1045 papers
This study demonstrates that integrating ATR-FTIR spectroscopy with AI-driven chemometrics offers a rapid, cost-effective, and environmentally sustainable method for the quality assessment and differentiation of Kanchanar Guggulu formulations.
This study demonstrates that while incorporating 10% recycled fine powder (RFP) enhances the early-age compressive strength of mortar through a nucleation effect, higher replacement ratios ultimately compromise 28-day strength and microstructural densification due to the dilution effect and increased micrometer-scale porosity.
This study introduces a low-cost, sustainable green filter filling composed of natural clay, calcined limestone, and coconut fiber that achieves rapid 88.84% Ni²⁺ removal within 5 minutes through strain-activated mechanisms, offering a scalable and 94% cheaper alternative to conventional water treatment systems.
This paper presents a 3D-printed microfluidic chip featuring a novel "S"-shaped channel design that achieves superior mixing efficiency (96.67–99.53%) and significantly enhances the speed and accuracy of pesticide residue detection via GC-MS coupling.
This study employed an integrated in silico approach combining 2D-QSAR modeling, molecular docking, dynamic simulations, and ADMET predictions to design and evaluate novel benzoxazine derivatives as potent and drug-like antioxidant agents targeting cytochrome c peroxidase.
This study investigates the dynamic impact resistance of glass fiber-reinforced cement mortar containing supplementary cementitious materials under varying water-binder ratios and fiber contents using Split Hopkinson Pressure Bar tests, revealing that a 1.5% fiber volume and 0.5 water-binder ratio optimize energy absorption and toughness while the material's failure behavior is effectively modeled by a two-parameter Weibull distribution.
This study employs molecular dynamics simulations to demonstrate that functionalized single-walled carbon nanotubes, particularly those modified with carboxylate groups, effectively inhibit asphaltene aggregation in crude oil systems through enhanced electrostatic and hydrogen bonding interactions, offering a promising nanoscale strategy for improved oil recovery.
First-principles calculations reveal that Sc-, Ti-, and V-based MBene monolayers possess negative formation energies indicating stability and exhibit high quantum capacitance, making them promising high-performance anode materials for supercapacitors.
This study develops a dual-mode colorimetric and RGB sensing platform using a magnetic Fe3O4/CoFe2O4/Ce-BDC nanozyme that detects sulfide via ROS-mediated reduction of oxidized TMB, enabling rapid, portable, and quantitative analysis in environmental and biological samples through both spectrophotometry and smartphone-based imaging.
This study synthesizes and characterizes novel biodegradable carboxymethyl cellulose derivatives functionalized with amino acid esters and Schiff bases, demonstrating that the Schiff-base modification significantly enhances their cytotoxicity and antibacterial activity against *Aeromonas hydrophila* for potential use in wound dressings and drug delivery.