Results 181 to 190 of about 696,395 (294)

A Comparative Study of MALDI MSI Versus DESI MSI Applied to Questioned Document Examination

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.
ABSTRACT Rationale In forensic investigations, questioned document examination (QDE) provides critical information for document authentication and the detection of forgeries. Conventional QDE approaches often require separate analyses of inks and of any potential fingerprints.
Veronika Tibljas   +4 more
wiley   +1 more source

Deep Eutectic Solvent as Dual Solvent–Catalyst for Efficient Starch Esterification With Vinyl Laurate via Reactive Extrusion

open access: yesChemSusChem, Volume 19, Issue 19, 14 October 2026.
A green approach to esterify wheat starch by reactive extrusion using a novel deep eutectic solvent has been developed. The DES acted both as a starch solvent and as an activating agent to complete the esterification within 15–30 min. This novel approach opens new opportunities for the development and upscaling of biobased polymers with promising ...
Samar Bouzidi   +8 more
wiley   +1 more source

Effects of Chemical Composition and Controlled Cooling on the Phase Transition in Coconut Oil Bio-Phase Change Materials. [PDF]

open access: yesACS Omega
Guedes MN   +6 more
europepmc   +1 more source

Enhanced Roofs for Passive Building Design: A Systematic Review of Thermal and Energy Performance

open access: yesApplied Research, Volume 5, Issue 5, October 2026.
This systematic review evaluates PCM‐ and NePCM‐integrated roofing systems for passive cooling. PCM roofs reduce heat flux and indoor temperature fluctuations, while NePCMs improve thermal conductivity with latent heat trade‐offs. Hybrid cooling strategies enhance performance, and future challenges in scalability, durability, and practical ...
Peerzada Jaffar Abass, Mohammed Ibrahim
wiley   +1 more source

Convolvulus althaeoides as a Potential Natural Source in Cancer Prophylaxis and Treatment: LC‐ESI‐MS/MS, GC‐MS, In Vitro, and In Silico Investigations

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
n‐hexane and EtOAc fractions of Convolvulus althaeoides aerial parts have potent cytotoxicity, significant antioxidant, and moderate anti‐inflammatory effects. These activities emphasize the potential role of this plant in cancer prophylaxis and treatment.
Ahmed R. Hassan   +4 more
wiley   +1 more source

Multi-Step Fractionation of New High Stearic Sunflower Oils. [PDF]

open access: yesFoods
Salas JJ   +3 more
europepmc   +1 more source

Homologous Fatty Acid Additives for Simultaneous Corrosion Suppression and Zn2+ Transport Enhancement in Aqueous Zinc‐Ion Batteries

open access: yesChemElectroChem, Volume 13, Issue 19, 1 October 2026.
Aqueous zinc‐ion batteries are viable for grid‐scale storage. Dendrites, corrosion, and hydrogen evolution hinder their deployment. Sodium salts of medium‐chain fatty acids (C12–C14) are chosen as electrolyte additive. They block side reactions while sustaining Zn2+ transport.
Joachim Gerd Christian Hering   +1 more
wiley   +1 more source

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