Ara es mostren els items 1-10 de 33590

  • Visible light-driven H2 production over highly dispersed Ruthenia on Rutile TiO2 nanorods 

    Thuy Duong, Nguyen-Phan; Luo, Si; Vovchock, Dimitriy; Llorca Piqué, Jordi; Graciani, Jesus; Fernandez Sanz, Javier; Sallis, Shawn; Xu, Wenquian; Bai, jianming; Piper, Louis F. J.; Polyansky, Dmitri E.; Fujita, Etsuko; Senanayake, S. D; Stacchiola, Dario J. (2016-01)
    Article
    Accés obert
    The immobilization of miniscule quantities of RuO2 (~0.1%) onto one-dimensional (1D) TiO2 nanorods (NRs) allows H2 evolution from water under visible light irradiation. Rod-like rutile TiO2 structures, exposing preferentially ...
  • Origin of passivation in hole-selective transition metal oxides for crystalline silicon heterojunction solar cells 

    Gerling Sarabia, Luis Guillermo; Voz Sánchez, Cristóbal; Alcubilla González, Ramón; Puigdollers i González, Joaquim (2017-01-23)
    Article
    Accés restringit per política de l'editorial
    Transition metal oxides (TMOs) have recently demonstrated to be a good alternative to boron/phosphorous doped layers in crystalline silicon heterojunction solar cells. In this work, the interface between n-type c-Si (n-Si) ...
  • Polarized cortical tension drives zebrafish epiboly movements 

    Hernández-Vega, Amayra; Marsal, María; Pouille, Philippe-Alexandre; Tosi, Sebastien; Colombelli, Julien; Luque, Tomás; Navajas, Daniel; Pagonabarraga, Ignacio; Martín-Blanco, Enrique (EMBOpress, 2016-11-09)
    Article
    Accés restringit per política de l'editorial
    The principles underlying the biomechanics of morphogenesis are largely unknown. Epiboly is an essential embryonic event in which three tissues coordinate to direct the expansion of the blastoderm. How and where forces ...
  • Texture evolution of experimental silicon steel grades. Part I: Hot rolling 

    Sandoval Robles, J. A.; Salas Zamarripa, A.; Guerrero Mata, Martha P.; Cabrera Marrero, José M. (2017-05-01)
    Article
    Accés restringit per política de l'editorial
    The metallurgical understanding of the deformation processes during the fabrication of non-oriented electrical steels plays a key role in improving their final properties. Texture control and optimization is critical in ...
  • IK-FA, a new heuristic inverse kinematics solver using firefly algorithm 

    Rokbani, Nizar; Casals Gelpi, Alicia; Alimi, Adel M. (Springer, 2015-11-27)
    Capítol de llibre
    Accés obert
    In this paper, a heuristic method based on Firefly Algorithm is proposed for inverse kinematics problems in articulated robotics. The proposal is called, IK-FA. Solving inverse kinematics, IK, consists in finding a set of ...
  • Arabidopsis thaliana root colonization by the nematophagous fungus Pochonia chlamydosporia is modulated by jasmonate signaling and leads to accelerated flowering and improved yield 

    Zavala Gonzalez, Ernesto A; Rodriguez Cazora, Encarnación; Escudero Benito, Nuria; Aranda Martinez, Almudena; Martinez Laborda, Antonio; Ramirez Lepe, Mario; Vera, Antonio; Lopez Llorca, Luis Vicente (2016-06-13)
    Article
    Accés restringit per política de l'editorial
    Arabidopsis thaliana root colonization by the nematophagous fungus Pochonia chlamydosporia is modulated by jasmonate signaling and leads to accelerated flowering and improved yield Ernesto A. Zavala-Gonzalez 1,2 , ...
  • Influence of grain refinement method on mechanical behavior and texture of TWIP steels 

    Wang, Liang; Benito Páramo, José Antonio; Calvo Muñoz, Jessica; Cabrera Marrero, José M. (2016-08-25)
    Article
    Accés restringit per política de l'editorial
    Austenitic high-Mn (15%-30%) steels showing twinning-induced plasticity (TWIP) provide great potential in applications for structural components in the automotive industry, owing to their excellent tensile strength-ductility ...
  • Ranking of industrial forest plantations in terms of sustainability: A multicriteria approach 

    Diaz Balteiro, Luis; Alfranca Burriel, Òscar; González Pachón, J.; Romero, C. (2016-09-15)
    Article
    Accés restringit per política de l'editorial
    As forest managers and owners must have precise assessments of sustainability, in this study we have proposed a methodology based on multi-criteria techniques for assessing sustainability in industrial forest plantations ...
  • Fmoc–RGDS based fibrils: atomistic details of their hierarchical assembly 

    Zanuy Gomara, David; Poater, Jordi; Solà, Miquel; Hamley, I. W.; Alemán Llansó, Carlos (2016-01-14)
    Article
    Accés obert
    We describe the 3D supramolecular structure of Fmoc–RGDS fibrils, where Fmoc and RGDS refer to the hydrophobic N-(fluorenyl-9-methoxycarbonyl) group and the hydrophilic Arg-Gly-Asp-Ser peptide sequence, respectively. For ...
  • Some isolates of the nematophagous fungus Pochonia chlamydosporia promote root growth and reduce flowering time of tomato 

    Zavala Gonzalez, Ernesto A; Escudero Benito, Nuria; Lopez Moya, Federico; Aranda Martinez, Almudena; Exposito, Alejandro; Ricaño Rodriguez, Jorge; Ramirez Lepe, Mario; López Llorca, Luís Vicente (2015-02-22)
    Article
    Accés restringit per política de l'editorial
    The fungal parasite of nematode eggs Pochonia chlamydosporia is also a root endophyte known to promote growth of some plants. In this study, we analyzed the effect of nine P. chlamydosporia isolates from worldwide origin ...