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Mostrando 61 - 80 Resultados de 24,065 Para Buscar '".pt"', tiempo de consulta: 2.62s Limitar resultados
  1. 61
    por Bertram, I
    Publicado 2001
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    High p_T jets at the Tevatron
  2. 62
    por Yang, Fan, Lei Mei, Zhong
    Publicado 2015
    “…The concept of parity-time (PT) symmetry in SPPs is proposed and confirmed for the first time in this work. …”
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    Online Artículo Texto
    Guiding SPPs with PT-symmetry
  3. 63
    “…Comparing Nested Sampling and Molecular Dynamics simulations, we investigate the phase changes of CuPt nanoalloys with the aim to elucidate the role of kinetic effects during their solidification and melting processes. …”
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    Online Artículo Texto
    Thermodynamics of CuPt nanoalloys
  4. 64
    “…An efficient method for the reduction of various ketones via [Pt(PPh(3))(4)]-catalyzed hydroboration with HBpin has been successfully developed for the first time. …”
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    Online Artículo Texto
    Pt(PPh(3))(4) and Pt(PPh(3))(4)@IL catalyzed hydroboration of ketones
  5. 65
    por Chandrashekar, Vani
    Publicado 2012
    “…The PT, APTT, PT + APTT, and PT/APTT ratios were evaluated against the DIC score by linear regression analysis in fifty inpatients with suspected DIC. …”
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    Online Artículo Texto
    DIC Score: Statistical Relationship with PT, APTT, and Simplified Scoring Systems with Combinations of PT and APTT
  6. 66
    “…One makes use of the spin Hall effect in normal metals (NM) with strong spin–orbit coupling, such as Pt or Ta. The other utilizes the collective motion of magnetic moments or spin waves with the quasi-particle excitations called magnons. …”
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    Online Artículo Texto
    Observation of magnon-mediated current drag in Pt/yttrium iron garnet/Pt(Ta) trilayers
  7. 67
    “…Au–Pt bimetallic structures can effectively improve the activity and stability of catalysts in several fuel cell related electrochemical reactions. …”
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    Online Artículo Texto
    Porous single-crystalline AuPt@Pt bimetallic nanocrystals with high mass electrocatalytic activities
  8. 68
    “…[Image: see text] The interfacial structure and activity for the oxygen reduction reaction (ORR) were investigated on a PtNi surface alloy on a Pt(111) electrode (PtNi/Pt(111)). …”
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    Online Artículo Texto
    Interfacial Structure of PtNi Surface Alloy on Pt(111) Electrode for Oxygen Reduction Reaction
  9. 69
    “…In this study, surface Pt-rich bimetallic AuPt nanoparticles with different Pt/Au ratios were prepared and tested in selective hydrogenation reactions of substituted nitroaromatics. …”
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    Online Artículo Texto
    Controllable Synthesis of Surface Pt-Rich Bimetallic AuPt Nanocatalysts for Selective Hydrogenation Reactions
  10. 70
    “…Here, we report the use of an amphiphilic Pt(II) complex, K[Pt{(O(3)SCH(2)CH(2)CH(2))(2)bzimpy}Cl] (PtB), as a model to elucidate the key role of Pt···Pt interactions in directing self-assembly by combining temperature-dependent ultraviolet-visible (UV-Vis) spectroscopy, stopped-flow kinetic experiments, quantum mechanics (QM) calculations, and molecular dynamics (MD) simulations. …”
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    Online Artículo Texto
    Elucidation of the key role of Pt···Pt interactions in the directional self-assembly of platinum(II) complexes
  11. 71
    por Singh, Ankit, Miyabayashi, Keiko
    Publicado 2020
    “…In this work, we report a novel continuous flow synthesis method to achieve ultra-small Pt NPs (2.3 to 2.5 nm) with narrow size distribution. …”
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    Online Artículo Texto
    Novel continuous flow synthesis of Pt NPs with narrow size distribution for Pt@carbon catalysts
  12. 72
    “…An in-depth theoretical study on the Pt(ii)/Pt(iv)–bisphenylpyridinylmethane complexes was carried out, which focused on the geometric/electronic structures, excitation procedures, on–off phosphorescence mechanisms, and structure–optical performance relationships. …”
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    Online Artículo Texto
    A theoretical study on the on–off phosphorescence of novel Pt(ii)/Pt(iv)–bisphenylpyridinylmethane complexes
  13. 73
    Publicado 1992
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    Boite froide - arrivée au Pt 6: Arrivée B.F.I du Pt 2
  14. 74
    por O'Grady, W E, Ramaker, D E
    Publicado 1999
    “…Atomic hydrogen and oxygen adsorption on a platinum electrode in H /sub 2/SO/sub 4/ and HClO/sub 4/ electrolytes were studied by Pt L /sub 23/ XANES. The Pt electrode was formed of highly dispersed 1.5-3.0 nm particles supported on $9 carbon. …”
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    Shape resonances and EXAFS scattering in the $Pt L_{2,3}$ XANES from a Pt electrode
  15. 75
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    New evalution of alpha decay half-life of $^{190}Pt$ isotope for the Pt-Os dating system
  16. 76
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    Online Artículo Texto
    Pt(II) and Pt(IV) complexes with large hydrophobic ligands: a study of new potential cytostatics
  17. 77
    “…The perpendicular magnetic anisotropy K(eff), magnetization reversal, and field-driven domain wall velocity in the creep regime are modified in Pt/Co(0.85–1.0 nm)/Pt thin films by strain applied via piezoelectric transducers. …”
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    Online Artículo Texto
    Modification of perpendicular magnetic anisotropy and domain wall velocity in Pt/Co/Pt by voltage-induced strain
  18. 78
    por Rebello, A., Adeyeye, A. O.
    Publicado 2016
    “…Here, we demonstrate intriguing photoresponse and electrical behavior in electroformed Pt-NiO-Pt planar structures. While the pristine devices show ohmic electrical behavior and negligible photoresponse, the electroformed devices exhibit a nonlinear rectification behavior and a remarkable photoresponse at low voltage biases. …”
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    Online Artículo Texto
    Robust electric-field tunable opto-electrical behavior in Pt-NiO-Pt planar structures
  19. 79
    “…In this paper, WO(3)-Pd(2)Pt-Pt nanocomposite films were deposited on a single mode fiber as the hydrogen sensing material, which changes its reflectivity under different hydrogen concentration. …”
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    Online Artículo Texto
    Fiber Optical Hydrogen Sensor Based on WO(3)-Pd(2)Pt-Pt Nanocomposite Films
  20. 80
    “…Recently, few-layer PtSe(2) films have attracted significant attention due to their properties and promising applications in high-speed electronics, spintronics and optoelectronics. …”
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    Online Artículo Texto
    Tuning the charge carrier mobility in few-layer PtSe(2) films by Se : Pt ratio
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