Patrick W Goodwill

Summary

Affiliation: University of California
Country: USA

Publications

  1. ncbi request reprint X-space MPI: magnetic nanoparticles for safe medical imaging
    Patrick William Goodwill
    Department of Bioengineering, University of California Berkeley, Berkeley, CA 94720 1762, USA
    Adv Mater 24:3870-7. 2012
  2. doi request reprint Projection x-space magnetic particle imaging
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 31:1076-85. 2012
  3. doi request reprint Narrowband magnetic particle imaging
    Patrick W Goodwill
    UCSF UC Berkeley Joint Graduate Group in Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 28:1231-7. 2009
  4. doi request reprint Multidimensional x-space magnetic particle imaging
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 30:1581-90. 2011
  5. doi request reprint The X-space formulation of the magnetic particle imaging process: 1-D signal, resolution, bandwidth, SNR, SAR, and magnetostimulation
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 29:1851-9. 2010
  6. pmc Magnetic particle imaging (MPI) for NMR and MRI researchers
    Emine U Saritas
    Department of Bioengineering, University of California, Berkeley, Berkeley, CA 94720 1762, USA
    J Magn Reson 229:116-26. 2013
  7. pmc Linearity and shift invariance for quantitative magnetic particle imaging
    Kuan Lu
    Deparment of Engineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 32:1565-75. 2013
  8. pmc Projection reconstruction magnetic particle imaging
    Justin J Konkle
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 32:338-47. 2013
  9. pmc An x-space magnetic particle imaging scanner
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, California 94720 1762, USA
    Rev Sci Instrum 83:033708. 2012
  10. doi request reprint Magnetostimulation limits in magnetic particle imaging
    Emine U Saritas
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 32:1600-10. 2013

Collaborators

Detail Information

Publications13

  1. ncbi request reprint X-space MPI: magnetic nanoparticles for safe medical imaging
    Patrick William Goodwill
    Department of Bioengineering, University of California Berkeley, Berkeley, CA 94720 1762, USA
    Adv Mater 24:3870-7. 2012
    ..X-space MPI theory predicts that larger nanoparticles could enable up to 250 micrometer resolution imaging, which would represent a major breakthrough in safe imaging for CKD patients...
  2. doi request reprint Projection x-space magnetic particle imaging
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 31:1076-85. 2012
    ..0 cm in 4 s. We conclude by imaging a resolution phantom, a complex "Cal" phantom, mice injected with Resovist tracer, and experimentally confirm the theoretically predicted x-space spatial resolution...
  3. doi request reprint Narrowband magnetic particle imaging
    Patrick W Goodwill
    UCSF UC Berkeley Joint Graduate Group in Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 28:1231-7. 2009
    ..We then demonstrate a new MPI instrument capable of full 3-D tomographic imaging of SPIO particles by imaging acrylic and tissue phantoms...
  4. doi request reprint Multidimensional x-space magnetic particle imaging
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 30:1581-90. 2011
    ..We conclude with the first experimental test of multidimensional x-space MPI...
  5. doi request reprint The X-space formulation of the magnetic particle imaging process: 1-D signal, resolution, bandwidth, SNR, SAR, and magnetostimulation
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 29:1851-9. 2010
    ..The limit to SNR as we scale MPI to human sizes will be patient heating. SAR and magnetostimulation limits give us surprising relations between optimal scanning speeds and scanning frequency for different types of scanners...
  6. pmc Magnetic particle imaging (MPI) for NMR and MRI researchers
    Emine U Saritas
    Department of Bioengineering, University of California, Berkeley, Berkeley, CA 94720 1762, USA
    J Magn Reson 229:116-26. 2013
    ..Hence, MPI is open to great advances, especially in hardware, pulse sequence, and nanoparticle improvements, with the potential to revolutionize the biomedical imaging field...
  7. pmc Linearity and shift invariance for quantitative magnetic particle imaging
    Kuan Lu
    Deparment of Engineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 32:1565-75. 2013
    ..We provide the theoretical, simulated, and experimental proof that our algorithm indeed restores the LSI properties of MPI...
  8. pmc Projection reconstruction magnetic particle imaging
    Justin J Konkle
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 32:338-47. 2013
    ..Finally, we show that MPI is capable of producing three dimensional imaging volumes in both phantoms and postmortem mice...
  9. pmc An x-space magnetic particle imaging scanner
    Patrick W Goodwill
    Department of Bioengineering, University of California, Berkeley, California 94720 1762, USA
    Rev Sci Instrum 83:033708. 2012
    ..In this paper, we present the first x-space MPI hardware and reconstruction software; show experimentally measured signals; detail our reconstruction technique; and present images of resolution and "angiography" phantoms...
  10. doi request reprint Magnetostimulation limits in magnetic particle imaging
    Emine U Saritas
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 32:1600-10. 2013
    ..These findings will have a great impact on the optimization of MPI parameters, especially in determining the number of partial FOVs required to cover a region of interest...
  11. doi request reprint Biogenic gas nanostructures as ultrasonic molecular reporters
    Mikhail G Shapiro
    1 Miller Research Institute, University of California at Berkeley, 2536 Channing Way, Berkeley, California 94720, USA 2 Department of Bioengineering, 306 Stanley Hall MC 1762, University of California at Berkeley, Berkeley, California 94720, USA 3 Department of Molecular and Cell Biology, 142 LSA 3200, University of California at Berkeley, Berkeley, California 94720, USA 4
    Nat Nanotechnol 9:311-6. 2014
    ....
  12. pmc Relaxation in x-space magnetic particle imaging
    Laura R Croft
    Department of Bioengineering, University of California, Berkeley, CA 94720, USA
    IEEE Trans Med Imaging 31:2335-42. 2012
    ..Furthermore, the role of relaxation in x-space theory provides guidance as we develop methods to minimize relaxation-induced blurring. This will be an important future area of research for the MPI community...
  13. pmc Pyrolytic graphite foam: a passive magnetic susceptibility matching material
    Gary C Lee
    Berkeley UCSF Bioengineering Joint Graduate Group, University of California, Berkeley, California 94720, USA
    J Magn Reson Imaging 32:684-91. 2010
    ..The magnetic susceptibility difference between air and tissue produces field inhomogeneities in the B(0) field, which leads to susceptibility artifacts in magnetic resonance imaging (MRI) studies...