Results 31 to 40 of about 2,456,591 (158)
Plant Biology, Volume 28, Issue 6, Page 2054-2064, October 2026.In the southern Andes, Nothofagus pumilio shows elevational decreases in the concentrations of carbon reserves which are the food of bark‐associated yeasts, suggesting that competition for carbohydrates between tree growth and bark‐associated yeasts may cause carbon shortages.
F. I. Piper +7 more
wiley +1 more source
Educación Química, 2018 Durante el XlII Congreso Nacional de Educación Química, celebrado en Cancún, Quintana Roo, en Noviembre pasado se celebró el concurso de carteles estudiantiles.
Editorial Editorial
doaj +1 more source
POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes
Advanced Materials, Volume 38, Issue 51, 11 September 2026.A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez +8 more
wiley +1 more source
Advanced Materials, Volume 38, Issue 51, 11 September 2026.The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha +10 more
wiley +1 more source
Índice del volumen 20 de Educación Química (2009)
Educación Química, 2018 Artículos aparecidos en 2009 en las páginas de la revista, dados en orden estrictamente alfabético del apellido del primer autor.
Educación Química
doaj
Educación Química, 2018 El currículum de química ha sufrido en estas últimas décadas cambios importantes para adecuarse a los nuevos objetivos de la educación secundaria, a los cambios sociales y a los resultados de la investigación didáctica.
Aureli Caamaño Ros
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In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts
Advanced Materials, Volume 38, Issue 51, 11 September 2026.An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea +9 more
wiley +1 more source
Advanced Synthesis &Catalysis, Volume 368, Issue 17, 1 September 2026.Readily accessible N‐allyl‐N‐2‐bromoallylamines undergo a tandem lithiation–cyclization cascade to furnish highly substituted 3‐azabicyclo[3.1.0]hexanes. The transformation proceeds without transition metals and delivers products with excellent diastereocontrol across a broad substrate range.
Nuria Cases +5 more
wiley +1 more source
Educación QuímicaLa química sostenible resulta cada vez más necesaria para minimizar el impacto antropogénico en el ambiente y debe entenderse como un campo que trasciende la química ambiental.
Armando Ferrer +5 more
doaj +1 more source
Endocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.Zinc supplementation in diabetes is associated with improved insulin sensitivity, lipid profile, antioxidant status and reduced inflammation, without significant effects on glycemic indices. Overall, evidence from randomized trials supports zinc as a beneficial metabolic adjunct with moderate‐to‐high certainty. ABSTRACT Objectives Diabetes mellitus (DM)
Jessica Paola Loaiza‐Giraldo +15 more
wiley +1 more source