Zobrazeno 1 - 10
of 491
pro vyhledávání: '"Jong Oh Park"'
Publikováno v:
IEEE Access, Vol 12, Pp 27556-27565 (2024)
Use of magnetic scalar potential instead of magnetic vector potential can dramatically reduce the computational cost for 3D magnetic field analysis, but for most methods, the use of scalar potential was limited to current-free conditions. However, fo
Externí odkaz:
https://doaj.org/article/08eb8b9cb05444bba3dbddc66b8d843e
Publikováno v:
Drug Delivery, Vol 29, Iss 1, Pp 2621-2631 (2022)
Colorectal cancer remains one of the main causes of cancer-related deaths worldwide. Although numerous nanomedicine formulations have been developed to tackle the disease, their low selectivity still limits effective therapeutic outcomes. In this stu
Externí odkaz:
https://doaj.org/article/3e9626bbf4cb4316bff8aea68e8e7a63
Autor:
Ho Yong Kim, Hyun-Ki Min, Hyeong-Woo Song, Ami Yoo, Seonmin Lee, Kyu-Pyo Kim, Jong-Oh Park, You Hee Choi, Eunpyo Choi
Publikováno v:
Drug Delivery, Vol 29, Iss 1, Pp 2897-2911 (2022)
Exosomes are nanosized extracellular vesicles secreted by various cell types, including those of the immune system, such as natural killer (NK) cells. They play a role in intercellular communication by transporting signal molecules between the cells.
Externí odkaz:
https://doaj.org/article/252428bde0614c25ac02551e85074647
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16962- (2023)
Exosomes are released by various cells, including natural killer (NK) cells and transport signaling molecules for the intercellular communication. Hepatocellular carcinoma (HCC), also known as primary liver cancer, is often inoperable and difficult t
Externí odkaz:
https://doaj.org/article/618068aa2b434f1ba827329194353efd
Publikováno v:
Biomimetics, Vol 8, Iss 7, p 553 (2023)
Macrophages, which are part of the mononuclear phagocytic system, possess sensory receptors that enable them to target cancer cells. In addition, they are able to engulf large amounts of particles through phagocytosis, suggesting a potential “Troja
Externí odkaz:
https://doaj.org/article/f04cd2b5564a47f29bde8f2cd83be83d
Publikováno v:
Micromachines, Vol 14, Iss 8, p 1607 (2023)
Owing to their small size, microrobots have many potential applications. In addition, four-dimensional (4D) printing facilitates reversible shape transformation over time or upon the application of stimuli. By combining the concept of microrobots and
Externí odkaz:
https://doaj.org/article/db219bb8170545108ac5a75a2203991c
Publikováno v:
IEEE Access, Vol 10, Pp 22865-22874 (2022)
This study presents a six-dimensional (6D) localization method and theoretical analysis for a robotic capsule endoscope (RCE). Herein, the challenge of implementing 6D localization for an RCE, with the simultaneous localization of 3D position and 3D
Externí odkaz:
https://doaj.org/article/610a877df79a47d1bb59c3f02eebd3ee
Autor:
Kim Tien Nguyen, Gwangjun Go, Jin Zhen, Manh Cuong Hoang, Byungjeon Kang, Eunpyo Choi, Jong-Oh Park, Chang-Sei Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Magnetic nanorobots (MNRs) based on paramagnetic nanoparticles/nanoclusters for the targeted therapeutics of anticancer drugs have been highlighted for their efficiency potential. Controlling the locomotion of the MNRs is a key challenge for
Externí odkaz:
https://doaj.org/article/70f2beed0ecc4adcbe5653cd00b5ffdb
Autor:
Junhyeok Lee, Hyeong-Woo Song, Kim Tien Nguyen, Seokjae Kim, Minghui Nan, Jong-Oh Park, Gwangjun Go, Eunpyo Choi
Publikováno v:
Micromachines, Vol 14, Iss 2, p 434 (2023)
Magnetic microscaffolds capable of targeted cell delivery have been developed for tissue regeneration. However, the microscaffolds developed so far with similar morphologies have limitations for applications to osteochondral disease, which requires s
Externí odkaz:
https://doaj.org/article/c6396e66a5f84b7bb4b1c879ea57d148
Autor:
Si-Liang Liu, Jayoung Kim, Byungjeon Kang, Eunpyo Choi, Ayoung Hong, Jong-Oh Park, Chang-Sei Kim
Publikováno v:
IEEE Access, Vol 8, Pp 141159-141169 (2020)
Recent research efforts regarding advanced Robotic Capsule Endoscopes (RCEs) have primarily focused on the development of actively locomotive endoscope capsules. However, accurate movement of an RCE inside the digestive organs remains a challenge tha
Externí odkaz:
https://doaj.org/article/a30415e5e192489eb003c424c1d2b310