Results 201 to 210 of about 44,997 (341)

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Mapping of blood flow and slow speckle tissue dynamics using laser speckle contrast imaging. [PDF]

Biomed Opt Express
Liu B, Tang RP, Long EA, Yaqoob Z, Simkulet MG, Postnov DD, Erdener ŞE, Boas DA, Cheng X.   +8 more
europepmc   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Studies of <i>in vivo</i> speckle contrast imaging based on an improved laser speckle imaging method. [PDF]

J Biomed Opt
Han G, Yang Q, Zeng R, Liu S, Wu Y, Chen R, Wang H, Zhang J.   +7 more
europepmc   +1 more source

Demonstration of impaired neurovascular coupling responses in TG2576 mouse model of Alzheimer’s disease using functional laser speckle contrast imaging

GeroScience, 2017
S. Tarantini, G. Fulop, T. Kiss, E. Farkas, Dániel Zölei-Szénási, V. Galvan, Peter Toth, A. Csiszar, Z. Ungvari, A. Yabluchanskiy   +9 more
semanticscholar   +1 more source

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Advancing intraoperative cerebral blood flow monitoring: integrating imaging photoplethysmography and laser speckle contrast imaging in neurosurgery. [PDF]

Front Optoelectron
Kamshilin AA, Konovalov AN, Grebenev FV, Kozlov IO, Stavtsev DD, Piavchenko GA, Nippolainen E, Zaytsev VV, Sokolov AY, Telyshev DV, Kuznetsov SL, Romashko RV, Meglinski IV.   +12 more
europepmc   +1 more source

Ocular microcirculation measurement with laser speckle flowgraphy and optical coherence tomography angiography in glaucoma

Acta ophthalmologica, 2018
Naoki Kiyota, H. Kunikata, Yukihiro Shiga, Kazuko Omodaka, T. Nakazawa   +4 more
semanticscholar   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Enhancement of vascular visualization in laser speckle contrast imaging based on image algorithms. [PDF]

J Biomed Opt
Yan L, Du G, Huang X, Xiao Y, Bian J, Zhang Y, Hou H, Min M, Chen X.   +8 more
europepmc   +1 more source