Results 191 to 200 of about 4,757,811 (304)

White Matter Bundle Reconstruction From Single-Shell Diffusion Magnetic Resonance Imaging: Test-Retest Reliability and Predictive Capability Across Orientation Distribution Function Reconstruction Methods. [PDF]

Hum Brain Mapp
Rauland A, Meisler SL, Alexander-Bloch AF, Bagautdinova J, Baller EB, Gur RE, Gur RC, Luo AC, Moore TM, Popovych OV, Reetz K, Roalf DR, Shinohara RT, Sotardi S, Sydnor VJ, Vossough A, Eickhoff SB, Cieslak M, Satterthwaite TD.   +18 more
europepmc   +1 more source

Young versus older subject diffusion magnetic resonance imaging data for virtual white matter lesion tractography. [PDF]

Hum Brain Mapp, 2023
Taghvaei M, Cook P, Sadaghiani S, Shakibajahromi B, Tackett W, Dolui S, De D, Brown C, Khandelwal P, Yushkevich P, Das S, Wolk DA, Detre JA.   +12 more
europepmc   +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

Intrinsic Gene Expression Correlates of the Biophysically Modeled Diffusion Magnetic Resonance Imaging Signal. [PDF]

Biol Psychiatry Glob Open Sci
Singh AP, Fromandi M, Pimentel-Alarcón D, Werling DM, Gasch AP, Yu JJ.   +5 more
europepmc   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Head Motion in Diffusion Magnetic Resonance Imaging: Quantification, Mitigation, and Structural Associations in Large, Cross-Sectional Datasets Across the Lifespan. [PDF]

Hum Brain Mapp
Schilling KG, Ramadass K, Sairanen V, Kim ME, Rheault F, Newlin N, Nguyen T, Barquero L, D'archangel M, Gao C, Topolnjak E, Khairi NM, Archer D, Beason-Held LL, Resnick SM, Hohman T, Cutting L, Schneider J, Barnes LL, Bennett DA, Arfanakis K, Vinci-Booher S, Albert M, BIOCARD Study Team, Alzheimer's Disease Neuroimaging Initiative (ADNI), Aging Brain: Vasculature, Ischemia, and Behavior (ABVIB), Moyer D, Landman BA.   +29 more
europepmc   +1 more source

Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges

Advanced Robotics Research, EarlyView.
Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley   +1 more source

White matter correlates of impulsive behavior in healthy individuals: A diffusion magnetic resonance imaging study. [PDF]

PCN Rep
Rashidi F, Parsaei M, Kiani I, Sadri A, Aarabi MH, Darijani SR, Lee YS, Moghaddam HS.   +7 more
europepmc   +1 more source

Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys

Advanced Science, EarlyView.
This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin, Cheng‐Wei Lee, Nate S.P. Bernstein, Thi Nguyen, Ande Bryan, Eli Cooper, John S. Mangum, Sage R. Bauers, Andriy Zakutayev, Keisuke Yazawa, Prashun Gorai, Rebecca W. Smaha   +11 more
wiley   +1 more source

High-resolution diffusion magnetic resonance imaging and spatial-transcriptomic in developing mouse brain. [PDF]

Neuroimage
Han X, Maharjan S, Chen J, Zhao Y, Qi Y, White LE, Johnson GA, Wang N.   +7 more
europepmc   +1 more source