Výsledky vyhledávání - "Sirine Gharbi"

Magnetocaloric Effect, Dielectric Relaxor Behavior, and Evidence for Direct Magnetodielectric Behavior in Ni0.6Zn0.4Al0.5Fe1.5O4 Ceramics for High-Temperature Applications

Autor: Jalel Massoudi, Olfa Messaoudi, Sirine Gharbi, Taoufik Mnasri, Essebti Dhahri, Kamel Khirouni, El Kebir Hlil, Latifah Alfhaid, Leila Manai, Arwa Azhary

Publikováno v: The Journal of Physical Chemistry C. 126:2857-2867

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9dbb8eca9c9aadd187c9255dcde7efc7
https://doi.org/10.1021/acs.jpcc.1c09838

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Study of physical properties of a ferrimagnetic spinel Cu1.5Mn1.5O4: spin dynamics, magnetocaloric effect and critical behavior

Autor: Abir Hadded, Anowar Tozri, J. Massoudi, Sirine Gharbi, E. Dhahri, Mohamed R. Berber

Publikováno v: RSC Advances. 11:25664-25676

The present work reports a detailed study of the spin dynamics, magnetocaloric effect and critical behaviour near the magnetic phase transition temperature, of a ferrimagnetic spinel Cu1.5Mn1.5O4. The dynamic magnetic properties investigated using fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aaad72a3bf7276e27b994a2ce6b834c1
https://doi.org/10.1039/d1ra03732c

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Impact of Ca substitution on structural, optical, and the colossal permittivity dielectric properties of La1-xCaxNi0.5Ti0.5O3 (x = 0 and x = 0.2) nanomaterial’s for energy storage devices

Autor: Sirine Gharbi, A. Dhahri, Essebti Dhahri, Regis Barille, Mohamed Rguiti, L.H. Omari, Jose F. M. L. Mariano

Using the sol-gel method, we elaborated the La1-xCaxNi0.5Ti0.5O3 (x=0.0 and x=0.2) nanopowders. These powders were sintered at 820°C. X-ray diffraction technique (DRX) and Fourier transform infrared spectroscopy (FTIR) verify the formation of a pero

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::21672be6b4d2a26f1a490bf4040073a9
https://doi.org/10.21203/rs.3.rs-1422917/v1

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Impedance spectroscopy and giant permittivity study of ZnFe2O4 spinel ferrite as a function of frequency and temperature

Autor: Mohsen Elain Hajlaoui, Sirine Gharbi, Essebti Dhahri, Kamel Khirouni

Publikováno v: Journal of Alloys and Compounds. 906:164361

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72f20925d805543b148aac8877455574
https://doi.org/10.1016/j.jallcom.2022.164361

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Study of physical properties of a ferrimagnetic spinel Cu

Autor: Abir, Hadded, Jalel, Massoudi, Sirine, Gharbi, Essebti, Dhahri, A, Tozri, Mohamed R, Berber

Publikováno v: RSC advances. 11(41)

The present work reports a detailed study of the spin dynamics, magnetocaloric effect and critical behaviour near the magnetic phase transition temperature, of a ferrimagnetic spinel Cu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3d19d0e38252981b5c7bc98c68bfa70c
https://pubmed.ncbi.nlm.nih.gov/35478869

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On the classification of software change messages using multi-label active learning

Autor: Mohamed Wiem Mkaouer, Montassar Ben Messaoud, Ilyes Jenhani, Sirine Gharbi

Publikováno v: SAC

In this paper, we present a multi-label active learning-based approach to handle the problem of classification of commit messages. The approach will help developers track software changes, e.g., adding or updating existing features, fixing user-repor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87111532190c26aa2b9d91d077a6da3f
https://doi.org/10.1145/3297280.3297452

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