Results 221 to 230 of about 630,186 (263)

A study of Ni‐Co/CeO2 catalyst derived from metal–organic framework for dry reforming of methane

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The efficacy of cobalt‐doped, MOF‐derived catalysts for dry reforming of methane (DRM) was examined. The focus was on the influence of varying nickel and cobalt molar ratios on catalytic performance. Three catalysts with Ni:Co ratios of 1:1, 1:0.5, and 0.5:1, were synthesized and tested with cerium oxide as a constant support. The DRM reaction
Ruth D. Alli, Nader Mahinpey
wiley   +1 more source

Multidisciplinary approaches to lithological discrimination and structural mapping for mineral resource assessment. [PDF]

Sci Rep
Elfadly MA, Abdelrady M, Decarlis A, Khudeir AA, El-Rus MAA, Abbas H, Hadek HHE, Ibraheem IM, Shebl A.   +8 more
europepmc   +1 more source

Natural South African iron‐rich sand as a functional catalyst in hybrid photocatalytic wet peroxide oxidation technology for the degradation of methyl orange dye pollutant

The Canadian Journal of Chemical Engineering, EarlyView.
This research explored South African iron‐rich sand (SAIRS) as a natural catalyst for light‐mediated wet peroxide oxidation of methyl orange dye in wastewater and at an optimized of conditions of 3500 mg/L catalyst dose, 6 mM H2O2, and pH 2.5, SAIRS achieved 94% methyl orange degradation within 90 min under visible light.
Aaliyah Ebrahim, Stephen Sunday Emmanuel, Alicia Levana Dorling, Shepherd M. Tichapondwa   +3 more
wiley   +1 more source

Abscisic Acid Promotes Petal Senescence in Rose by Regulating RcMYB002. [PDF]

Antioxidants (Basel)
Cui A, Deng Y, Kong Y, Zhu Y, Liao W.
europepmc   +1 more source

Hybrid machine learning and genetic algorithm approach for catalyst and process optimization in Fischer–Tropsch synthesis toward sustainable fuel production

The Canadian Journal of Chemical Engineering, EarlyView.
Graphical representation of a data‐driven framework for Fischer‐Tropsch synthesis (FTS) modelling and optimization. Abstract This study presents a data‐driven approach for predicting the relationships between catalyst design, process conditions, and product selectivity in Fischer–Tropsch synthesis (FTS).
Doaa M. Hassan, Ryan Gosselin, Nicolas Abatzoglou   +2 more
wiley   +1 more source

2025 Advances in Brain Health: Brain Health as Capital for Vascular and Cognitive Resilience. [PDF]

Stroke
Rundek T, Du R.
europepmc   +1 more source

Anisotropy Factor Spectra for Weakly Allowed Electronic Transitions in Chiral Ketones

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Anisotropy factor spectra for the weak n→π*‐type A‐band of chiral ketones cannot be described within the Franck–Condon approximation. Thus, we present such spectra computed by accounting for Herzberg–Teller corrections and compare them to experiments for fenchone, camphor and 3MCP to describe chiroptical properties of these molecules in the mid to near
Leon A. Kerber, Oliver Kreuz, Tom Ring, Hendrike Braun, Robert Berger, Daniel M. Reich   +5 more
wiley   +1 more source

Complex eruption processes and deposits of basaltic fissures: insights from the ~37 ka Budj Bim volcanic complex, Southeastern Australia. [PDF]

Bull Volcanol
Kavanagh JL, Chamberlain KJ, Hrintchuk JA, Mariani E, Boyce J, Urbani S, Havard TA, Williams KM, Cas RAF.   +8 more
europepmc   +1 more source

A comprehensive map of key aroma-active compounds in cigar tobacco via GC-IMS and GC-O-MS. [PDF]

Front Plant Sci
Wu X, Liu S, Guo Z, Zhang F, Liu T, Dou Y.   +5 more
europepmc   +1 more source

Letter: William Ganson Rose to Ida M. Tarbell, March 3, 1924

, 1924
Rose, William Ganson
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