WATER
发表于 2025-3-28 18:18:12
Evaluation of Different Magnetic Particle Systems with Respect to Its MPI Performanceand magnetic anisotropy. The distributions of the effective domain sizes, estimated by means of quasistatic M(H) measurements and Magnetorelaxometry (MRX), matches well the core size distribution for the single core MNP-systems estimated by electron microscopy. Two systems, namely Resovist and M4E c
Exterior
发表于 2025-3-28 21:41:07
Determination of System Functions for Magnetic Particle Imaginges is described by the system function. In existing scanners the system function is measured by moving a delta probe through the field-of-view and the particle response is measured. This procedure is time consuming, caused by the mechanical movement, and makes great demands on the hardware, because
IVORY
发表于 2025-3-29 01:58:50
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Retrieval
发表于 2025-3-29 04:31:15
Potential of Improving MPI Performance by Magnetic Separationuperior MPI performance. Larger particle diameters are assumed to perform better in MPI signal generation. Thus particle size fractionation is expected to result in significant MPI signal enhancement. We separated DDM128 using magnetic separation at different field strengths. In the following we inv
飞来飞去真休
发表于 2025-3-29 09:44:47
Fractionated Magnetic Multicore Nanoparticles for Magnetic Particle Imaging different cluster sizes were investigated. To obtain a set of samples which differ in their cluster sizes the MCNP were classified into fractions of different mean sizes by centrifugation. By the fractionation particles with hydrodynamic diameters from 100 to 800 nm were obtained. Magnetic measurem
Ganglion-Cyst
发表于 2025-3-29 11:36:36
Precision Synthesis of Iron Oxide Nanoparticles and Their Use as Contrast Agents present a modular approach for the formation of a magnetic contrast agent, which is composed of an inorganic core like iron oxide and a water solubility mediating polymer shell. The shell can also be a carrier for specific affinity molecules like antibodies or peptides, which offer the possibility
Insul岛
发表于 2025-3-29 17:30:04
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加入
发表于 2025-3-29 23:15:43
Conference proceedings 2012me is the proceeding of the 2nd international workshop on magnetic particle imaging (IWMPI). The workshop aims at covering the status and recent developments of both, the instrumentation and the tracer material, as each of them is equally important in designing a well performing MPI. For instance, t
hermitage
发表于 2025-3-30 01:00:19
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peak-flow
发表于 2025-3-30 04:35:35
Determination of System Functions for Magnetic Particle Imagingof the huge data amount that is measured. To speed up the determination of the system functions other methods have to be considered. In this work the model based and the hybrid system function will be compared to the measured one.