Results 121 to 130 of about 1,945,583 (386)
Emulating nature's unparalleled engineering, this work introduces butterfly‐inspired hybrid composites for high‐performance transportation and defense sectors. Leveraging biomimicry, these lightweight composites feature butterfly leg‐inspired hierarchical fibrous assemblies and butterfly wing‐inspired sandwich‐structured architecture, to achieve ...
Nello D. Sansone+7 more
wiley +1 more source
High‐Speed and Scalable Wet Spinning of Graphene/Liquid Crystalline Elastomer Composite Filaments
Polydomain filaments from graphene/liquid crystalline elastomer (LCE) composites are scalably‐manufactured by wet spinning across a wide range of diameters (≈137–1128 µm) at a speed up to 4500 m h−1 through a double diffusion coagulation mechanism, enabling fast actuation and optimized mechanical performance for broad applications.
Antonio Proctor Martinez+5 more
wiley +1 more source
On the contraction of muscle, chiefly in relation to the presence of ‘receptive’ substances
Introduction. The action of nicotine on the muscles of the frog. Total and punctiform application to the surface of a muscle. i. Forms of contraction. ii. Differences in the reaction of different muscles. iii. The percentage required to produce an effect.
J. N. Langley
semanticscholar +1 more source
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana+2 more
wiley +1 more source
A Method of Reducing Excessive Frequency of the Heart-beat by means of Rhythmical Muscle-contractions Electrically Provoked. [PDF]
W. Hampson
openalex +1 more source
A peptide encoded by a transcript annotated as long noncoding RNA enhances SERCA activity in muscle
Another micropeptide flexes its muscle Genome annotation is a complex but imperfect art. Attesting to its limitations is the growing evidence that certain transcripts annotated as long noncoding RNAs (lncRNAs) in fact code for small peptides with ...
Benjamin R Nelson+13 more
semanticscholar +1 more source
Magnetically Guided Mechanoactive Mineralization Scaffolds for Enhanced Bone Regeneration
A 3D‐printed ‘rebar‐concrete’ inspired scaffold (PGS‐P@MGel) synergizes spontaneous biomineralization with magneto‐mechanical stimulation through PDA@Fe3O4‐embedded hydrogel. This dual biointerface activates Piezo1/β‐catenin/YAP mechanotransduction axis, enhancing BMSCs osteogenesis and angiogenesis simultaneously.
Xuran Guo+10 more
wiley +1 more source
ON RHYTHMIC CONTRACTION OF THE PUPILS AND MUSCLES OF THE LIMBS WITH CHEYNE-STOKES RESPIRATION. [PDF]
Alex Robertson
openalex +1 more source
This study presents a novel method using laser‐induced graphene (LIG) to enable high‐yield transfer of silver nanowire (AgNW) networks onto ultra‐low modulus, breathable silicone substrates. This approach creates ultra‐conformal epidermal electrodes (≈50 µm) for long‐term, high‐fidelity electrophysiological monitoring, even in challenging conditions ...
Jiuqiang Li+10 more
wiley +1 more source
Inhibition of Prostate Smooth Muscle Contraction by Inhibitors of Polo-Like Kinases
Background: Prostate smooth muscle contraction plays an important role for pathophysiology and treatment of male lower urinary tract symptoms (LUTS) but is incompletely understood.
Martin Hennenberg+10 more
doaj +1 more source