Materiales

Materiales

Facile Surface Modification of Ultrathin Gold Nanowires Film with Hydrogen Sulfide for Improvement of Stability
16/05/2022 - One facile H2S gas treatment method is implemented to remove oleylamine ligand on the ultrathin AuNWs surface to overcome high junction resistance and the inherent Rayleigh instability of ultrathin...
Immunoregulation in Diabetic Wound Repair with a Photo?Enhanced Glycyrrhizic Acid Hydrogel Scaffold
16/05/2022 - M1 macrophage accumulation and excessive inflammation are commonly encountered issues in diabetic wound and can fail in the healing process. Hence, hydrogel dressings with immunoregulatory capacity...
Protein?Mimicking Nanoparticles in Biosystems
16/05/2022 - Proteins are essential elements for almost all life activities. The emergence of nanotechnology offers innovative strategies to create a diversity of nanoparticles with intrinsic capacities of...
Nano silver using Cassia auriculata flower extract and their photocatalytic observations
16/05/2022 - Present work describes the biosynthesis of silver nanoparticles from Cassia auriculata flower extract. The valence?free Ag ions and surface plasmon resonance (SPR) existence are located at 430 nm by...
Flexible 3D?Printed Test Rig for Liquid Distribution Characterization of Laboratory?Scale Packings
16/05/2022 - A 3D?printed laboratory test rig with flexible dimensions and novel components is presented and utilized for liquid distribution measurements. The setup provides first insights into the effects of...
Propagation and attenuation of Lamb waves in functionally graded fractional viscoelastic soft plates with a pre-deformation
01/08/2022 - An improved understanding of the wave propagation in incompressible soft structures with a pre-deformation, especially the grasp of viscoelastic effect, could fundamentally catalyze technical...
Effect of foam filling on the energy absorption behaviour of flax/polylactic acid composite interlocking sandwich structures
15/07/2022 - A novel double cell wall interlocking square core was fabricated from flax fibre reinforced
Heat transfer analysis in multi-layered materials with interfacial thermal resistance
01/08/2022 - Interfacial thermal resistance (ITR) presents a measure of the thermal resistance to heat transport caused by the interface in composites to a thermal movement when the heat flows across it. In...
Material property identification in composite structures using time domain spectral elements
15/07/2022 - Lightweight, highly optimized, aerospace structures like spacecraft, aircraft, and launch vehicles, are made up of composite structures. These composite structures as well as the
High-density grafting of carbon nanotube/carbon nanofiber hybrid on carbon fiber surface by vacuum filtration for effective interfacial reinforcement of its epoxy composites
07/07/2022 - Attempts to incorporate nanofillers onto the circumferential surface of traditional high-performance fibers via vacuum filtration toward gaining improved interfacial adhesion of corresponding...
High-throughput finite-element design of dielectric composites for high-frequency copper clad laminates
07/07/2022 - Dielectric substrates with low dielectric constant and good thermal stability are highly desired for high-frequency and high-speed signal transmission. It is however challenging to rationally...
A microcosm approach for evaluating the microbial nonylphenol and butyltin biodegradation and bacterial community shifts in co-contaminated bottom sediments from the Gulf of Finland, the Baltic Sea
16/05/2022 - Pollution of aquatic ecosystems with nonylphenol (NP) and butyltins (BuTs) is of great concern due to their effects on endocrine activity, toxicity to aquatic organisms, and extended persistence...
Elevated ozone phytotoxicity ameliorations in mung bean {Vigna radiata (L.) Wilczek} by foliar nebulization of silicic acid and ascorbic acid
16/05/2022 - The present work provides an insight into the development of biochemical adaptations in mung beans against ozone (O3) toxicity. The study aims to explore the O3 stress tolerance potential of mung...
In vitro fermentation and production of methane and carbon dioxide from rations containing Moringa oleifera leave silage as a replacement of soybean meal: in vitro assessment
16/05/2022 - Plant leaf meal of some forage trees such as Moringa oleifera has attracted an increasing interest as a good and cheap source of protein. The present in vitro experiment employed the in vitro...
Aspergillus awamori attenuates ochratoxin A-induced renal and cardiac injuries in rabbits by activating the Nrf2/HO-1 signaling pathway and downregulating IL1?, TNF?, and iNOS gene expressions
16/05/2022 - Ochratoxin A (OTA) is one of the most dangerous and that pollute agricultural products, inducing a variety of toxic effects in humans and animals. The current study explored the protective...
Synthesis of ?-Fe2O3/La/Bi2WO6 composites for enhanced visible light-driven photocatalytic degradation of tetracycline hydrochloride
16/05/2022 - ?-Fe2O3/La/Bi2WO6 heterojunction composites have been successfully synthesized by simple and convenient hydrothermal method. The photocatalytic activity of the prepared samples was evaluated by...
Ameliorative effect of flavocoxid on cyclophosphamide-induced cardio and neurotoxicity via targeting the GM-CSF/NF-?B signaling pathway
16/05/2022 - Cyclophosphamide (Cyclo) is a chemotherapeutic agent used as an immunosuppressant and as a treatment for many cancerous diseases. Many previous pieces of literature proved the marked cardio and...
Factors driving sediment compositional change in the distal area of the Ria de Vigo (NW Spain): oceanographic processes vs. paleopollution
16/05/2022 - We analyze potential Late Holocene metal contamination along a sediment core collected in the distal zone of Ria de Vigo (North Spain). Statistical treatment of the dataset based on a multiproxy...
Influence of shrub root combinations and spacing on slope stability: study case at the Yongding River flooding regime, Langfang, China
16/05/2022 - Research on the mechanism of plant root–soil consolidation is a current focus in research into the ecological restoration of banks. The stability of ecological banks is central to this research,...
Why is inhalation the most discriminative route of microplastics exposure?
16/05/2022 - Recent research suggests a definite distinction between indoor and outdoor microplastics (MPs). However, knowledge of different MP kinds and relative exposure via inhalation to humans in outdoor...