Results 191 to 200 of about 19,521 (265)

Intelligent Operator‐Independent Flexibility in Robotic Non‐Destructive Evaluation

Advanced Intelligent Systems, EarlyView.
Non‐destructive evaluation of high‐value components remains a manufacturing bottleneck due to rigid robotic calibration and fixturing. This study presents a flexible, adaptable system integrating 3D vision and force‐position control with a collaborative KUKA LBR robot. The geometry‐agnostic system enables pose‐independent ultrasonic inspection, detects
Amine Hifi, Randika K. W. Vithanage, Shaun McKnight, Vedran Tunukovic, Ewan Nicolson, Rylan Gomes, Alastair Poole, Ehsan Mohseni, Stephen Gareth Pierce, Charles MacLoed, Tom O’Hare, Gavin Munro   +11 more
wiley   +1 more source

Multifunctional Upconversion Nanoparticles Transforming Photoacoustic Imaging: A Review. [PDF]

Nanomaterials (Basel)
Zhang Y, Li Z, Du Z, Pan J, Huang Y.
europepmc   +1 more source

Soft Artificial Ciliary Brush with Integrated Haptic Feedback for Efficient Airway Mucus Cleaning

Advanced Intelligent Systems, EarlyView.
A fundamental mucus cleaning mechanism is reported, which utilizes both artificial cilia mechanical sweeping and suction‐based mucus cleaning. A novel haptic feedback interface for the artificial cilia provides touch feedback on tissue contact, enhancing operator control and safety.
Zhongming Lyu, Yusheng Wang, Ruijian Ge, Darren Wang, Matthew Bacchetta, Caitlin T. Demarest, Fabien Maldonado, Xiaoguang Dong   +7 more
wiley   +1 more source

Focused ultrasound-enhanced nose-to-brain delivery of a therapeutic antibody in a large-animal model. [PDF]

Theranostics
Fadera S, Boas CAWV, Yue Y, Gu Z, Yuan J, De D, Rogers BE, Nazeri A, Chen H.   +8 more
europepmc   +1 more source

Semi‐autonomous Navigation of Magnetic Microcarriers for Knee Cartilage Regeneration

Advanced Intelligent Systems, EarlyView.
Autonomous navigation of magnetic microcarriers in complex 3D environments is investigated through a semi‐autonomous strategy integrating magnetic actuation with monocular visual feedback. Real‐time global tracking is achieved via radio‐frequency‐based localization and depth estimation, while model‐based computation determines optimal steering forces ...
Kim Tien Nguyen, Cuong Manh Hoang, Jong‐Oh Park, Jayoung Kim   +3 more
wiley   +1 more source

Ultrasound Imaging Properties of Heterologously Synthesized Gas Vesicles from Halophilic Archaeon. [PDF]

Nanomaterials (Basel)
Ou W, Liu C, Wang Y, Fu Q, Liu W, Long H, Yan F.   +6 more
europepmc   +1 more source

Entropy‐Guided Convolutional Neural Network Classification of Sensor Signals for Real‐Time Surface Quality Monitoring in Direct Laser Interference Patterning

Advanced Intelligent Systems, EarlyView.
Neural‐network pipeline for real‐time DLIP surface‐quality monitoring: spectral entropy of WLI topographies is used to generate interpretable K‐means labels, which are transferred to time‐resolved photodiode traces. A compact dual‐input 1D‐CNN (signal + laser parameters) learns discriminative spatiotemporal features and predicts “OK/NOK” surface ...
Marcelo Daniel Sallese, Ignacio Tabares, Wei Wang, Marcos Soldera, Andrés Fabián Lasagni   +4 more
wiley   +1 more source

Clinical translation of photoacoustic imaging using exogenous molecular contrast agents [Invited]. [PDF]

Biomed Opt Express
Miao J, Luo M, Kotwal A, Hall E, Oh D, Valdes PA, Li LS.   +6 more
europepmc   +1 more source

Cuneiform Nucleus Stimulation Can Assist Gait Training to Promote Locomotor Recovery in Individuals With Incomplete Tetraplegia

Annals of Neurology, EarlyView.
Objective Impaired ability to induce stepping after incomplete spinal cord injury (SCI) can limit the efficacy of locomotor training, often leaving patients wheelchair‐bound. The cuneiform nucleus (CNF), a key mesencephalic locomotor control center, modulates the activity of spinal locomotor centers via the reticulospinal tract.
Anna‐Sophie Hofer, Lennart H. Stieglitz, Marc Bolliger, Linard Filli, Adrian Cathomen, Romina Willi, Irina Lerch, Iris Krüsi, Melina Giagiozis, Christian Meyer, Martin Schubert, Michèle Hubli, Thomas M. Kessler, László Demkó, Christian R. Baumann, Lukas Imbach, Markus F. Oertel, Andrea Prusse, Alina Kiseleva, Luca Regli, Martin E. Schwab, Armin Curt   +21 more
wiley   +1 more source

Hollow-core polydopamine nanocarriers for ultrasound-enhanced drug delivery.

Nanoscale Horiz
Lingamgunta S, Yadav C, Orthodoxou A, Gilmour L, Ellis M, Metzger H, Popov AB, Mulvana H, Fruk L.   +8 more
europepmc   +1 more source