Now showing items 1-20 of 47

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      15N Natural Abundance Evidences a Better Use of N Sources by Late Nitrogen Application in Bread Wheat 

      Fuertes Mendizábal, Teresa; Estavillo Aurre, José María; Duñabeitia Aurrecoechea, Miren Karmele; Huérfano Salinas, Enith Ximena; Castellón, Ander; González Murua, María del Carmen Begoña; Aizpurua, Ana; González Moro, María Begoña (Frontiers Media, 2018-06-22)
      This work explores whether the natural abundance of N isotopes technique could be used to understand the movement of N within the plant during vegetative and grain filling phases in wheat crop (Triticum aestivum L) under ...
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      Activation of violaxanthin cycle in darkness is a common response to different abiotic stresses : a case study in Pelvetia canaliculata 

      Fernández Marín, Beatriz; Míguez Cano, Fátima; Becerril Soto, José María; García Plazaola, José Ignacio (BioMed Central, 2011-12-26)
      Background: In the violaxanthin (V) cycle, V is de-epoxidized to zeaxanthin (Z) when strong light or light combined with other stressors lead to an overexcitation of photosystems. However, plants can also suffer stress in ...
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      Analysing the Synergies and Trade-Offs between Ecosystem Services to Reorient Land Use Planning in Metropolitan Bilbao (Northern Spain) 

      Peña López, Lorena; Onaindia Olalde, Miren; Fernández de Manuel, Beatriz; Ametzaga Arregi, Ibone; Casado Arzuaga, Izaskun (MDPI, 2018-11-23)
      In the last decades, some European cities have undergone important changes in search of a more sustainable development. This is the case for the city of Bilbao (Bizkaia, Basque Country), where a Greenbelt has been maintained ...
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      Biochar reduces the efficiency of nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP) mitigating N2O emissions 

      Fuertes Mendizábal, Teresa; Huérfano Salinas, Enith Ximena; Vega Mas, Izargi Aida; Torralbo Cerro, Fernando; Menéndez Villanueva, Sergio; Ippolito, J. A.; Kammann, C.; Wrage-Mönnig, N.; Cayuela, M. L.; Borchard, N.; Spokas, K.; Novak, J.; González Moro, María Begoña; González Murua, María del Carmen Begoña; Estavillo Aurre, José María (Nature Publishing, 2019-02-20)
      Among strategies suggested to decrease agricultural soil N2O losses, the use of nitrification inhibitors such as DMPP (3,4-dimethylpyrazole phosphate) has been proposed. However, the efficiency of DMPP might be affected ...
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      Biodegradable Polycarbonate Iongels for Electrophysiology Measurements 

      Yuen, Alexander; Porcarelli, Luca; Hernández Aguirresarobe, Roberto; Sanchez-Sanchez, Ana; Del Agua López, Isabel; Ismailov, Usein; Malliaras, George G.; Mecerreyes Molero, David; Ismailova, Esma; Sardon Muguruza, Haritz (MDPI, 2018-09)
      In recent years, gels based on ionic liquids incorporated into polymer matrices, namely iongels, have emerged as long-term contact media for cutaneous electrophysiology. Iongels possess high ionic conductivity and negligible ...
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      Biotic vs. Abiotic Control of Decomposition: A Comparison of the Effects of Simulated Extinctions and Changes in Temperature 

      Boyero González, María Luz; Cardinale, Bradley J.; Bastian, Mikis; Pearson, Richard G. (Public Library of Science, 2014-01)
      The loss of species is known to have significant effects on ecosystem functioning, but only recently has it been recognized that species loss might rival the effects of other forms of environmental change on ecosystem ...
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      Can environmental constraints determine random patterns of plant species co-occurrence? 

      García-Baquero Moneo, Gonzalo; Crujeiras, Rosa M. (Wiley Blackwell, 2015-03)
      Plant community ecologists use the null model approach to infer assembly processes from observed patterns of species co-occurrence. In about a third of published studies, the null hypothesis of random assembly cannot be ...
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      Can Parietin Transfer Energy Radiatively to Photosynthetic Pigments? 

      Fernández Marín, Beatriz; Artetxe Aspiunza, Unai; Becerril Soto, José María; Martínez-Abaigar, Javier; Núñez-Olivera, Encarnación; García Plazaola, José Ignacio (MDPI, 2018-07)
      The main role of lichen anthraquinones is in protection against biotic and abiotic stresses, such as UV radiation. These compounds are frequently deposited as crystals outside the fungal hyphae and most of them emit visible ...
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      Climate and Human Pressure Constraints Co-Explain Regional Plant Invasion at Different Spatial Scales 

      Campos Prieto, Juan Antonio; García Baquero, Gonzalo; Caño Pérez, Lidia; Biurrun Galarraga, Miren Idoia; García Mijangos, Itziar; Loidi Arregui, Javier José; Herrera Gallastegui, María Mercedes (Public Library Science, 2016-10-14)
      Alien species invasion represents a global threat to biodiversity and ecosystems. Explaining invasion patterns in terms of environmental constraints will help us to assess invasion risks and plan control strategies. We aim ...
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      Community Turnover of Wood-Inhabiting Fungi across Hierarchical Spatial Scales 

      Abrego Antia, Nerea; García-Baquero Moneo, Gonzalo; Halme, Panu; Ovaskainen, Otso; Salcedo Larralde, María Isabel (Public Library Science, 2014-07-24)
      For efficient use of conservation resources it is important to determine how species diversity changes across spatial scales. In many poorly known species groups little is known about at which spatial scales the conservation ...
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      Data on the Amphidinium Carterae Dn241EHU Isolation and Morphological and Molecular Characterization 

      Seoane Parra, Sergio; Molina Miras, Alejandro; López Rosales, Lorenzo; Sánchez Mirón, A.; Cerón García, María Del Carmen; García Camacho, Francisco; Madariaga Garamendi, Iosu; Molina Grima, Emilio (Elsevier, 2018-06-21)
      We present the data corresponding to the isolation and morphological and molecular characterization of a strain of Amphidinium carterae, isolated in Mallorca Island waters and now deposited in the microalgae culture ...
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      Depletion of the heaviest stable N isotope is associated with NH4 +/NH3 toxicity in NH4 +-fed plants 

      Ariz, Idoia; Cruz, Cristina; Morán, José F.; González Moro, María Begoña; García Olaverri, Carmen; González Murua, María del Carmen Begoña; Martins-Loução, Maria A.; Aparicio Tejo, Pedro M. (BioMed Central, 2011-05-16)
      Background: In plants, nitrate (NO(3)(-)) nutrition gives rise to a natural N isotopic signature (delta(15)N), which correlates with the delta(15)N of the N source. However, little is known about the relationship between ...
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      Determining diet from faeces: Selection of metabarcoding primers for the insectivore Pyrenean desman ( Galemys pyrenaicus ) 

      Esnaola Illarreta, Amaiur; Arrizabalaga Escudero, Aitor; González Esteban, Jorge; Elosegi Irurtia, Arturo; Aiartza Azurtza, José Ramón (Public Library Science, 2018-12-14)
      Molecular techniques allow non-invasive dietary studies from faeces, providing an invaluable tool to unveil ecological requirements of endangered or elusive species. They contribute to progress on important issues such as ...
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      Diversity of winter photoinhibitory responses: a case study in co-occurring lichens, mosses, herbs and woody plants from subalpine environments 

      Míguez Cano, Fátima; Fernández Marín, Beatriz; Becerril Soto, José María; García Plazaola, José Ignacio (Wiley, 2017-02-14)
      Winter evergreens living in mountainous areas have to withstand a harsh combination of high light levels and low temperatures in wintertime. In response, evergreens can activate a photoprotective process that consists of ...
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      Drying and Rainfall Shape the Structure and Functioning of Nitrifying Microbial Communities in Riverbed Sediments 

      Arce, Maria Isabel; Von Schiller Calle, Daniel Gaspar; Bengtsson, Mia M.; Hinze, Christian; Jung, Hoseung; Eloy Alves, Ricardo J.; Urich, Tim; Singer, Gabriel (Frontiers Media, 2018-11-16)
      Non-flow periods in fluvial ecosystems are a global phenomenon. Streambed drying and rewetting by sporadic rainfalls could drive considerable changes in the microbial communities that govern stream nitrogen (N) availability ...
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      Effectiveness And Ecotoxicity Of Zero-Valent Iron Nanoparticles During Rhizoremediation Of Soil Contaminated With Zn, Cu, Cd And Diesel 

      Lacalle, Rafael G.; Gómez Sagasti, María Teresa; Artetxe Aspiunza, Unai; Garbisu Crespo, Carlos; Becerril Soto, José María (Elsevier, 2018-04)
      The remediation of soils simultaneously contaminated with organic and inorganic compounds is still a challenging task. The application of metallic nanoparticles, such as zero-valent iron nanoparticles (nZVI), for soil ...
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      Effects Of Human-Driven Water Stress on River Ecosystems: a Meta-Analysis 

      Sabater, Sergi; Bregoli, Francesco; Acuña Salazar, Vicenç; Barceló, Damià; Elosegi Irurtia, Arturo; Ginebreda, Antoni; Marcé, Rafael; Muñoz, Isabel; Sabater Liesa, Laia; Ferreira, Verónica (Nature Publishing Group, 2018-07-30)
      Human appropriation of water resources may induce water stress in freshwater ecosystems when ecosystem needs are not met. Intensive abstraction and regulation cause river ecosystems to shift towards non-natural flow regimes, ...
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      Evaluation of marine phytoplankton toxicity by application of marine invertebrate bioassays 

      Aylagas, Eva; Menchaca, Iratxe; Laza Martínez, Aitor; Seoane Parra, Sergio; Franco, Javier (Instituto de Ciencias del Mar, 2014-06)
      The dinoflagellate Alexandrium minutum and the haptophyte Prymnesium parvum are well known for their toxin production and negative effects in marine coastal environments. A. minutum produces toxins which cause paralytic ...
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      First evidence of freezing tolerance in a resurrection plant: insights into molecular mobility and zeaxanthin synthesis in the dark 

      Fernández Marín, Beatriz; Neuner, Gilbert; Kuprian, Edith; Laza Terroba, José Manuel; García Plazaola, José Ignacio; Verhoeven, Amy (Wiley, 2018-01-18)
      The photoprotective mechanisms of desiccation tolerance and freezing toler- ance and their relation to molecular mobility (cell vitrification) were assessed in a single model: the exceptional subalpine and resurrection ...
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      Global pressures, specific responses: effects of nutrient enrichment in streams from different biomes 

      Artigas, Joan; García-Berthou, Emili; Bauer, Delia E.; Castro, María I.; Cochero, Joaquín; Colautti, Darío C.; Cortelezzi, Agustina; Donato, John C.; Elosegi Irurtia, Arturo; Feijoó, Claudia; Giorgi, Adonis; Gómez, Nora; Leggieri, Leonardo; Muñoz, Isabel; Rodrigues-Capítulo, Alberto; Romaní, Anna M.; Sabater, Sergi (IOP PUBLISHING LTD, 2013-01-09)
      We assessed the effects of nutrient enrichment on three stream ecosystems running through distinct biomes (Mediterranean, Pampean and Andean). We increased the concentrations of N and P in the stream water 1.6–4-fold ...