Results 231 to 240 of about 567,158 (362)

An Ultra‐Flexible Neural Electrode with Bioelectromechanical Compatibility and Brain Micromotion Detection

Advanced Healthcare Materials, EarlyView.
Neural electrodes face a mechanical mismatch with brain tissue. This study proposes a bioelectromechanical coupling strategy using an ultra‐flexible electrode designed for synchronized motion. Optimized to match brain tissue stiffness, it achieves dual signal acquisition and micromotion sensing, with characterized interfacial forces and piezoresistive ...
Donglei Chen, Yu Lu, Shuo Zhang, Wenqi Zhang, Zejie Yu, Shuideng Wang, Zhi Qu, Mingxing Cheng, Yiqing Yao, Deheng Wang, Zhan Yang, Lixin Dong   +11 more
wiley   +1 more source

A Comparison of Tissue Handling Forces Between a Novel Suturing Device for Standardised Abdominal Wall Closure and Manual Needle-Driver Suturing. [PDF]

J Abdom Wall Surg
Börner G, Lööf E, Rogmark P, Edelhamre M.   +3 more
europepmc   +1 more source

CT-guided needle lung biopsy is possible during apneic oxygenation: a case series

, 2013
Benedict Kjærgaard, Peter R. Zepernick, Annette Bergmann, Henrik Kirstein Jensen, Milka Mladenovic, Bodil Steen Rasmussen   +5 more
openalex   +2 more sources

The Path-of-probability Algorithm for Steering and Feedback Control of Flexible Needles

Int. J. Robotics Res., 2010
Wooram Park, Yunfeng Wang, G. Chirikjian
semanticscholar   +1 more source

3D Printing of Bacteriophage‐Loaded Hydrogels: Development of a Local and Long‐Lasting Delivery System

Advanced Healthcare Materials, EarlyView.
This research investigates the feasibility of 3D‐printing of a bacteriophage‐containing hydrogel made of alginate and methylcellulose. The printed hydrogels steadily release active bacteriophages for up to 35 days which is beneficial to treat implant‐associated infections.
Corina Vater, Gopala Krishna Mannala, Max von Witzleben, Richard Frank Richter, Nike Walter, Michael Gelinsky, Volker Alt, Anja Lode, Markus Rupp   +8 more
wiley   +1 more source

Efficacy and diagnostic yield of 19G <i>versus</i> 22G fine needle biopsy needles in EUS-guided liver biopsy: A systematic review and meta-analysis. [PDF]

Endosc Ultrasound
Kalsi H, Singh S, Mohan BP, Watson R, Advani R.   +4 more
europepmc   +1 more source

Cytological Evaluation of canine mammary tumours with fine needle aspiration biopsy technique [PDF]

, 2010
R. Hazıroğlu, Banu Yardımcı, Muhammed Şamil Aslan, M Yildirim, Nıhat Yumuşak, Hakkı Bülent Beceriklisoy, Reha Ağaoğlu, İbrahim Küçükaslan   +7 more
openalex  

Interactive motion planning for steerable needles in 3D environments with obstacles

2010 3rd IEEE RAS & EMBS International Conference on Biomedical Robotics and Biomechatronics, 2010
S. Patil, R. Alterovitz
semanticscholar   +1 more source

A HOLDER NEEDLE [PDF]

British Journal of Ophthalmology, 1962
openaire   +3 more sources

Infusible Extracellular Matrix Biomaterial Enhances Cell‐Specific Pro‐Repair Responses Following Acute Myocardial Infarction

Advanced Healthcare Materials, EarlyView.
We measure the cell‐specific responses of administering infusible ECM (iECM) in acute myocardial infarction (MI) across multiple timepoints. Using single‐nucleus RNA sequencing and spatial transcriptomics, we measure macrophage activation, fibroblast remodeling, increased vascular development, lymphangiogenesis, cardioprotection, and neurogenesis ...
Joshua M. Mesfin, Alexander Chen, Quincy P. Lyons, Michael B. Nguyen, Maria L. Karkanitsa, Justin Yu, Van K. Ninh, Emily Gardner, Elyse G. Wong, Sriya N. Paleti, Julian Cheng, Benjamin D. Bridgelal, Kate E. Reimold, Selena Cao, Connor Uhre, Colin G. Luo, Zhenxing Fu, Kevin R. King, Karen L. Christman   +18 more
wiley   +1 more source