Articles

Articles 52 records found  previous11 - 20nextend  jump to record: Search took 0.00 seconds. 
11.
46 p, 1.4 MB Use of dual element isotope analysis and microcosm studies to determine the origin and potential anaerobic biodegradation of dichloromethane in two multi-contaminated aquifers / Blázquez Pallí, Natàlia (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Shouakar Stash, Orfan (University of Waterloo. Department of Earth and Environmental Sciences) ; Palau Capdevila, Jordi (Universitat de Barcelona. Departament de Mineralogia, Petrologia i Geologia Aplicada) ; Trueba-Santiso, Alba (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Varias, Joan (Litoclean, S.L.) ; Bosch, Marçal (Litoclean, S.L.) ; Soler, Albert (Universitat de Barcelona. Departament de Mineralogia, Petrologia i Geologia Aplicada) ; Vicent i Huguet, Teresa (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Marco Urrea, Ernest (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Rosell, Mònica (Universitat de Barcelona. Departament de Mineralogia, Petrologia i Geologia Aplicada)
Many aquifers around the world are impacted by toxic chlorinated methanes derived from industrial processes due to accidental spills. Frequently, these contaminants co-occur with chlorinated ethenes and/or chlorinated benzenes in groundwater, forming complex mixtures that become very difficult to remediate. [...]
2019 - 10.1016/j.scitotenv.2019.134066
Science of the total environment, Vol. 696 (Dec. 2019) , art. 134066  
12.
32 p, 304.8 KB Coordinated responses of mitochondrial antioxidative enzymes, respiratory pathways and metabolism in Arabidopsis thaliana thioredoxin trxo1 mutants under salinity / Sánchez Guerrero, Antonio (CEBAS-CSIC) ; Fernández Del-Saz, Néstor (Universitat de les Illes Balears) ; Florez-Sarasa, Igor (Centre de Recerca en Agrigenòmica) ; Ribas Carbó, Miquel (Universitat de les Illes Balears) ; Fernie, Alisdair (Max Planck Institute of Molecular Plant Physiology) ; Jiménez, Ana (CEBAS-CSIC) ; Sevilla, Francisca (CEBAS-CSIC)
Plant cells suffer alterations of their redox state and increase mitochondrial ROS generation during salinity. To avoid this, they activate several mitochondrial antioxidant and redox systems including the alternative oxidase (AOX), superoxide dismutase (SOD) and the ascorbate-glutathione (ASC-GSH) cycle components in a coordinated manner. [...]
2019 - 10.1016/j.envexpbot.2019.02.026
Environmental and experimental botany, Vol. 162 (June 2019) , p. 212-222  
13.
23 p, 1.8 MB Species-specific modulation of food-search behavior by respiration and chemosensation in Drosophila larvae / Kim, Daeyeon (Universitat Pompeu Fabra) ; Alvarez, Mar (Institut Català de Nanociència i Nanotecnologia) ; Lechuga, Laura M (Institut Català de Nanociència i Nanotecnologia) ; Louis, Matthieu (University of California)
Animals explore their environment to encounter suitable food resources. Despite its vital importance, this behavior puts individuals at risk by consuming limited internal energy during locomotion. We have developed a novel assay to investigate how food-search behavior is organized in Drosophila melanogaster larvae dwelling in hydrogels mimicking their natural habitat. [...]
2017 - 10.7554/eLife.27057
eLife, Vol. 6 (September 2017) , art. e27057  
14.
35 p, 1.1 MB Coupled carbon and nitrogen losses in response to seven years of chronic warming in subarctic soils / Marañón Jiménez, Sara (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Richter, Andreas (Universität Wien. Department of Microbiology and Ecosystem Science) ; Sigurdsson, Bjarni D. (Agricultural University of Iceland) ; Fuchslueger, Lucia (University of Antwerpen. Department of Biology) ; Leblans, Niki I. W. (Universiteit Antwerpen. Departement Biologie) ; Janssens, Ivan (University of Antwerp. Department of Biology) ; Universitat Autònoma de Barcelona
Increasing temperatures may alter the stoichiometric demands of soil microbes and impair their capacity to stabilize carbon (C) and retain nitrogen (N), with critical consequences for the soil C and N storage at high latitude soils. [...]
2019 - 10.1016/j.soilbio.2019.03.028
Soil biology and biochemistry, Vol. 134 (July 2019) , p. 152-161  
15.
10 p, 1.9 MB Multi-temporal influence of vegetation on soil respiration in a droughtaffected forest / Barba, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Lloret Maya, Francisco (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Poyatos, Rafael (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Molowny-Horas, Roberto (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Curiel Yuste, Jorge (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Aboveground plant activity influences fine roots and rhizosphere activity, which is reflected on soil respiration (SR). However, it is still unclear and poorly understood the nature of plant activity control over SR, especially under drought conditions. [...]
2018 - 10.3832/ifor2448-011
iForest, Vol. 11 (2018) , p. 189-198  
16.
34 p, 645.0 KB Analysis of MSW full-scale facilities based on anaerobic digestion and/or composting using respiration indices as performance indicators / Colón Jordà, Joan (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Ponsá Salas, Sergio (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Álvarez, C. (URBASER) ; Vinot, M. (URBASER) ; Lafuente Sancho, Francisco Javier (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Gabriel, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Sanchez, Antoni (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
The Landfill Directive (1999/31/EC) forces European States to reduce the amount of biodegradable municipal waste landfilled to 35% of 1995 levels. Mechanical-Biological Treatment (MBT) plants are the main alternative to waste incineration and landfilling. [...]
2017 - 10.1016/j.biortech.2017.03.172
Bioresource technology, Vol. 236 (July 2017) , p. 87-96  
17.
42 p, 717.0 KB Biodegradation activity of eight organic substrates : a correlation study of different test methods / Evangelous, Alexandro (Democritus University of Thrace. Department of Environmental Engineering) ; Calabrò, Paolo S. (Università degli Studi Mediterranea) ; Greco, Rosa (Università degli Studi Mediterranea) ; Sanchez, Antoni (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Komilis, Dimitrios (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
The biological activity of eight organic substrates was assessed using different techniques under aerobic and anaerobic environments at different scales. The used substrates included simulated fresh to actual stabilized composts. [...]
2016 - 10.1007/s12649-016-9532-2
Waste and biomass valorization, Vol. 7, issue 5 (Oct. 2016) p. 1067-1080  
18.
24 p, 505.4 KB The importance of aeration mode and flowrate in the determination of the biological activity and stability of organic wastes by respiration indices / Almeira, Natividad (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Komilis, Dimitrios (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Barrena Gómez, Raquel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Gea Leiva, Teresa (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Sanchez, Antoni (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
The aim of this study was to assess the effect of different air flowrates and different aeration modes on the respiration activity of three organic substrates of different stability degree: (i) a constant flowrate and (ii) a continuously adjusted air flowrate that optimized the oxygen uptake rate (OUR). [...]
2015 - 10.1016/j.biortech.2015.07.102
Bioresource technology, Vol. 196, (Nov. 2015) , p. 256-262  
19.
31 p, 535.1 KB GHG emissions during the high-rate production of compost using standard and advanced aeration strategies / Puyuelo Sánchez, Belén (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Gea Leiva, Teresa (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Sanchez, Antoni (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
In this study, we have evaluated different strategies for the optimization of the aeration during the active thermophilic stage of the composting process of source-selected Organic Fraction of Municipal Solid Waste (or biowaste) using reactors at bench scale (50 L). [...]
2014 - 10.1016/j.chemosphere.2014.02.060
Chemosphere, Vol. 109 (Aug. 2014) , p. 64-70  
20.
28 p, 586.6 KB Home composting versus industrial composting : influence of composting system on compost quality with focus on compost stability / Barrena Gómez, Raquel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Font i Segura, Xavier (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Gabarrell Durany, Xavier (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Sanchez, Antoni (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
Stability is one of the most important properties of compost obtained from the organic fraction of municipal solid wastes. This property is essential for the application of compost to land to avoid further field degradation and emissions of odors, among others. [...]
2014 - 10.1016/j.wasman.2014.02.008
Waste management, Vol. 34, issue 7 (July 2014) , p. 1109-1116  

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