Now showing items 2659-2678 of 3320

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      Risk factors for hospitalization due to respiratory syncytial virus infection among infants in the Basque Country, Spain 

      Cilla Eguiluz, Carlos Gustavo; Sarasua, A.; Montes, Milagrosa; Arostegui, Nerea; Vicente, D.; González Pérez-Yarza, Eduardo; Pérez Trallero, Emilio (Cambridge University Press, 2006-06)
      This study analysed the role of several risk factors for hospitalization due to community-acquired, respiratory syncytial virus (RSV) infection. The risk factors detected in infants hospitalized for RSV infection in the ...
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      Risk of Advanced Neoplasia in First-Degree Relatives with Colorectal Cancer: A Large Multicenter Cross-Sectional Study 

      Quintero, Enrique; Carrillo, Marta; Leoz, Maria-Liz; Cubiel, Joaquín; Gargallo, Carla; Lanas, Angel; Bujanda Fernández de Pierola, Luis; Gimeno-García, Antonio Z.; Hernández-Guerra, Manuel; Nicolás-Pérez, David; Alonso-Abreu, Inmaculada; Morillas Sainz, Juan Diego; Balaguer, Francesc; Muriel, Alfonso; Oncology Group of the Asociación Espa ñ ola de Gastroenterología (AEG (Public Library Science, 2016-05)
      Background. First-degree relatives (FDR) of patients with colorectal cancer have a higher risk of developing colorectal cancer than the general population. For this reason, screening guidelines recommend colonoscopy every ...
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      River doctors: Learning from medicine to improve ecosystem managemen 

      Elosegi Irurtia, Arturo; Gessner, Mark O.; Young, Roger G. (Elsevier, 2017-10-01)
      Effective ecosystem management requires a robust methodology to analyse, remedy and avoid ecosystem damage. Here we propose that the overall conceptual framework and approaches developed over millennia in medical science ...
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      RNA-Seq analysis of ileocecal valve and peripheral blood from Holstein cattle infected with Mycobacterium avium subsp. paratuberculosis revealed dysregulation of the CXCL8/IL8 signaling pathway 

      Alonso Hearn, Marta; Canive, María; Blanco Vázquez, Cristina; Torremocha, Rosana; Balseiro, Ana; Amado, Javier; Varela Martínez, Endika; Ramos, Ricardo; Jugo Orrantia, Begoña Marina; Casais, Rosa (Nature Publishing Group, 2019-10-16)
      Paratuberculosis is chronic granulomatous enteritis of ruminants caused by Mycobacterium avium subsp. paratuberculosis (MAP). Whole RNA-sequencing (RNA-Seq) is a promising source of novel biomarkers for early MAP infection ...
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      Los robles trasmochos guiados o ipinabarros: Una apuesta sostenible de futuro para una técnica forestal olvidada 

      Aragón Ruano, Álvaro (Sociedad Española de Ciencias Forestales, 2009)
      El guiado de los robles trasmochos es una técnica que actualmente está en desuso en territorio guipuzcoano. Sin embargo, durante la Edad Moderna tuvo plena vigencia y ayudó a la sostenibilidad del aprovechamiento forestal. ...
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      Robust Adaptive Stabilization of Linear Time-Invariant Dynamic Systems by Using Fractional-Order Holds and Multirate Sampling Controls 

      De la Sen Parte, Manuel; Alonso Quesada, Santiago (Hindawi Publishing Corporation, 2010-02)
      This paper presents a strategy for designing a robust discrete-time adaptive controller for stabilizing linear time-invariant (LTI) continuous-time dynamic systems. Such systems may be unstable and noninversely stable in ...
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      Robust labeling of human motion markers in the presence of occlusions 

      Jiménez Bascones, Juan Luis; Graña Romay, Manuel María; López Guede, José Manuel (Elsevier, 2019-08-11)
      Human motion capture by optical sensors produces snapshots of the motion of a cloud of points that need to be labeled in order to carry out ensuing motion analysis for medical or other purposes. We generate the labeling ...
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      Robust Sliding Control of SEIR Epidemic Models 

      Ibeas Hernández, Asier; De la Sen Parte, Manuel; Alonso Quesada, Santiago (Hindawi Publishing, 2014)
      This paper is aimed at designing a robust vaccination strategy capable of eradicating an infectious disease from a population regardless of the potential uncertainty in the parameters defining the disease. For this purpose, ...
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      Robust Sliding Mode Control for Tokamaks 

      Garrido Hernández, Izaskun; Garrido Hernández, Aitor Josu; Sevillano Berasategui, María Goretti; Romero, J. A. (Hindawi Publishing Corporation, 2012)
      Nuclear fusion has arisen as an alternative energy to avoid carbon dioxide emissions, being the tokamak a promising nuclear fusion reactor that uses a magnetic field to confine plasma in the shape of a torus. However, ...
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      Robust speed control for a variable speed wind turbine 

      Barambones Caramazana, Oscar; González de Durana García, José María; De la Sen Parte, Manuel (ICIC International, 2012-11)
      Modern wind turbines are designed in order to work in variable speed opera-tions. To perform this task, these turbines are provided with adjustable speed generators, like the double feed induction generator (DFIG). One of ...
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      Robustly stable multiestimation scheme for adaptive control and identification with model reduction issues 

      Bilbao Guillerna, A.; De la Sen Parte, Manuel; Ibeas Hernández, Asier; Alonso Quesada, Santiago (Hindawi Publishing Corporation, 2005)
      A discrete pole-placement-based and multiestimation-based adaptive control scheme involving a relative adaptation dead zone is presented for a plant with known poles and unknown zeros., The basic usefulness of the proposed ...
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      Role of Antioxidants in Neonatal Hypoxic–Ischemic Brain Injury: New Therapeutic Approaches 

      Arteaga Cabeza, Olatz; Álvarez Díaz, Antonia Ángeles; Revuelta Aramberri, Miren; Santaolalla Montoya, Francisco; Urtasun Arricaberri, Andoni; Hilario Rodríguez, Enrique (MDPI, 2017-02)
      Hypoxic-ischemic brain damage is an alarming health and economic problem in spite of the advances in neonatal care. It can cause mortality or detrimental neurological disorders such as cerebral palsy, motor impairment and ...
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      Role of Monoubiquitylation on the Control of IκBα Degradation and NF-κB Activity 

      Da Silva-Ferrada, Elisa; Torres-Ramos, Mónica; Aillet, Fabienne; Campagna, Michela; Matute Almau, Carlos José; Rivas, Carmen; Rodríguez Medina, Manuel Salvador (Public Library of Science, 2011-10-12)
      The NF-κB pathway is regulated by multiple post-translational modifications including phosphorylation, ubiquitylation and SUMOylation. Many of these modifications act on the natural inhibitor IκBα modulating its capacity ...
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      Role of occupied d bands in the dynamics of excited electrons and holes in Ag 

      García Lekue, A.; Pitarke De La Torre, José María; Tchoulkov Savkin, Evgueni Vladimirovich; Liebsch, A.; Echenique Landiribar, Pedro Miguel (American Physical Society, 2003)
      The role that occupied d bands play in the inelastic lifetime of bulk and surface states in Ag is investigated from the knowledge of the quasiparticle self-energy. In the case of bulk electrons, sp bands are taken to be ...
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      Role of occupied d states in the relaxation of hot electrons in Au 

      Campillo Santos, Igor; Pitarke De La Torre, José María; Rubio, A.; Echenique Landiribar, Pedro Miguel (American Physical Society, 2000-07-15)
      We present first-principles calculations of electron-electron scattering rates of low-energy electrons in Au. Our full band-structure calculations indicate that a major contribution from occupied d states participating in ...
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      Role of Omentin, Vaspin, Cardiotrophin-1, TWEAK and NOV/CCN3 in Obesity and Diabetes Development 

      Escoté, Xabier; Gómez Zorita, Saioa; López Yoldi, Miguel; Milton Laskibar, Iñaki; Fernández Quintela, Alfredo; Martínez, José Alfredo; Moreno Aliaga, María J.; Portillo Baquedano, María Puy (MDPI, 2017-08-15)
      Adipose tissue releases bioactive mediators called adipokines. This review focuses on the effects of omentin, vaspin, cardiotrophin-1, Tumor necrosis factor-like Weak Inducer of Apoptosis (TWEAK) and nephroblastoma ...
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      Room temperature synthesis of non-isocyanate polyurethanes (NIPUs) using highly reactive N-substituted 8-membered cyclic carbonates 

      Yuen, Alexander; Bossion, Amaury; Gómez Bengoa, Enrique; Ruiperez Cillán, Fernando; Isik, Mehmet; Hedrick, James; Mecerreyes Molero, David; Yi, Yan Yang; Sardon Muguruza, Haritz (RSC, 2016-02-16)
      There is a growing interest to develop green synthetic pathways towards industrially relevant polymers such as polyurethanes without the use of toxic and dangerous isocyanate monomers. The most promising route towards ...
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      ROP and crystallization behaviour of partially renewable triblock aromaticaliphatic copolymers derived from L-lactide 

      Flores, Irma; Martínez de Ilarduya, Antxon; Sardon Muguruza, Haritz; Müller Sánchez, Alejandro Jesús; Muñoz-Guerra, Sebastian (Elsevier, 2019-10-26)
      Two series of partially biobased ABA triblock copolyesters were successfully prepared by ring-opening polymerization (ROP) of L-lactide initiated by two telechelic polyester polyols using an organic catalyst. B blocks were ...
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      Route to form skyrmions in soft magnetic films 

      Navas Otero, David; Verba, R. V.; Hierro Rodríguez, A.; Bunyaev, S. A.; Zhou, X.; Adeyeye, Adekunle O.; Dobrovolskiy, O. V.; Ivanov, B. A.; Gusliyenko, Konstyantyn; Kakazei, G. N. (American Institute of Physics, 2019-08)
      Magnetic skyrmions which are topologically nontrivial magnetization configurations have attracted much attention recently due to their potential applications in information recording and signal processing. Conventionally, ...
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      Routing in MobileWireless Sensor Networks: A Leader-Based Approach 

      Burgos Barrio, Unai; Amozarrain Pérez, Ugaitz; Gómez-Calzado, Carlos; Lafuente Rojo, Julián Alberto (MDPI, 2017-07)
      This paper presents a leader-based approach to routing in Mobile Wireless Sensor Networks (MWSN). Using local information from neighbour nodes, a leader election mechanism maintains a spanning tree in order to provide the ...