Sutures, Needles and Knots: The Hidden Friction Physics of Every Stitch
A new review argues that surgical suturing is a sequence of tribological events in which friction must be controlled stage ...
Tag: surface coatings
Teflon Coating Makes 3D-Printed Brain Vessels Feel Real for Surgeons in Training
German researchers found that a simple Teflon spray coating dramatically reduces the unrealistic catheter friction of 3D-printed brain vessel models, ...
Silver nanoparticle toxicity in fish hinges on surface coatings and eco-coronas
A new review finds that the surface coatings of silver nanoparticles and the natural eco-coronas that form in freshwater jointly ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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