عودة

 

الأستاذ الدكتور/ أشرف محمد محمد محمود
أستاذ بقسم الكيمياء التحليلية الصيدلية، كلية الصيدلة، جامعة أسيوط
تفاصيل السيرة الذاتية

بيانات ال MIS

دخول الإعضاء

تواصل مع العضو نسخة للطباعة
العنوان الحالى أبراج العادل عمر بن عبد العزيز - سيتى - برج (د) - شقة 708
تليفون المكتب 031254
الموبايل 01113514772
تليفون المنزل +20882342884
الفاكس +20882080774
البريد الالكترونى ammm@aun.edu.eg
a_sayed2000@yahoo.com
google scholar link http://scholar.google.com.eg/citations?user=UXhIDq8AAAAJ&hl=ar&authuser=1

  • دكتوراه فى العلوم الصيدلية ( الكيمياء التحليلية الصيدلية ) ، جامعة برلين ، المانيا، 2005
  • ماجستير فى العلوم الصيدلية ( الكيمياء التحليلية الصيدلية ) ، كلية الصيدلة، جامعة أسيوط، 1998
  • بكالوريوس فى العلوم الصيدلية، كلية الصيدلة، جامعة أسيوط، 1992
الدرجات العلمية :
  • أستاذ بقسم الكيمياء التحليلية الصيدلية، كلية الصيدلة، جامعة أسيوط، 2016
  • أستاذ مساعد بقسم الكيمياء التحليلية الصيدلية، كلية الصيدلة، جامعة أسيوط، 2010
  • مدرس بقسم الكيمياء التحليلية الصيدلية، كلية الصيدلة، أسيوط، 2005
  • مدرس مساعد بقسم الكيمياء التحليلية الصيدلية، كلية الصيدلة، أسيوط، 1998
  • معيد بقسم الكيمياء التحليلية الصيدلية، كلية الصيدلة، أسيوط، 1993

المجالات البحثية:
Chromatography , Spectroscopy

الابحاث :

1-Marwa Fathy Bakr Ali, Naoya Kishikawa, Kaname Ohyama, Horria Abdel-Mageed Mohamed, Hanaa Mohamed Abdel-Wadood, Ashraf Mohamed Mahmoud, Takahiro Imazato, Yukitaka Ueki, Mitsuhiro Wada, Naotaka Kuroda, Chromatographic Determination of Low-Molecular Mass Unsaturated Aliphatic Aldehydes with Peroxyoxalate Chemiluminescence Detection after Fluorescence Labeling with 4-(N N-Dimethylaminosulfonyl)-7-hydrazino-2 1 3-benzoxadiazole, J. Chromatogr. B , Vol. 953-954, pp. 147-152, http://dx.doi.org/10.1016/j.jchromb.2014.02.009, 2014
البحث كاملا
2-W. M. El-Koussi, N. N. Atia, A. M. Mahmoud, S. R. El-Shabouri, HPTLC Method for Direct Determination of Gemifloxacin Mesylate in Human Plasma, J. Chromatogr. B, Vol. 967, pp. 98-101, http://dx.doi.org/10.1016/j.jchromb.2014.07.004, 2014
3-Marwa Fathy Bakr Ali, Naoya Kishikawa, Kaname Ohyama, Horria Abdel-Mageed Mohamed, Hanaa Mohamed Abdel-Wadood, Ashraf Mohamed Mohamed, Naotaka Kuroda, Chromatographic Determination of Aliphatic Aldehydes in Human Serum After Pre-Column Derivatization Using 2,2'-furil, a Novel Fluorogenic Reagent, Journal of Chromatography A, http://dx.doi.org/10.1016/j.chroma.2013.03.033 , vol.1300, PP.199-203 , 2013
البحث كاملا
4-Noha N. Atia, Ashraf M. Mahmoud, Salwa R. El-Shabouri, Wesam M. El-Koussi, Two Validated Spectrofluorometric Methods for Determination of Gemifloxacin Mesylate in Tablets and Human Plasma, International Journal of Analytical Chemistry, Vol. 2013, Article ID 137279, 11 pages, http://dx.doi.org/10.1155/2013/137279 , 2013
5-Badraddin M.H. Al-Hadiya, Ashraf M. Mahmoud, Gemifloxacin Comprehensive Profile, , Analytical Profile of Drug Substances, Excipients and Related Methodology, 36, 2011
6-Ibrahim A. Darwish1, Samiha A. Hussein2 , Ashraf M. Mahmoud2, Ahmed I. Hassan3, Spectral Investigation and Analytical Application of the Vinylamino-Substituted haloquinone derivatives of Nizatidine and Ranitidine, Res. Pharm. Sci, vol. 1 - No. 1, pp. 1 - 7, 2010
7-Ashraf M. Mahmoud1, Ibrahim A. Darwish2, Nasr Y. Khalil2, Fluorometric Study for the Reaction between Sertraline and 7-Chloro-4-nitrobenzo-2-oxa-1,3-diazole: Kinetics, Mechanism and Application for the Determination of Sertraline in Tablets, Journal of Fluorescence,, vol. 20, pp. 607 – 613, 2010
8-Ibrahim A. Darwish1, Tarek Aboul-Fadl1, Nasr Y. Khalil1, Ashraf M. Mahmoud2, Abdul-Rahman M. Al-Obaid1, New Sensitive HPLC Method for Evaluation of the Pharmacokinetics of New Amantadine Prodrugs as Hepatic Delivery Systems to Enhance its Activity against HCV, International Journal of Research in Pharmaceutical Sciences, vol. 1, pp. 151 - 157, 2010
9-Ibrahim A. Darwish1, Samiha A. Hussein1, Ashraf M. Mahmoud1, Ahmed I. Hassan2, N-Bromosuccinimide/Fluorescein System for Spectrophotometric Determination of H2-Receptor Antagonists in Their Dosage Forms, International Journal of Research in Pharmaceutical Sciences, vol. 1, pp. 86 - 93, 2010
10-Nasr Y. Khalil1, Ashraf M. Mahmoud2, Ibrahim A. Darwish1, Abdul- Rahman A. Al-Majed1, Highly Sensitive HPLC Method with Automated Co-Sense System and Fluorescence Detection for Determination of Sertraline in Human Plasma, Chromatographia, vol. 72, 2010
11-Ibrahim A. Darwish, Tarek Aboul-Fadl, Nasr Y. Khalil, Ashraf M. Mahmoud, Abdul-Rahman M. Al-Obaid , New Sensitive HPLC Method for Evaluation of the Pharmacokinetics of New Amantadine Prodrugs as Hepatic Delivery Systems to Enhance its Activity against HCV, Int. J. Res. Pharm. Sci, 1(2), 151-157, www.ijrps.pharmascope.org, 2010
12-Ibrahim A. Darwish, Ashraf M. Mahmoud, Abdul-Rahman A. Al-Majed, Novel analytical approach for reducing the consumption of organic solvents in the charge transfer-based spectrophotometric analysis of losartan potassium, Int. J. Res. Pharm. Sci., , 1, 1-5, 2010
13-Ibrahim A. Darwish, Ashraf M. Mahmoud, Abdul-Rahman A. Al-Majed, Novel analytical approach for reducing the consumption of organic solvents in the charge transfer-based spectrophotometric analysis: Application in the analysis of certain antihypertensive drugs., Acta Pharmaceutica, 60, 2010
14-Ashraf M. Mahmoud, New Sensitive Kinetic Spectrophotometric Methods for Determination of Omeprazole in Dosage Forms, Anal Chem., vol. 2009, pp. 11, 2009
15-Ibrahim A. Darwish1, Abdulrahman A. Al-Majed1, Ashraf M. Mahmoud1,2, Nasr Y. Khalil1, New Non-Extractive and Highly Sensitive HPLC Method for Determination of Paroxetine in Plasma after Offline Pre-Column Derivatization with 7-Chloro-4-Nitrobenzo-2-Oxa-1,3-Diazole, AOAC Int, vol. 92 - No. 5, pp. 1 - 8, 2009
16-Ashraf M. Mahmoud1,2, Nasr Y. Khalil1, Ibrahim A. Darwish1, Tarek Aboul-Fadl1, Selective Spectrophotometric and Spectrofluorometric Methods for the Determination of Amantadine Hydrochloride in Capsules and Plasma via Derivatization with 1,2-Naphthoquinone-4-Sulphonate, Anal Chem, vol. 2009, pp. 8, 2009
17-Ibrahim A. Darwish1, Ashraf M. Mahmoud1,2, Tarek Aboul-Fadl1, Abdul-Rahman A. Al-Majed1, Nasr Y. Khalil1, A Highly Sensitive Enzyme Immunoassay for Evaluation of 2'-Deoxy-Cytidine Plasma Level as a Prognostic Marker for Breast Cancer Chemotherapy, Anal. Chim. Acta, vol. 632, pp. 266 - 271, 2009
18- Ashraf M. Mahmoud, Nasr Y. Khalil, Ibrahim A. Darwish, Tarek Aboul-Fadl, Selective Spectrophotometric and Fluorometric Method for the Determination of Amantadine Hydrochloride in Capsules and Plasma via Derivatization with Sodium 1,2- Naphthoquinone-4-Sulphonate, Intl. J. Anal. Chem, Hindawi Publishing Corporation, 1-9, 2009
19-Ibrahim A. Darwish, Ashraf M. Mahmoud, Tarek Aboul-Fadl, Abdul-Rahman A. Al-Majed, Nasr Y. Khalil , A highly sensitive enzyme immunoassay for evaluation of 2_-deoxycytidine plasma level as a prognostic marker for breast cancer chemotherapy, Analytica Chimica Acta, 632, 266–271, 2009
20-Tarek Aboul-Fadl , Ashraf M. Mahmoud, Nasr Y. Khalil, Ibrahim A. Darwish and Abdul-Rahman Al-Obaid , Evaluation of The Pharmacokinetic of New Amantadine Prodrugs As Hepatic Delivery Systems to Enhance Its Activity Against HCV by A New HPLC Method. , 237th American Chemical Society meeting, Salt Lake City, Utah-USA, March 22-26, 2009., 2009
21-Ibrahim A. Darwish1, Samiha A. Hussein1 , Ashraf M. Mahmoud1, Ahmed I. Hassan2, A Sensitive Spectrophotometric Method for the Determination of H2-Receptor Antagonists by Means of NBromosuccinimide and p-Aminophenol, Acta Pharm, vol. 58, pp. 87 – 97, 2008
22-Ibrahim A. Darwish1, Samiha A. Hussein1 , Ashraf M. Mahmoud1, Ahmed I. Hassan2, Spectrophotometric Determination of H2-Receptor Antagonists via their Oxidation with Cerium(IV), Spectrochimica Acta, Part A, vol. 69, pp. 33 - 40, 2008
23-Ibrahim A. Darwish1, Ashraf M. Mahmoud1,2, Nasr Y. Khalil1, Non-Extractive Procedure and Pre-Column Derivatization with 7-Chloro-4-Nitrobenzo-2-Oxa-1,3-Diazole for Trace Determination of Trimetazidine in Plasma by HPLC with Fluorescence Detection, AOAC Int., vol. 91 - No. 5, pp. 1037 - 1044, 2008
24-Hanaa M. Abdel-Wadood, Niveen A. Mohamed, Ashraf M. Mahmoud, Validated Spectrofluorometric Methods for Determination of Amlodipine Besylate in Tablets, Spectrochimica Acta, Part A, vol. 70, pp. 564 – 570, 2008
25-Monika Schäfer-Korting1, Ashraf Mahmoud1,3, Simone Lombardi Borgia1, Barbara Brüggener1, Burkhard Kleuser1, Sylvia Schreiber1, Wolfgang Mehnert2, Reconstructed Epidermis and Full-Thickness Skin for Absorption Testing: Influence of the Vehicles used on Steroid Permeation, ATLA, vol. 36, pp. 441 – 452, 2008
26-PY Khashaba, SR El-Shabouri, KM Emara, AM Mohamed, Analysis of some antifungal drugs by spectrophotometric and spectrofluorimetric methods in different pharmaceutical dosage forms, J. Pharm. Biomed. Anal., 22, 363-376, 2000
27-Salwa R El-Shabouri, Kamla M Emara, Pakinaz Y Khashaba, Ashraf M Mohamed, Charge-transfer complexation for spectrophotometric assay of certain imidazole antifungal drugs, Anal. Lett., 31, 1367-1385, 1998
الاشراف على رسائل الماجستير و الدكتوراه :
1- أحمد إبراهيم أحمد حسن, تحليل بعض الأدوية المضادة لمستقبلات هـ-2, ماجستير, 29-09-2007
المشرفون : سميحة عبد الرحمن حسين - ابراهيم على محمد درويش - اشرف محمد محمد محمود
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