Hyeonseol Kim
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View article: Tailored Micromagnet Sorting Gate for Simultaneous Multiple Cell Screening in Portable Magnetophoretic Cell‐On‐Chip Platforms
Tailored Micromagnet Sorting Gate for Simultaneous Multiple Cell Screening in Portable Magnetophoretic Cell‐On‐Chip Platforms Open
Conventional magnetophoresis techniques for manipulating biocarriers and cells predominantly rely on large‐scale electromagnetic systems, which is a major obstacle to the development of portable and miniaturized cell‐on‐chip platforms. Her…
View article: Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip (Small 9/2024)
Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip (Small 9/2024) Open
Microrobots In article number 2305528, Byeonghwa Lim, CheolGi Kim, and co-workers introduced a novel approach to address challenges in controlling functionalized microrobots. By using an asymmetric magnetic texture resembling a lateral lad…
View article: Magnetically Selective Versatile Transport of Microrobotic Carriers
Magnetically Selective Versatile Transport of Microrobotic Carriers Open
Field‐driven transport systems offer great promise for use as biofunctionalized carriers in microrobotics, biomedicine, and cell delivery applications. Despite the construction of artificial microtubules using several micromagnets, which p…
View article: Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip
Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip Open
Functionalized microrobots, which are directionally manipulated in a controlled and precise manner for specific tasks, face challenges. However, magnetic field‐based controls constrain all microrobots to move in a coordinated manner, limit…
View article: In-line monitoring of magnetic nanoparticles synthesis using reactor integrated on-chip magnetometer
In-line monitoring of magnetic nanoparticles synthesis using reactor integrated on-chip magnetometer Open
The excellent multifunctional properties of magnetic nanoparticles (MNPs) allow them to be used in a wide range of applications. However, the required processes for the MNPs synthesis and characterization are still time-consuming and labor…
View article: The trajectory of bio-carriers in periodic energy landscape regulated by the multiple collision history in a magnetophoretic system
The trajectory of bio-carriers in periodic energy landscape regulated by the multiple collision history in a magnetophoretic system Open
Analysis of changes in particle trajectories due to collision is essential to understanding the physical information such as energy or mass exchange during collisions between particles. Most of the research has studied particles with initi…
View article: Magnetophoretic Micro‐Distributor for Controlled Clustering of Cells (Adv. Sci. 6/2022)
Magnetophoretic Micro‐Distributor for Controlled Clustering of Cells (Adv. Sci. 6/2022) Open
Magnetophoretic Micro‐Distributor In article number 2103579, Byeonghwa Lim, CheolGi Kim, and co‐workers propose a magnetophoretic device which consists of a trampoline micromagnet and active elements which enable the control of individual …
View article: Magnetophoretic Micro‐Distributor for Controlled Clustering of Cells
Magnetophoretic Micro‐Distributor for Controlled Clustering of Cells Open
Cell clustering techniques are important to produce artificial cell clusters for in vitro models of intercellular mechanisms at the single‐cell level. The analyses considering physical variables such as the shape and size of cells have bee…
View article: Magnetophoretic Decoupler: Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control (Adv. Sci. 12/2021)
Magnetophoretic Decoupler: Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control (Adv. Sci. 12/2021) Open
In article number 2100532, Sri Ramulu Torati, CheolGi Kim, and co‐workers develop the magnetophoretic decoupler for the disaggregation and inter‐particle distance control of magnetic bead cluster for higher efficiency of bio‐carrier role. …
View article: Mattertronics for programmable manipulation and multiplex storage of pseudo-diamagnetic holes and label-free cells
Mattertronics for programmable manipulation and multiplex storage of pseudo-diamagnetic holes and label-free cells Open
View article: Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control
Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control Open
The manipulation of superparamagnetic beads has attracted various lab on a chip and magnetic tweezer platforms for separating, sorting, and labeling cells and bioentities, but the irreversible aggregation of beads owing to magnetic interac…
View article: Programmable Delivery: Multifarious Transit Gates for Programmable Delivery of Bio‐functionalized Matters (Small 28/2019)
Programmable Delivery: Multifarious Transit Gates for Programmable Delivery of Bio‐functionalized Matters (Small 28/2019) Open
In article number 1901105, CheolGi Kim and co-workers develop the multifarious transit gates of return, delay, dividing, and rectifying functions for micro-robotic carriers on versatile magnetic pathways. The “0” or “1” binary encoding for…