Results 61 to 70 of about 322,835 (189)
IEEE AccessAccurate measuring magnetic induction intensity is important for some scientific research. In the paper, the conventional nuclear magnetic resonance (NMR) experiment under static magnetic field has been extended to longitudinal time-varying magnetic ...
Hang Xu +4 more
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Speculation on a Solar Chronometer for Climate [PDF]
, 1990 Solar activity has been correlated to climatic fluctuations and has been postulated as a major factor in quasi-periodic global climatic change. However, correlations are not explanations of physical mechanisms and do not couple cause with effect.
Perry, Charles A.
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, 2011 Application of an external AC magnetic field parallel to superconducting tapes helps in eliminating the magnetization caused by the shielding current induced in the flat faces of the tapes.
Funaki, Kazuo, Kajikawa, Kazuhiro
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Low-Field Borehole NMR Applications in the Near-Surface Environment
Vadose Zone Journal, 2018 The inherent heterogeneity of the near subsurface (
Catherine M. Kirkland, Sarah L. Codd
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Laser-induced splittings in the nuclear magnetic resonance spectra of the rare gases
, 2004 Circularly polarized laser field causes a shift in the nuclear magnetic resonance (NMR) spectra of all substances. The shift is proportional to the intensity of the laser beam and yields oppositely signed values for left- and right-circularly polarized ...
Abragam +34 more
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Gate-controlled nuclear magnetic resonance in an AlGaAs/GaAs quantum Hall device
, 2006 We study the resistively detected nuclear magnetic resonance (NMR) in an AlGaAs/GaAs quantum Hall device with a side gate. The strength of the hyperfine interaction between electron and nuclear spins is modulated by tuning a position of the two ...
K. Hamaya +3 more
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Electro-mechano-optical detection of nuclear magnetic resonance
, 2018 Signal reception of nuclear magnetic resonance (NMR) usually relies on electrical amplification of the electromotive force caused by nuclear induction. Here, we report up-conversion of a radio-frequency NMR signal to an optical regime using a high-stress
Iwase, Eiji +7 more
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MoleculesNuclear magnetic resonance (NMR) metabolomic analysis was applied to investigate the differences within nineteen Sicilian Nocellara del Belice monovarietal extra virgin olive oils (EVOOs), grown in two zones that are different in altitude and soil ...
Archimede Rotondo +6 more
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Hyperfine magnetic field in ferromagnetic graphite
, 2014 Information on atomic-scale features is required for a better understanding of the mechanisms leading to magnetism in non-metallic, carbon-based materials.
Araújo-Moreira, Fernando M. +9 more
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Synthesis and characterization of nanocomposites using cyclic maleimides and low-cost graphene sheets prepared by ball milling of hydrated coal [PDF]
EPJ Web of ConferencesThis study included the preparation of cyclic maleimides by the process of water withdrawal using water-extracting agents and ring-closing of amino acids prepared by a previous step of reacting aromatic amines containing two amino groups with maleic ...
Khames Ramadan Ahmed +2 more
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