Results 61 to 70 of about 1,306 (252)
Advanced Functional Materials, EarlyView.Molecular rotors are fluorescent molecules that are sensitive to viscosity and temperature variations in the environment. They exhibit a direct correlation between fluorescence and viscosity within Newtonian fluids. However, this correlation becomes less straightforward in complex systems.
Flavia Di Scala +6 more
wiley +1 more source
Experimental Investigation of Vibration Isolator for Large Aperture Electromagnetic MEMS Micromirror. [PDF]
Micromachines (Basel), 2023 Qian L +7 more
europepmc +1 more source
Research and Analysis of Quasi-Zero-Stiffness Isolator with Geometric Nonlinear Damping
Shock and Vibration, 2017 This paper presents a novel quasi-zero-stiffness (QZS) isolator designed by combining a tension spring with a vertical linear spring. In order to improve the performance of low-frequency vibration isolation, geometric nonlinear damping is proposed and ...
Qingguo Meng +4 more
doaj +1 more source
Charge‐Tunable Coacervate Micelles for Separator Engineering in Lithium‐Sulfur Batteries
Advanced Functional Materials, EarlyView.A separator engineering strategy based on charge‐tunable complex coacervate core micelles (C3Ms) is presented to form an ion‐selective layer regulating polysulfide transport in Li–S batteries. The micelles enable uniform adsorption onto commercial polypropylene separators and infiltration throughout the internal pore network, suppressing polysulfide ...
Yongsheng Zhang +11 more
wiley +1 more source
Advances in Mechanical Engineering, 2016 In order to isolate the structural vibration in high-frequency range effectively and constrain the peak response value near the natural frequency, an experience method using electromagnetic-air spring vibration isolator was put forward based on the ...
Jinguang Zhang +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A tubular electrowetting pump moves alternating droplets through a millimeter‐wide channel in discrete, reversible steps, functioning as a fluidic stepper motor. With no moving parts and electrodes insulated from the liquid, it delivers silent, accurate flow. Flexibility allows the pump to be woven directly into textiles for wearable, medical, and soft‐
Robert Hennig, Herbert Shea
wiley +1 more source
A novel integrated quasi-zero stiffness vibration isolator for coupled translational and rotational vibrations. [PDF]
Mech Syst Signal Process, 2021 Ye K, Ji JC, Brown T.
europepmc +1 more source
Active Control of Pneumatic Vibration Isolator with Pressure Observer [PDF]
한국정밀공학회지The pneumatic vibration isolator is economical, has no risk of contamination, and attains high vibration isolation performance by lowering the natural frequency.
Jae-Min Shin, Hyeong-Joon Ahn
doaj +1 more source
Advanced Functional Materials, EarlyView.Co‐assembly of rationally designed glycosaminoglycan‐binding peptides with sulfated glycosaminoglycans yields supramolecular hydrogels with tunable mechanics and matrix‐mediated cytokine retention. The glycosaminoglycans thereby act as cofactors, driving a coil‐to‐β‐sheet transition that triggers gelation.
Shirel Veretnik +8 more
wiley +1 more source