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د.أيسر نحلة أستاذ مشارك الرتبة الأكاديميةاستاذ مشارك

التخصص

  • الكيمياء التحليلية الكهروكيميائية

الاهتمامات البحثية

  • السيطرة على تآكل المعادن ومنعه باستخدام مواد صديقة للبيئة مانعة لتآكل المعادن.

إتصل

• درجتا البكالوريوس والماجستير في الكيمياء و الكيمياء التكنولوجية من معهد براغ للتكنولوجيا الكيميائية ، براغ – جمهورية التشيك ( 1978 – 1983). • درجة الدكتوراه في الكيمياء الكهربائية من جامعة ساوثهامتن – بريطانيا (1989).
 Chairman, Department of Chemistry, College of Sciences, University of Sharjah, UAE. (October 1, 2010 – August 31, 2012).  Coordinator, “Corrosion Prevention & Control Research Group”, University of Sharjah, UAE (2007-2010).  Director, “Corrosion Prevention & Control Research Center” (CPCRC), University of Sharjah, UAE (2012-2015).
خدم في كثير من اللجان على مختلف المستويات : القسم والكلية والجامعة.
حاليا يعمل في عدة مشاريع بحثية في مجال تآكل المعادن والكيمياء الكهربائية.  “Effect of plants Extracts on the corrosion inhibition of steel in acidic media”.  “Effect of organic compounds on the corrosion inhibition of steel in acidic media”.
 "The rotating cylinder electrode for studies of corrosion engineering and protection of metals – an illustrated review" F.C. Walsh*, G. Kear, A.H. Nahlé, J.A. Wharton, and L.F. Arenas. Accepted for Publication in "Corrosion Science". (March 24, 2017) (In Print)  "Inhibition Effect of E and Z Conformations of 2-pyridinecarboxaldehyde azine on Mild Steel Corrosion in Phosphoric Acid". B. Hammouti, A. Nahlé*, M. El Alaoui Belghiti, Y. Karzazi, A. Ansari, Y. El Ouadi, S. Tighadouini, A. Dafali, and S. Radi. Anti-Corrosion Methods and Materials, 64(1) (2017), 23-35.  "Evaluation of Melissa Officinalis Extract and Oil as Eco-friendly Corrosion Inhibitor for Carbon Steel in Acidic Chloride Solutions". Ayssar Nahlé*, Yassir El Ouadi, Abdelhamid Bouyanzer, Lhou Majidi, Julien Paolini, Jean Marie Desjobert, Jean Costa, Nabila Chahboun, Abdelkader Zarrouk and Belkheir Hammouti. Oriental Journal of Chemistry, 32(4) (2016), 1909-1921.  "Corrosion Inhibition of 1,4-di(1-vinyl-3-methylimidazolium) benzene dibromide on Mild Steel in HCl Solution". Ayssar Nahlé*, Reem Saeed Al-tuniji, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman. Portugaliae Electrochimica Acta, 34(3) (2016), 197-211.  "Corrosion Inhibition on Mild Steel in 1.0 M HCl Solution by 1-Vinylimidazolium-3-methyltriphenyl Phosphonium Dihexafluoroantimonate Salt”. Ayssar Nahlé*, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman. Journal of Materials and Environmental Science, 7(8) (2016), 2955-2964.  "Effect of Gadolinium Content on the Corrosion Behavior of Magnesium Alloys in 1 wt.% NaCl Solution". N. Zidane, Y. Ait Albrimi, A. Ait Addi, R. Ait Akbour, J. Douch, A. Nahlé, and M. Hamdani*. Portugaliae Electrochimica Acta, 33(5) (2015), 289-304. DOI: 10.4152/pea.201505289  “UAE Rhazya Stricta Decne Extract as a Corrosion Inhibitor for Mild Steel in HCl Solution”. Ayssar Nahlé*, Ibrahim Almaidoor, and Ibrahim Abdel-Rahman. Anti-Corrosion Methods and Materials, 61(4) (2014), 261-266.  “Corrosion Inhibition of Mild Steel by P,P’-Bis (triphenylphosphonio) methyl benzophenone dibromide in HCl Solution”. Ayssar Nahlé*, Maysoon Al-Khayat, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman. Anti-Corrosion Methods and Materials, 60(1) (2013), 20-27.  “Inhibition of Mild Steel Corrosion by 3-Benzoylmethyl benzimidazolium hexafluoroantimonate in Acidic Solution”. Ayssar Nahlé*, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman. International Journal of Corrosion. Volume 2012, Article ID 246013, 10 pages. doi:10.1155/2012/246013.  “Inhibition Efficiency of Two Bipyrazole Derivatives on Steel Corrosion in Hydrochloric Acid Media”. K. Tebbji, A. Aouniti, A. Attayibat, B. Hammouti*, H. Oudda, M. Benkaddour, S. Radi, and A. Nahlé. Indian Journal of Chemical Technology (IJCT). Volume 18(3) (May 2011), 244-253.  “UAE Neem Extract as a Corrosion Inhibitor for Carbon Steel in HCl Solution”. Ayssar Nahlé*, Ideisan Abu-Abdoun, Ibrahim Abdel-Rahman, and Maysoon Al-Khayat. International Journal of Corrosion. Volume 2010, Article ID 460154, 9 pages. doi:10.1155/2010/460154.
THESIS EXAMINATION AT M.Sc. LEVEL  American University of Beirut (AUB), 1996. Graduate student: Rania Mansour. Title of M.Sc. thesis: Synthesis, properties and coordination chemistry of some new pyrimidines.  American University of Beirut (AUB), 1996. Graduate student: Mohammed Sayyah. Title of M.Sc. thesis: The synthesis of selective 5,5’ disubstituted 2,2’-bipyridine.  American University of Beirut (AUB), 1998. Graduate student: Victor Nasreddine. Title of M.Sc. thesis: Dissolution fronts and chaotic dynamics in Co(OH)2 systems. FINAL YEAR PROJECT SUPERVISION  Supervision of 1undergraduate student (Eman Musabeh Saif). Project: “Electrochemical and Impedance Studies of some Corrosion Inhibitors for Mild Steel in Acid Solution” (Spring 2009-2010).  Supervision of 1 undergraduate student (Reem Saeed Ballaith). Project: “Electrochemical and Impedance Studies of 1,4-dimethylphenyl-N,N-dimethylanilinium dibromide salt for Mild Steel in Acid Solution” (Fall 2010-2011).  Supervision of 1 undergraduate student (Nada Abdel Samad). Project: “Electrochemical and Impedance Studies of 1-4-diimidazolium dimethylbenzene dibromide salt for Mild Steel in Acid Solution” (Fall 2010-2011).  Supervision of 1 undergraduate student (Ibrahim AlHaj Khadem Boti Al Maidoor Almhiri). Project: “UAE Rhazya Stricta Decne Extract as a Corrosion Inhibitor for Mild Steel in HCl Solution” (Fall 2011-2012).  Supervision of 1 undergraduate student (Shaikha Salim Obeid Eid Al-Kitbi). Project: “UAE Cleome amblyocarpa (Spider Flower) Extract as a Corrosion Inhibitor for Mild Steel in HCl Solution” (Spring 2011-2012).  Supervision of 1 undergraduate student (Omid Hamidreza Amini Fard). Project: “UAE Arthrocnemum Macrostachyum (Moric.) K. Koch. Extract as a Corrosion Inhibitor for Mild Steel in HCl Solution” (Fall 2014-2015).  Supervision of 1 undergraduate student (Shahd Tamim). Project: “Study of synthesized organic compound ([tetra(4,4'-dimethyl-4,4'-dimethyl)-phenyl] disulfonium dibromide) as a corrosion inhibitor for mild steel in HCl solution” (Spring 2014-2015).  Supervision of 1 undergraduate student (Mohamad Al Saadi). Project: “Study of synthesized organic compound (4-[(furan-2-ylmethylene)amino] methylbenzoate) as a corrosion inhibitor for mild steel in HCl solution” (Spring 2014-2015).  Supervision of 1 undergraduate student (Noura Hassan Elkassir). Project: “Study of synthesized organic compound (4-methyl-N,N-dimethyl anilinium bromide) benzoic acid as a corrosion inhibitor for mild steel in HCl solution” (Fall 2015-2016).  Supervision of 1 undergraduate student (Afnan Aref Sifi). Project: “Study of synthesized organic compound (4-methyl triphenyl phosphonium bromide) benzoic acid as a corrosion inhibitor for mild steel in HCl solution” (Fall 2015-2016).
 Recipient of “Best Published Scientific Paper” Award in the area of Basic and Applied Sciences during the 4th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah. (May 7-8, 2008) for the paper entitled: “Electrochemical Studies of the Effect of Trans-4-Hydroxy-4’-Stilbazole on Corrosion Inhibition of Mild Steel in HCl Solution”. Ayssar Nahlé, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman Anti-Corrosion Methods and Materials, Vol. 54 No. 4, 2007, Emerald Group Publishing Limited, England, UK, ISSN: 0003-5599. Honored by His Highness Sheikh Dr. Sultan bin Mohammed Al Qassemi, Member of the Supreme Council, Ruler of Sharjah, and Supreme President of the University of Sharjah.  Recipient of “Best Published Scientific Paper” Award in the area of Basic and Applied Sciences during the 5th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah. (April 29, 2009) for the paper entitled: “Inhibition of Carbon Steel Corrosion by 4-vinyl-benzyl triphenyl phosphonium chloride in HCl Solution”. Ayssar Nahlé, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman Anti-Corrosion Methods and Materials, Vol. 55 No. 4, 2008, Emerald Group Publishing Limited, England, UK, ISSN: 0003-5599. Honored by His Highness Sheikh Dr. Sultan bin Mohammed Al Qassemi, Member of the Supreme Council, Ruler of Sharjah, and Supreme President of the University of Sharjah.  Winner of the “Annual Incentives Award for distinguished Faculty Members (2009-2010)” in the Area of “University & Community Services”, during the 6th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah (April 26, 2010). Honored by His Highness Sheikh Dr. Sultan bin Mohammed Al Qassemi, Member of the Supreme Council, Ruler of Sharjah, and Supreme President of the University of Sharjah.  Winner of the “Award for distinguished Faculty Members (2012-2013)” in “Academia”, during the Annual College of Sciences Meeting, University of Sharjah (May 30, 2013). Honored by Professor Hamid M. Al-Naimiy, Dean of the College of Sciences, and Vice-Chancellor for Academic Affairs, University of Sharjah.  Recipient of an Award for participating as a judge in the "2014 Think Science Judging Panel". (May 27, 2014). Honored by His Highness Sheikh Abdullah bin Zayed Al Nahyan, Minister of Foreign Affairs & Chairman of Emirates Foundation for Youth Development. Zayed University, Abu Dhabi.  Recipient of an Award for participating as a judge in the "2016 Think Science Judging Panel". (April 16-19, 2016), organized by "Emirates Foundation for Youth Development". Honored by His Highness Sheikh Mohamad bin Shahboot Al Nahyan. Dubai World Trade Center, Dubai.  Recipient of a Trophy for the “Best Published Scientific Paper” in the area of Basic and Applied Sciences during the 4th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah. (May 7-8, 2008) for the paper entitled: “Electrochemical Studies of the Effect of Trans-4-Hydroxy-4’-Stilbazole on Corrosion Inhibition of Mild Steel in HCl Solution”. Ayssar Nahlé, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman Anti-Corrosion Methods and Materials, Vol. 54 No. 4, 2007, Emerald Group Publishing Limited, England, UK, ISSN: 0003-5599. Honored by His Highness Sheikh Dr. Sultan bin Mohammed Al Qassemi, Member of the Supreme Council, Ruler of Sharjah, and Supreme President of the University of Sharjah.  Recipient of a Trophy for the contribution and the effective efforts to the success of the 4th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah. (May 7-8, 2008).  Recipient of a Trophy for the “Best Published Scientific Paper” in the area of Basic and Applied Sciences during the 5th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah. (April 29, 2009) for the paper entitled: “Inhibition of Carbon Steel Corrosion by 4-vinyl-benzyl triphenyl phosphonium chloride in HCl Solution”. Ayssar Nahlé, Ideisan Abu-Abdoun, and Ibrahim Abdel-Rahman Anti-Corrosion Methods and Materials, Vol. 55 No. 4, 2008, Emerald Group Publishing Limited, England, UK, ISSN: 0003-5599. Honored by His Highness Sheikh Dr. Sultan bin Mohammed Al Qassemi, Member of the Supreme Council, Ruler of Sharjah, and Supreme President of the University of Sharjah.  Recipient of a Trophy for the contribution and the effective efforts to the success of the 5th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah. (April 29, 2009).  Recipient of a Trophy for the contribution and the effective efforts to the success of the Sharjah Conference on Basic Sciences Education “Challenges in Teaching and Learning Basic Sciences in the 21st Century”. College of Sciences, University of Sharjah, 7-8 April, 2010.  Recipient of a Trophy for winning the “Annual Incentives Award for distinguished Faculty Members (2009-2010)” in the Area of “University & Community Services”, during the 6th Annual Scientific Research Forum at the University of Sharjah, organized by the “College of Graduate Studies & Research”, University of Sharjah (April 26, 2010).  Recipient of a Trophy for the contribution and the effective efforts in the Central Organizing Committee to the success of the 2nd Sharjah Science Festival & Conference. “Challenges in teaching and learning basic sciences in the 21st century”. College of Sciences, University of Sharjah 11-12 May, 2011.  Recipient of a Trophy for the contribution and the effective efforts in “the Intel Judging Committee” of projects at the “Intel Sciences Competition – Arab World”. (November 27-30, 2011, UOS, Sharjah, UAE).  Recipient of a Trophy for 1 hour Interview on Sharjah TV program about “Chemistry” which was organized by the “Sharjah Education Council”. (March 20, 2012, Sharjah TV).  Recipient of a Trophy From the “Emirates Foundation for Youth Development” for the outstanding contribution to the judging panel of the 2013 “Think Science” Competition and Fair. (April 20-24, 2013, Dubai, UAE).  Recipient of a Trophy for the contribution in the “Organizing Committee” and “Scientific Committee” of the Symposium on: “Chemistry and Environment” which was organized by the Department of Chemistry at the University of Sharjah. (May 16, 2013).  Recipient of a Trophy for the contribution and the effective efforts in the Central Organizing Committee to the success of the 3rd Sharjah Science Festival. College of Sciences, University of Sharjah 5-6 February, 2014. Honored by His Highness Sheikh Dr. Sultan bin Mohammed Al Qassemi, Member of the Supreme Council, Ruler of Sharjah, and Supreme President of the University of Sharjah.  Recipient of a Trophy for participating as a judge in the "2014 Think Science Competition" Judging Panel. (May 27, 2014). Honored by His Highness Sheikh Abdullah bin Zayed Al Nahyan, Minister of Foreign Affairs & Chairman of Emirates Foundation for Youth Development. Zayed University, Abu Dhabi.  Recipient of a Trophy for participating as a judge in the "2016 Think Science Competition" Judging Panel. (April 19, 2016), organized by "Emirates Foundation for Youth Development". Honored by His Highness Sheikh Mohamad bin Shahboot Al Nahyan. Organized by the "Emirates Foundation".
القيام بعدة نشاطات تصب في خدمة المجتمع.
خلال خبرتي الطويلة في التدريس في عدة جامعات، لقد علّمت عدداَ كبيراَ من المساقات التي شملت الكيمياء العامة والتحليلية والبيئية، فضلا عن الكيمياء الكهربائية وتآكل المعادن. أعتبر نفسي معلماً مكرساً ومشهوراً. خلفيتي الصلبة وخبرتي في الكيمياء جعلتني قادرا على التعليم والإشراف على الطلاب، وإجراء البحوث العلمية في مجال تخصصي. إني اؤمن بأن أساتذة الجامعات ملتزمون أخلاقياً بإعداد وتقديم المواد بطريقة محددة. وبصفتي معلماً جامعیاً، فإنه من مسؤولیتي دخول کل فصل دراسي محضراً بشکل کامل، وتقدیم طلابي للتوقعات والسیاسات الواضحة في المنھج الدراسي. وأعتقد أنه يجب على المعلمين الالتزام بموضوع المحاضرة، و يكونوا مفيدين، وقادرون على تحفيز الطلاب. وبالإضافة إلى ذلك، يجب تشجيع الطلاب على التفكير، وطرح الأسئلة، والمشاركة في المناقشات خلال الفصول الدراسية. وأنا مقتنع بشدة بأن المعلمين الناجحين هم الذين يمتلكون القدرة على الشرح، والتعبير عن أفكارهم بشكل فعال، والرد على أسئلة الطلاب، ويكونوا موجودون خلال ساعات العمل. يجب أن يكون المعلم الفعال مستعدا للتكيف باستمرار مع احتياجات الطلاب. بعد كل شيء، والهدف الأساسي من التدريس هو تشجيع الطلاب على التعلم وتزويدهم بالأدوات والمهارات اللازمة للقيام بذلك. والمعلمون ملزمون بإيجاد طريقة فعالة للقيام بذلك. وبصفتي باحثا ومعلما، أعتقد أن اللإستفادة من بحوثي في تعليمي لإبقاء الطلاب مهتمين بالموضوع وإطلاعهم على آخر التطورات والتحديات في هذا المجال. وأخيرا، اؤمن في احترام طلابي، و اعتبر نفسي، بكل بساطة واحد اخر في صف من البالغين و الذي حدث ان لديه القليل من الخبرة في مجال معين يستحق المشاركة.
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