolism of a society in both economic and biophysical terms supports a better understanding of mechanisms determining evolutionary trajectories. [...]
2005 - 10.1504/IJGENVI.2005.007993
International Journal of Global Environmental Issues, Vol. 5, Num. 3/4 (October 2005) , p. 225-263  
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10.
22 p, 573.9 KB Going beyond energy intensity to understand the energy metabolism of nations : the case of Argentina / Recalde, Marina (Universidad Nacional del Sur. Departamento de Economía) ; Ramos Martín, Jesús (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
The link between energy consumption and economic growth has been widely studied in the economic literature. Understanding this relationship is important from both an environmental and a socio-economic point of view, as energy consumption is crucial to economic activity and human environmental impact. [...]
2012 - 10.1016/j.energy.2011.07.011
Energy, Vol. 37 Núm. 1 (2012) , p. 122-132  
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Articles : 17 registres trobats   1 - 10següent  anar al registre:
Documents de recerca 3 registres trobats  
1.
6.8 MB Relational Analysis of the Oil Metabolism. Exploring biophysical limits to the development of social-ecological systems / Manfroni, Michele ; Velasco Fernandez, Raul, dir. ; Giampietro, Mario, dir.
L'energia fòssil és omnipresent a les pràctiques de producció i consum de la societat occidental. Com a habitants urbans, estem tan distanciats de les realitats biofísiques que subjauen al metabolisme social, que vam perdre la consciència sobre el paper vital dels combustibles fòssils a les societats modernes. [...]
La energía fósil es omnipresente en las prácticas de producción y consumo de la sociedad occidental. Como habitantes urbanos, estamos tan distanciados de las realidades biofísicas que subyacen al metabolismo social, que perdimos la conciencia sobre el papel vital de los combustibles fósiles en las sociedades modernas. [...]
Fossil energy is ubiquitous in Western societal production and consumption practices. As urban dwellers, we are so detached from the biophysical realities underlying Western societal metabolism, that we lost awareness about the vital role of fossil fuels as enablers of modern societies. [...]
2023  
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2.
9 p, 1.1 MB Energies renovables : producció d'electricitat neta arreu del món / Pont Rojas, Martí ; Fuentes Pujol, Eulàlia, dir. (Universitat Autònoma de Barcelona. Àrea de Biblioteconomia i Documentació) ; Universitat Autònoma de Barcelona. Facultat de Biociències
El creixement en l'ús de fonts renovables en aquests últims anys no es queda enrere i tampoc ho fa la repercussió que està tenint. Els governs gasten milions en la creació d'infraestructures per la generació d'energia renovable. [...]
Growth in the use of renewable sources in recent years is not far behind and neither is the impact it is having. Governments spend millions on creating infrastructures for the renewable energy generation. [...]
2020
Grau en Biologia [812]  
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3.
1 p, 660.4 KB Use of MFC for wastewater treatment and energy production / Roset Dalmau, Anna ; Mas Gordi, Jordi, dir. (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Universitat Autònoma de Barcelona. Facultat de Biociències
2014
Grau en Biotecnologia [815]  
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