Results 81 to 90 of about 61,020 (334)
Nanozyme‐Integrated Hydrogel Targeting AGEs for Diabetic Osteoarthritis Therapy
Advanced Science, EarlyView.A nanozyme–integrated hydrogel (PTC‐MP) exhibiting with mild photothermal effects is constructed, and a “3R” (restrain‐restore‐reinforce) strategy is proposed for diabetic osteoarthritis (DOA) treatment based on advanced glycation end products (AGEs) targeting.
Rui Chen +8 more
wiley +1 more source
Advanced Science, EarlyView.Valence‐engineering of CeO2 redox modulator can remove the highly oxidative by‐products and accelerate the oxidation state transitions of Co/Fe centers in FeCo dual‐atom catalyst during oxygen reduction/evolution electrocatalysis. Therefore, the stability and activity issues are resolved, significantly enhancing the overall performance when used as an ...
Hengqi Liu +10 more
wiley +1 more source
Obtaining and application of complex modifiers with rare-earth metals
Металл и литье Украины, 2020 The results of research and refinement of the technology for producing complex modifiers (CM) by the carbon thermal method from agglomerated raw materials and their use in rolling mill production are presented.
L.Kh. Ivanova +3 more
doaj +1 more source
Surface characterization and properties of ordered arrays of CeO2 nanoparticles embedded in thin layers of SiO2 [PDF]
, 2005 We demonstrated the surface composite character down to the nanometer scale of SiO2-CeO2 composite high surface area materials, prepared using 5 nm colloidal CeO2 nanoparticle building blocks.
Airiau, Marc +7 more
core +3 more sources
Chemical Upcycling of Polyphenylene Sulfide at Room Temperature
Advanced Science, EarlyView.Poly(phenylene sulfide) (PPS) is a semi‐crystalline super engineering plastic with exceptional properties. An iron‐photocatalyzed strategy is reported for chemical upcycling of PPS plastics at room temperature using 1,2‐dichloroethane. The method demonstrates remarkable efficiency across diverse PPS resins and post‐consumer composites, even within ...
Boning Gu, Chengliang Li, Xuefeng Jiang
wiley +1 more source
Chemical Engineering Transactions, 2017 Cerium acetylacetonate (Ce(acac)3) was precipitated from methanol (MeOH) using supercritical antisolvent process (SAS). The precursor was, then, calcined obtaining the cerium oxide (CeO2).
V. Palma +4 more
doaj +1 more source
Nanozymes Integrated Biochips Toward Smart Detection System
Advanced Science, EarlyView.This review systematically outlines the integration of nanozymes, biochips, and artificial intelligence (AI) for intelligent biosensing. It details how their convergence enhances signal amplification, enables portable detection, and improves data interpretation.
Dongyu Chen +10 more
wiley +1 more source
Universal scattering behavior of co-assembled nanoparticle-polymer clusters
, 2008 Water-soluble clusters made from 7 nm inorganic nanoparticles have been investigated by small-angle neutron scattering. The internal structure factor of the clusters was derived and exhibited a universal behavior as evidenced by a correlation hole at ...
Berret, J. -F. +9 more
core +3 more sources
Ce‐Doped Lignin‐Based Nanozyme with Heat‐Activated Hydrolase Activity
Advanced Science, EarlyView.A novel Ce‐doped lignin‐based hydrolase nanozyme (Ce‐AL) is synthesized using Ce ions coordinated with aminated industrial lignin. The Ce‐AL effectively hydrolyzes phosphate ester bonds and protein amide bonds, maintain high activity at 100°C, and successfully fights bacteria biofilms.
Xin Liu +7 more
wiley +1 more source
Diesel Engine Emission Reduction Using Catalytic Nanoparticles: An Experimental Investigation
Journal of Engineering, 2013 Cerium oxide being a rare earth metal with dual valance state existence has exceptional catalytic activity due to its oxygen buffering capability, especially in the nanosized form.
Ajin C. Sajeevan, V. Sajith
doaj +1 more source