Results 141 to 150 of about 461,376 (298)

Bioinspired Bromination Enables Extensible, Strain‐Stiffening Resilin Peptide Scaffolds with Tunable Degradation

open access: yesAdvanced Functional Materials, EarlyView.
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli   +6 more
wiley   +1 more source

Single Solid‐State Ion Channels as Potentiometric Nanosensors

open access: yesAdvanced Functional Materials, EarlyView.
Single gold nanopores functionalized with mixed self‐assembled monolayers act as solid‐state ion channels for direct, selective potentiometric sensing of inorganic ions (Ag⁺). The design overcomes key miniaturization barriers of conventional ion‐selective electrodes by combining low resistivity with suppressed loss of active components, enabling robust
Gergely T. Solymosi   +4 more
wiley   +1 more source

Characterization of Lignocellulosic Byproducts from the Portuguese Forest: Valorization and Sustainable Use. [PDF]

open access: yesMaterials (Basel)
Macena M   +5 more
europepmc   +1 more source

Mechanics of Flexible Needles Robotically Steered through Soft Tissue

open access: yesInt. J. Robotics Res., 2010
S. Misra   +4 more
semanticscholar   +1 more source

Droplet Triboelectrification on Liquid‐Like Polymer Brushes

open access: yesAdvanced Functional Materials, EarlyView.
This work investigates the triboelectrification of water droplets on polymer brush‐coated surfaces exhibiting minimal contact line pinning. Such surfaces enable the systematic study of electrode patterning and controlled changes in droplet contact area.
Mohammad Soltani   +5 more
wiley   +1 more source

Behavior of Tip-Steerable Needles in Ex Vivo and In Vivo Tissue

open access: yesIEEE Transactions on Biomedical Engineering, 2012
A. Majewicz   +6 more
semanticscholar   +1 more source

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