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cautiousness before deciding might enhance cognitive control, and in turn, would reduce the level of risk-taking. For instance, monetary risk-taking is diminished when imposing a delay before the next bet, as compared to a situation in which participants could
0.2 O 2 catalysts are prepared by a simple, one-step surfactant-assisted method of nanoparticle assembly. The textural and structural properties of CuO/Ti 0.8 Ce 0.2 O 2 catalysts are characterized by XRD, TGA, BET, XPS and H 2 -TPR. The effect of
Fisher Scientific Inc., MA, USA) after HF acid digestion of the solid. Surface areas, pore volumes and pore size distributions were obtained from N 2 -adsorption–desorption isotherms using conventional BET and BJH methods. The samples were
increase rate of 10 K/min. In addition, for the obtained AC the determination of BET surface area on the basis of volumetric low-temperature adsorption of nitrogen, mesopore and micropore volume from benzene adsorption/desorption isotherms (gravimetric
nitrogen isotherms are obtained with this equipment at 77 K. The surface area is determined by the B.E.T method and the micropore volume is determined by the Dubinin–Radushkevich method. Determination of the basic and acid sites
, including electronic gaming machines (EGMs), casino games, sports betting and race betting. At the same time, psychosocial stressors were elevated in the community due to concerns about the pandemic and the effects of restrictions. These circumstances
temperatures ranging from 500 to 900 °C [ 7 – 9 ]; with this process, it is possible to achieve BET-N 2 surface areas between 7 and 13 m 2 g −1 . Another low-temperature process is based on the formation of high-surface area precursors by hydrothermally
). Scheme 2 Schematic representation of the major steps involved in the thermal decomposition of complex 1 Morphology observation and BET measurement
The structural analysis of Raney Co–Al alloy and catalysts obtained from the leaching experiments were carried out using XRF, SEM, XRD and BET. The leached samples were kept at 105 °C in an oven overnight, and then in a desiccator before analysis. The
between the tungstated zirconia samples and the bare ZrO 2 support emerged from the various techniques used for characterizing the samples. The chemical analysis values (expressed as WO 3 wt%) and the BET surface areas (in m 2 g −1 ) of the
