Results 271 to 280 of about 2,425,371 (368)

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Associations of Long-Term Blood Pressure Burden and Variability With Kidney Function Decline. [PDF]

open access: yesJ Clin Hypertens (Greenwich)
Xie S   +3 more
europepmc   +1 more source

Diagnostic Complexity in Differentiating Between Primary and Secondary Anti-PLA2R–Positive Membranous Nephropathy in a Patient With Laryngeal Squamous Cell Carcinoma

open access: yesCase Reports in Nephrology
Fabiano Bichuette Custodio   +4 more
doaj   +1 more source

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

open access: yesAdvanced 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   +4 more
wiley   +1 more source

Canadian Society of Nephrology Commentary on the 2025 Kidney Disease Improving Global Outcomes Clinical Practice Guidelines for Autosomal Dominant Polycystic Kidney Disease. [PDF]

open access: yesCan J Kidney Health Dis
Lanktree MB   +18 more
europepmc   +1 more source

3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix   +17 more
wiley   +1 more source

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