Nanomateriales

 

Nanomateriales

Antigen Presenting Cell Mimetic Lipid Nanoparticles for Rapid mRNA CAR T Cell Cancer Immunotherapy
28/02/2024 - CAR T cell therapy has achieved remarkable clinical success for the treatment of hematological malignancies. However, producing these bespoke cancer?killing cells is a complicated ex vivo process...
Phase Engineered CuxS–Ag2S with Photothermoelectric Activity for Enhanced Multienzyme Activity and Dynamic Therapy
28/02/2024 - The insufficient exposure sites and active site competition of multienzyme are the two main factors to hinder its therapeutic effect. Here, we design and prepare a phase?junction nanomaterial...
Supra?Fluorophores: Ultrabright Fluorescent Supramolecular Assemblies Derived from Conventional Fluorophores in Water
28/02/2024 - Fluorescent organic nanoparticles (NPs) with exceptional brightness hold significant promise for demanding fluorescence bioimaging applications. Although considerable efforts have been invested in...
Exploring Culture Media Diversity to Produce Fungal Secondary Metabolites and Cyborg Cells
28/02/2024 - Fungi are microorganisms of significant biotechnological importance due to their ability to provide food and produce several value?added secondary metabolites and enzymes. Its products move billions...
Recent Advancements in Continuous?Flow Suzuki–Miyaura Coupling Utilizing Immobilized Molecular Palladium Complexes
28/02/2024 - Immobilized Pd?catalyzed Suzuki–Miyaura coupling under continuous?flow conditions using a packed?bed reactor, representing an efficient, automated, practical, and safe technology compared to...
Cobalt chromite nanoparticle effects on kapok diesel emulsion performance and emission characteristics at various injection pressures
28/02/2024 - Alternative fuels derived from vegetable oil have great potential as diesel fuel replacements in the transportation and manufacturing sectors. The aim of this study is to use cobalt chromite...
Exploring the Role of Ag Nanoparticle Distribution in Novel pH-Sensitive Nanofibers Containing Hyaluronic Acid for Enhanced Wound Healing with Sustained Curcumin Release
27/02/2024 - The use of nanofiber patches has received considerable attention as a promising solution for overcoming challenges in drug delivery. In this study, silver nanoparticles (Ag NPs) were incorporated...
Influence of Varied MWCNTs Dispersion on EMI Shielding, UV Absorption, and Surface Properties of Electroless NiP/MWCNT-Coated UHMWPE Fabric
29/02/2024 - The poor EMI shielding ability, limited UV resistance, and weak interfacial adhesion have restricted the use of Ultra-high molecular weight polyethylene (UHMWPE) fabric in ballistic, aviation, and...
Electrospun Nano-boron–Ammonium Dinitramide Core–sheath Nanofibers
29/02/2024 - The nano-boron powder (n-B) exhibits remarkable efficacy as a combustion catalyst, making it a prime candidate for use in solid propellant metal burners. Nevertheless, throughout the storage...
Electrically conductive bioplastics based on chitosan, polyvinyl alcohol, polyvinyl pyrrolidone, and plant extract nanoparticles for detecting Rhizopus stolonifer on tomato fruit
26/02/2024 - Ion imprinted polymer: Synthesis, mechanism and applications.AbstractA new dual?template surface imprinted polymer for Cu(II) and Pb(II) was synthesized in one pot. Magnetic graphene oxide was...
Electrospinning of biopolymer nanofibers encapsulated with functional nanoparticles toward core?shell fluorescence encoding
26/02/2024 - Ring?opening mechanisms of sulfur for zinc ion and nucleophiles.AbstractAt present, vulcanization is an indispensable process in rubber industries and ZnO is an important ingredient in vulcanization...
Studies on structural, dielectric and charge transport properties of PVA:LiBr solid polymer electrolyte films
26/02/2024 - This review focuses on the dielectric properties of fiber? and nanofiller?reinforced polymer composites and films, examining factors like weight ratio, chemical treatment, electric frequency, and...
Effects of carboxylated styrene?butadiene latex nanoparticles on channeling leakage and pore structure of oil well cement
28/02/2024 - Based on the experimental results, the photocatalytic anti?corrosion mechanism of S?scheme g?C3N4/PANI heterojunction in this research can be summarized as follows: (i) Excited electrons generated by...
Sophorolipid?mediated green synthesis of silver nanoparticles for antimicrobial starch nanocomposite films
28/02/2024 - The synthesis of fully or partially bio?based thermally expandable microsphere using suspension polymerization.AbstractBio?based or partially bio?based thermally expandable microspheres (TEMs) were...
Microwave-assisted hydrothermal synthesis of CeVO4 nanostructures: exploring their applicability in supercapacitor technologies
29/02/2024 - Abstract Herein, we investigated CeVO4 nanostructures synthesized using a microwave-assisted hydrothermal method, focusing on their structural and electrochemical properties for...
High efficacy fluconazole loaded ZnO?poly (vinyl alcohol) nanocomposite: Interpretive breakpoints for biological applications
27/02/2024 - Nanocomposite materials made of ZnO nanomaterials embedded with fluconazole, an antifungal drug from the triazole group, which was further modified with the surface anchoring agent PVA organic...
Hierarchical TiO2–Ag/hydrogel coating used for outstanding antifouling detection of serotonin
28/02/2024 - Serotonin (5-HT) is an important neurotransmitter in vivo, regulating almost all human behavior and cognitive processes. Antifouling surface that can prevent undesirable adhesion is a key factor...
Formulation and Characterization of Experimental Adhesive Systems Charged with Different Concentrations of Nanofillers: Physicomechanical Properties and Marginal Gap Formation
29/02/2024 - This study aimed to formulate and characterize experimental dental adhesives charged with different concentrations of nanofillers. Different concentrations (0, 7.5 wt%, and 15 wt%) of nanosized...
Feature of Review Papers in Nanotechnology and Applied Nanosciences
28/02/2024 - Nanoparticles have been in use for centuries [...]
Laser–Chemical Surface Treatment for Enhanced Anti-Corrosion and Antibacterial Properties of Magnesium Alloy
27/02/2024 - Magnesium (Mg) alloy with good biomechanical and biocompatible properties is considered to be a promising biodegradable material for various applications. However, Mg alloy that is chemically active...
Caffeic Acid Phenethyl Ester Encapsulated in Self-Assemble Rice Peptides Nanoparticles: Storage Stability, In Vitro Release, and Their Interaction Mechanisms
29/02/2024 - Caffeic acid phenethyl ester (CAPE) is an important active component of propolis with many bioactivities. However, its efficiency and practical application are restricted due to its poor aqueous...