كلية العلوم

أ.د. ياسر يوسف عبيد محمد

معلومات الاتصال
رقم التليفون: 6344264 084 - 6338462 084
رقم الفاكس: 6370025 084
البريد الإلكتروني : yye00@fayoum.edu.eg
المكتب: مبنى كلية علوم – الدور الأرضي – قسم الفيزياء
عنوان المراسلة البريدي : الفيوم - جامعة الفيوم - كلية العلوم - قسم فيزياء - رقم بريدي :63514
المؤهلات العلمية
بكالوريوس : العلوم - الفيزياء الحيوية - جامعة القاهرة - 1990
ماجستير : العلوم - الفيزياء الحيوية - اشعاعية - 1995
دكتوراه : الفلسفة فى العلوم - الفيزياء الحيوية - اشعاعية -2001
التدرج الوظيفي
معيد : 1991 - 1995 - هيئة الطاقة الذرية .
مدرس مساعد : 1995 - 2001 - هيئة الطاقة الذرية .
مدرس : 2001 - 2002 - هيئة الطاقة الذرية .
مدرس : 2003 - 2005 - جامعة القاهرة فرع الفيوم .
مدرس : من 2005 إلى 2012
أستاذ مساعد : من 2012 إلي 2021
أستاذ : من 2021 حتى الآن
الاهتمامات البحثية
القياسات الإشعاعية البيئية لمختلف مكونات البيئة و دراسة الأثر البيئى على الجمهور.
تطوير كفاءة القياسات الإشعاعية.
إستخدام القياسات الإشعاعية البيئية لاغراض الضمانات النووية.
استخدام النظائر المشعة لدراسة التظواهر البيئية المختلفة مثل عوامل التعرية وتآكل الشواطىء.
قائمة الأبحاث
N. M. Ibraheim, M. S. El-Tahawy and Y. Y. Ebaid, “Soil-plant transfer Factors for Some Natural Radionuclides and For 137Cs"ARE-AEA/Int.Rep. No. 166 (1995).

M. S. El-Tahawy and Y. Y. Ebaid ,"Transfer Behaviour of 40K, 238U, 232Th and 137CsFrom Soil to Plant in South Egypt"Arab J. Nucl. Sc. Appl. 28 (2) (1995).

R. D. Robinson, R. Peters, J. Rodriguez, Y. Y. Ebaid, C. Hensley, A. Slemmons, C. Armenta, E. Gonzales, and S. Goldstein “Microwave Oven Dissolution of Soils for Radiochemical Analysis”38th Rocky Mountain Conference on Analytical Chemistry, Denver, Colorado, USA, July,21-26, 1996.

G. H. Brooks and Y. Y. Ebaid, "Gross Alpha and Beta Activity in Environmental Matrices, Ga Flow Proportional Counting"Procedure No. ANC 324, R.1, Chemistry Science and Technology, Los Alamos National laboratory, USA, (1999).

Y. Y. Ebaid, M. S. El-Tahawy, A. A. El-Lakkani, S. R. Garcia and G. H. Brooks "Environmental Radioactivity Measurements of Egyptian Soils"" J. Radioanalytical and Nuclear Chemistry Vol. 243, No. 2 (2000).

A. E. M. Khater, Y. Y. Ebaid, S. El-Mongy, and M. S. El-Tahawy “Determination of 238Pu and 239+240Pu by Destructive Assay Technique” International Conference on Advances in Destructive and Non-Destructive Analysis for Environmental Monitoring and Nuclear Forensics”Karlsruhe, Germany 21-23 October 2002.

S. A. El-Mongy, Y. Y. Ebaid H. M. Diab, N. M. Said, and M. S. El-Tahawy"Naturally Enhanced 226Ra at Hammam Pharaon, Sinai Peninsula", The Environmental Physics conference at El-Menya University,24-28 February, El-Menya- Egypt 2004.

Y. Y. Ebaid, S. A. El-Mongy, and K A. Allam "235U-? Emmission Contribution to the 186 keV Energy Transition of 226Ra in Environmental Samples Activity Calculations"accepted by the "6th International Conference on High Levels of Natural Radiation and Radon Areas" September 6-10, 2004 Osaka, Japan .

A. E. M. Khater, Y. Y. Ebaid, and S. A. El-Mongy "Distribution Patterns of Natural Radionuclides in Lake Nasser Sediments" accepted by the "6th International Conference on High Levels of Natural Radiation and Radon Areas" September 6-10, 2004 Osaka, Japan

Y. Y. Ebaid, M.Y and A. E. M. Khater" Determination of Lead-210 in Environmental Samples Using Different Radioanalytical Techniques"Journal of Radioanalytical and Nuclear Chemistry, Vol. 271, No. 3, 2006 (609-619).

A. E. M. Khater, and Y. Y. Ebaid "A simplified gamma-ray self-attenuation correction in bulk samples "Applied Radiation and Isotopes 66 (2008) 407-413.

W.F. Bakr, and Y.Y. Ebaid " Uncertainties in Gamma Ray Spectrometric Measurements: A case Study"to be published at the journal of Radiation measurements.

Y.Y. Ebaid " On the use of refernce materials in gamma ray spectrometric efficiency calibration for environmental samples" to be published at the Journal of radioanalytical and Nuclear Chemistry

Y.Y.Ebaid "Use of gamma-ray spectrometry for uranium isotopic analysis in environmental samples" Romanian Journal of Physics, Vol. 55, Nos. 1-2, P. 69-74, Bucharest, 2010.

El-Shrakawy, A., Y. Y. Ebaid, W. C. Burnett, and Soaad K. Aldaihan. "A rapid and inexpensive method for 226Ra and 228Ra measurements of high TDS groundwaters." Applied Radiation and Isotopes 77 (2013): 89-93.
AL-MUKREN, A. L. J. H., Y. Y. Ebaid, A. El-Sharkawy, and H. Al-Ghamdi. "Determination of radium in water by gamma spectrometry using commercial cation exchange resins: comparison and validation." Rom. Jour. of Phys 60 (2015): 1-2.
Ebaid, Y. Y., and A. E. M. Khater. "The re-evaluation of the 234mPa's 1001.03 keV gamma emission absolute intensity for the precise assessment of 238U." Journal of environmental radioactivity 169 (2017): 203-208.
Khater, A. E. M., and Y. Y. Ebaid. "The evaluation of the 1001.03 keV gamma emission absolute intensity using fundamental parameter method." Journal of environmental radioactivity 180 (2017): 120-126.
Khater, Ashraf, and Yasser Ebaid. "Suggested Modification of the Fundamental Parameter Method: A Case Study to Calculate the Optimum Absolute Intensity of 1001.03 keV Gamma-Ray Transition." Arab Journal of Nuclear Sciences and Applications 52, no. 4 (2019): 128-134.
Ebaid, Y. Y. "226Ra and 228Ra concentrations in soils with intense groundwater irrigation in an arid environment." Radiation Protection Dosimetry (2020), Vol. 188, No. 3, pp. 299–310
Ebaid, Yasser Y., Yasser Hassan, and Wael M. Elshemey. "Radioecological Impact and the Associated Hazards Due to Norm From Oil and Gas Production Facility in the Western Desert of Egypt." Radiation Protection Dosimetry (2020), Vol. 190, No. 2, pp. 165–175.‏
Ebaid, Y. Y., M. M. Nasr, J. K. B. Santos, and O. Makhlouf. "Behavior of uranium series in groundwater of the Wajid Formation, Wadi AdDawasir, Saudi Arabia." Environmental Monitoring and Assessment 192, no. 9 (2020): 1-13.