Results 131 to 140 of about 77,469 (263)
Environmentally Friendly Lubricants: The Role of Biopolymers in Modern Tribology
SPE Polymers, Volume 7, Issue 3, July 2026.Biomass‐derived biopolymers modified for green tribology applications with reduced friction, wear, and environmental footprint. ABSTRACT Energy losses due to friction and wear are a major challenge for the energy efficiency and sustainability of mechanical systems, motivating the development of green tribology strategies.
Zineb Chiki +6 more
wiley +1 more source
Analytical Science Advances, Volume 7, Issue 1, June 2026.ABSTRACT In this study, a unique pH‐sensitive PEG/C/PVA hydrogel based on chitosan (C), polyvinyl propylene (PVP) and polyethylenglycol (PEG) crosslinked with tetraethyl orthosilicate (TEOS) was fabricated. This PEG/C/PVA hydrogel was designed to deliver different drugs with distinct release profiles, including diclofenac sodium and ciprofloxacin, and ...
Danial Mazhar +4 more
wiley +1 more source
Polyvinylidene Fluoride: A Growing Specialty Polymer with Many Facets
Chinese Journal of Chemistry, Volume 44, Issue 10, Page 1697-1710, 15 May 2026.Comprehensive Summary Polyvinylidene fluoride (PVDF), the second largest produced fluoropolymer, exhibits outstanding chemical, physical, electroactive and electrochemical properties and is involved in many High‐Tech applications. This review reports recent novelties in synthesis, characterization, processes and applications. Recent preparation studies
Bruno Améduri
wiley +1 more source
MXene‐Enabled Wearable Biosensors: A Design Framework for Autonomous Biosensing
ChemElectroChem, Volume 13, Issue 9, 5 May 2026.Bridging nanoscale innovation with MXene to real‐time, patient‐centered health systems. MXenes, a rapidly expanding family of two‐dimensional transition metal carbides and nitrides, have emerged as leading materials for wearable bioelectronics due to their metallic conductivity, termination‐rich surfaces, mechanical compliance, and tunable interlayer ...
Jegan Rajendran, Gymama Slaughter
wiley +1 more source
Magnetism for the Quantification of Sorption in Porous Materials From Liquid Media
Chemistry–Methods, Volume 6, Issue 5, May 2026.This adsorption quantification technique uses external magnetic fields and a magnetic holder to measure mass changes during adsorption, making it universally applicable to any adsorbate. Unlike standard methods, it requires calibration only for the adsorbent rather than for every analyte.
Rubén Pérez‐Aguirre +2 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.Single‐step incorporation of a hydrophobic deep eutectic solvent (HDES) into polyethersulfone ultrafiltration membranes via non‐solvent induced phase separation creates selective, antifouling membranes for pharmaceutical removal. The HDES nanodomains enhance permeability, electrostatic interactions, and adsorption affinity, enabling efficient and ...
Anjali Goyal +8 more
wiley +1 more source
Reflectance spectroscopy of palagonite and iron-rich montmorillonite clay mixtures: Implications for the surface composition of Mars [PDF]
Because of the power of remote sensing reflectance spectroscopy in determining mineralogy, it was used as the major method of identifying possible mineral analogs of the Martian surface. A summary of proposed Martian surface compositions from reflectance
Handy, J., Orenberg, J. B.
core +1 more source
EcoMat, Volume 8, Issue 5, May 2026.Evolution of single‐atom catalysis in environmental pollution control, analyzed through a bibliometric–AI hybrid framework that reveals research trends, key topics, and future directions, providing systematic insights to guide the development and application of SACs in sustainable environmental remediation.
Md. Saiful Islam +4 more
wiley +1 more source
Journal of Polymer Science, Volume 64, Issue 9, Page 1860-1894, 1 May 2026.This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba +4 more
wiley +1 more source
Constraining the Hydration of Clay Minerals and Abundances of Amorphous Phases in Gale Crater, Mars
Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.Abstract Both water and organic matter are required for the development and persistence of life. Phyllosilicates (clay minerals) have high surface areas that easily sorb water and organic matter. The Curiosity rover has investigated several hundred meters of stratigraphy in Gale crater, including where clays were detected from orbit.
Sean Czarnecki +3 more
wiley +1 more source