Results 261 to 270 of about 111,158 (299)

Multifunctional Magnetic Soft Actuators for Aerospace Applications: Morphing Structures and Biomimetics

open access: yesAdvanced Materials Technologies, EarlyView.
This paper investigates magnetic soft actuators for aerospace use. Various actuators with different magnetic particle fractions are created and tested to enhance their multifunctional performance, specifically displacement ability and mechanical strength, which significantly improved their mechanical strength by incorporating natural and synthetic ...
Diogo Santos   +3 more
wiley   +1 more source

Spider Silk–Integrated Biomimetic Micropillars With Dual Adhesion for Improved Wound Hemostasis and Healing

open access: yesAdvanced Materials Technologies, EarlyView.
The patch mimics the dual physicochemical adhesion mechanisms of gecko toe micropillars and spider silk proteins, enabling strong interfacial bonding via partially cured micropillars. Its facile fabrication allows customization for precision medicine, while its motion responsiveness offers potential for real‐time wound monitoring.
Chengxin Luan   +4 more
wiley   +1 more source

Femtolitre Volume cryoEM Sample Preparation Using a Force‐Sensitive Microfluidic Cantilever

open access: yesAdvanced Materials Technologies, EarlyView.
Cryogenic electron microscopy enables structural imaging of biological molecules, but current methods lack targeted extraction of subcellular content for direct vitrification. This study introduces a force‐sensitive microfluidic cantilever pipette that aspirates and dispenses femtolitre volumes from individual cells onto electron microscopy grids.
Vijayendra Shastri   +11 more
wiley   +1 more source

Recurrent Intra-articular Lipoma of Ankle Joint; A Rare Case Report. [PDF]

open access: yesJ Orthop Case Rep
Puthanveetil DE   +4 more
europepmc   +1 more source

A Modular Microfluidic System to Generate Gradient Hydrogels with Simple‐to‐Complex Stiffness Profiles for Mechanobiology

open access: yesAdvanced Materials Technologies, EarlyView.
This work introduces a universal approach for fabricating stiffness gradient hydrogels with diverse stiffness ranges and gradient profiles. Gradient formation is achieved by precisely controlling the thermal landscape within a microfluidic system, which drives thermophoretic redistribution of precursor components in solution.
Shin Wei Chong   +9 more
wiley   +1 more source

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