Results 131 to 140 of about 71,069 (237)

A Pilot Study on the Prevalence and Characterization of Multidrug‐Resistant Gram‐Negative Bacteria in Chicken and Pork Meat Around Kathmandu District, Nepal

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
This study investigated multidrug resistance in Gram‐negative bacteria from chicken and pork meat in Kathmandu, isolating 136 strains from 13 samples. Nearly half were multidrug resistant, highlighting contaminated meat as a potential route for zoonotic transmission and the need for antimicrobial resistance monitoring in Nepal.
Sushma Paudel   +5 more
wiley   +1 more source

Antimicrobial Effect of Spices and Their Phytochemicals: A Novel Approach to Overcoming Antibiotic Resistance

open access: yesMedComm, Volume 7, Issue 4, April 2026.
This graphical abstract shows the antibacterial potential of phytochemicals from 15 spices, showcasing key compounds, their extraction methods, and mechanisms of action. It highlights membrane disruption, ROS generation, enzyme inhibition, and biofilm prevention as core antibacterial pathways.
Hettiyahandi Binodh De Silva   +3 more
wiley   +1 more source

Evaporative Losses of Perfluoroalkyl Sulfonamides during PFAS Analysis. [PDF]

open access: yesACS Omega
Dixit F   +7 more
europepmc   +1 more source

Non‐redox Lewis Acids Supported Pd‐Catalyzed C—C /C—H Activation and Accession to Produce Pharmaceutical Intermediates

open access: yesChemistryOpen, Volume 15, Issue 4, April 2026.
Palladium is a simple and versatile redox‐active metal that plays a crucial role in the oxidation reactions for organic synthesis and production of pharmaceutical intermediates. Notably, there has been significant progress with Lewis acids (LAs), which are non‐redox metal ions promoting Pd(II)‐catalyzed oxidation via C—H and C—C bond activation.
Ahmed M. Senan   +3 more
wiley   +1 more source

ZnFe2O4@SiO2@AC Magnetic Nanocomposite as an Efficient Catalyst for Ultrasound‐Assisted Azidation of Aryl Halides to Aryl Amines

open access: yesChemistryOpen, Volume 15, Issue 4, April 2026.
nanocomposite catalyst was synthesized, demonstrating a reliable approach that underscores its innovative potential in the azidation of aryl halides, followed by their conversion to aryl amines. In this study, a novel ZnFe2O4@SiO2@AC nanocomposite catalyst was synthesized, demonstrating a reliable approach that underscores its innovative potential in ...
Manish Kumar   +7 more
wiley   +1 more source

Biological Activity and Structural Biology of Current KAT6A Inhibitor Chemotypes. [PDF]

open access: yesJ Med Chem
Suwandi A   +14 more
europepmc   +1 more source

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