Materiales
Materiales
Colored Radiative Cooling: from Photonic Approaches to Fluorescent Colors and Beyond
17/04/2025 -
Colored radiative cooling (CRC) has become a prevailing technology for achieving colorful appearance and simultaneously enhancing the effective solar reflectance of cooling coatings. This review...
Exploring the Influence Mechanism of Low/High Temperatures on Carotenoid Production in Sporobolomyces pararoseus: Insights From Physiological and Transcriptomic Analyses
01/04/2025 -
In this work, we systematically investigated the impact of suboptimal (12°C) and elevated (33°C) culture temperatures on carotenoid biosynthesis (including β‐carotene, torulene, and...
Bio‐Based Multicompartment Photonic Pigments: Unlocking Non‐Iridescent Pure RGB Structural Colors for Versatile Chromatic Engineering
03/03/2025 -
This research presents a novel class of multicompartment photonic pigments derived from vegetable oils, leveraging biodegradable bottlebrush block copolymers to effectively mitigate Ostwald ripening...
Metabolomic Insights into the Promotional Effect of Mulberry Leaf Flavonoids on Monascus Fermentation for the Production of Pigments
-
Abstract In this study, adding mulberry leaf flavonoids (MLFs) during the liquid-state fermentation of Monascus purpureus significantly improved the production of...
Spray‐Assisted Fabrication of Cellulose Photonic Pigments on Superhydrophobic Surfaces
29/01/2025 -
A method to directly produce structurally colored microparticles by drying cholesteric cellulose nanocrystal microdroplets on a superhydrophobic surface is reported. This approach has several key...
Working with technical purity: simulation of red tattoo pigment metabolism by online-liquid chromatography-electrochemistry-mass spectrometry
-
Tattooing is a popular form of body art that has evolved from ancient times into being part of modern society. The understanding of biotransformation processes of coloring tattoo pigments in human...
Screening of Plant UDP-Glycosyltransferases for Betanin Production in Yeast
-
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...
Biosynthesis of Bacteriochlorophylls and Bacteriochlorophyllides in Escherichia coli
17/12/2024 -
ABSTRACTPhotosynthesis, the most important biological process on Earth, converts light energy into chemical energy with essential pigments like chlorophylls and bacteriochlorophylls. The ability to...
Knockdown of HOTAIR Alleviates High Glucose-Induced Apoptosis and Inflammation in Retinal Pigment Epithelial Cells
-
Abstract Diabetic retinopathy (DR) is one of the most common microvascular complications in diabetes. Accumulating evidence demonstrated that long non-coding RNAs (lncRNAs) played...
Research on Rapid Detection Methods of Tea Pigments Content During Rolling of Black Tea Based on Machine Vision Technology
21/11/2024 -
As a crucial stage in the processing of black tea, rolling plays a significant role in both the color transformation and the quality development of the tea. In this process, the production of...
Overlooked Impact of Moisture on the Stability of Printing Ink and Its Impact on Recycled Low-Density Polyethylene (LDPE) Quality
21/11/2024 -
Printing inks, composed of binders, pigments, and additives, are essential components in plastic packaging but complicate recycling due to plastic contamination and degradation. While polyolefins are...
Cytogenetic and photosynthetic responses of plants after exposure to water from a lake environment
16/11/2024 -
Plants are sensitive to environmental pollutants and are excellent organisms for genetic and physiological testing. Plant-based test systems are often used to study aquatic, aerial, and...
Chemical Composition, Bioactivities, and Applications of Spirulina (Limnospira platensis) in Food, Feed, and Medicine
17/11/2024 -
Spirulina (Limnospira platensis) is a microalga recognised for its rich nutritional composition and diverse bioactive compounds, making it a valuable functional food, feed, and therapeutic agent....
Standard Descriptors and Selected Biomarkers in Assessment of Posidonia oceanica (L.) Delile Environmental Response
16/11/2024 -
Endemic Mediterranean seagrass Posidonia oceanica is highly endangered today as it lives in a narrow infralittoral zone intensely exposed to human impact. P. oceanica beds are especially endangered...
Unveiling the Composition of La Pajarita PVAc-Based Paints in Joan Miró’s Studio and in Three Artworks from the 1970s
12/11/2024 -
In this study, we present the first characterisation of the polyvinyl acetate (PVAc) paints of commercial Spanish brand La Pajarita preserved in the studios of Joan Miró...
Challenges of analytical methods for the characterization of microsamples from David Alfaro Siqueiros mural painting
-
This study presents the analysis of seven microsamples from Untitled Mural 3, painted by David Alfaro Siqueiros between 1964 and 1972. The mural has never been restored, therefore preserving the...
Detection of the Pigment Distribution of Stacked Matcha During Processing Based on Hyperspectral Imaging Technology
12/11/2024 -
Color is a key indicator for evaluating the quality of tea during processing; various processing procedures can significantly affect the content of fat-soluble pigments of tea, which in turn affects...
Stainless Steel Deposits on an Aluminum Support Used in the Construction of Packaging and Food Transport Containers
11/11/2024 -
A series of chemical elements from the chemical composition of the packs of liquid food products migrate inside them or they combine with other chemical elements existing in the food, resulting in...
Balanced Fertilization Enhances the Nutritional Value and Flavor Profile of Tomato Fruits
11/11/2024 -
The tomato is a key fruit in China. However, the drive to produce higher-quality tomatoes has resulted in fertilizer overuse, soil degradation, and environmental pollution in recent years. Therefore,...
Wood Plastic Composite Based on Recycled High-Density Polyethylene and Wood Waste (Sawdust)
11/11/2024 -
The current work presents the reformulation of a composite based on high-density polyethylene obtained through the recycling of blow-molded containers (rHDPE) with natural fiber residues (wood...
The Use of Phosphonates to Inhibit Salt Crystallization: A Laboratory Study for the Sustainable Conservation of Mural Paintings in the Hypogea Context
08/11/2024 -
This research is focused on the laboratory study of salt crystallization inhibitor products as new materials for conservation treatments which can be applied to mortars and painted plasters; as is...
