chemistry papers | Gist.Science

Automated Computational Screening of Temperature-Dependent Cannabinoid Solubility in Industrially Relevant Processing Solvents and Lipid Carrier Oils

This study utilized an automated computational workflow to predict and analyze the temperature-dependent solubility of 19 cannabinoids across 18 industrial solvents and carrier oils, revealing that solubility increases with temperature and solvent polarity while acid-cannabinoids generally exhibit higher solubility than their neutral counterparts.

Mohammadhu Rifaydheen Sakeer, Katukoliya Gamage Anuththara Samadhi, Shashika Kalanaprabhath Kotawalagedara, Pamalka Hans (…)2026-07-30

📄 chemistry

Visible-Light-Driven Green Assembly of Anisotropic Silver Nanocrystals via Ligand-to-Metal Charge Transfer Chemistry

This study presents a sustainable, visible-light-driven green synthesis of anisotropic spiky silver nanocrystals using a dextran-citrate system, elucidating a novel triple-parallel photocatalytic reduction mechanism driven by ligand-to-metal charge transfer and clarifying the facet-selective growth dynamics through combined experimental and theoretical analyses.

Jiahang Yu, Yang Ou, Xueli Bai, Yimeng Huang, Yuanchu Li2026-07-30

📄 chemistry

Architectured AlN/Al Composites Produced by Material Extrusion and Pressure Infiltration: Processing–Structure–Property Relationships

This study demonstrates the successful fabrication of architectured AlN/Al composites via a hybrid process combining material extrusion of porous ceramic preforms and pressure-assisted aluminum infiltration, resulting in a dense, interpenetrating structure with high ceramic volume fraction, minimal porosity, and stable thermomechanical properties up to 500°C.

Štefan Nagy, Lilla Vály, Mária Vozárová, Erich Neubauer, Andrej Opálek, Lukáš Karaffa, Veronika Nagy Trembošová, Selim B (…)2026-07-30

📄 chemistry

Copper Ferrite-Loaded Polyethersulfone Mixed Matrix Membranes for Photocatalytic Chloramphenicol Degradation

This study demonstrates that polyethersulfone membranes loaded with copper ferrite nanoparticles effectively combine filtration and photocatalysis to degrade 87.65% of chloramphenicol from wastewater under optimal conditions, offering a promising solution for antibiotic-contaminated water treatment.

Yanuardi Raharjo, Abdul Wafi, Rizky Abdul Aziz, Khairul Anwar, Ofusori Adebimpe, Siti Wafiroh, Herdina Mariyanti, Moh As (…)2026-07-30

📄 chemistry

Green Synthesis and Physicochemical Characterization of Zno-Modified Fe₂O₃ Nanoparticles for Environmental Applications

This paper presents a novel framework integrating Hierarchical Cognitive Neuro Forecasting (HCNFF) and Adaptive Quantum Automation Intelligence (AQAI-Net) to optimize the green synthesis of ZnO-modified Fe₂O₃ nanoparticles and achieve high-accuracy prediction of their photocatalytic and adsorption performance for environmental remediation.

Pradeep Kumar Singh, Vinod Kumar Naidu Pamuluri, Seelam Navya Sree, Vipulsinh Rajput, A Saravanan, Ankit Punia, Bipin Su (…)2026-07-30

📄 chemistry

S-Modified Graphene Nanosheet for Selective Adsorptive Desulfurization: Experimental Characterization, Extractive Metallurgy, and DFT Investigation

This study demonstrates that sulfur-modified graphene nanosheets (S-GNS) serve as a highly selective and regenerable adsorbent for desulfurizing petroleum, effectively removing aromatic sulfur compounds via synergistic π–π stacking and donor–acceptor interactions in liquid hexane while allowing easy gas-phase regeneration.

Ehsan H. M. Alaameri, Qusay Al-Obaidi, Mohammed K. Al. Mesfer, Khursheed B. Ansari2026-07-30

📄 chemistry

Machine-learning-based prediction of the mechanical properties of particulate-filled polymer composites

This study utilizes machine learning algorithms, specifically a genetic algorithm-optimized support vector regression (GA-SVR) model, to predict and optimize the tensile strength of metal powder/resin composites, identifying key processing parameters that maximize mechanical performance.

Zhu Fuxian, Zhang Wen, Zhuang Bailiang2026-07-30

📄 chemistry

Enhanced Corrosion Protection of Carbon Steel in CO₂-Saturated Saline Media Using Multi- Directional Alkoxy Resorcin[4]arenes

This study demonstrates that multi-directional p-alkoxy-substituted resorcin[4]arenes with elongated hydrophobic alkyl chains effectively inhibit carbon steel corrosion in CO₂-saturated saline media, achieving maximum inhibition efficiencies of up to 94.7% for the longest-chain derivatives.

Abeer AlFarhan, Mohammad BinSabt, ali hussain2026-07-30

📄 chemistry

DFT‑Elucidated α-ZrP/Phosphorus-Nitrogen Co-Doped Hollow Carbon Spheres Composite for Highly Sensitive Electrochemical Detection of Moxifloxacin

This study reports a highly sensitive electrochemical sensor for moxifloxacin detection based on an α-ZrP/phosphorus-nitrogen co-doped hollow carbon spheres composite, where DFT computations and experimental data reveal that phosphorus doping optimizes pyridinic-N content and adsorption energy to achieve superior sensing performance in real-world samples.

Yuan Jin, Yanhong Zhang, Jinxia Yao, Nanke Ma, Guangli Li2026-07-30

📄 chemistry

Immobilization of β-galactosidase on activated bentonite clay nanoparticles and evaluation of galactooligosaccharides production using paneer whey

This study demonstrates that immobilizing β-galactosidase on glutaraldehyde-functionalized bentonite clay nanoparticles significantly enhances the enzyme's stability and storage life while increasing galactooligosaccharide production from paneer whey compared to the free enzyme, although further improvements are needed to optimize reusability.

Deepak Deepak, Manoj Kumar CT, Supreetha S, Sathish Kumar MH, Jayaraj Rao K, Priyanka Singh Rao2026-07-30

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