Materiales
Materiales
Reactive Processing of Furan?Based Monomers via Frontal Ring?Opening Metathesis Polymerization for High Performance Materials
22/07/2024 -
New monomers capable of frontal ring?opening metathesis polymerization are identified through computational screening of thermostability and ring?opening metathesis polymerization exotherms....
Cyanobacterial Phycocyanin-Based Electrochemical Biosensor for the Detection of the Free Radical Hydrogen Peroxide
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Abstract Cyanobacteria are photosynthetic prokaryotes that inhabit extreme environments by modifying their photosensitive chemoreceptors called cyanobacteriochromes (CBCRs) which...
Peptide derived from plant defensins: A promising 68Ga radiolabelled agent for diagnostic of infection foci in PET
23/07/2024 -
The [68Ga]Ga?NOTA?K?EcgDf1(10) complex was developed as a potential agent for detecting infection foci. It exhibited high radiochemical purity, stability and hydrophilic behaviour....
Investigating the Catalytic Site of Human 15?lipoxygenase?1 via Marine Natural Products
23/07/2024 -
Human 15?lipoxygenase?1 (15?LOX?1) is a key enzyme that possesses an important role in (neuro)inflammatory diseases. The pocket of the enzyme plays the role of a chiral catalyst, and therefore...
Electrocatalytic Dinitrogen Reduction to Ammonia Using Easily Reducible N?Fused Cobalt Porphyrins
22/07/2024 -
Single?site molecular electrocatalysts, especially those that perform catalytic conversion of N2 to NH3 under mild conditions, are highly desirable to derive fundamental structure?activity relations...
Novel biostimulant bacterial exopolysaccharides production via solid-state fermentation as a valorisation strategy for agri-food waste
24/07/2024 -
Bacterial exopolysaccharides (EPS) are extracellular polymer-based substances recently defined as potential plant biostimulants, as they can increase nutrient uptake, water retention, and...
Mechanical performance and anisotropic analysis of rubberised 3D-printed concrete incorporating PP fibre
24/07/2024 -
The research investigates the effects of substituting sand with rubber particles derived from waste tyres—up to 40% by volume—and the inclusion of polypropylene (PP) fibres. Unlike steel...
The Disperse Dyeing of Polyetherimide Fibers Using Orthogonal Array (Taguchi) Design
24/07/2024 -
Polyetherimide (PEI) fibers are classified as high-performance fibers due to their notable characteristics, including chemical resistance, heat resistance, and flame resistance. However, the...
Biodegradable Biconstituent Melt-Blown Nonwovens for Air Filtration: Fabrication and Characterization
24/07/2024 -
Melt-blown polypropylene (PP) is extensively used in air filtration due to its low cost, low weight, and easy processing, but there are increasing environmental concerns due to its...
Development of thermoplastic starch/poly(butylene adipate?co?terephthalate) biobased active packaging films and potential usage in the food industry
21/07/2024 -
In this paper, SS was compounded with DMMP to prepare RPUF composites, and the thermal stability, flame retardancy, combustion characteristics, and microscopic properties of carbon residue of the...
Epoxy?based coatings containing bentonite and ZnO obtained by modified solution blow spinning
21/07/2024 -
Polyethersulfone foams with enhanced surface quality and high specific flexural properties using micro?opening microcellular injection.AbstractPolyethersulfone (PES) is distinguished by its...
Mussel?inspired stretchable, anti?fatigue, self?healing and biocompatible hydrogel adhesives
23/07/2024 -
Comparative Analysis of the Belichmaer and Duswalt Methods for Activation Energy Calculation. The graphical abstract presents two methods for calculating activation energy (EA) in the thawing process...
Flexible, transparent, and durable slippery liquid?infused porous surface achieved by void?centered PVDF?co?HFP membrane for self?cleaning antifog coating
23/07/2024 -
An oligomer deep eutectic solvent (DES) is used to promote rubber vulcanization and silica dispersity. The DES could reduce tan? and weaken weak strain overshoot accompanying Payne effect, and could...
Efficient preparation of cellulose nanocrystals and regulation of cholesteric liquid crystals for advanced anti?counterfeiting
23/07/2024 -
The shell/core nanofiber membranes loaded sinomenine hydrochloride are fabricated by sample and high?efficiency coaxial electrospinning technique. The membranes, which display good hemocompatibility...
Development of rare earth element and carbon fiber?based filler for polyethylene—Mechanical and thermal performance
24/07/2024 -
Application of SAP on sanitary napkins and its performance analysis.AbstractSuper absorbent polymer based on methyl methacrylate (MMA), methacrylic acid (MAA) has been prepared during the present...
Polyvinylidene fluoride gel?polyethylene composite separator optimizing the interface compatibility between the separator and the electrode
24/07/2024 -
In order to enhance CO2 capture by MMMs, UiO?66?NH2 nanoparticles were modified by KH560, and KH560?UiO?66?NH2 nanoparticles were synthesized by ring?opening reaction between the epoxide group in...
Effect of partial replacement of antimony trioxide with zinc borate and stannic oxide on the flame retardancy of flexible PVC films
24/07/2024 -
Electromagnetic interference shielding mechanism of SxAx nanofiber membrane and EMI SE and power coefficient of SxA4 composite membrane.AbstractThe design and preparation of lightweight and flexible...
Chromium Coatings Applied to Zr Alloy Claddings by Cathodic Arc Ion Plating: Effect of Nitrogen Inclusion on Limiting Columnar Defects
18/07/2024 -
The nitrogen incorporation effectively mitigates columnar defects in chromium?based coatings on the Zr alloy claddings. The important significance of chromium?based coatings is that they are suitable...
Minimizing Interfacial Energy Loss and Volatilization of Formamidinium via Polymer?Assisted D–A supramolecular Self?Assembly Interface for Inverted Perovskite Solar Cells with 25.78% Efficiency
18/07/2024 -
A polymer?assisted 5FTPP/PCBM supramolecular donor?acceptor (D–A) interface self?assembly strategy can minimize interfacial energy losses by addressing thermalization, conduction band offset, and...
Suppressed Defects by Functional Thermally Cross?Linked Fullerene for High?Efficiency Tin?Lead Perovskite Solar Cells
20/07/2024 -
Mixed tin?lead?based perovskite solar cells with ideal bandgap (1.2 eV) develop rapidly, while the top interface defects and Sn oxidation cannot be solved simultaneously. It is found cross?linkable...
Nanoemulsion based lipid nanoparticles for effective demethylcantharidin delivery to cure liver cancer
19/07/2024 -
Demethylcantharidin (DEM) is a widely used antitumor drug; however, its poor tumor targeting and serious organotoxicity limit its application. The aim of this study was to develop a new drug delivery...
