Results 161 to 170 of about 59,417 (298)

Mechanism of alkene epoxidation by a cytochrome P-450 model. Effect of additives [PDF]

open access: green, 1986
Johannes A. S. J. Razenberg   +2 more
openalex   +1 more source

Sustainable Synthesis, Characterization, Cellular Effects of Gold Nanoparticles and Their Applications as Therapeutics in Cancer Therapy

open access: yesChemPlusChem, Volume 90, Issue 7, July 2025.
Gold nanoparticles (AuNPs) are widely used in biomedicine, electronics, catalysis, and environmental science. Conventional synthesis relies on harsh chemicals, driving interest in eco‐friendly methods using plants, bacteria, fungi, and algae. Biomolecules like polyphenols, proteins, and fatty acids aid nanoparticle synthesis under mild conditions. This
Youfeng Yue   +3 more
wiley   +1 more source

Melon seed oil epoxidation: Kinetics and neuro-fuzzy evaluation

open access: yesSouth African Journal of Chemical Engineering
Melon seed oil (MSO) is characterized by unsaturated triglycerides, making it a suitable candidate for epoxidation. This work explored the kinetic and Optimization of MSO epoxidation by the in-situ generation of peroxyacetic acid.
Kenechi Nwosu-Obieogu   +7 more
doaj  

Rethinking Chlorine: Essential Chemical or Replaceable Risk?

open access: yesChemSusChem, Volume 18, Issue 13, July 1, 2025.
Chlorine is essential for the production of plastics and pharmaceuticals but poses significant safety and environmental risks. Herein, processes are presented that substitute chlorine or reduce its demand. Where indispensable, trichloride‐ and bichloride‐based ionic liquids could enhance safety and streamline the integration of renewable energy ...
Johannes Schwan   +6 more
wiley   +1 more source

The Fusion of Elemental Sulfur With Waste Cooking Oil‐Based Derivatives: Beyond Renewability

open access: yesEuropean Journal of Lipid Science and Technology, Volume 127, Issue 7, July 2025.
The fuse of two waste streams, elemental sulfur and waste cooking oil, is enabled by Inverse Vulcanization. The process might ensure the closed‐loop production of polymeric materials for a wide range of applications, beyond its sole potential renewability.
Sandric Afonso, Hatice Mutlu
wiley   +1 more source

Eucommia Ulmoides Gum Soft‐Hard Gradient Composite Materials with Shape Memory Property

open access: yesMacromolecular Materials and Engineering, Volume 310, Issue 7, July 2025.
This study develops EUG foam with adjustable foaming rates (1–5×), co‐vulcanized multi‐hardness rubber with strong adhesion, and a composite material featuring shape memory, toughness, and excellent impact protection. Abstract Eucommia Ulmoides gum (EUG) is a natural polymer material with unique “rubber‐plastic duality” and good shape memory properties.
Furao Wang   +6 more
wiley   +1 more source

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