Lina Ma

Papers

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About

Dr. Lina Ma is a pioneering researcher at the forefront of 4D printing and smart materials, with a primary focus on developing advanced magnetic-responsive hydrogels for applications in targeted drug delivery, soft robotics, and adaptive smart screens. Her most cited work, "4D-Printed Magnetic Responsive Bilayer Hydrogel" (2025, 6 citations), addresses critical limitations in current magnetic hydrogels—specifically their poor mechanical performance and slow response times. Dr. Ma introduced an innovative methodology for in situ generation of magnetic hydrogels using 3D printing of polydimethylsiloxane-based composites, enabling precise spatial control over material properties. This breakthrough allows for rapid, programmable shape transformations under magnetic fields, significantly enhancing actuation speed and durability. Her contributions are reshaping the landscape of stimuli-responsive materials, offering scalable solutions for next-generation biomedical devices and soft actuators. With a growing citation impact and a clear trajectory toward high-impact applications, Dr. Ma is establishing herself as a rising leader in the field of intelligent, multifunctional hydrogels.