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Comparison of Superparamagnetic Quantifier and Magnetic Particle Spectroscopy

, 2018
van de Loosdrecht, Melissa Mathilde, Draack, Sebastian, Waanders, Sebastiaan, Krooshoop, Hendrikus J.G., Ludwig, Frank, ten Haken, Bernard   +5 more
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Size effects in magnetic separation for rapid and efficient bacteria removal.

Nanoscale
Chen J, Chandler AM, Külaots I, Zhang Q, Colvin VL.   +4 more
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Chemical Composition and Free Radical Content During Saharan Dust Episode in SE Poland. [PDF]

Molecules
Cieniek B, Płoch D, Brewka J, Kluska K, Stefaniuk I, Kasprzyk I.   +5 more
europepmc   +1 more source

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Development of Rat-Scale Magnetic Particle Spectroscopy for Functional Magnetic Particle Imaging

IEEE Magnetics Letters, 2020
Magnetic particle imaging (MPI) is a fast and sensitive technique for imaging of magnetic nanoparticle (MNP) concentrations. MPI directly measures and maps the particle concentration over a measured spatial position. Functional MPI (fMPI) is a specific application of MPI that aims to detect the change of cerebral blood volume (CBV) through imaging ...
Minh Phu Bui, Tuan-Anh Le, Jungwon Yoon
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Multivariate Magnetic Particle Spectroscopy for Magnetic Nanoparticle Characterization

AIP Conference Proceedings, 2010
An extended Magnetic Particle Spectrometer (MPS) setup comprising a resonating excitation and broadband detection channel, as well as an additional coil for static field exposure is used to measure the generation of higher harmonics depending on field and frequency parameters.
Thilo Wawrzik, Frank Ludwig, Meinhard Schilling, Urs Häfeli, Wolfgang Schütt, Maciej Zborowski   +5 more
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Lipoprotein Particle Analysis by Nuclear Magnetic Resonance Spectroscopy

Clinics in Laboratory Medicine, 2006
Laboratory measurements of plasma lipids (principally cholesterol and triglycerides) and lipoprotein lipids (principally low-density lipoprotein [LDL] and low-density lipoprotein [HDL] cholesterol) are the cornerstone of the clinical assessment and management of atherosclerotic cardiovascular disease (CVD) risk.
Elias J, Jeyarajah, William C, Cromwell, James D, Otvos   +2 more
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Evaluating blood clot progression using magnetic particle spectroscopy

Medical Physics, 2018
PurposeTo evaluate the thrombus maturity noninvasively providing the promise of much earlier and more accurate diagnosis of diseases ranging from stroke to myocardial infarction to deep vein thrombosis.MethodsMagnetic spectroscopy of nanoparticle Brownian rotation (MSB), a form of magnetic particle spectroscopy sensitive to Brownian rotation of ...
Hafsa, Khurshid, Yipeng, Shi, Brent L, Berwin, John B, Weaver   +3 more
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Magnetic resonances spectroscopy of nanosize particles La0.7Sr0.3MnO3

Journal of Magnetism and Magnetic Materials, 2006
Abstract Using a co-precipitation method, perovskite-type manganese oxide La 0.7 Sr 0.3 MnO 3 nanoparticles (NPs) with particle size 12 nm were prepared. Detailed studies of both 55 Mn nuclear magnetic resonance and superparamagnetic resonance spectrum, completed by magnetic measurements, have been performed to obtain microscopic information on the
Vladimir Krivoruchko, Tat’yana Konstantinova, Anton Mazur, Andrey Prokhorov, Victor Varyukhin   +4 more
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Rotational Drift Spectroscopy for Magnetic Particle Ensembles

IEEE Transactions on Magnetics, 2015
Magnetic particles have become a core ingredient for many applications in chemistry, biology, and medical diagnostics, e.g., as a basis for bioanalytical methods or as tracer material for medical imaging. This paper presents a new method called rotational drift spectroscopy (RDS) which uses rotating magnetic fields for measuring the properties of ...
Martin A. Ruckert, Patrick Vogel, Anna Vilter, Walter H. Kullman, Peter M. Jakob, Volker C. Behr   +5 more
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