Results 101 to 110 of about 68,698 (289)
Advanced Materials Interfaces, EarlyView.In situ SAXS/WAXS enables real‐time tracking of nanoparticle formation and evolution in exsolved and infiltrated Ni‐based perovskites under reducing conditions. The combined technique captures nucleation, growth, and coarsening dynamics with high temporal resolution, providing statistically robust insights into structural and morphological ...
Elena Vicente +4 more
wiley +1 more source
Molecular Cages as Probes in Indicator Displacement Assays: The Case of Scopolamine Detection
Angewandte Chemie, EarlyView.In this research, we show the concept of molecular cages as probes in indicator displacement assays, focusing on scopolamine detection, a drug often used in drug‐facilitated sexual assaults. Drug sensing occurs via the drug‐induced transformation of non‐emissive [Fluorescein2⊂Cage] complex into [Scopolamine⊂Catenane] and highly emissive free ...
Giovanni Montà‐González +5 more
wiley +2 more sources
Determinantes de la competitividad de destinos de turismo en países seleccionados de Latinoamérica: un enfoque a partir del modelo de gravedad [PDF]
, 2022 Jahir Lombana +1 more
openalex +1 more source
Could Edible Photonic Structures Be an Alternative to Traditional Food Coloring?
Advanced Optical Materials, EarlyView.What if color in food came from photonic structures? This perspective introduces structural color as a potential next‐generation solution to replace conventional colorants in foods. It discusses edible photonic materials, their unique benefits, and the technological, safety, and consumer acceptance challenges that must be addressed to bring this ...
Miguel A. Cerqueira +5 more
wiley +1 more source
Angewandte Chemie, EarlyView.An iron‐catalyzed protocol for the cascade cyclization of N‐aryl and N‐benzoyl acrylamides promoted by methane and other gaseous alkanes is reported. The current protocol provides an efficient platform for the conversion of feedstock gaseous alkanes into complex and medicinally relevant N‐heterocycles.
Akshay M. Nair +3 more
wiley +2 more sources
Plan óptimo de producción en una planta embotelladora de gaseosas
Ingenieria Industrial, 2012 El propósito de esta investigación fue diseñar un plan óptimo de producción en una planta embotelladora de gaseosas ubicada en la ciudad de San José de Cúcuta (Colombia), donde se identificaron las restricciones del sistema productivo para el desarrollo ...
Viviana Karolina Ortiz Triana +1 more
doaj
Advanced Sustainable Systems, EarlyView.Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares +8 more
wiley +1 more source
Education SciencesPhysics concepts are considered an essential component of STEM (science, technology, engineering, and mathematics) education and fundamental for economic and technological development in the world. However, there can be student academic underperformance,
René Flores-Godínez +4 more
doaj +1 more source
Competitividad y bienestar en municipios de la Región Sierra en Sonora, México
Vértice Universitario, 2019 La globalización repercute en los procesos productivos e intensifica la competitividad nacional, regional y local; sin embargo, independientemente de la escala en el análisis de la competitividad, la literatura reciente indica que el principal objetivo ...
Joaquín Bracamontes Nevárez +1 more
doaj +1 more source