Results 121 to 130 of about 1,004,074 (357)

Poly(glycerol itaconate) Crosslinking via the aza-Michael Reaction-A Preliminary Research. [PDF]

open access: yesMaterials (Basel), 2023
Miętus M   +5 more
europepmc   +1 more source

Tough Injectable Hydrogels Enabled by Integrating Rigid Homogeneous Framework With Flexible Chains

open access: yesAdvanced Functional Materials, EarlyView.
Tough injectable hydrogels are constructed by integrating a rigid, homogeneous hyaluronic acid framework with flexible long‐chain connectors. This framework–flexible structure simultaneously enhances network uniformity and promotes effective energy dissipation by enlarging plastic deformation zones under compression.
Rijian Song   +10 more
wiley   +1 more source

Development of new DMAP-related organocatalysts for use in the Michael addition reaction of β-ketoesters in water [PDF]

open access: green, 2009
Kyung-Min Ko   +4 more
openalex   +1 more source

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti   +8 more
wiley   +1 more source

Primary-tertiary diamine-catalyzed Michael addition of ketones to isatylidenemalononitrile derivatives

open access: yesBeilstein Journal of Organic Chemistry, 2014
Simple primary-tertiary diamines easily derived from natural primary amino acids were used to catalyze the Michael addition of ketones with isatylidenemalononitrile derivatives. Diamine 1a in combination with D-CSA as an additive provided Michael adducts
Akshay Kumar, Swapandeep Singh Chimni
doaj   +1 more source

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