Now showing items 1-20 of 534

    • O abandono de terras: concepto teórico e consecuencias 

      Corbelle Rico, Eduardo; Crecente Maseda, Rafael (Universidade de Santiago de Compostela, 2008)
      O abandono de terras e a conseguinte diminución da superficie utilizada pola agricultura constitúe un problema importante nun gran número de rexións da Unión Europea entre as que se atopa Galicia. A posta en marcha do ...
    • Above-ground biomass equations for Pinus radiata D. Don in Asturias 

      Canga, Elena; Diéguez Aranda, Ulises; Afif-Khouri, Elías; Cámara Obregón, Asunción (Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2013)
      Aim of the study: The aim of this study was to develop a model for above-ground biomass estimation for Pinus radiata D. Don in Asturias. Area of study: Asturias (NE of Spain). Material and methods: Different models ...
    • Above-ground biomass estimation of arable crops using UAV-based SfM photogrammetry 

      Gil Docampo, María de la Luz; Arza García, Marcos; Ortiz-Sánz, Juan; Martínez-Rodriguez, Santiago; Marcos-Robles, José Luis; Sánchez-Sastre, Luis Fernando (Taylor & Francis, 2018-12-03)
      Methods of estimating the total amount of above-ground biomass (AGB) in crop fields are generally based on labourious, random, and destructive in situ sampling. This study proposes a methodology for estimating herbaceous ...
    • Acidogenesis is a key step in the anaerobic biotransformation of organic micropollutants 

      Carneiro, Rodrigo; González Gil, Lorena; Londoño, Yudy Andrea; Zaiat, Marcelo; Carballa Arcos, Marta; Lema Rodicio, Juan Manuel (Elsevier, 2020)
      Understanding the role of the different anaerobic digestion stages on the removal of organic micropollutants (OMPs) is essential to mitigate their release from wastewater treatment plants. This study assessed the fate of ...
    • Acondicionamiento de un compost salino para su uso como sustrato de cultivo 

      Illera Vives, Marta; López Mosquera, María Elvira; López Fabal, Adolfo; Salas-Sanjuan, Maria del Carmen (Universidade de Santiago de Compostela. Servizo de Publicacións e Intercambio Científico, 2012)
      Cada vez es más común el uso de compost en la elaboración de sustratos de cultivo, pero uno de los inconvenientes más frecuentes que presentan este tipo de materiales para ser utilizados como sustrato es su elevada ...
    • Adsorption of an anionic dye (Congo red) from aqueous solutions by pine bark 

      Litefti, Khaoula; Freire Leira, María Sonia; Stitou, Mostafa; González Álvarez, Julia (Nature Publishing Group, 2019)
      Pinus pinaster bark, an abundant by-product from the timber industry, has been studied as a potential low-cost adsorbent for the removal of Congo red (CR) dye from wastewaters. Surface morphological and physico-chemical ...
    • Agroforestry creates carbon sinks whilst enhancing the environment in agricultural landscapes in Europe 

      Kay, Sonja; Rega, Carlo; Moreno, Gerardo; den Herder, Michael; Palma, João H. N.; Borek, Robert; Crous Durán, Josep; Freese, Dirk; Giannitsopoulos, Michail; Graves, Anil; Jaeger, Mareike; Lamersdorf, Norbert; Memedemin, Daniyar; Mosquera Losada, María Rosa; Pantera, Anastasia; Paracchini, María Luísa; Paris, Pierluigi; Roces-Díaz, José V.; Rolo, Víctor; Rosati, Adolfo; Sandor, Mignon; Smith, Jo; Szerencsits, Erich; Varga, Anna; Viaud, Valérie; Wawer, Rafal; Burgess, Paul J.; Herzog, Felix (Elsevier, 2019)
      Agroforestry, relative to conventional agriculture, contributes significantly to carbon sequestration, increases a range of regulating ecosystem services, and enhances biodiversity. Using a transdisciplinary approach, we ...
    • Agronomic Practices for Reducing Soil Erosion in Hillside Vineyards under Atlantic Climatic Conditions (Galicia, Spain) 

      Mirás Avalos, José Manuel; Ramírez Cuesta, Juan M.; Fandiño Beiro, María; Cancela Barrio, Javier José; Intrigliolo, Diego S. (MDPI, 2020)
      Water erosion is a severe threat to soil resources, especially on cultivated lands, such as vineyards, which are extremely susceptible to soil losses. In this context, management practices aiming at reducing erosion risks ...
    • Air-side ammonia stripping coupled to anaerobic digestion indirectly impacts anaerobic microbiome 

      Fernández González, Nuria; Pedizzi, Chiara; Lema Rodicio, Juan Manuel; Carballa Arcos, Marta (Wiley, 2019)
      Air‐side stripping without a prior solid–liquid phase separation step is a feasible and promising process to control ammonia concentration in thermophilic digesters. During the process, part of the anaerobic biomass is ...
    • Algorithm based on simulated annealing for land use allocation 

      Santé Riveira, Inés; Boullón Magán, Marcos; Crecente Maseda, Rafael; Miranda Barrós, David (Elsevier, 2007-09-02)
      This article describes the use of simulated annealing for allocation of land units to a set of possible uses on, the basis of their suitability for those uses, and the compactness of the total areas allotted to the same ...
    • Alignment of Hyperspectral Images Using KAZE Features 

      Ordóñez Iglesias, Álvaro; Argüello Pedreira, Francisco Santiago; Blanco Heras, Dora (MDPI, 2018)
      Image registration is a common operation in any type of image processing, specially in remote sensing images. Since the publication of the scale–invariant feature transform (SIFT) method, several algorithms based on feature ...
    • Allometric Equations for Estimating Biomass and Carbon Stocks in the Temperate Forests of North-Western Mexico 

      Vargas Larreta, Benedicto; López Sánchez, Carlos Antonio; Corral Rivas, José Javier; López Martínez, Jorge Omar; Aguirre Calderón, Cristóbal Gerardo; Álvarez González, Juan Gabriel (MDPI, 2017)
      This paper presents new equations for estimating above-ground biomass (AGB) and biomass components of seventeen forest species in the temperate forests of northwestern Mexico. A data set corresponding to 1336 destructively ...
    • Ambiente e desenvolvemento rural. Proxecto LIFE99 ENV/E/00286 "Rehabilitación Tambre I Proxecto Piloto" 

      Álvarez López, Carlos José; Palmeiro Ramos, Manuel; Crecente Maseda, Rafael (Universidade de Santiago de Compostela, 2002)
      Este traballo comenta os aspectos máis significativos do proceso proxectual seguido desde o encargo de realizar unha candidatura á Iniciativa LIFE-MEDIO AMBIENTE, ata a actualidade, cando faltan escasos meses para finaliza-la ...
    • An alternative planning paradigm for coastal landscapes and tourism: spatial metrics as indicators for planning coastal tourism landscapes 

      Botequilha Leitão, André; Díaz Varela, Emilio Rafael (Universidade do Algarve, 2018)
      Coastal urbanization dynamics in the Algarve are intimately related with tourism, which dominates the regional economy. We present part of the results of a research project in the coastal landscapes of Algarve, focusing ...
    • An Analysis of Non-State and State Approaches for Forest Certification in Mexico 

      García-Montiel, Emily; Cubbage, Frederick; Rojo Alboreca, Alberto; Lujan-Álvarez, Concepción; Montiel-Antuna, Eusebio; Corral-Rivas, José Javier (MDPI, 2017)
      Mexico has had a non-state forest certification system under the Forest Stewardship Council (FSC) since it was initiated in 1993, and developed a new state-sponsored Mexican Forest Certification System (MFCS) that began ...
    • An environmental evaluation of food supply chain using life cycle assessment: A case study on gluten free biscuit products 

      Noya López, Isabel; Vasilaki, Vasileia; Stojceska, Valentina; González García, Sara; Kleynhans, Chantelle; Tassou, Savvas; Moreira Vilar, María Teresa; Katsou, Evina (Elsevier, 2018-01)
      This paper assesses the environmental profile of the biscuit supply chain for producing high quality gluten-free biscuits. Three different types of biscuits were considered. The assessment followed a cradle-to-grave approach ...
    • An exploratory data analysis of energy consumption of WWTP. Influencing factors and possible methods for benchmarking 

      Mauricio Iglesias, Miguel; Longo, Stefano; Lema Rodicio, Juan Manuel; Hospido Quintana, Almudena (2016-06-27)
      Wastewater treatment plants are relevant energy consumers. As they carry out complex operations submitted to large variability caused by, among others, the influent and loading variations, the assessment of the performance ...
    • An extensive experimental survey of regression methods 

      Fernández Delgado, Manuel; Sirsat, Manisha Sanjay; Cernadas García, Eva; Alawadi, Sadi; Barro Ameneiro, Senén; Febrero Bande, Manuel (Elsevier, 2019)
      Regression is a very relevant problem in machine learning, with many different available approaches. The current work presents a comparison of a large collection composed by 77 popular regression models which belong to 19 ...
    • An innovative wastewater treatment technology based on UASB and IFAS for cost-efficient macro and micropollutant removal 

      Arias Baño, Adrián; Alvariño Pereira, Teresa; Allegue Martínez, Tomás Francisco; Suárez Martínez, Sonia; Garrido Fernández, Juan Manuel; Omil Prieto, Francisco (Elsevier, 2018)
      An innovative process based on the combination of a UASB reactor and an IFAS system is proposed in order to combine different redox conditions and biomass conformations to promote a high microbial diversity. The objective ...
    • An ontology-aware integration of clinical models, terminologies and guidelines: an exploratory study of the Scale for the Assessment and Rating of Ataxia (SARA) 

      Maarouf, Haitham; Taboada Iglesias, María Jesús; Rodríguez Castiñeira, Hadriana; Arias Gómez, Manuel; Sesar Ignacio, Ángel; Sobrido Gómez, María Jesús (BMC, 2017)
      Background: Electronic rating scales represent an important resource for standardized data collection. However, the ability to exploit reasoning on rating scale data is still limited. The objective of this work is to ...





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