Results 151 to 160 of about 405,824 (337)
Chemistry &Biodiversity, EarlyView.ABSTRACT The chemical composition of 66 oil samples isolated from the berries of individual trees of Juniperus phoenicea var. turbinata, collected in six locations from Algeria, was investigated by gas chromatography with flame ionization detection, gas chromatography‐mass spectrometry, and 13C‐nuclear magnetic resonance.
Chérifa Yassamine Osmani +6 more
wiley +1 more source
Chemistry &Biodiversity, EarlyView.Five dummy templates and two functional monomers were systematically evaluated for the preparation of selective MIPs for aflatoxins. 5,7‐Dimethoxycoumarin and methacrylic acid were found to produce highly selective MIPs, and the adsorbent was characterized by FTIR, TGA, and SEM.
Mesha Mbisana +3 more
wiley +1 more source
THE PRESENCE OF ACONITASE AND “ACONITIC HYDRASE” IN ASPERGILLUS NIGER
, 1956 Nora E. Neilson
openalex +1 more source
Recent Advances in Isatin–Thiazole Hybrids: Synthesis, Structural Design, and Biological Application
Chemistry &Biodiversity, EarlyView.ABSTRACT Isatin–thiazole hybrids are considered privileged chemical scaffolds due to their broad spectrum of pharmacological properties, making them attractive candidates for drug development. As a result, isatin–thiazole derivatives have emerged as a prominent class of hybrid heterocycles and have been the focus of extensive research in recent years ...
Isadora M. G. Andrade +4 more
wiley +1 more source
Rosemary Essential Oil Microemulsion for Fungal Keratitis Treatment
Chemistry &Biodiversity, EarlyView.ABSTRACT This study investigated the use of Rosmarinus officinalis (rosemary) essential oil in a microemulsion (ME) formulation for the treatment of ocular fungal keratitis, a serious infection that can lead to blindness. The ME was characterized in terms of pH, stability, homogeneity, osmolarity, and other physicochemical properties.
Saulo Ribeiro +5 more
wiley +1 more source
Electron Relay Boosts Ruthenium‐Laccase System Photo‐Epoxidation
ChemCatChem, EarlyView.Light‐driven oxidation of olefin to epoxide is achieved with a laccase/[Ru(bpy)3]2+ system and methyl viologen (MV2+), boosting p‐styrene sulfonate conversion from 3% to 14% (5‐fold yield increase) and enhancing epoxidation selectivity. Laccase steers selectivity by scavenging superoxide.
Claudio Righetti +9 more
wiley +1 more source
Fuelling Unspecific Peroxygenases with In‐Situ Generated H2O2 Using Enzyme Fusions
ChemCatChem, EarlyView.Enzyme fusion constructs comprised of formate dehydrogenase and azoreductase can produce hydrogen peroxide especially in the presence of FMN. These enzyme fusions are utilized for in situ hydrogen peroxide production and are coupled to an unspecific peroxygenase for a slower peroxide delivery.
Beyzanur Çiçek +3 more
wiley +1 more source
THE FORMATION OF KOJIC ACID BY ASPERGILLUS ORYZAE
, 1929 Hideo Katagiri, Kakuo KITAHARA
openalex +2 more sources
Optimization of CEST MRI Reporter Protein Design Using Cation‐Pi Networks
Chemistry – A European Journal, EarlyView.A novel engineering approach can produce reporter proteins for cell and viral therapy tracking with unique magnetic resonance imaging (MRI) signatures, detectable with chemical exchange saturation transfer (CEST). We discover how cation‐π interactions between amino acid groups can help us fine‐tune magnetic resonance properties for noninvasive ...
David E. Korenchan +8 more
wiley +1 more source