faculty.mu.edu.sa

Yousef H. Okour and Sameh S. Ahmed: “Production of Titania Nano-particles from Waste-Sludge”, The Third International Conference on Water, Energ and Environment (ICWEE) , American University of Sharjah, AUS, 24-26 March 2015

Yousef H. Okourand Sameh S. Ahmed: “Recovery of Titania from Waste-Sludge of Majmaah Water Treatment Plant”,The Third International Conference on Water, Energy and Environment (ICWEE) , American University of Sharjah, AUS, 24-26 March 2015.

Sameh S. Ahmed,Yousef H. Okour andEyad Haj Said:“A Methodology Based on Advanced Modeling Techniques for Groundwater Monitoring and Management-Part A”,International Journal for Research and Development: 2014: Vol  (3) Issue (1), 6-12, Jan 2015.

Sameh S. Ahmed and Mahmoud T. Azmi:“A Precise Methodology Integrates Low-cost GPS data and GIS for Monitoring Groundwater Quality Parameters in Majmaah Region, KSA”,International Journal of Environmental Monitoring and Analysis: 2014: 2 (5): 279-288, November 2014.

Ahmed G. Abu Khalil and Sameh S. Ahmed: “A New Approach to Improve the Energy Efficiency of Middle-East Buildings”the 7th conference on Future of Renewable and New Energy in the Arab World, Assiut University, Assiut, Egypt, 12-14 February 2013.

Mohamed, H. I. and Ahmed, S. S.: “Assessment of Hydraulic Performance of Groundwater Recharge Techniques”,the 5th International Conference on Water Resources and Arid Environments (ICWRAE 5): 182-186, 7-9 January 2013, Riyadh, Saudi Arabia.

H.I. Mohamed,Sameh S. Ahmed, (2011):“Effect of Water Supply Pipe Networks Simplification on Water Quality Simulation”International Conference on Water, Energy an Environment (ICWEE 2011), 14-17 November 2011, at the American University of Sharjah, UAE, (2011).

Sameh S. Ahmed and Hassan I. Mohamed, (2011): “A Digital Model for 3D Characterization of Groundwater Quality Parameters around a Landfill Site”, the 4th Kuwait Waste Management Conference & Exhibition, Kuwait 17-18 October (2011).

Hassan I. Mohamed andSameh S. Ahmed, (2011): “Future of on-site Treatment and Reuse of Groundwater”, the 4th Kuwait Waste Management Conference & Exhibition, Kuwait 17-18 October (2011).

Sameh S. Ahmed, M.Z. Rashad, and M.R. El Tahlawi, (2011):“Monitoring the Changes in the Water Quality Parameters Using Geostatistics Techniques”The International Workshop on Civil Engineering and Urban Planning (WCEUP 2011), July 26-28, 2011 in Hangzhou, China.

S.S. Ahmed,H.I. Mohamed, and S.M. Ahmed,(2011):“Effect of water quality on the corrosion of carbon steel in North Riyadh, Saudi Arabia”(Accepted in Water Resources Management  23 - 25 May, 2011, Riverside, California, USA).

Hassan I. Mohamed and Sameh S. Ahmed, (2010): “Management of Industrial Wastewater using Internal Water Recycle”, The 3rd Kuwait Waste Management Conference & Exhibition, Kuwait 6-8 April(2010).

Sameh S. Ahmed,(2009): “Modeling Soil Data for Better Characterization of Groundwater Quality Parameters.” International Conference on Land Degradation in Dry Environment, Kuwait University, Kuwait 9-14 March 2009.

M.Z. Rashad, S.S. Ahmed, M.R. El Tahlawi and A.A. Armia,(2008): “Estimation of Reserves and Average Assay of EL Shagara Gold Mine, Eastern Desert, EGYPT using Kriging Techniques", The 9th International Conference on the Geology of the Arab World, "GAW9", 24 - 27 March 2008 ,Cairo University, Cairo, Egypt.

Mustafa A. El Mosbahy and Sameh S. Ahmed,(2007):"A New Integral Airframe Structures (IAS) for Reducing Manufacturing Costs" The 3rd Arab –African Aviation Conference, Tripoli, Libya, 29-31 October 2007.

M.Z. Rashad, S.S. Ahmed, M.R. El Tahlawi and A.A. Armia,(2007): “Selection of Variogram Model for El Shagara Gold Mine, Eastern Desert, Egypt”, the 10th International Mining, Petroleum and Metallurgical Engineering Conference (MPM), March 6-8, 2007, Assiut, Egypt, M-11, pp. 32-44.

M.R. El Tahlawi, and Sameh S. Ahmed, (2006): “Environmental Impacts of Mining Operations With a Case Study of Abu Tartour Mine, Egypt”, The 3rd International Conference for Development and Environment in the Arab World, March 21-23, 2006, Assiut, Egypt, pp. 339-355.

M.R. El Tahlawi, A.A. Farrag and S.S. Ahmed, (2005):”Groundwater of Egypt – An Environmental Overview”, Assiut University Centre for Environmental Studies, (AUCES), Number (6), November 2005, Assiut, Egypt, 47P.

Sameh S. Ahmed, M.R. El Tahlawi, and M.Z. Rashad,(2005): “Development of a Mining Information System in Egypt, an Application of GIS”, the 3rd Conference on Documentation & Electronic Archiving “Knowledge Investment & Management for Decision Support” 17-19 September 2005, Dubai, UAE.

Sameh S. Ahmed, M.Z. Rashad, and M.R. El Tahlawi,(2005): "Geostatistics As A Useful Technique for Monitoring The Changes in The Water Quality Parameters” The 9th International Mining, Petroleum, and Metallurgical Engineering Conference (MPM), February 21-24, 2005, Cairo, Egypt, pp. 1-14.

M.R. El Tahlawi, M.Z. Rashad, Sameh S. Ahmed, and U. El Mokadum,(2004): “Development of a Mining Information System (MIS) in Egypt: Computer Aided” Al Azher Engineering Eighth International Conference, December 24-27, 2004, Cairo, Egypt, and Published in Al-Azhar University Engineering Journal, AUEJ, Vol. 8, No. 4, Jan. 2005, pp. 27-37.

M.R. El Tahlawi, M.Z. Rashad and Sameh S. Ahmed,(2004): ”Computer Software for Ore Reserve Estimation - A Case Study of El Maghara Coal Mine, Egypt” The 4th Jordanian International Mining Conference, 27-30 September 2004, Amman, Jordan, pp. 1-16.

Sameh S. Ahmed, (2003): “Environmental Issues During the Extraction of Phosphate Ore at Abu-Tartour Mine, Egypt” The 18th International Mining Congress and Exhibition of Turkey, June 10-13, 2003, Antalya, Turkey.

H.G. Ibrahim and Sameh S. Ahmed, (2003): “Environmental Assessment of the Urban Regions at Industrial Desert Societies, A Case Study: Abu Tartour Mining Area, Egypt” The 5Th International Architectural Conference on Urbanization and Environment (Theory and Applications), 20-22 April, 2003, Department of Architecture, Faculty of Engineering, Assiut University, Egypt, pp. 39-53.

Sameh S. Ahmed,(2003):“A Digital Model Based on the Multiquadric Technique for 3D Characterization of Groundwater Quality Parameters” The 8th International Conference on Mining, Petroleum and Metallurgy Engineering (MPM), March 17-19, 2003, Suez, Egypt, pp. 328-339.

Sameh S. Ahmed and S. Durucan,(1999):“Environmental Issues in the Extraction of Phosphate Ore from Abu Tartour Mine, Egypt” International Conference of Mining and Environment, Ukraine.

M.Z. Rashad, M.R. El Tahlawi and Sameh S. Ahmed (1991): “Modification of Conical Model Compatible with Mining Computations” (1991): ASPRS-ACSM Technical Papers, pp., A-144 to A-152 American Congress on Surveying and Mapping, Atlanta, Georgia, 1991, USA.

M.Z. Rashad, M.R. El Tahlawi and Sameh S. Ahmed (1989): “Earthwork Calculations from Digital Terrain Models”, ASPRS-ACSM Technical Papers, pp., 7-15. American Congress on Surveying and Mapping, Cleveland, Ohio, September 17-21, 1989, USA.