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Biomagnetic Imaging and Sensing

FOCUS · N52 · ID: 1066974

Presentations

  • Micron-scale magnetic resonance imaging with dynamic nuclear polarization at 5 K

    ORAL · Invited

    –

    Publication: "Low-Temperature Magnetic Resonance Imaging with 2.8 um Isotropic Resolution", H.-Y. Chen and R. Tycko, J. Magn. Reson. 287, 47 (2018).<br>"Enhanced Spatial Resolution in Magnetic Resonance Imaging by Dynamic Nuclear Polarization at 5 K", H.-Y. Chen, C.B. Wilson, and R. Tycko, Proc. Natl. Acad. Sci. USA 119, e2201644119 (2022).

    Presenters

    • Robert Tycko

      National Institutes of Health

    Authors

    • Robert Tycko

      National Institutes of Health

    View abstract →

  • Real-Time In Vivo Tracking of Biological and Biochemical Milieu Using Hyperpolarized Magnetic Resonance Biosensors

    ORAL

    –

    Publication: Qing Wang, Peter Niedbalski, Christopher Parish, James Ratnakar, Zoltan Kovacs, and Lloyd Lumata, Hyperpolarized 89Y-EDTMP as chemical shift-based NMR sensor for pH at the physiological range, Journal of Magnetic Resonance 320, 106837(2020).<br><br>Eul Hyun Suh, Jae Mo Park, Lloyd Lumata, A. Dean Sherry, Zoltan Kovacs, Hyperpolarized 15N-labeled, deuterated tris(2-pyridylmethyl)amine as an MRI sensor of freely available Zn2+ in tissues. COMMUNICATIONS CHEMISTRY 3, 185 (2020).

    Presenters

    • Lloyd Lumata

      University of Texas at Dallas

    Authors

    • Lloyd Lumata

      University of Texas at Dallas

    View abstract →

  • Nuclear Magnetic Resonance Force Microscopy Experiments for Single-Pulse T1 and Real-Space Spin Diffusion Imaging

    ORAL

    –

    Presenters

    • Peter W Kampschroeder

      University of Texas at Austin

    Authors

    • Peter W Kampschroeder

      University of Texas at Austin

    • Yawer B Sagar

      University of Texas at Austin

    • Devan Shoemaker

      Department of Electrical and Computer Engineering, University of Texas at Austin, University of Texas at Austin

    • Justin Skweres

      University of Texas at Austin

    • John T Markert

      Department of Physics, University of Texas at Austin, Department of Physics, The University of Texas at Austin, University of Texas at Austin

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  • Unambiguous MRI Contrast with Magnetic Nanoparticles: "Color" Contrast at High Field and Positive Contrast at Low Field

    ORAL · Invited

    –

    Presenters

    • Samuel D Oberdick

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology & University of Colorado, Boulder, University of Colorado, Boulder

    Authors

    • Samuel D Oberdick

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology & University of Colorado, Boulder, University of Colorado, Boulder

    • Kalina V Jordanova

      National Institute of Standards and Technology

    • John T Lundstrom

      National Institute of Standards and Technology

    • Giacomo Parigi

      University of Florence, Magnetic Resonance Center

    • Megan E Poorman

      Hyperfine

    • Kathryn E Keenan

      National Institute of Standards and Technology

    • Stephen J Dodd

      National Institutes of Health

    • Alan P Koretsky

      National Institutes of Health

    • Gary Zabow

      National Institute of Standards and Technology

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  • Dynamics of magnetic nanoparticle assemblies in magnetic particle imaging

    ORAL

    –

    Presenters

    • Thinh Q Bui

      National Institute of Standards and Tech

    Authors

    • Thinh Q Bui

      National Institute of Standards and Tech

    • Samuel D Oberdick

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology & University of Colorado, Boulder, University of Colorado, Boulder

    • Frank M Abel

      National Institute of Standards and Technology

    • Adam Biacchi

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Eduardo L Correa

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Klaus N Quelhas

      INMETRO

    • Mark-Alexander Henn

      National Institute of Standards and Technology

    • Weston L Tew

      National Institute of Standards and Technology

    • Angela R Hight Walker

      National Institute of Standards and Tech, National Institute of Standards and Technology

    • Cindi L Dennis

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Michael J Donahue

      National Institute of Standards and Technology

    • Solomon I Woods

      National Institute of Standards and Tech

    View abstract →

  • Colloidal Nanomagnets Developed with Strong Liquid-Phase AC Field Response for Remote 3D Imaging and Thermometry

    ORAL

    –

    Publication: Biacchi et al. Chem. Mater., 34, 2907-2918 (2022)<br>Bui et al. Appl. Phys. Lett., 120, 012407 (2022)<br>Biacchi et al. Int. J. Magn. Part. Imaging, 6, 2 Suppl 1 (2020)<br>Bui et al. J. Appl. Phys., 128, 224901 (2020)<br>Biacchi et al. "Size-Mediated Tuning of AC/DC Magnetic Properties in Ferrite Iron Oxide Nanocrystal Powders and Colloidal Ferrofluids" in preparation for submission to Advanced Functional Materials<br>Abel et al. "Thermosensitivity Through Exchange Coupling in Ferrimagnetic/Antiferromagnetic Nano-objects" in preparation for submission to J. Appl. Phys.<br>

    Presenters

    • Adam Biacchi

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    Authors

    • Adam Biacchi

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Thinh Q Bui

      National Institute of Standards and Tech

    • Frank M Abel

      National Institute of Standards and Technology

    • Eduardo L Correa

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Samuel D Oberdick

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology & University of Colorado, Boulder, University of Colorado, Boulder

    • Curt A Richter

      National Institute of Standards and Tech, Nanoscale Device Characterization Division, National Institute of Standards and Technology

    • Cindi L Dennis

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Solomon I Woods

      National Institute of Standards and Tech

    • Angela R Hight Walker

      National Institute of Standards and Tech, National Institute of Standards and Technology

    View abstract →

  • Investigation of Soft Magnetic Material Cores in Transcranial Magnetic Stimulation Coils and the Effect of Changing Core Shapes on the Induced Electric Field in Small Animals

    ORAL

    –

    Presenters

    • Mohannad Tashli

      Dept. of Mechanical and Nuclear Engineering, Virginia Commonwealth University

    Authors

    • Mohannad Tashli

      Dept. of Mechanical and Nuclear Engineering, Virginia Commonwealth University

    • Ravi L Hadimani

      Virginia Commonwealth University

    • George Weistroffer

      Dept. of Biomedical Engineering, Virginia Commonwealth University

    • Aryan Mhaskar

      Virginia Commonwealth University

    • Deepak Kumbhare

      Dept. of Neurosurgery, Louisiana State University Health Center

    • Mark S Baron

      Dept. of Neurology, Virginia Commonwealth University, Richmond

    View abstract →

  • High-speed, sensitive NV-diamond magnetic imager for microscopic biomagnetism

    ORAL

    –

    Presenters

    • Jiashen Tang

      University of Maryland, College Park

    Authors

    • Jiashen Tang

      University of Maryland, College Park

    • Zechuan Yin

      University of Maryland, College Park

    • Tao Tao

      University of Maryland, College Park

    • Connor A Hart

      University of Maryland, College Park

    • Jennifer M Schloss

      Lincoln Laboratory, Massachusetts Institute of Technology, Massachusetts Institute of Technology MIT

    • Matthew J Turner

      University of Maryland, College Park

    • John W Blanchard

      Quantum Technology Center University of Maryland, University of Maryland, College Park

    • Ronald L Walsworth

      University of Maryland, College Park

    View abstract →

  • Two Dimensional Imaging Using a Single-Sided Field Free Line Magnetic Particle Scanner

    ORAL

    –

    Publication: [1] Pagan, J., McDonough, C., Vo, T. and Tonyushkin, A. 2021. Single-sided magnetic particle imaging device with field-free-line geometry for in vivo imaging applications. IEEE Transactions on Magnetics 57(2), p. 5300105<br><br>[2] Chinchilla, C., McDonough, C., Negash, A., Pagan, J. and Tonyushkin, A. 2021. Simulation studies of image reconstruction for field free line single-sided magnetic particle imaging scanner. International journal on magnetic particle imaging 7(1), p. 2104001.<br><br>[3] McDonough, C., Newey, D. and Tonyushkin, A. 2022. 1-d imaging of a superparamagnetic iron oxide nanoparticle distribution by a single-sided ffl magnetic particle imaging scanner. IEEE Transactions on Magnetics 58(8), p. 6501105.

    Presenters

    • Christopher P McDonough

      Oakland University

    Authors

    • Christopher P McDonough

      Oakland University

    • Alexey A Tonyushkin

      Oakland University

    View abstract →