1639 papers
This study employs bibliometric analysis of 1,190 Web of Science documents from 2015–2024 to map the research landscape of tar upgrading in biomass and waste gasification, identifying key contributors, emerging themes like Ni-based catalysts and steam, and future directions for overcoming this critical barrier to sustainable valorization.
This study demonstrates that machine learning models, particularly Gradient Boosting for compressibility factor and SVR-RBF for density, outperform or match the accuracy of the PRSV and Tait equations of state in predicting the thermodynamic properties of R1234yf/R152a refrigerant mixtures based on experimental PVTx data.
This study develops a low-carbon cementitious binder by synergistically combining blast-furnace slag, electrolytic manganese residue, and lead-zinc mine tailings with 10% ordinary Portland cement and strong alkali activation, achieving high compressive strength and environmental safety for sustainable mine backfilling.
This paper demonstrates that using Chinese ink as an inert additive during the chemical co-precipitation synthesis of NiCo2O4 effectively mitigates particle agglomeration, thereby increasing specific surface area and significantly enhancing the material's electrochemical performance for supercapacitor applications.
This study demonstrates that a synergistic hybrid system of nitrogen-modified lignin and melamine cyanurate significantly enhances the flame retardancy and char-forming capability of epoxy resins, achieving UL-94 V-0 rating with minimal smoke and heat release while maintaining acceptable mechanical properties.
This systematic review of 24 studies (2020–2025) identifies distinct performance pathways for malachite green photocatalysts based on kinetics, adsorption, and mineralization, while highlighting critical reporting gaps in real-world validation and standardization that currently hinder their practical environmental application.
This study develops a high-performance photoelectric synergistic supercapacitor using flower-like Ce,Co co-doped ZnFe₂O₄ cathodes and hydrophilic CNT anodes, which achieves enhanced energy density and cycling stability through optimized doping and photo-assisted charging.
This study demonstrates that introducing spent coffee grounds as an organic nitrogen source into plasma-activated water significantly enhances nitrate production by leveraging plasma-generated reactive oxygen species, offering a more energy-efficient pathway for nitrogen valorization compared to simply increasing plasma power.
This paper introduces an ultrafast "photoforging" strategy that utilizes a transient liquid-metal flux and intense pulsed light to kinetically trap up to ten cations into metastable, single-phase compositionally complex oxide nanoarchitectures directly on substrates, enabling the creation of high-performance, binder-free electrodes for water splitting.
This study evaluated five metformin hydrochloride 500 mg tablet brands marketed in Sudan, finding that while most complied with standard pharmacopeial quality tests, only two demonstrated dissolution profiles similar to the innovator product, highlighting that single-point quality compliance does not guarantee bioequivalence or generic interchangeability.