Materiales

 

Materiales

Raspberry-shaped ZIF-8/Au nanozymes with excellent peroxidase-like activity for simple and visual detection of glutathione
- Artificial enzymes with high stability, adjustable catalytic activity, controllable preparation, and good reproducibility have been widely studied. Noble metal nanozymes, particularly gold...
Heavy atom-induced quenching of fluorescent organosilicon nanoparticles for iodide sensing and total antioxidant capacity assessment
- We present a novel approach for iodide sensing based on the heavy-atom effect to quench the green fluorescent emission of organosilicon nanoparticles (OSiNPs). The fluorescence of OSiNPs was...
Recent Advances in Bioactive Carbon Nanotubes Based on Polymer Composites for Biosensor Applications
11/06/2024 - Recent breakthroughs in the field of carbon nanotubes (CNTs) have opened up unprecedented opportunities for the development of specialized bioactive CNT?polymers for a variety of biosensor...
Efficient Near?Infrared Fluorophores Based on Cyanostyrene Derivatives for Two?Photon Fluorescence Bioimaging
11/06/2024 - Organic fluorescent materials with red/near?infrared (NIR) emission are highly promising for use in biotechnology due to their exceptional advantages. However, traditional red/NIR fluorophores often...
Comparative Analysis of Magnesium Oxide Nanoparticles Biosynthesized from Rubber Seed Shell and Rubber Leaf Extracts
01/09/2024 - Abstract Plant-mediated methods are increasingly favored for synthesizing magnesium oxide nanoparticles (MgONPs) due to their cost-effectiveness, ease of use, and eco-friendly...
Applications of Graphene-Based Nanomaterials as Contrast Agents in Biomedical Imaging Technologies: A Review
01/09/2024 - Abstract Graphene-based nanomaterials have found extensive applications across numerous fields owing to their unique properties; one fascinating example of these applications is...
Investigation of the use of aluminum oxide nanoparticle-enhanced waste cooking oil blends in compression ignition engines
12/06/2024 - The sustainable utilization of waste cooking oil (WCO) as an alternative to fossil fuels has gained considerable attention due to its potential for delivering substantial environmental and...
An Engineered Nanoplatform with Tropism Toward Irradiated Glioblastoma Augments Its Radioimmunotherapy Efficacy
08/06/2024 - To meet the challenges of inadequate efficacy and severe immune?related adverse events in immune checkpoint blockade therapy of glioblastomas, a biomimetic nanoplatform that combines...
Engineering an Organic Nanoplatform for Augmented Pyroeletroimmunotherapy
07/06/2024 - A high?performance organic nanoplatform, tBu?TPAD?BF2 NPs, is rationally engineered for the effective pyroelectroimmunotherapy of tumor metastasis. In vivo assessments reveal that tBu?TPAD?BF2 NPs...
Bridging dehydrogenation and hydrogenation in heterogeneous catalysis: A demonstration of a unified catalytic approach
08/06/2024 - In the pursuit of enhancing the applications of hydrogen as an energy carrier, this research delved into the utilization of a singular hybrid catalyst capable of performing both dehydrogenation and...
Unlocking the potential of low concentration biodiesel blended with green synthesized novel carbon black nanoparticles from Ricinus communis outer shell: An experimental study under different compression ratios and EGR concentrations
09/06/2024 - The outer prickly shells of the Ricinus communis (castor plant) have intrigued researchers interested in the synthesis of carbon black (CB) nanoparticles because of their excellent biocompatibility,...
ZIF?8 decorated FeMo nanoparticles: H2 Production from the catalytic hydrolysis of ammonia?borane
09/06/2024 - Ammonia?Borane (AB) is considered a promising solid hydrogen storage material due to its high hydrogen content (19.6?wt%) and its use for safe hydrogen transport. The most effective way to produce H2...
Changes in fruit yield, biochemical attributes, and leaf minerals of different cucumber (Cucumis sativus L.) cultivars under foliar application of silicon nanoparticles
10/06/2024 - Silicon nanoparticles (Si NPs) have an eminent role in improving plant yield through improving yield. The present study was conducted to find the effect of Si NPs on plant yield, biochemical...
A Composite Superhydrophobic, Photothermal Coating by Modified Carbon Nanotubes and the Study of Its Anti?Icing/Deicing Behavior
05/06/2024 - The coating produces significant photothermal properties with the temperature increasing to 41.3?°C after 1?min of irradiation. The complete icing time is extended by 15.25 times at ?15?°C compared...
Large?Scale Fabrication of Stable Silicon Anode in Air for Sulfide Solid State Batteries via Ionic?Electronic Dual Conductive Binder
05/06/2024 - The construction of a continuous ionic/electronic pathway is critical for Si?based sulfide all?solid?state batteries (ASSBs) with the advantages of high?energy density and high?cycle stability....
Direct Electroplating Ruthenium Precursor on the Surface Oxidized Nickel Foam for Efficient and Stable Bifunctional Alkaline Water Electrolysis
06/06/2024 - Water electrolysis to produce hydrogen (H2) using renewable energy is one of the most promising candidates for realizing carbon neutrality, but its reaction kinetics are hindered by the sluggish...
Beyond Lipids: Exploring Advances in Polymeric Gene Delivery in the Lipid Nanoparticles Era
06/06/2024 - The recent success of gene therapy during the COVID?19 pandemic has underscored the importance of effective and safe delivery systems. Complementing lipid?based delivery systems, polymers present a...
Photopolymerization Approach to Advanced Polymer Composites: Integration of Surface?Modified Nanofillers for Enhanced Properties
06/06/2024 - The incorporation of functionalized nanofillers into polymers via photopolymerization approach has gained significant attention in recent years due to the unique properties of the resulting composite...
Insights Into Pre?aggregation Control of Y?series Non?fullerene Acceptors in Liquid State for Highly Efficient Binary Organic Solar Cells
05/06/2024 - Leveraging breakthroughs in Y?series non?fullerene acceptors (NFAs), organic solar cells (OSCs) have achieved impressive power conversion efficiencies (PCEs) exceeding 19%. However, progress in...
Modular Assembly of Metamaterials Using Light Gradients
05/06/2024 - This is a report on a pilot study that tests the feasibility of assembling photonic metamaterials (PMs) using light gradient forces. Following a strategy that works like modular construction, light...
A Naturally Inspired Extrusion?Based Microfluidic Approach for Manufacturing Tailorable Magnetic Soft Continuum Microrobotic Devices
04/06/2024 - Here, microfluidics is leveraged to precisely control reaction?diffusion (RD) processes for generating multifunctional and compartmentalized alginate?based microfibers. This nature?inspired RD...