“…PURPOSE: The 7th TNM classification summarizes renal cell carcinoma (RCC) with perirenal (PFI) and/or sinus fat invasion (SFI) as well as hilar vein involvement (RVI) as pT3a tumors. In this study, we aimed to determine the prognostic value of fat invasion (FI) in the different compartments and RVI for medium-term cancer-specific-survival (CSS) in pT3a RCC. …”
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“…PT-2385 treatment did not only modulate mitochondrial morphology and quality in vivo but also suppressed glycolysis. …”
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“…When the Si 2p core level is photo-excited in Pt/SiO(x) bilayer films, Coulomb repulsion at the final two-hole state localized in the valence band by an interatomic Auger transition induces dissociation of the O atom and formation of a Si–Pt bond. …”
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“…Correction for ‘Nafion film transport properties in a low-Pt PEM fuel cell: impedance spectroscopy study’ by Tatyana Reshetenko et al., RSC Adv., 2019, 9, 38797–38806, DOI: 10.1039/C9RA07794D.…”
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“…OBJECTIVE: To clarify the effect of postmastectomy radiotherapy (PMRT) on pT(1-2)N(1) breast cancer patients with different molecular subtypes. …”
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“…Compared with bimetallic catalysts (Pd : Pt), the same amounts of Pd and Pt supported on ZrO(2) and Y(2)O(3)-stabilized ZrO(2) catalysts show enhanced activity for methane and ethylene oxidation, respectively. …”
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“…The work presents a model for local impedance of low-Pt proton exchange membrane fuel cells (PEMFCs), including cathode pore size distribution and O(2) transport along pores and through a thin ionomer film covering Pt/C agglomerates. …”
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“…The size of monometallic nanoparticles is strongly dependent on the type of metal: 140–200 nm for Au, 40–60 nm for Ag, 2–3 nm for Pt. Bi- and trimetallic nanoparticles were core-shell structures representing monometallic crystallites surrounded by an alloy of respective metals. …”
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“…The optimized sample exhibits an overpotential of only 26 mV at a current density of 10 mA cm(−2), outperforming commercial 20 wt% Pt/C (33 mV). The synthesized catalyst shows a relatively fast HER kinetics as evidenced by the small Tafel slope of 21.5 mV dec(−1) due to the small charge transfer resistance, the alloying effect between Pt and Ni, and the interaction between PtNi alloy and carrier.…”
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“…Therefore, we aimed to develop a social media-based communication program, the AlergiaPT, reaching all stakeholders, to increase the awareness of allergic diseases tackling the causes, prevention, control, and economic impact. …”
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“…In this study, we present the facile formation of platinum nanoparticles (Pt-NPs) on reduced graphite oxide (rGO) (Pt-NP@rGO) by microwave-induced heating of the organometallic precursor ((MeCp)PtMe(3) in different tunable aryl alkyl ionic liquids (TAAIL). …”
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“…To improve the performance of PtRu/nitrogen-doped graphene composite carbon nanofibers, the composite carbon nanofibers were thermally compensated by deep cryogenic treatment (DCT), which realized the morphology reconstruction of composite carbon nanofibers. …”
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“…The biodegradable polydopamine with excellent photothermal conversion efficiencies is used for photothermal therapy (PTT) of rheumatoid arthritis (RA) and perovskite quantum dots (QDs) with unique photophysical properties are used as fluorescent signals for positioning Pt-MOF@Au@QDs/PDA nanoparticles. In addition, the Pt-MOF@Au@QDs/PDA catalyzer combines Au's surface plasmon resonance excitation with Pt-MOF Schottky junction, and exhibits extremely efficient photocatalytic H(2) production under visible light irradiation. …”
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“…In contrast, the isomers (OC-6-42)-[PtCl(2)(C(∧)N)(trz)] are not luminescent because they present a (3)LMCT state as the lowest triplet.…”
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“…We suggest that electron charge transfer from Ti species to Pt in the Pt/TiO(2) NR catalyst affects the cyclopentanone selectivity by controlling the adsorption strength between the reactant and the Pt surface, thus retarding the formation of byproducts.…”
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“…The synthesis of nano-sized alloys of Pt and rare earth (RE) metal catalysts has been a huge challenge due to a significantly large standard reduction potential difference of Pt and RE metals and the high synthesis temperature. …”
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“…The results showed a high density of platinum nanoparticles (PtNPs) with an average size of 25 nm on the glassy electrode modified with a 4-ATP supporting layer. …”
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“…In order to balance performance and cost in a Pt-based electrocatalyst, we prepared a series of PtCu bimetallic nanoparticles (NPs) with different Pt/Cu ratios through a facile synthetic strategy to optimize the utilization of Pt atoms. …”
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