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The magnetic field and accretion regime of CI Tau

Autor: Donati, JF, Bouvier, J, Alencar, SH, Moutou, C, Malo, L, Takami, M, Menard, F, Dougados, C, Hussain, GA, collaboration, the MaTYSSE

This paper exploits spectropolarimetric data of the classical T Tauri star CI Tau collected with ESPaDOnS at the Canada-France-Hawaii Telescope, with the aims of detecting and characterizing the large-scale magnetic field that the star hosts, and of

Externí odkaz: http://arxiv.org/abs/1911.12818

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The magnetic propeller accretion regime of LkCa 15

Autor: Donati, J-F, Bouvier, J, Alencar, SH, Hill, C, Carmona, A, Folsom, CP, Menard, F, Gregory, SG, Hussain, GA, Grankin, K, Moutou, C, Malo, L, Takami, M, Herczeg, GJ, collaboration, the MaTYSSE

We present a spectropolarimetric study of the classical T Tauri star (cTTS) LkCa 15 investigating the large-scale magnetic topology of the central star and the way the field connects to the inner regions of the accretion disc. We find that the star h

Externí odkaz: http://arxiv.org/abs/1811.04810

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Akademický článek

Optimum feature selection for classification of PD signals produced by multiple insulation defects in electric motors.

Autor: Hassan W; School of Electrical & Electronics Engineering, Universiti Sains Malaysia, Pulau Pinang, Malaysia. waqar.hassan@usm.my., Hussain GA; College of Engineering & IT, University of Dubai, Dubai, United Arab Emirates. ghussain@ud.ac.ae., Wahid A; Dept. of Mathematics & Statistics, Institute of Southern Punjab, Multan, Pakistan., Safdar M; School of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland., Khalid HM; College of Engineering & IT, University of Dubai, Dubai, United Arab Emirates.; Department of Electrical and Electronic Engineering Science, University of Johannesburg, Auckland Park 2006, South Africa., Jamil MKM; School of Electrical & Electronics Engineering, Universiti Sains Malaysia, Pulau Pinang, Malaysia. eekamarol@usm.my.

Publikováno v: Scientific reports [Sci Rep] 2024 Oct 08; Vol. 14 (1), pp. 23446. Date of Electronic Publication: 2024 Oct 08.

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Quantifying the Probability of Partial Discharge in VFD Fed Electric Motors under Voltage Harmonics Concentration

Autor: Hassan, W, Hussain, GA, Mahmood, F, Akmal, Muhammad

Publikováno v: 2022 20th International Conference on Harmonics & Quality of Power (ICHQP).

Partial discharges (PD) diagnostics are considered as reliable techniques for the insulation health assessment of various electrical components of the power system. Generally, PD diagnostic tests are performed in laboratory by ignoring the effect of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8504f00fd3d9f31fb5c22906a865e6bc
https://doi.org/10.1109/ichqp53011.2022.9808627

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The magnetic propeller accretion regime of LkCa 15

Autor: Donati, J-F, Bouvier, J, Alencar, SH, Hill, C, Carmona, A, Folsom, CP, Menard, F, Gregory, SG, Hussain, GA, Grankin, K, Moutou, C, Malo, L, Takami, M, Herczeg, GJ, collaboration, the MaTYSSE

Publikováno v: Monthly Notices of the Royal Astronomical Society: Letters
Monthly Notices of the Royal Astronomical Society: Letters, 2019, 483 (1), pp.L1-L5. ⟨10.1093/mnrasl/sly207⟩
Monthly Notices of the Royal Astronomical Society: Letters, Oxford Journals, 2019, 483 (1), pp.L1-L5. ⟨10.1093/mnrasl/sly207⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3024a611caef7f94dfc67b79655c7e73
https://hal-obspm.ccsd.cnrs.fr/obspm-02399757/file/sly207.pdf

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