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Ahmed, M.A., M. M. A., "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4", Thermochimica Acta, vol. 150, no. 1, pp. 27-31, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range from 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in terms of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M.A., M. M. A., "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4", Thermochimica Acta, vol. 150, no. 1, pp. 27-31, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range from 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in terms of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M.A., M. M. A., "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4", Thermochimica Acta, vol. 150, no. 1, pp. 27-31, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range from 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in terms of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M. A., and M. A. Mousa, "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4", Thermochimica Acta, vol. 150, issue 1, pp. 27 - 31, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range from 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in terms of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M.A., M. M. A., "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCi4 (IPA = isopropylammonium ion and IBuA = isobutylammonium ion)", Journal of Magnetism and Magnetic Materials, vol. 80, no. 2-3, pp. 367-370, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range form 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in termw of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M.A., M. M. A., "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCi4 (IPA = isopropylammonium ion and IBuA = isobutylammonium ion)", Journal of Magnetism and Magnetic Materials, vol. 80, no. 2-3, pp. 367-370, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range form 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in termw of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M.A., M. M. A., "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCi4 (IPA = isopropylammonium ion and IBuA = isobutylammonium ion)", Journal of Magnetism and Magnetic Materials, vol. 80, no. 2-3, pp. 367-370, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range form 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in termw of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Ahmed, M. A., and M. A. Mousa, "Magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCi4 (IPA = isopropylammonium ion and IBuA = isobutylammonium ion)", Journal of Magnetism and Magnetic Materials, vol. 80, issue 2-3, pp. 367 - 370, 1989. AbstractWebsite

The magnetic susceptibility of (IPA)2FeCl4, (IBuA)2FeCl4 and (IPA)2CuCl4, where IPA = (CH3)2CHNH+ 3 and IBuA = (CH3)2CHCH2NH+ 3, were measured in the temperature range form 80 K up to a temperature near the melting points of the samples. The results obtained were interpreted in termw of a canted two-dimensional antiferromagnet. The variation of the magnetic susceptibility with the change in the composition was also discussed. © 1989.

Semary, M.A., M. A. M. F. M. A., "Magnetic susceptibility of (CH3NH3)2FeCl3Br: An example of a canted spin system", Solid State Communications, vol. 25, no. 7, pp. 443-445, 1978. AbstractWebsite

Magnetic susceptibility of (CH3NH3)2FeCl3Br is measured in the temperature range 80-200°K. A sharp peak characteristic of a spin canted system is found at TN(H=0)=98° K. Magnetic field dependence of the susceptibility and the effect of the halide ion size on the canted spin is discussed. © 1978.

Semary, M. A., M. F. Mostafa, and M. A. Ahmed, "Magnetic susceptibility of (CH3NH3)2FeCl3Br: An example of a canted spin system", Solid State Communications, vol. 25, issue 7, pp. 443 - 445, 1978. AbstractWebsite

Magnetic susceptibility of (CH3NH3)2FeCl3Br is measured in the temperature range 80-200°K. A sharp peak characteristic of a spin canted system is found at TN(H=0)=98° K. Magnetic field dependence of the susceptibility and the effect of the halide ion size on the canted spin is discussed. © 1978.

Mostafa, M.F., S. A. M. A. M. A., "Magnetic susceptibility investigation of some antiferromagnetic Fe2+ complexes", Journal of Magnetism and Magnetic Materials, vol. 15-18, no. PART 1, pp. 448-450, 1980. AbstractWebsite

The magnetic susceptibility of (CnH2n+1NH3)2FeCl4, where n = 1, 2, 3, 4 and [(CH3)2NH 2]2FeCl4, is measured in the temperature range 80-300 K. The results are interpreted in terms of a canted 2-dimensional antiferromagnet that approximates the X-Y model. The effect of varying the magnetic field strength on the susceptibility behaviour is discussed. © 1980.

Mostafa, M. F., M. A. Semary, and M. A. Ahmed, "Magnetic susceptibility investigation of some antiferromagnetic Fe2+ complexes", Journal of Magnetism and Magnetic Materials, vol. 15-18, issue PART 1, pp. 448 - 450, 1980. AbstractWebsite

The magnetic susceptibility of (CnH2n+1NH3)2FeCl4, where n = 1, 2, 3, 4 and [(CH3)2NH 2]2FeCl4, is measured in the temperature range 80-300 K. The results are interpreted in terms of a canted 2-dimensional antiferromagnet that approximates the X-Y model. The effect of varying the magnetic field strength on the susceptibility behaviour is discussed. © 1980.

Ahmed, M.A., M. M. A., "Magnetic susceptibility and dielectric behaviour of (p-Cl-C6H4NH3)2FepZn1-pCl4 (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0)", Journal of Magnetism and Magnetic Materials, vol. 78, no. 3, pp. 430-434, 1989. AbstractWebsite

{The magnetic susceptibility of the compounds (4-Cl-C6H4NH3)2FepZn1-pCl4 has been studied according to the change in the magnetic ion concentration (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0). The size of the domain was found to vanish at the critical concentration 0.1 mol fraction. For the parent compound

Ahmed, M.A., M. M. A., "Magnetic susceptibility and dielectric behaviour of (p-Cl-C6H4NH3)2FepZn1-pCl4 (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0)", Journal of Magnetism and Magnetic Materials, vol. 78, no. 3, pp. 430-434, 1989. AbstractWebsite

{The magnetic susceptibility of the compounds (4-Cl-C6H4NH3)2FepZn1-pCl4 has been studied according to the change in the magnetic ion concentration (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0). The size of the domain was found to vanish at the critical concentration 0.1 mol fraction. For the parent compound

Ahmed, M.A., M. M. A., "Magnetic susceptibility and dielectric behaviour of (p-Cl-C6H4NH3)2FepZn1-pCl4 (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0)", Journal of Magnetism and Magnetic Materials, vol. 78, no. 3, pp. 430-434, 1989. AbstractWebsite

{The magnetic susceptibility of the compounds (4-Cl-C6H4NH3)2FepZn1-pCl4 has been studied according to the change in the magnetic ion concentration (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0). The size of the domain was found to vanish at the critical concentration 0.1 mol fraction. For the parent compound

Ahmed, M. A., and M. A. Mousa, "Magnetic susceptibility and dielectric behaviour of (p-Cl-C6H4NH3)2FepZn1-pCl4 (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0)", Journal of Magnetism and Magnetic Materials, vol. 78, issue 3, pp. 430 - 434, 1989. AbstractWebsite

The magnetic susceptibility of the compounds (4-Cl-C6H4NH3)2FepZn1-pCl4 has been studied according to the change in the magnetic ion concentration (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0). The size of the domain was found to vanish at the critical concentration 0.1 mol fraction. For the parent compound, p = 1.0, the investigated magnetic susceptibility showed antiferromagnetic character. Dielectric constant behaviour could be explained on the bases of magnon-phonon interaction. Also the magnetostriction effect of the lattice was found to play a role in this behaviour. © 1989.

Gobashy, M., M. Mekkawi, S. ARAFFA, M. Ezzeldin, and M. Khalil, "Magnetic Signature of Gold Deposits: Example from Um Garayat Region, South Eastern Desert, Egypt", Pure and Applied Geophysics, vol. 180, issue 3, pp. 1053 - 1080, 2023.
Burke, E. R., R. D. Gomez, A. A. Adly, and I. D. Mayergoyz, "Magnetic scanning tunneling microscopy: theory and experiment [1855-26]", PROCEEDINGS-SPIE THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING: SPIE INTERNATIONAL SOCIETY FOR OPTICAL, pp. 166–166, 1993. Abstract
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Burke, E. R., R. D. Gomez, A. A. Adly, and I. D. Mayergoyz, "Magnetic scanning tunneling microscopy: theory and experiment", OE/LASE'93: Optics, Electro-Optics, & Laser Applications in Science& Engineering: International Society for Optics and Photonics, pp. 166–177, 1993. Abstract
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El-Tamawy, M. S., A. S. Saeed, M. Farghaly, and H. A. Mohamed, "Magnetic Resonance Venography in Detection of Chronic Cerebrospinal Venous Insufficiency in Egyptian Patients with Multiple Sclerosis ", Egypt J Neurol Psychiat Neurosurg, vol. 50, issue 1, pp. 13-20, 2014.
Mostafa, M., foraysa talaat, I. Ismail, N. Shalaby, R. Hegazy, N. El-Fayoumy, and D. labib, "Magnetic Resonance Spectroscopy in Idiopathic Generalized Epilepsies.", Egyptian Journal of Neurology, Psychiatry & Neurosurgery, vol. 51, no. 3, 2014. Abstract
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Elzayat, W. A., and M. El-kalioubie, "Magnetic Resonance Spectroscopic Grading of Intracranial Gliomas: Diagnostic Reliability at Different Echo Times ", Med.J.Cairo Uni., vol. 85, issue 8, pp. 3137-3144, 2017.
Shahin, A. A., H. Hussein, W. Gaber, T. Elbaz, and L. S. E. A. Din, "Magnetic resonance sialography of the parotid glands in chronic hepatitis C virus patients with and without vasculitis", International Journal of Rheumatic Diseases, 2017.
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