Results 201 to 210 of about 1,069,547 (329)

A review of PET attenuation correction methods for PET-MR. [PDF]

EJNMMI Phys, 2023
Krokos G, MacKewn J, Dunn J, Marsden P.
europepmc   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

Advanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday, Irena Zubak, Andreas Raabe, Josie Hughes   +3 more
wiley   +1 more source

The Diagnostic and Prognostic Value of ¹⁸F-FDG PET/MR in Hypopharyngeal Cancer. [PDF]

Diagnostics (Basel)
Fan C, Huang X, Wang H, Hu H, Wu J, Miao X, Liu Y, Xiang M, Chen N, Ye B.   +9 more
europepmc   +1 more source

Adapting MR-BrainPET scans for comparison with conventional PET: experiences with dynamic FET-PET in brain tumours [PDF]

, 2014
Philipp Lohmann, Hans Herzog, Elena Rota Kops, Gabriele Stoffels, Christian Filß, Norbert Galldiks, Heinrich Hubert Coenen, N. Jon Shah, Karl‐Josef Langen   +8 more
openalex   +1 more source

Reduction of 18F-FDG Dose in Clinical PET/MR Imaging by Using Silicon Photomultiplier Detectors.

Radiology, 2018
T. Sekine, G. Delso, K. Zeimpekis, F. de Galiza Barbosa, E. T. ter Voert, M. Huellner, P. Veit-Haibach   +6 more
semanticscholar   +1 more source

Unilateral Ankle‐Foot Exoneuromusculoskeleton with Balance‐Sensing Feedback for Self‐Help Telerehabilitation after Stroke

Advanced Robotics Research, EarlyView.
This study introduces a hybrid robot that integrates mechanical assistance by musculoskeletons (i.e., soft pneumatic muscle with rigid exoskeletal extensions), neuromuscular electrical stimulation, and vibrotactile feedback in a lightweight wearable mechatronic complex applicable to the paretic ankle–foot poststroke for gait restoration. The system can
Fuqiang Ye, Wei Rong, Waiming Li, Kwok‐Ting Wong, Man‐Kit Pang, Hon‐Wah Wai, Lilly Li, Zicong Hong, Song Guo, Zong‐Hao Ma, Yongping Zheng, Ming Zhang, Nicholas Chow, Jianing Zhang, Xiaoling Hu, Fei Chen, Waisang Poon   +16 more
wiley   +1 more source

Standard of practice imaging vs. PET/MR: a comparative prospective study in rectal cancer staging. [PDF]

Int J Colorectal Dis
Maksim R, Buczyńska A, Sidorkiewicz I, Mojsak M, Śliwowska-Burzyńska J, Zuzda K, Gugnacki P, Krętowski A, Sierko E.   +8 more
europepmc   +1 more source

Magnetic Field Driven Microrobot Based on Hydrogels

Advanced Robotics Research, EarlyView.
Hydrogel‐based magnetic microrobots synergize remote magnetic control with the biocompatibility of flexible hydrogels, emerging as promising tools for minimally invasive biomedicine. This enables remotely controllable, untethered navigation within complex biological microenvironments.
Juncai Song, Yubing Guo
wiley   +1 more source

Comparison of Magnetic Resonance Spectra Acquired With Hybrid PET/MR and Standalone MR Scanners. [PDF]

J Magn Reson Imaging
Macdonald CB, Bhattacharya A, Risk BB, Zuleger TM, Mandava S, Noeske R, Fleischer CC.   +6 more
europepmc   +1 more source

Development of a PET-integrated MRI head coil for simultaneous PET-MRI: Influence of copper shield boxes on MR images

, 2013
Atsushi Tachibana, Takayuki Obata, Kumiko Shimizu, Hideto Kuribayashi, Mikio Suga, Taiga Yamaya   +5 more
openalex   +1 more source