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Agenparl English Educazione Scienza e Tecnologia Social Network

ENZYMATIC-REACTION BASED NANOPORE DETECTION OF ZINC IONS

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 We report a label-free nanopore sensor for the detection of Zn2+ ion. By taking advantage of the cleavage of a substrate peptide by zinc dependent enzyme, nanomolar concentrations of Zn2+ ion could be detected within minutes. Furthermore, structurally similar transition metals......
Agenparl English Economia Sicurezza Social Network

SMALL BUSINESS LEADERS FIND INSPIRATION AT CO— SUMMIT

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(AGENPARL) – Northwest Washington (Washington), ven 18 ottobre 2019 Thaddeus Swanek The CO– Summit Dream Big Awards finalists pose for a photo at the 2019 Dream Big Awards Gala in Washington D.C. on October 16. Photo by Ian Wagreich / U.S. Chamber of Commerce Aspiring small business leaders from across......
Agenparl English Economia Infrastrutture Social Network

OUR CRUMBLING INFRASTRUCTURE IS FAILING SMALL BUSINESSES

Redazione
(AGENPARL) – Northwest Washington (Washington), ven 18 ottobre 2019 Friday, October 18, 2019 – 12:30pm Daniel Speer had a simple task: Visit three clients of his home remodeling company in and around Washington, D.C. While conversations with each client averaged only 15-30 minutes, the total time invested in those three......
Agenparl English Educazione Scienza e Tecnologia Social Network

DEGRADATION OF IRIDIUM OXIDES VIA OXYGEN EVOLUTION FROM THE LATTICE: CORRELATING ATOMIC SCALE STRUCTURE WITH REACTION MECHANISMS

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 Understanding the fundamentals of iridium degradation during the oxygen evolution reaction is of importance for the development of efficient and durable water electrolysis systems. The degradation mechanism is complex and it is under intense discussion whether the oxygen molecule can be......
Agenparl English Educazione Scienza e Tecnologia Social Network

CO2 REDUCTION USING PAPER-DERIVED CARBON ELECTRODES MODIFIED WITH COPPER NANOPARTICLES

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 The conversion of CO2 into useful chemicals can lead to the production of carbon neutral fuels and reduce greenhouse gas emissions. A key technological challenge necessary to enable such a process is the development of substrates that are active, cost effective,......
Agenparl English Educazione Scienza e Tecnologia Social Network

HIGH-EFFICIENCY ELECTROCATALYST FOR N2 CONVERSION TO NH3 BASED ON AU NANOPARTICLES LOADED ON DEFECTIVE WO3−X

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 Chem. Commun., 2019, Advance ArticleDOI: D, Communication Youzeng Li, Pengfei Yan, Jun Chen, Yumei Ren, Yannan Zhou, Tianpei Ge, Jun Chen, Qun XuAu/WO3−x achieve a large NH3 yield of 23.15 μg h−1 mg−1 and a high faradaic efficiency of 14.72%. DFT......
Agenparl English Educazione Scienza e Tecnologia Social Network

MECHANISTIC INSIGHTS ON THE NON-INNOCENT ROLE OF ELECTRON DONORS: REVERSIBLE PHOTOCAPTURE OF CO2 BY RUII-POLYPYRIDYL COMPLEXES

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 The ability of [RuII(tButpy)(dmbpy)(MeCN)]2+ (1-MeCN) to capture CO2, with the assistance of triethanolamine (TEOA), has been assessed under photocatalytically-relevant conditions. The photolability of 1-MeCN has proven essential to generate a series of intermediates which only differ by the nature of their......
Agenparl English Educazione Scienza e Tecnologia Social Network

STUDY ON MNO2/MXENE–TI3C2 COMPOSITE MATERIALS AS CATHODE MATERIALS FOR MAGNESIUM BATTERIES

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 In this paper, MnO2/MXene–Ti3C2 composites with different molar ratios were successfully prepared by a one-step hydro-thermal method, and the optimum proportion was confirmed by XRD and SEM comparative analysis. The optimum proportion of MnO2/MXene–Ti3C2 composites and MnO2 was used as a......
Agenparl English Educazione Scienza e Tecnologia Social Network

SCALABLE NANOHYBRIDS OF GRAPHITIC CARBON NITRIDE AND LAYERED NICO HYDROXIDE FOR HIGH SUPERCAPACITIVE PERFORMANCE

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 The limited number of edge nitrogen atoms and low intrinsic electrical conductivity hinder the supercapacitive energy storage applications of the nitrogen-rich graphitic carbon nitride (g-C3N4). In this study, a novel graphitic carbon nitride/NiCo-layered double hydroxide (CNLDH), a two-dimensional nanohybrid, is prepared......
Agenparl English Educazione Scienza e Tecnologia Social Network

ENHANCING THE VICKERS HARDNESS, MELTING POINT AND THERMODYNAMIC PROPERTIES OF HAFNIUM DODECABORIDE

Redazione
(AGENPARL) – London (United Kingdom), ven 18 ottobre 2019 RSC Adv., 2019, DOI: B, Paper Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. Yong Pan, Shuang Chen, Yanlin JiaAlthough HfB12 is a promising surperhard material because of the boron cuboctahedron cage, the Vickers......

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