A Comparative Study on Propolis and Pollen Extracts: Chemical Profile Analysis, Antioxidant and Anticancer Activity

Shady, Hala M. Abu; Mohamed, Wafaa F.; Sayed-Ahmed, El-Sayed F.; Amer, Sara Adel

doi:10.20546/ijcmas.2016.503.047

Cited by 7 publications

(2 citation statements)

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“…For details, see Refs. [17,18]. To include the external magnetic field in the present model, we follow Ref.…”

Section: The Effective Logarithmic Potential In the Presence Of Magne...mentioning

confidence: 99%

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Thermo-magnetic Effects in an External Magnetic Field in the Logarithmic-Quark Sigma Model

Abu-Shady

2017

Preprint

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The phenomenon of magnetic catalysis of chiral symmetry breaking in the quantum chromodynamic theory in the framework of logarithmic quark sigma model is studied. Thermodynamic properties are calculated in the mean-field approximation such as the pressure, the entropy density, the energy density, and measure interaction. The pressure, the entropy density, and the energy density increase with increasing temperature and an external magnetic field. The critical temperature increases with increasing an external magnetic field. In addition, the chiral phase transition is crossover in the presence of an external magnetic field with absent of baryonic chemical potential when explicit symmetry breaking is included. A comparison is presented with the original sigma model and other works. A conclusion indicates that the logarithmic quark model enhances the magnetic catalysis phenomenon.

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“…For details, see Refs. [17,18]. To include the external magnetic field in the present model, we follow Ref.…”

Section: The Effective Logarithmic Potential In the Presence Of Magne...mentioning

confidence: 99%

“…To continue the investigation that started in Ref. [18]. In this paper, we investigate the effect of external magnetic field on the thermodynamic properties in the framework of logarithmic quark sigma model at finite temperature and chemical potential.…”

Section: Introductionmentioning

confidence: 99%