13 Works

Data from: Direct and indirect effects of global change on mycorrhizal associations of savanna plant communities

Ignacio Manuel Pérez Ramos, Andrea Álvarez-Méndez, Katharina Wald, Luis Matías, María Dolores Hidalgo-Galvez & Carmen M. Navarro-Fernández
This data set contains a very detailed information on a field manipulative experiment of rainfall exclusion and increased temperature aimed to evaluate the impact of forecasted warming and drying on mycorrhizal associations of savanna plant communities subjected to different grazing history. Additionally, we compiled detailed information on the abiotic and biotic environment with the final aim of disentangling the direct and indirect effects of climate change on this widespread mycorrhizal symbiosis. Our results suggest that...

XXX Jornadas Luso-Espanholas de Gestão Científica. Cooperação transfronteiriça: desenvolvimento e coesão territorial: livro de ata - Vol. III

Paula O. Fernandes, Alcina Nunes, Isabel Maria Lopes, João Paulo Ribeiro Pereira, João Paulo Ramos Teixeira, Joaquim Agostinho Leite, Jorge Alves, Nuno A. Ribeiro, Nuno Filipe Lopes Moutinho Moutinho, Mário Lino Barata Raposo, João José de Matos Ferreira, Helena Maria Batista Alves, Antonio Leal Millán, Carmen Barroso Castro & Antonio Navarro García

Dataset: Short Communication: A simple and accurate method of measuring the Zeta-Potential of microfluidic channels

Raul Fernandez-Mateo, Hywel Morgan, Victor Calero, Pablo Garcia-Sanchez & Antonio Ramos
This dataset supports the publication in Electrophoresis entitled 'Short Communication: A simple and accurate method of measuring the Zeta-Potential of microfluidic channels'. This is the original dataset used to create Figures 2B, 2C and Figure 3. It also contains the uncertainty estimations of the measured zeta potential displayed in Figure 3 computed from the original dataset for each of the conductivity solutions used in the work: 1.5 mS/m, 5.2 mS/m and 11.4 mS/m.

Polyploidy promotes divergent evolution across the leaf economics spectrum and plant edaphic niche in the Dianthus broteri complex

Javier López-Jurado, Enrique Mateos-Naranjo & Francisco Balao
The evolution of the leaf economics spectrum (LES) is known to be constrained by genetic relatedness but also promoted at small geographic and phylogenetic scales. In those cases, we hypothesised that polyploidy would play a prominent role as an outstanding source of functional divergence and adaptive potential. We registered leaf-level nutrient, water and light economy related traits from the LES as well as edaphic properties in the four cytotypes of the autopolyploid Dianthus broteri complex...

The role of plant-pollinator interactions in structuring nectar microbial communities

Clara De Vega, Sergio Álvarez-Pérez, Rafael G. Albaladejo, Sandy-Lynn Steenhuisen, Marc-André Lachance, Steve D. Johnson & Carlos M. Herrera
1. Floral nectar harbours a diverse microbiome of yeasts and bacteria that depend predominantly on animal visitors for their dispersal. Since pollinators visit specific sets of flowers and carry their own unique microbiota, we hypothesize that plant species visited by the same set of pollinators may support non-random nectar microbial communities linked together by the type of pollinator. 2. Here we explore the importance of plant-pollinator interactions in the assembly of nectar microbiome and study...

XXX Jornadas Luso-Espanholas de Gestão Científica. Cooperação transfronteiriça: desenvolvimento e coesão territorial: livro de atas - Vol. IV

Paula O. Fernandes, Alcina Nunes, Isabel Maria Lopes, João Paulo Ribeiro Pereira, João Paulo Ramos Teixeira, Joaquim Agostinho Leite, Jorge Alves, Nuno A. Ribeiro, Nuno Moutinho, Mário Lino Barata Raposo, João José de Matos Ferreira, Helena Maria Batista Alves, Antonio Leal Millán, Carmen Barroso Castro & Antonio Navarro García

La construcción de la profesionalidad docente, una tarea permanente

Francisco Pérez García
Siempre que se aborda el problema de la enseñanza, su organización, sus resultados, su adecuación a las necesidades sociales, el currículum…, se termina fijando la mirada en una pieza clave: el profesorado. Y, sin duda, el profesorado es ese elemento clave del sistema, a través del cual pasa todo y sin el cual es impensable concebir el propio funcionamiento de la educación. Pero, más allá de las proclamaciones -o de las lamentaciones- en relación con...

XXX Jornadas Luso-Espanholas de Gestão Científica. Cooperação transfronteiriça: desenvolvimento e coesão territorial: livro de atas - Vol. II

Paula O. Fernandes, Alcina Nunes, Isabel Maria Lopes, João Paulo Ribeiro Pereira, João Paulo Ramos Teixeira, Joaquim Agostinho Leite, Jorge Alves, Nuno A. Ribeiro, Nuno Moutinho, Mário Lino Barata Raposo, João José de Matos Ferreira, Helena Maria Batista Alves, Antonio Leal Millán, Carmen Barroso Castro & Antonio Navarro García

Redox controls RecA protein activity via reversible oxidation of its methionine residues

Benjamin Ezraty, Camille Henry, Frederic Barras, Laurent Loiseau, Alexandra Vergnes, Didier Vertommen, Angela Mérida-Floriano, Sindhu Chitteni-Pattu, Elizabeth Anne Wood, Josep Casadesús & Michael M. Cox
Reactive oxygen species (ROS) cause damage to DNA and proteins. The RecA protein plays a central role in the bacterial response to DNA damage. Here we report that RecA itself is also targeted by ROS. In vivo consequences of RecA oxidation include defects in SOS induction, DNA repair efficiency, and P1 transduction. In vitro, oxidized RecA fails to display ATPase activity, DNA strand exchange capacity and formation of nucleofilaments. Consistently, mass spectrometry analysis of oxidized...

XXX Jornadas Luso-Espanholas de Gestão Científica. Cooperação transfronteiriça. Cooperação transfronteiriça: desenvolvimento e coesão territorial: livro de atas - Vol. I

Paula O. Fernandes, Alcina Nunes, Isabel Maria Lopes, João Paulo Ribeiro Pereira, João Paulo Ramos Teixeira, Joaquim Agostinho Leite, Jorge Alves, Nuno A. Ribeiro, Nuno Moutinho, Mário Lino Barata Raposo, João José de Matos Ferreira, Helena Maria Batista Alves, Antonio Leal Millán, Carmen Barroso Castro & Antonio Navarro García

L’analisi dell’offerta turistica: lo Structural Equation Model PLS

Reyes González-Relaño & stefania mangano

Warm range margin of boreal bryophytes and lichens not directly limited by temperatures

Caroline Greiser, Johan Ehrlén, Miska Luoto, Eric Meineri, Sonia Merinero, Benny Willman & Kristoffer Hylander
1. Species at their warm range margin are potentially threatened by higher temperatures, but may persist in microrefugia. Whether such microsites occur due to more suitable microclimate or due to lower biotic pressure from e.g. competitive species, is still not fully resolved. 2. We examined whether boreal bryophytes and lichens show signs of direct climate limitation, i.e. whether they perform better in cold and/or humid microclimates at their warm range margin. We transplanted a moss,...

Atlas of the vascular flora of the Iberian Peninsula biodiversity hotspot (AFLIBER)

Ignacio Ramos-Gutiérrez, Herlander Lima, Santiago Pajarón, Carlos Romero-Zarco, Llorenç Sáez, Rafael Molina-Venegas, Miguel Ángel Rodríguez & Juan Carlos Moreno-Saiz
Motivation: We accessed published and unpublished floristic sources to compile a comprehensive species list of the Iberian-Balearic terrestrial vascular flora and generate AFLIBER, an accurate floristic database of georeferenced plant occurrence records. Main type of variable contained: Species distribution data totaling 1,824,549 plant occurrence records corresponding to 6,456 species and subspecies. Spatial location and grain: The western Mediterranean, including inland territories of Spain, Portugal and Andorra and the adjacent archipelagos of Berlengas, Columbretes, and Balearic...

Registration Year

  • 2021
    13

Resource Types

  • Dataset
    7
  • Text
    4
  • Book Chapter
    1
  • Journal Article
    1

Affiliations

  • University of Seville
    13
  • Polytechnic Institute of Bragança
    4
  • University of Beira Interior
    4
  • Complutense University of Madrid
    2
  • Aix-Marseille University
    2
  • Estación Biológica de Doñana
    1
  • University of the Free State
    1
  • University of Genoa
    1
  • Autonomous University of Madrid
    1
  • University of Southampton
    1