1711 papers
This study demonstrates that while hydroxyl radicals are the primary agents driving the chemical degradation of aromatic hydrocarbon-based proton exchange membranes, hydrogen and peroxyl radicals contribute negligibly to substrate loss under acidic conditions relevant to fuel cell operation.
This paper introduces a rapid, equipment-free, self-driven polymerization method that enables the one-step fabrication of high-performance conducting polymer coatings on diverse metal surfaces, facilitating the creation of multifunctional bioelectronic devices such as glucose biosensors and high-fidelity nerve interface arrays.
This study demonstrates that applying ultrasonic impact treatment to laser-directed energy deposited Ti6Al4V coatings refines the microstructure and surface quality without altering phase composition, thereby significantly enhancing wear and corrosion resistance through grain boundary and plastic deformation strengthening.
This study demonstrates that prolonged static aging at elevated temperatures (100–150°C) induces irreversible interfacial degradation and structural reorganization in olefin-based inverse emulsion drilling fluids, leading to significant changes in rheology, emulsion stability, and filtration performance that challenge current fluid integrity management practices in deepwater operations.
This study demonstrates that annealing a thermally sprayed amorphous Ni-based coating at 800°C induces a beneficial phase transformation into a refined three-phase microstructure, which significantly enhances wear resistance by combining the plasticity of a ductile solid solution with the hardness of intermetallic phases, thereby overcoming the typical limitations of grain coarsening and brittleness.
This study demonstrates that Trametes versicolor laccase can efficiently co-transform quercetin and caffeic acid under mild conditions to generate novel phenolic derivatives with improved aqueous solubility and preserved cytotoxic activity, offering a sustainable strategy to overcome the limitations of these compounds.
This study proposes a molecular simulation methodology using the representative pore approach and literature force fields to successfully predict hexamethyldisiloxane (L2) adsorption on ordered mesoporous carbons (OMCs) for biogas upgrading applications.
This study characterizes the mechanical properties and compositional ratios of ancient Yemeni Qadhad mortar through experimental analysis, providing a scientific foundation for reproducing this durable, sustainable material for heritage conservation and modern ecological construction.
This study presents a dual-mode sensing probe composed of carbon dots embedded in a europium-based metal–organic framework (Eu-2MIM@CDs) that enables rapid, highly sensitive, and selective ratiometric colorimetric and fluorescence detection of the antibiotic flumequine through competitive displacement and antenna effect mechanisms.
This study demonstrates that Inductively Coupled Plasma Mass Spectrometry (ICP-MS) is an effective tool for the forensic elemental profiling and comparative analysis of jewellery alloys and geological samples, enabling the differentiation of material sources and the identification of compositional heterogeneity.