Results 11 to 20 of about 2,456,320 (348)
Effect of heat treatments on superconducting properties and connectivity in K-doped BaFe2As2
Scientific Reports, 2021 Fe-based superconductors and in particular K-doped BaFe2As2 (K-Ba122) are materials of interest for possible future high-field applications. However the critical current density (J c ) in polycrystalline Ba122 is still quite low and connectivity issues ...
Chiara Tarantini +5 more
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PRIMORDIAL MAGNETIC FIELDS [PDF]
International Journal of Modern Physics D, 1998 The explanation of the observed galactic magnetic fields may require the existence of a primordial magnetic field. Such a field may arise during the early cosmological phase transitions, or because of other particle physics related phenomena in the very early universe reviewed here.
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Electrochemistry in Magnetic Fields
Angewandte Chemie International Edition, 2022 AbstractDeveloping new strategies to advance the fundamental understanding of electrochemistry is crucial to mitigating multiple contemporary technological challenges. In this regard, magnetoelectrochemistry offers many strategic advantages in controlling and understanding electrochemical reactions that might be tricky to regulate in conventional ...
Songzhu Luo +2 more
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IET Image Processing, 2023 Edge‐device‐based object detection is crucial in many real‐world applications, such as self‐driving cars, ADAS, driver behavior analysis. Although deep learning (DL) has become the de‐facto approach for object detection, the limited computing resources ...
Yue Jiang +4 more
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Zero Magnetic Field Type Magnetic Field Sensor
IEEJ Transactions on Electronics, Information and Systems, 1990 AbstractThis paper presents a new magnetic field sensor named the zero magnetic field type, on the basis of its principle of operation, which is as follows: when the magnetic field level in the core used as a sensor is shifted by an unknown field to be detected, a controlled field is so superimposed in the opposite direction to the unknown field that ...
T. Sonoda, R. Ueda
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A magnetic levitation based low-gravity simulator with an unprecedented large functional volume
npj Microgravity, 2021 Low-gravity environment can have a profound impact on the behaviors of biological systems, the dynamics of fluids, and the growth of materials. Systematic research on the effects of gravity is crucial for advancing our knowledge and for the success of ...
Hamid Sanavandi, Wei Guo
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External Field-Controlled Ablation: Magnetic Fields [PDF]
Nanomaterials, 2019 Laser ablation of silicon under an external applied magnetic field with different orientations was investigated in respect to the scanning direction and polarisation of the laser beam, by observation of the ablation patterns and debris deposition. Ultra-short ∼230 fs laser pulses of 1030 nm wavelengths were used in the single and multi-pulse ...
Jovan Maksimovic +4 more
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Journal of Experimental & Clinical Cancer Research, 2020 Background Small cell lung cancer (SCLC) is a deadly neuroendocrine tumor with limited therapeutic options. Recent data suggest that histone deacetylases (HDACs) and the phosphatidylinositol 3-kinase (PI3K) pathway play essential roles in SCLC cell ...
Liying Ma, Xing Bian, Wenchu Lin
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Origin of the enhanced Nb3Sn performance by combined Hf and Ta doping
Scientific Reports, 2021 In recent years there has been an increasing effort in improving the performance of Nb3Sn for high-field applications, in particular for the fabrication of conductors suitable for the realization of the Future Circular Collider (FCC) at CERN.
Chiara Tarantini +9 more
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Tunable magnetic field source for magnetic field imaging microscopy
Ultramicroscopy, 2022 11 pages, 9 ...
Andris Berzins +5 more
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