| | The 1st Yarmouk University Scientific Research Symposium ( YUSR 2017) | Jordan | 2017 | On the structural Mossbauer Effect, magnetic properties and thermal measurements of Y3-xDyxFe5O12 | Mahdi S. Lataifeh and Qassem I. Mohaidat | Oral |
| | Partnership for Nuclear Security. | Holliday Inn Abu Dhabi, UAE. | Dec. 15-19, 2013 | Attendence | Mahdi S. Lataifeh | |
| | First symposium on use of nuclear techniques in environmental studies | Yarmouk University, | 24-26 Sep. 2001 | Radon levels in water samples and Building material samples from Al- Karak area. | Mahdi S. Lataifeh | oral |
| | The second regional conference on Magnetism and superconducting materials (MSM-01), | Yarmouk University, | 9-13-Sep. 2001 | Geochemical and mineralogical related magnetic characteristics of the Tertiary-Quaternary (Um Al-Qutein) Basaltic flows from the basaltic field of Hara El-Jabban, Northeast Jordan. | Mahdi S. Lataifeh, Tayel Al-Hasan and A. Al-Malabah | oral |
| | The second regional conference on Magnetism and superconducting materials (MSM-01), | Jordan | 9-13-Sep. 2001 | Mossbauer spectroscopy study of substituted rare earth iron garnets at low temperature.
| Mahdi S. Lataifeh, Sami Mahmood, and Mike Thomas | Oral |
| | Fourth symposium on Magnetics, | Centre for Theoretical and applied physics (CTAP), Yarmouk University Irbid, Jordan, | 6-8 Nov.2000 | Paper submitted: Magnetization measurements for annealed and as prepared Fe3-x MnxSi alloys | M. S. Lataifeh, M. O’Shea, A. S. Saleh, and S. H. Mahmood | Oral |
| | The first conference in Medical Physics and its applications, | Zarqa private University | 24-26 April 2000. | Radon levels in water samples and Building material samples from Al- Karak area. | | Oral |
| | The first conference in environmental problems, | Mu’tah University, Jordan, | Dec. 15-19, 2013 | Radon concentration levels inside houses in Al-Karak region. | Mahdi S. Lataifeh | Oral |
| | The Third National Jordanian Conference on Electrical Engineering, | Mu’tah University, Jordan, | April 1999 | Magnetic study of some heavier rare earth iron garnets at low temperature. | Mahdi S. Lataifeh, and Mick O’Shea | Oral |
| | The fourth Arab Conference on the peaceful use of Atomic Energy, | Tunis, | 14-18 Nov. 1998. | Mossbauer spectroscopy of Al substituted Fe in holmium iron garnet. | Mahdi S. Lataifeh, A. D. Lehlooh and Sami H. Mahmood | Oral |
| | Six Petra School in Physics, Jordan University-Yarmouk University | Irbid, Jordan, | 6-13 Sep.1998. | Attendance | | |
| | CTAP Third Symposium on Magnetics, Centre for Theoretical and applied physics (CTAP), | Yarmouk University, Irbid, Jordan, | 2-4 Nov.1998. | Mossbauer spectroscopy study of the alloy system 1%Tb: Gd (Fe1-xCox) 2. | Mahdi S. Lataifeh, A. D. Lehlooh and Sami H. Mahmood | Oral |
| | The first Conference on Materials Science, | Mutah University. | Dec. 15-19, 2013 | Mossbauer spectroscopy and structural studies of the Tb2Fe17 compound | A. D. Lehlooh, Mahdi S. Lataifeh, and Sami H. Mahmood | Oral |
| | The 5th International Symposium on Advanced Materials, | Islamabad, Pakistan, | Sept. 1997. | Mossbauer spectroscopy and structural studies of the Tb2Fe17 compound. | A. D. Lehlooh, Mahdi S. Lataifeh, and Sami H. Mahmood, | Oral |
| | The 4th International Symposium on Advanced Materials, Islamabad | Pakistan | 17-21 Sept. 1995. | Magnetization measurements on some rare earth iron garnets. | Mahdi S. Lataifeh and A. Al-sharif | Oral |
| | Petra School in Physics, | Jordan University-Yarmouk University, Jordan | August 1989. | NMR of 165Ho in gadolinium single crystal. | Mahdi S. Lataifeh | Oral |
| | The First National Jordanian Conference on Electrical Engineering, | Mu’tah University, | April 1993 | The field dependence and anisotropy of the hyperfine interaction of 165Ho in holmium iron garnet single crystals | Mahdi S. Lataifeh | Oral |
| | CTAP First Symposium on Magnetics, Centre for Theoretical and applied physics (CTAP), | Yarmouk University Irbid, Jordan | 22-24 Nov. 1993. | High field magnetization measurements on holmium nicotinate dehydrate. | Mahdi S. Lataifeh | Oral |
| | nternational conference on magnetism (ICM’94) | Warsaw, Poland, | 22-26 Aug. 1994. | Paper submitted: Magnetization measurements on thulium nicotinate dehydrate compound. | Mahdi S. Lataifeh | Oral |
| | International conference on magnetism (ICM’91) | Edinburgh, Scotland | 2- 6 Sep. 1991 | Crystal field anisotropy of Tb, Ho and Tm in gadolinium. | C.Carboni, M. A. H. McCausland, D. St. P. Bunbury, B. L. Reid, M. Lataifeh and J. S. Abell | Oral |