Results 231 to 240 of about 258,747 (280)

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

open access: yesAdvanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang   +7 more
wiley   +1 more source

Shape Anisotropy-Governed High-Performance Nanomagnetosol for In Vivo Magnetic Particle Imaging of Lungs. [PDF]

open access: yesSmall
Nigam S   +21 more
europepmc   +1 more source

Development of a human-size magnetic particle imaging device for sentinel lymph node biopsy of breast cancer. [PDF]

open access: yesFront Bioeng Biotechnol
Bai S   +12 more
europepmc   +1 more source

Parallel magnetic particle imaging

Review of Scientific Instruments, 2020
Magnetic Particle Imaging (MPI) is a promising tomographic method to visualize the distribution of superparamagnetic materials in three-dimensions. For encoding, a strong gradient represented by a field free point (FFP) or a field free line (FFL) is steered rapidly through the field of view (FOV), acquiring the signal successively.
Patrick Vogel   +5 more
openaire   +2 more sources

Magnetic Particle Imaging (MPI)

RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren, 2011
Magnetic particle imaging (MPI) displays the spatial distribution and concentration of superparamagnetic iron oxides (SPIOs). It is a quantitative, tomographic imaging method with high temporal and spatial resolution and allows work with high sensitivity yet without ionizing radiation. Thus, it may be a very promising tool for medical imaging.
J, Haegele   +8 more
openaire   +2 more sources

Narrowband Magnetic Particle Imaging

IEEE Transactions on Medical Imaging, 2009
The magnetic particle imaging (MPI) method directly images the magnetization of super-paramagnetic iron oxide (SPIO) nanoparticles, which are contrast agents commonly used in magnetic resonance imaging (MRI). MPI, as originally envisioned, requires a high-bandwidth receiver coil and preamplifier, which are difficult to optimally noise match. This paper
Patrick W, Goodwill   +3 more
openaire   +2 more sources

Magnetic Particle Imaging in Neurosurgery

World Neurosurgery, 2019
Magnetic particle imaging (MPI) is a novel radiation-free tomographic imaging method that provides a background-free, signal attenuation-free, direct quantification of the spatial distribution of superparamagnetic iron-oxide nanoparticles (SPIONs) with high temporal resolution (milliseconds), high spatial resolution (
Antonio Meola   +5 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy