Materiales avanzados
Materiales avanzados
Unlocking NIR‐II Photoluminescence in 2D Copper Tetrasilicate Nanosheets through Flame Spray Synthesis
13/06/2025 -
A flame‐spray‐pyrolysis method is presented to synthesize ultra‐bright CTS nanosheets with tunable NIR‐II emission. Achieving quantum yields up to 34%, these materials support high‐speed...
Screening of Plant UDP-Glycosyltransferases for Betanin Production in Yeast
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Abstract To cover the rising demand for natural food dyes, new sources and production methods are needed. Microbial fermentation of nature-identical colours, such as the red...
Exploring the Potential of Anthocyanins for Repairing Photoaged Skin: A Comprehensive Review
01/11/2024 -
Long-term exposure to ultraviolet (UV) rays can result in skin photoaging, which is primarily characterized by dryness, roughness, pigmentation, and a loss of elasticity. However, the clinical drugs...
NIR?induced upconversion?assisted photopolymerization: Key factors, challenges, and future directions
05/09/2024 -
The key factors affecting upconversion?assisted photopolymerization.NIR?induced upconversion?assisted photopolymerization has gained growing attention in the past two decades because of its numerous...
Tetraselmis species for environmental sustainability: biology, water bioremediation, and biofuel production
26/07/2024 -
With increasing demand of fossil fuels and water pollution and their environmental impacts, marine green microalgae have gained special attention in both scientific and industrial fields. This...
Zeolite?Based Anti?corrosion Pigments for Polymer Coatings: A Brief Review
21/07/2024 -
The article provides a brief overview of the use of zeolites as environmentally safe anticorrosion pigments for organic coatings on metals. The number of studies on zeolite?based inhibiting pigments...
New Synthetic Non-toxic Mono-azo Acid Dyes with Prominent Antibacterial Properties for Potential Application on Polyamide Fabrics
11/07/2024 -
In pursuit of improving dyeability and incorporating antimicrobial attributes into polyamide fabric, a series of mono-azo acid dyes (SN1–SN5) were synthesized. Sulfathiazole was...
Evaluation of a panel of furochromenones as the activator and inhibitor of tyrosinase
17/05/2024 -
The study screened and identified furochromenones that impact tyrosinase activity. One of the furochromenones (3k) inhibited while another (4f) stimulated tyrosinase.Tyrosinase is a copper?containing...
Synthesis, Optical, Dielectric, SHG, Magnetic and Visible Light Driven Catalytic Studies on Compounds Belonging to the Swedenborgite Structure
06/02/2024 -
A new compound, InBaZn3GaO7, with swedenborgite structure along with transition metal (TM) substituted variants has been prepared. The structure contains layers of tetrahedral ions (Zn2+/Ga3+)...
Emerging Sustainability in Carbon Capture and Use Strategies for V4 Countries via Biochemical Pathways: A Review
31/01/2024 -
The world is moving towards decarbonization policies in the energy and industrial sectors to bring down carbon dioxide release and reach net zero emissions. Technologies to capture CO2 and use it as...
15-cis-Phytoene Desaturase and 15-cis-Phytoene Synthase Can Catalyze the Synthesis of β-Carotene and Influence the Color of Apricot Pulp
17/01/2024 -
Fruit color affects its commercial value. β-carotene is the pigment that provides color for many fruits and vegetables. However, the molecular mechanism of β-carotene...
Effect of Moisture on the Mechanical Properties of Wood–Plastic Composites Hybridized with Metal Grid Layers
14/12/2023 -
Wood–plastic composites (WPCs) are some of the most common modern composite materials for interior and exterior design that combine natural waste wood properties and the molding...
Ustilago maydis Yeast Mutant Produces Cytosolic Melanin by Tyrosine-Tyrosinase Activity with Stain Biosorption Capability
14/10/2023 -
Ustilago maydis is a biotrophic basidiomycete fungus that infects corn plants and works as an excellent phytopathogen model, facilitating numerous genetic transformations for studying the mechanisms...
Widely Targeted Metabolomics Analyses Clarify the Biosynthetic Pathways Responsible for Flavonoids in Sweet Potato (Ipomoea batatas (L.) Lam.) Storage Roots
07/10/2023 -
Sweet potatoes (Ipomoea batatas (L.) Lam.) are a widely cultivated member of the Convolvulaceae family. Despite intensive agricultural interest, the metabolic determinants of sweet potato quality...
Novel Nanopigments with a Thiazole Moiety for Printing Paper, Carton, and Polyester Fabrics: Synthesis, Characterization, and Color Strength with Comparative Study
16/03/2023 -
A series of new coloring materials in nanoscale based on 5-(2-aminothiazol-5-yl) thiazol-2-amine and 5-(4-aminophenyl) thiazol-2-amine were synthesized. The nanoscale pigments were prepared using...
Synthesis, Physicochemical Characterization and Applications of Advanced Nanomaterials
17/02/2023 -
This Special Issue highlights the last decade’s progress regarding new nanostructured materials. In this regard, the development of nanoscale syntheses and innovative characterization...
Food-Grade Bacteria Combat Pathogens by Blocking AHL-Mediated Quorum Sensing and Biofilm Formation
24/12/2022 -
Disrupting bacterial quorum sensing (QS) signaling is a promising strategy to combat pathogenic biofilms without the development of antibiotic resistance. Here, we report that food-associated...
Synthesis and characterization of a new high near-infrared reflectance yellow pigment: Bi2-xErxMoO6
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A series of environmentally friendly near-infrared reflective pigments Bi2-xErxMoO6 (x = 0, 0.2, 0.4, 0.6, 0.8, 1.0) were synthesized by high temperature solid-state method. The optical and...
The effects of extracellular algicidal compounds of Bacillus sp. B1 on Heterosigma akashiwo: a metabolomics approach
19/12/2022 -
Heterosigma akashiwo (H. akashiwo), a harmful algal species, has been a global environmental problem. Extracellular algicidal compounds (EACs) extracted from Bacillus sp. B1 exhibited algicidal...
Synthesis, phase composition and characterization of Co-diopside ceramic pigments
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Ceramic pigments in the system CaO – CoO – MgO – 2SiO2 were synthesized through solid-state high temperature sintering at 1000, 1100 and 1200 °C. The starting compositions were determined...
Injectable Anti?inflammatory Supramolecular Nanofiber Hydrogel to Promote Anti?VEGF Therapy in Age?Related Macular Degeneration Treatment
09/11/2022 -
Age?related macular degeneration (AMD) is a major cause of visual impairment and severe vision loss worldwide, while the currently available treatments are often unsatisfactory. Previous studies have...
