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Mostrando ítems 761-780 de 2793

    • Glycyrrhetinic acid-functionalized mesoporous silica nanoparticles for the co-delivery of DOX/CPT-PEG for targeting HepG2 cells 

      Sánchez García, David; Borrós i Gómez, Salvador; Fornaguera Puigvert, Cristina; Martínez Edo, Gabriel (Pharmaceutics. Vol.12, n.11 (2020), 1048, 2020-11)
      A pH-triggered mesoporous silica nanoparticle (MSN)-based nano-vehicle for the dual delivery of doxorubicin (DOX)/camptothecin-PEG (CPT-PEG) has been prepared. To enhance its selectivity, the nanoparticles ...

    • First Observation of the Decay B0s→K−μ+νμ and a Measurement of |Vub|/|Vcb| 

      Calvo Gómez, Míriam; Golobardes, Elisabet; Vilasís Cardona, Xavier (Physical Review Letters, 2021, Vol. 126, 2021-02)
      The first observation of the suppressed semileptonic B0s→K−μ+νμ decay is reported. Using a data sample recorded in pp collisions in 2012 with the LHCb detector, corresponding to an integrated luminosity ...

    • Observation of a New Excited D+s Meson in B0→D−D+K+π− Decays 

      Calvo Gómez, Míriam; Golobardes, Elisabet; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review Letters, 2021, Vol. 126, 2021-03)
      Using pp collision data corresponding to an integrated luminosity of 5.4  fb−1 collected with the LHCb detector at a center-of-mass energy of 13 TeV, the B0→D−D+K+π− decay is studied. A new excited D+s ...

    • Mechanical strengthening in S235JR steel sheets through vibration-assisted ball burnishing 

      Gómez Gras, Giovanni; Llumà Fuentes, Jordi; Jerez Mesa, Ramón; Rue-Mascarell, Jaume; Travieso Rodriguez, Jose Antonio (Metals. Vol.10, n.8 (2020), 1010, 2020-07)
      The superficial effect of hardening caused after vibration-assisted ball burnishing and its consequences in the tensile behavior of a carbon steel material are studied in this paper. As ball burnishing ...

    • A Systematic Review of Current Strategies and Methods for BIM Implementation in the Academic Field 

      Besné Yanguas, Alia; Pérez, Miguel Ángel; Necchi, Silvia; Peña Camarillas, Enric; Navarro Delgado, Isidro; Redondo Domínguez, Ernesto; Fonseca, David (Applied Sciences, 2021, 11 (12), 2021-06)
      Since the international governmental institutions required and/or recommended (accord-ing to the regulations of each country and continent) all public works to be certified in the BIM(Building Information ...

    • PyFF: A Fog-Based Flexible Architecture for EnablingPrivacy-by-Design IoT-Based Communal Smart Environments 

      Zohra Benhamida, Fatima; Navarro Martín, Joan; Gómez Carmona, Oihane; Casado Mansilla, Diego; López de Ipiña, Diego; Zaballos Diego, Agustín (Sensors, 2021, 21 (11), 2021-05)
      The advent of the Internet of Things (IoT) and the massive growth of devices connected tothe Internet are reshaping modern societies. However, human lifestyles are not evolving at the samepace as ...

    • Search for CP violation in D+(s)→h+π0 and D+(s)→h+η decays 

      LHCb Collaboration - CERN; Calvo Gómez, Míriam; Camboni, Alessandro; Golobardes, Elisabet; Valls Canudas, Núria; Vilasís Cardona, Xavier (Journal of High Energy Physics, 2021, Vol.6, No. 19, 2021-06)
      Searches for CP violation in the two-body decays D+(s)→h+π0 and D+(s)→h+η (where h+ denotes a π+ or K+ meson) are performed using pp collision data collected by the LHCb experiment corresponding to ...

    • Measurement of the branching fraction of the B0→D+sπ− decay 

      Calvo Gómez, Míriam; Camboni, Alessandro; Golobardes, Elisabet; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (European Physical Journal C, 2021, Vol. 81, No. 314, 2021-04)
      A branching fraction measurement of the B0→D+sπ− decay is presented using proton–proton collision data collected with the LHCb experiment, corresponding to an integrated luminosity of 5.0fb−1. The ...

    • Measurement of CP Violation in the Decay B+→K+π0 

      Calvo Gómez, Míriam; Camboni, Alessandro; Golobardes, Elisabet; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review Letters, 2021, Vol. 126, 2021-03)
      A measurement of CP violation in the decay B+→K+π0 is reported using data corresponding to an integrated luminosity of 5.4  fb−1 collected with the LHCb experiment at a center-of-mass energy of √s=13  TeV. ...

    • Measurement of the CKM angle γ and B0s-B¯¯¯¯0s mixing frequency with B0s→D∓sh±π±π∓ decays 

      LHCb Collaboration - CERN; Calvo Gómez, Míriam; Golobardes, Elisabet; Vilasís Cardona, Xavier (Journal of High Energy Physics, 2021, Vol.3, No. 137, 2021-03)
      The CKM angle γ is measured for the first time from mixing-induced CP violation between B0s→D∓sK±π±π∓ and B¯¯¯¯0s→D±sK∓π∓π± decays reconstructed in proton-proton collision data corresponding to an ...

    • Observation of the decay Λ0b → χc1pπ− 

      LHCb Collaboration - CERN; Calvo Gómez, Míriam; Camboni, Alessandro; Golobardes, Elisabet; Vilasís Cardona, Xavier (Journal of High Energy Physics, 2021, Vol.5, No. 95, 2021-05)
      The Cabibbo-suppressed decay Λ0b → χc1pπ− is observed for the first time using data from proton-proton collisions corresponding to an integrated luminosity of 6 fb−1, collected with the LHCb detector ...

    • Wireless Loss Detection over Fairly Shared Heterogeneous Long Fat Networks 

      Briones Delgado, Alan; Mallorquí Campà, Adrià; Zaballos Diego, Agustín; Martín de Pozuelo, Ramon (Electronics, 2021, 10 (9), 2021-04)
      The quality of inter-network communication is often detrimentally affected by the largedeployment of heterogeneous networks, including Long Fat Networks, as a result of wireless mediaintroduction. Legacy ...

    • Search for long-lived particles decaying to e ± μ∓ ν 

      Calvo Gómez, Míriam; Golobardes, Elisabet; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (European Physical Journal C, 2021, Vol. 81, No. 261, 2021-03)
      Long-lived particles decaying to e±μ∓ν, with masses between 7 and 50GeV/c2 and lifetimes between 2 and 50ps, are searched for by looking at displaced vertices containing electrons and muons of opposite ...

    • Searches for 25 rare and forbidden decays of D+ and D+s mesons 

      LHCb Collaboration - CERN; Calvo Gómez, Míriam; Golobardes, Elisabet; Vilasís Cardona, Xavier (Journal of High Energy Physics, 2021, Vol.6, No. 44, 2021-06)
      A search is performed for rare and forbidden charm decays of the form D+(s)→h±ℓ+ℓ(′)∓, where h± is a pion or kaon and ℓ(′)± is an electron or muon. The measurements are performed using proton-proton ...

    • Observation of a new Ξ0b state 

      Calvo Gómez, Míriam; Golobardes, Elisabet; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review D, 2021, Vol. 103, 2021-01)
      Using a proton-proton collision data sample collected by the LHCb experiment, corresponding to anintegrated luminosity of8.5fb−1, the observation of a new excitedΞ0bresonance decaying to theΞ−bπþfinal ...

    • Fortifier selection and dosage enables control of breast milk osmolarity 

      Oller Salvia, Benjamí; Herranz Barbero, Ana; Rico, Nayra; Aldecoa-Bilbao, Victoria; Macías-Muñoz, Laura; Wijngaard, Robin; Figueras-Aloy, Josep; Salvia-Roigés, Ma Dolors (Plos One. Vol.15, n.6 (2020), e0233924, 2020-06)
      Background: Human breast milk (BM) fortification is required to feed preterm newborns with less than 32 weeks of gestation. However, addition of fortifiers increases osmolarity and osmolarity values ...

    • Ex-vivo mechanical sealing properties and toxicity of a bioadhesive patch as sealing system for fetal membrane iatrogenic defects 

      Borrós i Gómez, Salvador; Febas, Germán; Micheletti, Talita; Eixarch, Elisenda; Berdun, Sergio; Mazza, Edoardo; Gratacos, Eduard (Scientific Reports. Vol.10, n.1 (2020), 18608, 2020-10)
      Preterm prelabor rupture of membranes (PPROM) is the most frequent complication of fetal surgery. Strategies to seal the membrane defect created by fetoscopy aiming to reduce the occurrence of PPROM ...

    • Evaluation of High-Temperature Hydrogen Sensors Based on BaCe0.6Zr0.3Y0.1O3-α and Sr(Ce0.9Zr0.1)0.95Yb0.05O3-α Perovskites for Industrial Applications 

      Abellà, Jordi (Abellà i Iglesias); Colominas Fuster, Sergi; Hinojo, Antonio; Soriano, Iván (Sensors. Vol.20, n.24 (2020), 7258, 2020-12)
      In many industrial fields, there is a need to design and characterize on-line and on-board hydrogen monitoring tools able to operate under extreme conditions. One of these applications is in future ...

    • Necesidades no materiales en el cuidado de personas con discapacidad intelectual en residencias 

      Martínez Rivera, Oscar; Benavent Vallès, Enric; Navarro Segura, Lisette (Cultura de los Cuidados. 2020, 24(56), 2020)
      Hay un amplio consenso entre los profesionales de la atención a las personas de que la atención a las necesidades no materiales es importante. En el cuidado de personas con discapacidad éstas cuestiones ...

    • Acción comunitaria y trabajo en red: presentación de un modelo de éxito 

      Vilar Martín, Jesús; Longás, Jordi; de Querol, Roser (Revista Lugares d’Educaçao, vol. 7, núm. 15 (2017), 2017-08)
      En el presente texto se presenta el modelo Caixa ProInfancia (CPI) como ejemplo de una forma de dar respuesta al tratamiento de la pobreza infantil desde el trabajo comunitario y en red, construido desde ...