Results 171 to 180 of about 146,599 (341)

Simultaneous Electrochemical Detection of Puerarin and Daidzein by Ag Nanoparticles and CuO Nanowires Coated ZnO Nanorod Arrays Self‐Supporting Electrode

open access: yesChemElectroChem, Volume 12, Issue 7, April 1, 2025.
A composite electrode, AgNP‐CuONW/ZnONR@CFP, was fabricated using a hydrothermal method and chemical deposition for detecting puerarin and daidzein in tablets. The sensor shows a low detection limit, wide linear range, and good stability for simultaneous detection of both compounds. It holds potential for analyzing actual pharmaceuticals.
Jiaqiang Liu   +6 more
wiley   +1 more source

Advancements in herbal medicine-based nanozymes for biomedical applications. [PDF]

open access: yesChin Med J (Engl)
Yang M   +7 more
europepmc   +1 more source

Total Synthesis of (+)‐Disorazole Z1

open access: yesChemistry – A European Journal, Accepted Article.
We wish to report the first total synthesis of (+)‐disorazole Z1 a biologically extremely potent natural product (picomolar cytotoxicity) with complex molecular architecture featuring a 26‐membered macrodiolide with lateral chains including a quaternary chiral carbon center.
Dieter Schinzer   +3 more
wiley   +1 more source

Anti-Helicobacter pylori Activity of Herbal Medicines.

open access: bronze, 1998
Eun‐Ah Bae   +3 more
openalex   +2 more sources

Antibacterial and antiviral activity of a highly efficient electrospun r‐PET nanofiber

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Since the COVID‐19 pandemic, the emergence of clean air has increased interest in developing antimicrobial air filters, targeting sterilization and public health concerns. Nanofibers are a promising approach due to their high efficiency in air filtration, while nanoparticles adhered to the fibre surfaces can improve safety due to the biocidal ...
Karine Machry   +8 more
wiley   +1 more source

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