A5100365931- Enzyme-mediated dye degradation
- Innovations in Concrete and Construction Materials
- Dyeing and Modifying Textile Fibers
- Additive Manufacturing and 3D Printing Technologies
- Natural Fiber Reinforced Composites
- Nanocomposite Films for Food Packaging
- Phytochemistry and biological activity of medicinal plants
- Plant-based Medicinal Research
- Building materials and conservation
- Innovative concrete reinforcement materials
- Advanced Sensor and Energy Harvesting Materials
- BIM and Construction Integration
- Hygrothermal properties of building materials
- Berberine and alkaloids research
- Concrete and Cement Materials Research
- Plant Micronutrient Interactions and Effects
- Plant Stress Responses and Tolerance
- Tea Polyphenols and Effects
- Aluminum Alloys Composites Properties
- Advancements in Solid Oxide Fuel Cells
- Microbial Metabolism and Applications
- Phytochemicals and Antioxidant Activities
- Transportation and Mobility Innovations
- Conducting polymers and applications
- Bee Products Chemical Analysis
Pontifical Catholic University of Peru
2015-2024
Chungbuk National University
2023-2024
Pusan National University
2017-2024
Myongji University
2022-2023
Hanbat National University
2022
Korea Forest Service
2021
National Research Institute of Cultural Heritage
2021
Hankuk University of Foreign Studies
2020
Hallym University
2016
University of Minho
2007-2012
Chitosan is obtained from alkaline deacetylation of chitin, and acetamide groups are transformed into primary amino during the deacetylation. The diverse biological activities chitosan its derivatives extensively studied that allows to widening application fields in various sectors especially biomedical science. properties strongly depending on solubility water other solvents. Deacetylation degree (DDA) molecular weight (MW) most decisive parameters bioactivities since key functional where...
Nicotianamine, a plant-derived chelator of metals, is produced by the trimerization S-adenosylmethionine catalyzed nicotianamine synthase. We established transgenic Arabidopsis and tobacco plants that constitutively overexpress barley synthase gene. Nicotianamine overexpression resulted in increased biosynthesis plants, which conferred enhanced tolerance high levels particularly nickel, to plants. Promoter activities four genes were all response excess suggesting plays an important role...
Iron (Fe) deficiency is a worldwide agricultural problem on calcareous soils with low-Fe availability due to high soil pH. Rice plants use well documented phytosiderophore-based system (Strategy II) take up Fe from the and also possess direct Fe2+ transport system. are extremely susceptible supply, however, because of low phytosiderophore secretion Fe3+ reduction activity. A yeast chelate-reductase gene refre1/372, selected for better performance at pH, was fused promoter Fe-regulated...
Prolonged exposure to ultraviolet (UV) radiation from the sun can result in several skin problems, such as accelerating aging, burns, blemishes, or even cancer. Even when wearing clothes, there is still a risk that user will be exposed UV and suffer damage. Therefore, it necessary apply anti-UV treatments clothes fabrics used, so users become safe. Nitrogen doped graphene quantum dots (N-GQD) titanium dioxide (TiO2) NPs are materials have broad spectrum of absorption promising candidates...
Abstract Biological environmentally friendly concepts are emerging to replace chemical treatments of fabrics. In this work, a new process for the coloration flax fabrics via enzymatic oxidation natural flavonoids (morin, quercetin) has been developed. Laccase from Trametes hirsuta is able react with and polymerize them, resulting in strongly colored polymeric solution which can be applied Two methods were investigated: (i) simultaneous polymerization (ii) laccase, followed by further Factors...
Enzymes have received significant attention as alternative catalysts to chemical auxiliaries in textile processing. For example, laccases and peroxidises are promising alternatives for bleaching denim stone washing processes. Similarly, the ability oxidise different phenolic substrates dye precusors resulting formation of coloured polymeric molecules is being exploited developing green chemistry dyeing The enzymatic process simpler than conventional coloration processes, giving economic...