Results 201 to 210 of about 1,538,874 (331)

Mechanistic Study of the Light‐Initiated Generation of Free Diazoalkanes: Towards Photo‐Orthogonal Synthesis

open access: yesChemistryEurope, EarlyView.
A combined computational and experimental study elucidates the mechanism of the light‐induced formation of free diazoalkanes in detail. Starting from deprotonated tosylhydrazone as the light‐harvesting species, it undergoes bond dissociation from a charge transfer state.
Ferdinand L. Pointner   +12 more
wiley   +1 more source

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

Actin Filament Pointed Ends: Assays for Regulation of Assembly and Disassembly by Tropomodulin and Tropomyosin

open access: yesCytoskeleton, EarlyView.
ABSTRACT Actin filaments are dynamic polymers whose length depends on regulated monomer association and dissociation at their ends. Actin barbed‐end dynamics are relatively better understood, primarily due to the approximately tenfold faster subunit on/off rates at barbed versus pointed ends.
Sawako Yamashiro   +5 more
wiley   +1 more source

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