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  1. 1321
    “…Additionally, the normalized reaction rate (6.4 × 10(−6) mol·g(−1)·s(−1)) at 160 °C over CuO/TiO(2)(imp) was almost four-fold higher than that over CuO-TiO(2)(coll) (1.5 × 10(−6) mol·g(−1)·s(−1)), and the apparent activation energy value (27.9 ± 2.9 kJ·mol(−1)) was lower. …”
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  2. 1322
    “…The content of AM and AMPS groups in the AM-AMPS copolymer solution at various temperatures and aging time was analyzed using liquid nuclear magnetic resonance carbon spectroscopy, demonstrating that the hydrolysis reaction rate constant of AM groups was significantly higher than that of AMPS groups. …”
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  3. 1323
    “…The main-group catalyst (proton-type beta zeolite) delivered a reaction rate that is 442 times higher than that of a benchmark catalyst (5 wt% Pd-loaded Al(2)O(3)) at 190 °C and exhibits higher tolerance to steam and SO(2). …”
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  4. 1324
    “…For the detection of glucose and H(2)O(2), the kinetic parameters, including the electron transfer coefficient and catalytic reaction rate constant, were also established. Finally, for usage in practical applications, the modified electrode was employed to achieve the quantitative detection of glucose and H(2)O(2) in human urine and commercial samples of 3% H(2)O(2), respectively.…”
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  5. 1325
    “…While solvent has a clear effect on the reaction rate of β-NiOOH, the observed selectivity was found to be unaffected and remained over 95% for the dehydrogenation of both primary and secondary alcohols to aldehydes and ketones, respectively. …”
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  6. 1326
    “…In addition, the biogenic AgNPs demonstrated a significant level of catalytic activity in the process of converting 2-NP, 3-NP, and 4-NP into aminophenols within 15 min, with reaction rate constants of 9.0 × 10(−4), 10 × 10(−4), and 9.0 × 10(−4) s(−1), respectively. …”
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  7. 1327
    “…The traditional model of solid dissolution in porous media consists of three dissolution regimes (uniform, compact, wormhole)—or patterns—that are established depending on the relative dominance of reaction rate, flow, and diffusion. In this work, we investigate the evolution of pore structure using numerical simulations during acid injection on two models of increasing complexity. …”
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  8. 1328
    “…The effect of pH, temperature, time, and dye concentration on the reaction rate was investigated. The results showed that at pH above 4, the adsorption rate of MB by AATG gradually increased to about 98%. …”
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  9. 1329
    por Capron, Odile, Couto, Luis D.
    Publicado 2023
    “…This methodology enables determining, for all of the 47 steps of the GITT characterization, the dependency of the Na(+) diffusion coefficient as well as the reaction rate constant during the sodiation of an NVPF electrode to vary between [Formula: see text] × [Formula: see text] and [Formula: see text] × [Formula: see text] m(2)·s(−1) and between [Formula: see text] × [Formula: see text] and [Formula: see text] × [Formula: see text] m(2.5)·mol(−0.5)·s(−1), respectively. …”
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  10. 1330
    “…Consequently, the optimal 1:1 C, N–TiO(2)@ACG delivers considerable photocatalytic activity with degradation efficiencies for methylene blue (MB) reaching 96.9% within 45 min, as well as a high reaction rate of 0.06348 min(−1), approximately 4.66 times that of TiO(2) (0.01361 min(−1)). …”
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  11. 1331
    “…The analytic expression that we provide for the stationary mean depends on the reaction rate constants of the linear subsystem, as well as the generator and stationary distribution of the Markov environment. …”
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  12. 1332
    “…Cytotoxicity and activation of oxidative stress response were linearly correlated with the second-order reaction rate constants of the acrylamides with GSH. …”
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  13. 1333
    “…The mixed ionic and electronic oxide LaNi(0.6)Fe(0.4)O(3−δ) (LNF) is a promising ceramic cathode material for solid oxide fuel cells. Since the reaction rate of oxygen interaction with the cathode material is extremely important, the present work considers the oxygen exchange mechanism between O(2) and LNF oxide. …”
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  14. 1334
    “…The excellent characteristics of UFC particles, such as small particle size, narrow particle size distribution, fast hydration reaction rate, high hydration degree, and many hydration products, weakened the adverse effects of humic acid on the cement soil structure to a certain extent. …”
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  15. 1335
    “…Therefore, using both control systems (chemical reactor and natural afforestation) with a higher reaction rate, we suggested chemical reactor system control as the best strategy.…”
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  16. 1336
    “…The negative temperature dependence of the reaction rate coefficient observed at higher temperatures in the literature continues at these lower temperatures, with the rate coefficient reaching 3.5 × 10(–10) cm(3) molecule(–1) s(–1) at T = 26 K. …”
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  17. 1337
    “…It is discovered that the addition of CQDs through ultrasonic improves the g-C(3)N(4) catalyst's electrical conductivity and electron transfer capability in addition to its high specific surface area and distinctive porous structure, speeding up the reaction rate. This research offers a green method for enhancing g-C(3)N(4) activity.…”
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  18. 1338
    “…Current literature suggests that the reaction rate of dissolution increases with increasing temperature; moreover, the decomposition of electrolytes results in products that also accelerate dissolution processes. …”
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  19. 1339
    “…The Pt/NMCT with a hierarchical pore structure had an apparent reaction rate constant of 0.184 min(−1), significantly higher than that of the sample, without the removal of the silica templates to generate the hierarchical porosity (0.017 min(−1)). …”
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  20. 1340
    “…In the simulated effluent, the Tris-Cu nanozyme maintains its efficient catalytic activity towards 2,4-DP, with a degradation percentage of 76.36% at 7 min and a reaction rate constant (k(0)) of 0.2304 min(−1). Therefore, this metal–organic complex shows promise for applications in the monitoring and degrading of environmental pollutants.…”
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