// +author:m abdelwahed +author:abdelwahed var _ajax_res = { hits: 14, first: 0, results: [ {userid:"mfarouk", "refid":50,"repocollections":"","attachment":"","_thumb":"","articletype":"inproceedings","sectionheading":"","title":"Solving Seismological Problems Using SGRAPH Program: I-Source Parameters and Hypocentral Location","year":"2012","author":"Abdelwahed M F","booktitle":"","editor":"","pages":"","organization":"","address":"","publisher":"AIP Conference Proceedings","doi":"http:\/\/dx.doi.org\/10.1063\/1.4756534","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"","weight":50} , {userid:"irgj-ijct", "refid":165,"repocollections":"","attachment":"","_thumb":"","articletype":"article","sectionheading":"","title":"Time multiplexing CNN simulator using RK7(5)","year":"2016","author":"Osama H. Abdelwahed; and M. El-Sayed Wahed","journal":"International Journal of Computer Techniques","volume":"3","number":"2","pages":"171-175","month":"Mar-April 2016","doi":"","pubmed":"","pdflink":"http:\/\/www.ijctjournal.org\/Volume3\/Issue2\/IJCT-V3I2P24.pdf","urllink":"","abstract":"RK7(5) is a numerical method was used to minimize the local truncation error using selection step size algorithm.\r\nTime multiplexing CNN simulator was modi\u001ced using RK7(5) to improve the performance of the simulator and the\r\nquality of the output image for edge detection. The results showed better performance than those in the literature.","note":"","tags":"\u0016Cellular neural network; Image processing; CNN simulator; RK7(5); Local truncation error","weight":165} , {userid:"mfarouk", "refid":26,"repocollections":"","attachment":"","_thumb":"","articletype":"inproceedings","sectionheading":"","title":"Microearthquakes Recorded by the Volcanic Risk in Saudi Arabia project borehole station network, Madinah, Saudi Arabia. ","year":"2012","author":"Kenedi, C.I., Alvarez, M., Abdelwahed, M.F., Aboud, E.M. ","booktitle":"American Geophysical Union (AGU)","editor":"","pages":"","organization":"","address":"","publisher":"","doi":"","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"Vorisa, Volcanic Risk, borehole seismic network "} , {userid:"mfarouk", "refid":"35","repocollections":"","attachment":"","_thumb":"","articletype":"inproceedings","sectionheading":"","title":"Shear Wave Velocity Structure Beneath Northern Harrat Rahat and the Surrounding Regions","year":"2013","author":"T. A. Mokhtar, H.M. Zahran, M. F. Abdelwahed and R.B. Herrmann","booktitle":"Vorisa Scientific meeting, 17-18, Nov. 2013","editor":"","pages":"91-95","organization":"Geological Hazards Research Center, King Abdulaziz University","address":"","publisher":"","doi":"","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"","weight":35} , {userid:"mfarouk", "refid":"45","repocollections":"","attachment":"","_thumb":"","articletype":"article","sectionheading":"","title":"Neotectonic structures imaged by seismic velocity along the Isparta Angle. ","year":"2019","author":"\u015eahin, \u015e, Abubakar, I., \u00d6z\u00e7elik, M., Abdelwahed, M.F., Oksum, E.","journal":"Arabian Journal of Geosciences ","volume":"12","number":"230","pages":"","month":"","doi":"http:\/\/dx.doi.org\/10.1007\/S12517-019-4377-1","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"","weight":45} , {userid:"mfarouk", "refid":"25","repocollections":"","attachment":"","_thumb":"","articletype":"article","sectionheading":"","title":"Fault orientations in the upper crust beneath an intraplate active zone in Egypt","year":"2013","author":"A. K. Abdel-Fattah, M. Fnais, M. F. Abdelwahed, A. El-Nekhely, W. Farid","journal":"Earth, Planets and Space","volume":"65","number":"7","pages":"739-748","month":"","doi":" 10.5047\/eps.2012.12.005","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"","weight":"25"} , {userid:"mfarouk", "refid":36,"repocollections":"","attachment":"","_thumb":"","articletype":"inproceedings","sectionheading":"","title":"The 1999 Micro-Earthquake Swarms of Northern Harrat Rahat","year":"2013","author":"T. A. Mokhtar, J. A. Shawali, M. F. Abdelwahed, M. G. Runge, and C. L. Kenedi","booktitle":"Vorisa Scientific meeting, 17-18, Nov. 2013","editor":"","pages":"69-72","organization":"Geological Hazards Research Center, King Abdulaziz University","address":"","publisher":"","doi":"","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"","weight":36} , {userid:"mfarouk", "refid":27,"repocollections":"","attachment":"","_thumb":"","articletype":"inproceedings","sectionheading":"","title":"Microseismicity results from the Volcanic Risk in Saudi Arabia project, northern Harrat Rahat, Al-Madinah, Kingdom of Saudi Arabia. \r\n","year":"2013","author":"Kenedi, C.L., Alvarez, M., Abdelwahed, M.F., Aboud, E.M., Lindsay, J.M., Mokhtar, T.A., Moufti, M.R.H.\r\n","booktitle":"International Association of Volcanology and Chemistry of the Earth\u2019s Interior","editor":"","pages":"","organization":"Japan","address":"","publisher":"","doi":"","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":""} , {userid:"mfarouk", "refid":31,"repocollections":"","attachment":"","_thumb":"","articletype":"inproceedings","sectionheading":"","title":"The 1256 & 1999 Harrat Rahat and 2009 Lunayyir earthquake swarms: Implications\r\nfor future volcano-seismic activity at Al-Madinah","year":"2013","author":"Catherine Lewis Kenedi, Melody G. Runge, Talal A. Mokhtar, Mohamed F. Abdelwahed, Jan M. Lindsay","booktitle":"Vorisa Scientific meeting, 17-18, Nov. 2013","editor":"","pages":"102-106","organization":"Geological Hazards Research Center, King Abdulaziz University","address":"","publisher":"","doi":"","pubmed":"","pdflink":"","urllink":"","abstract":"","note":"","tags":"","weight":31} , {userid:"mfarouk", "refid":"4","repocollections":"","attachment":"","_thumb":"","articletype":"article","sectionheading":"","title":"Estimation of seismic moments from local\r\nmagnitudes and coda durations for the\r\nCairo earthquake aftershocks recorded at\r\nKottamyia (KEG) Broadband station","year":"2003","author":"El- Sayed M. Abdelrahman, Mohamed M. Dessokey, Hesham M. Hussein, Mohamed F. Abdelwahed","journal":"ANNALS OF GEOPHYSICS","volume":"46","number":"6","pages":"39-46","month":"","doi":"","pubmed":"","pdflink":"","urllink":"","abstract":"The spectral analysis of fifty-five KEG VBB records from the October12, 1992 Cairo earthquake source region\r\nwas performed to obtain the seismic moment. We obtained this parameter in turn to develop empirical local magnitude\r\n(ML), seismic moment (Mo), coda duration (D) relations for that region. In this study the data consist of\r\nLg waves on the vertical component seismograms for the recorded earthquakes with ML ranging from 1.7 to 4.7.\r\nThe derived empirical relation between the seismic moment (Mo) and magnitude ML for the aftershocks sequence\r\nwith 1.7 \u2264 ML < 3.5 is Log (Mo) = (0.96 \u00b1 0.05) ML + (17.88 \u00b1 0.13). We found a correlation between the coda\r\nduration (D) and Log of the moment (Log (Mo)) as follows: Log (Mo) = (2.35 \u00b1 0.27) Log (D) + (16.33 \u00b1 0.48).","note":"","tags":"aftershocks \u2013 seismic moment \u2013 scaling"} ] } ; ajaxResultsLoaded(_ajax_res);