magnetic fields
Modeling Magnetic Fields from a DC Power Cable Buried Beneath San Francisco Bay Based on Empirical Measurements.
... DC magnetic field in the proximity of the cable; how- ever, the cable is clad in a conductive sheath that shields the electric field the cable would oth- erwise produce (Fig 1, left ...anthropogenic ...
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DEVELOPMENT OF EMBEDDED SYSTEM FOR REMOTE MEASURING OF DYNAMIC MAGNETIC FIELDS USING ZIGBEE
... microcontrolled platforms were used integrated to a Hall effect sensor intended for measuring the strength of these dynamic magnetic fields. The Zigbee technology aims to enable the execution of real-time ...
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Analytic-Approximate Solution For An Integro- Differential Equation Arising In Oscillating Magnetic Fields Using Homotopy Analysis Method
... In this paper, we give an analytical approximate solution for an integro- differential equation which describes the charged particle motion for certain configurations of oscillating magnetic fields is ...
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A Further Investigation of the Effects of Extremely Low Frequency Magnetic Fields on Alkaline Phosphatase and Acetylcholinesterase.
... of magnetic fields on biological systems [1 – ...intensity fields on the reactivity of light induced ...earth’s magnetic field [ 6 – 10] and that photoactivated cryptochrome, a flavoprotein ...
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The generation of magnetic fields by the Biermann battery and the interplay with the Weibel instability
... of magnetic fields starting from unmagne- tized plasmas is a central question in ...the magnetic field plays an important role in the dynamics, in the early universe this was not ...no ...
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Low frequency magnetic fields enhance antitumor immune response against mouse H22 hepatocellular carcinoma.
... 2. Magnetic fields raise survival rate and inhibit tumor growth in tumor-bearing ...with magnetic fields using log-rank test. Mice were treated by magnetic fields (MF) for 30 ...
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Controlling superparamagnetic particles with dynamic magnetic fields generated by a Helmholtz-coil system
... the magnetic field B is 19 mT (the real measured value is 18 mT ± 5%) 1 at the ...the magnetic field is calculated to be 14 mT (real 12 mT ± 5%) at the ...the magnetic field produced when both coils ...
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Strong static magnetic fields elicit swimming behaviors consistent with direct vestibular stimulation in adult zebrafish.
... vertical magnetic field to assess for the influence of the lateral line on the observed ...static magnetic fields and observed for one week, a cohort of 10 fish was placed in a well-aerated bath of ...
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Glutathione Production Using Magnetic Fields Generated by Magnets
... (PDG) in relation to the control experiment. The highest values of biomass concentration and GSH for each test were used to compare the results. With the application of magnetic fields for longer times, ...
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Alfvén wings at Earth's magnetosphere under strong interplanetary magnetic fields
... at the inner boundary, while the temperature (or pressure) and magnetic field was allowed to adjust to the given solu- tion. The velocity was specified by the ionospheric bound- ary condition, as described in ...
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Exposure to magnetic fields and childhood acute lymphocytic leukemia in São Paulo, Brazil
... 1979, Wertheimer and Leeper [7] reported an increased risk of leukemia and brain tumors in children living near power lines. Since then, numerous epidemiological studies of extremely low frequency magnetic fields ...
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Genotoxicity Induced by Foetal and Infant Exposure to Magnetic Fields and Modulation of Ionising Radiation Effects.
... μT magnetic field and those unexposed; the same result was observed by Abramsson-Zetterberg and Grawé [9], using an equal field, both in adult and newborn ...
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Relation between magnetic fields and electric currents in plasmas
... (the magnetic field is purely dipolar), E=0 (in the chosen frame of refer- ence), and the plasma ion pressure is enhanced (within a ra- dially limited shell of field lines), with a velocity distribution function ...
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Bright gamma-ray flares powered by magnetic reconnection in QED-strength magnetic fields
... of magnetic field leading to a rapid release of magnetic energy, powers many spectacular flaring events in space and astro- physical plasmas, ...reconnecting magnetic field is so strong that its ...
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Braz. J. Phys. vol.34 número2B
... external magnetic and electric fields on the electronic properties of toroidal and cylindrical straight carbon ...and magnetic fields may be properly applied, in different configurations, to ...
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PHASE GRADIENT METHOD OF MAGNETIC FIELD MEASUREMENTS IN ELECTRIC VEHICLES
... Magnetic Fields Encountered in Electric Transport: Rail Systems, Trolleybus and Cars // Proceedings of the 22th International Conference on Electromagnetic Compatiability «EMC Europe 2[r] ...
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J. Microw. Optoelectron. Electromagn. Appl. vol.15 número4
... electromagnetic fields or fitness for a hundred and sixty receivers according to the possible positions of two antennas to be distributed in a closed ...the magnetic fields for one hundred and sixty ...
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Braz. J. Phys. vol.35 número4B
... Magnetic fields appear everywhere in the universe ...(post-recombination) magnetic generation and those advocat- ing a primordial origin for the ...netic fields in the universe easier to ...
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EFFECTS OF LOW FREQUENCY ELECTROMAGNETIC FIELDON THE HUMAN BODY
... and magnetic fields varying (1Hz-100 kHz), 2010, the commercial frequency 50/60 Hz limits for exposure criteria used is the electric field inside the ...and magnetic field strenght and ...
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Optical Current Sensors for High Power Systems: A Review
... For applied magnetic fields smaller than 4.7 × 10 −4 A/m (B < 60 mT) a linear response of the fiber sensor was verified. The spectral sensitivity in this range was independent of temperature, having a ...
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