Results 291 to 300 of about 865,074 (388)

Compact Planar Low‐Voltage Electroadhesion Pads for Reversible Tissue and Hydrogel Adhesion

Advanced Materials Technologies, EarlyView.
This work presents a planar, low‐voltage electroadhesion (LVEA) pad with reversible adhesion to tissues and anionic hydrogels at 10 V or less. On‐demand adhesion and release of a biological tissue using a single surface contact has been realized. Geometric design of the electroadhesion pad is investigated through experimental and computational methods ...
Dana Ragab, Dip Kumar Saha, Elizabeth Rendon‐Morales, Hareesh Godaba   +3 more
wiley   +1 more source

Rheological Property Changes in Polyacrylamide Aqueous Solution Flowed Through Microchannel Under Low Reynolds Number and High Shear Rate Conditions. [PDF]

Micromachines (Basel)
Li Y, Yonemoto Y, Yamahata Y, Kawahara A.   +3 more
europepmc   +1 more source

When Cellulose Moves: Smart Sensors and Actuators

Advanced Materials Technologies, EarlyView.
This review highlights cellulose‐derived soft actuators alongside with cellulose‐based sensors. Emphasis is placed on their integration into multifunctional devices that couple sensing and actuation to mimic natural motion and adaptability. We also discuss the challenges of achieving robust, reversible, and multi‐stimuli‐responsive motion, and outline ...
Francisco Sousa, José F. Malta, Ana P. C. Almeida   +2 more
wiley   +1 more source

Microwave-assisted synthesis and characterization of Xanthan gum-grafted polyacrylamide hydrogel for the removal of acid red 8 dye from aqueous solutions. [PDF]

Sci Rep
Fadl EA, Sadik WAA, El Demerdash AG, Moukhtar HA, Hamza ME.   +4 more
europepmc   +1 more source

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

Advanced 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, Jameel Sardharwalla, Gweneth Sofia P. Masonsong, Joshua Cosgrove, Anthony Katselas, Isaac J. Gresham, Marcela M. M. Bilek, Yi Shen, Chiara Neto, Daniele Vigolo   +9 more
wiley   +1 more source

A novel method for the detection of Cas9 gRNAs using a fluorophore-labeled DNA oligo. [PDF]

Genes Dis
Bandara RA, Zhou ZP, Chen ZR, Duan R, Davidson AR, Wong AP, Hu J.   +6 more
europepmc   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Ochronotic Deposition in Alkaptonuria: Semiquinone-Mediated Oxidative Coupling and Metabolic Drivers of Homogentisic Acid Accumulation. [PDF]

Int J Mol Sci
Grasso D, Balloni V, Baratto MC, Mucci A, Santucci A, Bernini A.   +5 more
europepmc   +1 more source