Articles with "weak magnetic" as a keyword



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Machine Learning Approach to Enhance the Performance of MNP-Labeled Lateral Flow Immunoassay

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Published in 2019 at "Nano-Micro Letters"

DOI: 10.1007/s40820-019-0239-3

Abstract: HighlightsAn ultrasensitive multiplex biosensor was designed to quantify magnetic nanoparticles on immunochromatography test strips.A machine learning model was constructed and used to classify both weakly positive and negative samples, significantly enhancing specificity and sensitivity.A waveform… read more here.

Keywords: machine; machine learning; learning approach; weak magnetic ... See more keywords
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Weak magnetic field enhances the activation of peroxymonosulfate by ZnO@Fe3O4

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Published in 2018 at "RSC Advances"

DOI: 10.1039/c8ra03108h

Abstract: The effect of weak magnetic field (WMF) on Acid Orange 7 (AO7) removal by ZnO@Fe3O4/peroxymonosulphate (PMS) was investigated. The results showed that the AO7 sequestration rate enhanced progressively to 0.14183 min−1 in the presence of… read more here.

Keywords: weak magnetic; magnetic field; zno fe3o4;
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Weak magnetic interaction, large magnetocaloric effect, and underlying spin model in triangular lattice GdFeTeO6

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Published in 2018 at "Journal of Applied Physics"

DOI: 10.1063/1.5054675

Abstract: The nature of 4f-3d magnetic interaction in oxides as well as its influence on the magnetocaloric effect (MCE) is an interesting topic. Here, we report the weak magnetic interaction and large MCE in a new… read more here.

Keywords: magnetic interaction; magnetocaloric effect; weak magnetic; interaction ... See more keywords
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Rotation of dust particles in an inhomogeneous weak magnetic field in a DC glow discharge

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Published in 2021 at "Physics of Plasmas"

DOI: 10.1063/5.0052905

Abstract: We report an explanation for the opposite direction of the rotation of the charged dust particles above and below the Helmholtz coil in an inhomogeneous weak magnetic field in the direct current glow discharge. Experiments… read more here.

Keywords: inhomogeneous weak; field; dust particles; weak magnetic ... See more keywords
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Dynamics of weak-magnetic-shear-sustained internal transport barrier during supersonic molecular-beam injection in JT-60U

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Published in 2020 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/abcad3

Abstract: The characteristics of ion heat transport inside the internal transport barrier (ITB), which is sustained by weak magnetic shear, are investigated using a cold pulse induced by supersonic molecular-beam injection (SMBI) in JT-60U. It is… read more here.

Keywords: magnetic shear; temperature; transport; weak magnetic ... See more keywords
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A comprehensive study on the weak magnetic sensor character of different geometries for proton precession magnetometer

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Published in 2018 at "Journal of Instrumentation"

DOI: 10.1088/1748-0221/13/09/t09003

Abstract: The measurement precision or uncertainty of proton precession magnetometer (PPM) depends on the signal-to-noise ratio (SNR) of the free induction decay (FID) signal induced in the sensing coil. A diversity of weak magnetic measurement applications… read more here.

Keywords: precession magnetometer; proton precession; weak magnetic; magnetic sensor ... See more keywords
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Flat band induced metal-insulator transitions for weak magnetic flux and spin-orbit disorder

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Published in 2022 at "Physical Review B"

DOI: 10.1103/physrevb.107.174202

Abstract: We consider manifolds of tunable all-band flat (ABF) lattices in dimensions d = 1, 2, parametrized by a manifold angle parameter {\theta}. We study localization properties of eigenstates in the presence of weak magnetic flux… read more here.

Keywords: magnetic flux; weak magnetic; spin orbit; disorder ... See more keywords
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Investigating the Characteristic of Weak Magnetic Stress Internal Detection Signals of Long-Distance Oil and Gas Pipeline Under Demagnetization Effect

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Published in 2021 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2021.3112782

Abstract: Studies show that the demagnetization effect of the pipeline wall affects the detection accuracy and detection range of the pipelines’ weak magnetic stress internal detection (WMSID). This study deals with mathematical modeling of the WMSID… read more here.

Keywords: weak magnetic; pipeline; effect; demagnetization effect ... See more keywords
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Effect of Weak Magnetic Fields on the Electric Properties of CdTe Crystals

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Published in 2018 at "JETP Letters"

DOI: 10.1134/s0021364018040136

Abstract: The effect of static and pulsed magnetic fields (~1 T) on the electrical conductivity of CdTe crystals has been revealed. With a delay after the magnetic exposure of crystals, the effect is observed in the… read more here.

Keywords: crystals effect; magnetic fields; effect weak; effect ... See more keywords