Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco +6 more
wiley +1 more source
Manipulation of Embryonic Cleavage Geometry Using Magnetic Tweezers. [PDF]
Xie J, Levy DL, Minc N, Sallé J.
europepmc +1 more source
This work introduces a swelling‐induced, stress‐assisted water‐soluble PVA tape strategy to transfer‐print nanodiamond quantum‐sensor arrays onto soft, curved biological interfaces. The room‐temperature, water‐triggered process achieves >98% fidelity and residue‐free integration, enabling conformal quantum sensing on contact lenses, neural probes, and ...
Luyao Zhang +9 more
wiley +1 more source
PolyGraph, a flexible graphene‐polycaprolactone nanocomposite, unites conductivity, biocompatibility, and processability for next‐generation neural interfaces. Fabricated into microneedle arrays with ultra‐flexible backings, PolyGraph enables bidirectional neuronal recording and stimulation in brain tissue, advancing brain‐computer interface (BCI) and ...
Jack Maughan +12 more
wiley +1 more source
Single-molecule magnetic tweezers to probe the equilibrium dynamics of individual proteins at physiologically relevant forces and timescales. [PDF]
Tapia-Rojo R, Mora M, Garcia-Manyes S.
europepmc +1 more source
Ephemeral states in protein folding under force captured with a magnetic tweezers design. [PDF]
Tapia-Rojo R, Eckels EC, Fernández JM.
europepmc +1 more source
Long‐Term Hydrophilic, Anti‐Clotting, and Anti‐Fibrotic Dynamic Covalent Silicone‐Based Biomaterials
Dynamic covalent crosslinking of a Schiff‐base silicone elastomer with hydrazide‐functionalized polymers is demonstrated to improve the long‐term hydrophilicity as well as the anti‐fouling and anti‐clotting properties of PDMS implants. The hydrazone‐functionalized material prevents hydrophobic recovery, resists clotting, and significantly reduces ...
Norma A. Garza Flores +12 more
wiley +1 more source
Characterization of human XPD helicase activity with single-molecule magnetic tweezers. [PDF]
Mao C, Mills M.
europepmc +1 more source
Author Correction: Correction-free force calibration for magnetic tweezers experiments. [PDF]
Ostrofet E, Papini FS, Dulin D.
europepmc +1 more source
The Viscoelastic Properties of Fibrin Clots Studied Using Magnetic Tweezers
Magnetic tweezers have been designed, constructed, calibrated and 'applied, for the first time, to the study of the mechanical properties of fibrin clots.
Harrand, Robert
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