Zobrazeno 1 - 10
of 20 091
pro vyhledávání: '"UV-Vis"'
Publikováno v:
Scientific Reports, Vol 15, Iss 1, Pp 1-28 (2025)
Abstract The current study used sustainable and green approaches to convey polymer composites with desired optical properties. The extracted green tea dye (GTD) enriched with ligands was used to synthesize zinc metal complexes. Green chitosan biopoly
Externí odkaz:
https://doaj.org/article/bf1a21985a384b4f9883c4128d67b9f1
Autor:
Dyari M. Mamand, Dana S. Muhammad, Shujahadeen B. Aziz, Peshawa O. Hama, Bandar A. Al-Asbahi, Abdullah A. A. Ahmed, Jamal Hassan
Publikováno v:
Scientific Reports, Vol 15, Iss 1, Pp 1-18 (2025)
Abstract The current research aims to determine the impact of orange peel dye (OPD), an eco-friendly addition, on the optical properties of biodegradable polymers. This study investigates the enhancement of optical properties in solid electrolytes ba
Externí odkaz:
https://doaj.org/article/74f88057d00b4214a7a14ddb9b4807a3
Publikováno v:
Scientific Reports, Vol 15, Iss 1, Pp 1-11 (2025)
Abstract The conversion of diluted CO₂ into high-energy fuels is increasingly central to renewable energy research. This study investigates the efficacy of a Gd₂NiMnO₆ dendritic nanofibrous (DNF) photocatalyst in transforming carbon dioxide to
Externí odkaz:
https://doaj.org/article/30073310b2da43b8a55a872b837f435a
Autor:
Mukesh Khadka, Manoj Sah, Raju Chaudhary, Suresh Kumar Sahani, Kameshwar Sahani, Binay Kumar Pandey, Digvijay Pandey
Publikováno v:
Scientific Reports, Vol 15, Iss 1, Pp 1-18 (2025)
Abstract In this work, Density Functional Theory (DFT) on Gaussian 09 W software was utilized to investigate the phenylephrine (PE) molecule (C9H13NO2). Firstly, the optimized structure of the PE molecule was obtained using B3LYP/6-311 + G (d, p) and
Externí odkaz:
https://doaj.org/article/49ff1eb82ce14f50a8ae653a28501b97
Publikováno v:
Journal of Cheminformatics, Vol 17, Iss 1, Pp 1-13 (2025)
Abstract Effective light-based cancer treatments, such as photodynamic therapy (PDT) and photoactivated chemotherapy (PACT), rely on compounds that are activated by light efficiently, and absorb within the therapeutic window (600–850 nm). Tradition
Externí odkaz:
https://doaj.org/article/9d8b6b9451ff43a5b7bf343221fb78a8
Publikováno v:
Comptes Rendus. Chimie, Vol 27, Iss G1, Pp 473-480 (2024)
Phthalocyanine derivatives have attracted significant attention due to their unique chemical properties and applications in various fields, including photodynamic therapy. However, the synthesis and purification of phthalocyanines remain challenging.
Externí odkaz:
https://doaj.org/article/76b981ba8a6f4d4390880e68ec670a82
Publikováno v:
Journal of Food and Pharmaceutical Sciences, Vol 12, Iss 3, Pp 190-197 (2024)
Lip cream is a cosmetic product with a creamy texture that provides long-lasting color for the lips. One of the cosmetic colorants often misused as a lip colorant is Rhodamine B, which is supposed to be used for textile coloring. Rhodamine B may caus
Externí odkaz:
https://doaj.org/article/c0dd4d272ea04fcf9292579dfc0a231a
Publikováno v:
Journal of Food and Pharmaceutical Sciences, Vol 12, Iss 3, Pp 266-272 (2024)
Coffee is one type of beverage that is widely favoured by the community, Arabica coffee plants are a variant that grows a lot in Indonesia. Coffee beans contain various chemical compounds, one of which is caffeine. This study aims to determine the ca
Externí odkaz:
https://doaj.org/article/e7594595272e431a990e9b0bfe6e271c
Autor:
raghad hadi, Furqan Almyahi
Publikováno v:
Iranian Journal of Materials Science and Engineering, Vol 21, Iss 4, Pp 142-150 (2024)
In this investigation, a formulation was developed as a solution and thin films by combining poly (3-hexylthiophene) (P3HT) and fullerene Indene-C60 multi-adducts (ICxA) with varying solvent ratios. The formulations were prepared under ambient condit
Externí odkaz:
https://doaj.org/article/dd9db086fdae41938fe2f4519eb6096b
Autor:
Stanislav Buchtelík, Vladislav Chrastný, Adam Sochacki, Veronika Veselská, Jan Filip, Petr Lacina, Jaroslav Lev, Ondřej Dvořák, Ewa Felis, Lukáš Trakal
Publikováno v:
Discover Water, Vol 4, Iss 1, Pp 1-15 (2024)
Abstract Organic xenobiotic substances are emitted into the environment from a number of preparations used in industry and households. Some are relatively persistent and difficult to biodegrade, so they pass relatively easily through wastewater treat
Externí odkaz:
https://doaj.org/article/48668bb54960419cbd5cbd3671a6464c