1013 papers
This study demonstrates that keratin-based nanoparticles derived from human hair and sheep fur serve as efficient, sustainable biosorbents for removing lead ions from aqueous solutions through an endothermic, spontaneous chemisorption process driven by multi-docking interactions with surface functional groups.
This study demonstrates that a two-stage optimization strategy for the simultaneous estimation of LDF mass transfer coefficients and multicomponent isotherm parameters from breakthrough curves significantly outperforms sequential and single-stage methods, yielding substantially lower errors and improved agreement with experimental data.
This study demonstrates the successful optimization of DOTA conjugation and radiolabelling conditions for Bevacizumab to produce stable Terbium-161 radioimmunoconjugates with high radiolabelling efficiency and in vitro stability.
This study demonstrates that anhydrous zinc acetate serves as an effective catalyst for the melt polycondensation of poly(ethylene oxalate) from dimethyl oxalate and ethylene glycol, yielding high-molecular-weight, thermally stable, and lightly colored polymer under optimized conditions while outperforming the conventional tetrabutyl titanate catalyst.
This study investigates the mechanical properties, stress-strain behavior, and hydration mechanisms of alkali-activated concrete incorporating sintered municipal solid waste incinerator (MSWI) fly ash and metakaolin, identifying an optimal mix proportion that enhances performance while developing a modified constitutive model to guide sustainable waste utilization in construction.
This study demonstrates that liquid-phase hydration of natural dolomite induces a CaO-Ca(OH)₂ phase transformation and pore reconstruction, creating a medium-temperature sorbent with significantly enhanced CO₂ capture capacity and CO yield for integrated carbon capture and reverse water-gas shift applications.
This study demonstrates that bulk ring-opening polymerization of lactide on cellulose produces extraction-resistant, cellulose-associated lactide-derived material, likely including grafts, by distinguishing true covalent modification from physically retained homopolymers through a combination of solvent extraction, FTIR carbonyl retention analysis, and thermal characterization.
This paper presents a ligand-stripping and semibatch Stöber strategy that enables the controlled encapsulation of diverse hydrophobic nanoparticles in tunable silica shells (10–500 nm) with minimal secondary nucleation, significantly enhancing their aqueous stability and luminescence retention.
Exposure to a reaction atmosphere induces the in-situ restructuring of FeOx nanoparticles into stable isolated (≡SiO)3–Fe sites within Fe-ZSM-5, which enhances high-temperature NH3-SCR performance by optimizing NO chemisorption and suppressing ammonia overoxidation via a reverse Eley–Rideal mechanism.
This study demonstrates that Co-substituted Ni–Zn ferrite nanoparticles synthesized via sol–gel method and incorporated into PVA nanocomposite films exhibit enhanced electrical conductivity and exceptional electromagnetic wave absorption in the X-band, with reflection losses reaching −45.33 dB, making them highly effective for 5G-related EMI shielding applications.