Micro-/nanoscale robotics for chemical and biological sensing

Zheng, Liuzheng; Hart, Nathan S.; Zeng, Yong

doi:10.1039/d3lc00404j

Cited by 7 publications

(2 citation statements)

References 255 publications

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“…Due to the widespread adoption of PDMS-on-glass microfluidic devices across the Lab on a Chip community, [145][146][147] there has been considerable interest in the ability to use such systems as a backbone for DLW-printing microstructures for microfluidic applications. Conventional PDMS-on-glass systems, however, present a number of inherent barriers to DLW-printing of microstructures directly inside of the enclosed microchannels.…”

Section: Dlw Inside Enclosed Pdms-on-glass Microfluidic Systemsmentioning

confidence: 99%

Direct laser writing-enabled 3D printing strategies for microfluidic applications

Young,

Xu,

Sarker

et al. 2024

Lab Chip

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Section: Dlw Inside Enclosed Pdms-on-glass Microfluidic Systemsmentioning

confidence: 99%

Direct laser writing-enabled 3D printing strategies for microfluidic applications

Young,

Xu,

Sarker

et al. 2024

Lab Chip

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“…Meanwhile, AI can be utilized for tasks of data mining, feature extraction, specimen classification, and intelligent forecasting tasks. 121,122 Generally, these tasks represent a unidirectional flow from the physical domain to the information domain. In the context of micro-electromechanical engineering, MNRs, which possess the capacity for energy transformation and move according to predetermined human inputs or machine intelligence, can perceive the environment for themselves.…”

Section: Intelligent Robotics In Microfluidicsmentioning

confidence: 99%

AI-enhanced biomedical micro/nanorobots in microfluidics

Dong,

Lin,

Tao

et al. 2024

Lab Chip

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Advanced Biomimetic and Biohybrid Magnetic Micro/Nano‐Machines

Murali,

Das,

Yadav

et al. 2024

Adv Materials Technologies

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Biomimetic and biohybrid micro/nano‐structures involve the replication and creation of technologies, structures, and materials based on biological systems at the micrometer and nanometer scale. These strategies harness the natural biological principles to develop innovative treatment methods and advanced microstructure devices for noninvasive therapies. In this study, a detailed overview of fabrication processes, magnetically assisted locomotive techniques, and potential applications of biomimetic and biohybrid micro/nano‐machines are presented. The latest advancements in magnetically actuated biomimetic structures, such as annelid‐worm‐like microswimmers, jellyfish‐shaped microparticles, fish‐shaped microswimmers, and walnut‐shaped micromotors are explored. Additionally, the magnetic biohybrid systems, including sunflower seed‐based micro‐perforators, nanomotors extracted from the bamboo stem, sperm cell‐based micromotors, bacteria‐based robots, scaffold‐based microrobots, DNA‐based micromotors, microalgae‐based microswimmers, and red blood cell‐based microswimmers are also examined. A thorough investigation of the magnetically assisted locomotive behavior of these microstructure devices in biological Newtonian fluids, featuring cork‐screw motion, undulatory motion, surface wrinkling motion, traveling wave‐like motion, and ciliary stroke motion is discussed. Furthermore, unprecedented and innovative treatment methods developed using these minuscule devices such as cervical cancer treatment using tetrapod hybrid sperm micromotors, tissue regeneration using silk fibroin protein‐based magnetic microscale scaffolds, and doxorubicin drug delivery using mushroom‐based microrobots is extensively presented.

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Micro-/nanoscale robotics for chemical and biological sensing

Abstract: The fields of micro-/nanorobotics have attracted extensive interest from a variety of research communities and witnessed enormous progress in a broad array of applications ranging from basic research, global healthcare...

Cited by 7 publications

References 255 publications

Direct laser writing-enabled 3D printing strategies for microfluidic applications

Direct laser writing-enabled 3D printing strategies for microfluidic applications

AI-enhanced biomedical micro/nanorobots in microfluidics

Advanced Biomimetic and Biohybrid Magnetic Micro/Nano‐Machines

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