Zobrazeno 1 - 10
of 1 733
pro vyhledávání: '"microrobot"'
Autor:
Mumin Cao, Renwang Sheng, Yimin Sun, Ying Cao, Hao Wang, Ming Zhang, Yunmeng Pu, Yucheng Gao, Yuanwei Zhang, Panpan Lu, Gaojun Teng, Qianqian Wang, Yunfeng Rui
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-33 (2024)
Highlights A systematic review of recent advances of microrobots applied in the musculoskeletal system with an emphasis on design strategies of microrobotic systems for tissue regeneration. The fabrication, motion and control, and image-guided delive
Externí odkaz:
https://doaj.org/article/53a905c906e34ae1bdac5db3617994b9
Publikováno v:
Alexandria Engineering Journal, Vol 93, Iss , Pp 114-127 (2024)
Achieving selective-individual and collective control over multiple magnetic microrobots remains a formidable challenge. Existing techniques for controlling identical magnetic swimmers are often limited to two-dimensional, small working spaces, while
Externí odkaz:
https://doaj.org/article/82517bd6a39d4d4ca20ad868a80f7e96
Autor:
Anwar Hamza Bresam, Haider Al-Mumen
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 10, Iss , Pp 100797- (2024)
Mobile microrobots show the significance of potential medical procedures and challenge areas within the human body. An applied electromagnetic field is used as a precise magnetic actuation system for controllable steering mobility, and positioning is
Externí odkaz:
https://doaj.org/article/521aa3efd92a4676b844afde41ecb45a
Publikováno v:
Frontiers in Robotics and AI, Vol 11 (2024)
Oral administration is a convenient drug delivery method in our daily lives. However, it remains a challenge to achieve precise target delivery and ensure the efficacy of medications in extreme environments within the digestive system with complex en
Externí odkaz:
https://doaj.org/article/986ca5074c294abaa3e3a0e5f5d8d740
Publikováno v:
IEEE Access, Vol 12, Pp 30135-30145 (2024)
Magnetic actuation is particularly useful due to its deep penetration and safety to control microrobots for biomedical purposes. This paper proposes an automatic navigation algorithm using a magnetic potential field in the form of a Field Free Point
Externí odkaz:
https://doaj.org/article/88b3207f1cbe418ca9aa0c863cfc112e
Autor:
Ya‐Xuan Zhu, Hao‐Ran Jia, Yao‐Wen Jiang, Yuxin Guo, Qiu‐Yi Duan, Ke‐Fei Xu, Bai‐Hui Shan, Xiaoyang Liu, Xiaokai Chen, Fu‐Gen Wu
Publikováno v:
Exploration, Vol 4, Iss 2, Pp n/a-n/a (2024)
Abstract The tumour‐targeting efficiency of systemically delivered chemodrugs largely dictates the therapeutic outcome of anticancer treatment. Major challenges lie in the complexity of diverse biological barriers that drug delivery systems must hi
Externí odkaz:
https://doaj.org/article/da63e294bbeb48168382095de3daa091
Autor:
Sourav Dutta, Seungmin Noh, Roger Sanchis Gual, Xiangzhong Chen, Salvador Pané, Bradley J. Nelson, Hongsoo Choi
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-35 (2023)
Highlights This review discusses the potential of degradable metallic micromotors for a variety of biomedical and environmental applications. The design principles, fabrication techniques and degradation mechanisms of degradable metallic micromotors
Externí odkaz:
https://doaj.org/article/01a18b1b67e744b68cdeedf729433392
Publikováno v:
Engineering, Vol 24, Iss , Pp 21-38 (2023)
Due to the unique advantages of untethered connections and a high level of safety, magnetic actuation is a commonly used technique in microrobotics for propelling microswimmers, manipulating fluidics, and navigating medical devices. However, the micr
Externí odkaz:
https://doaj.org/article/2215fcc404ce446aa5923e6fb24246e2
Autor:
Shimin Yu, Chenlu Liu, Mingyang Sui, Haiqiang Wei, Haoyuan Cheng, Yujing Chen, Yanhe Zhu, Haocheng Wang, Penglei Ma, Lin Wang, Tianlong Li
Publikováno v:
Ultrasonics Sonochemistry, Vol 102, Iss , Pp 106714- (2024)
A growing interest in the development of efficient strategies for the removal of organic pollutants from polluted water is emerging. As such, artificial micro/nano machines performing excellent water purification tasks have recently attracted more re
Externí odkaz:
https://doaj.org/article/2570dc9c763f47e39440d1b1a90c75cf
Publikováno v:
Frontiers in Robotics and AI, Vol 10 (2023)
Magnetic microrobots are ideal for medical applications owing to their deep tissue penetration, precise control, and flexible movement. After decades of development, various magnetic microrobots have been used to achieve medical functions such as tar
Externí odkaz:
https://doaj.org/article/f25518ef58864bcb81fd7a94b1d1ba35