Dr. Chizoba May Obele
Dr. Chizoba May Obele is a READER in POLYMER AND TEXTILE ENGINEERING Department, Faculty Of Engineering in Nnamdi Azikiwe University
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Staff Profile
My name is Chizoba May Obele. I hold a BSc in Industrial Chemistry and MEng in Polymer Science and Engineering. My specialty at Ph.D is Polymer Science. I am interested in the studies of applications of nanotechnology, coatings, bio polymers, composites and polymer synthesis. I am a lecturer and researcher in the department of Polymer Engineering, Nnamdi Azikiwe University, Awka. I am a research fellow of DIPC Spain, under the framework of Science by Women and a fellow of the University of Alicante, Spain. I have about 28 publications in highly recognized journals, about 46 publications in all and more than 600 citations. I am a Reader by rank and I constantly build on my theoretical and practical knowledge through field work, attending workshops and conferences.
Personal Information
Email: | |
Phone: | |
Address: | Polymer And Textile Engineering, Faculty Of Engineering, Nnamdi Azikiwe University, Awka. |
Faculty/Unit: | FACULTY OF ENGINEERING |
Department/Sub-Unit: | POLYMER AND TEXTILE ENGINEERING |
Interest Areas
Academic Qualifications
| Degrees / Basic Certificates | |
|---|---|
| 1 | Federal University of Technology, Owerri. (Doctor of Philosophy, August, 2010) October, 2003 to August, 2010 PhD Polymer Science |
| 2 | Educational Foundations Nnamdi Azikiwe University Awka. (Post-Graduate Degree, September, 2008) October, 2006 to September, 2008 PGDE Educational Foundations |
| 3 | Federal University of Technology Owerri. (Master Degree, November, 2002) October, 1999 to November, 2002 M.Eng Polymer & Textile Engineering |
| 4 | University of Nigeria Nsukka. (Bachelor Degree, May, 1998) October, 1991 to May, 1997 B.Sc Industrial Chemistry |
| 5 | Loretto Special Science School Adazi. (SSCE, December, 1990) September, 1988 to December, 1990 SSCE Computer |
Relevant/Working Experience
| 1 | Associate Professor, Department of Polymer Engineering, Nnamdi Azikiwe University, Awka, Anambra State. October, 2020 to Present |
| 2 | Senior Lecturer, Department of Polymer and Textile Engineering, Nnamdi Azikiwe University, Awka, October, 2015 to October, 2020 |
| 3 | Head of Department, Department of Polymer and Textile Engineering, Nnamdi Azikiwe University, Awka. September, 2014 to December, 2015 |
| 4 | Adjunct Lecturer, Paul University, Awka August, 2013 to August, 2016 |
| 5 | Lecturer I, Department of Polymer and Textile Engineering, Nnamdi Azikiwe University, Awka, October, 2012 to October, 2015 |
| 6 | Lecturer II, Department of Polymer and Textile Engineering, Nnamdi Azikiwe University, Awka Anambra State Nigeria May, 2009 to October, 2012 |
| 7 | Lecturer, University of Nigeria Nsukka, Nsugbe Campus February, 2002 to May, 2009 |
| 8 | Quality Control Inspector,, Golden Oil Industries Ltd. Onitsha. August, 1999 to October, 2000 |
| 9 | Production Analyst,, United Biochemical Industries Ltd. Onitsha (Pharmaceutical Company) May, 1997 to July, 1998 |
| 10 | Quality Control Analyst, Premier Breweries Plc Onitsha June, 1994 to September, 1995 |
Creative Output
| Books | |
|---|---|
| 1 | Obele Chizoba May. (2004, June) Introduction to Organic Chemistry. 1 (Organic Chemistry Textbook): ISBN 978-34827-29. St. Charles Publishers |
| Book Chapters | |
| 1 | Obele Chizoba, M.. (2006, August) Solubility, Basic Foundation in Science, In C. Ihezue, W. Mendu & N.R. Nzomiwu (EDs.). , pp 279-285 |
| 2 | Obele Chizoba, M.. (2006, August) Classification in Organic Chemistry, Basic Foundation in Science, In C. Ihezue, W. Mendu & N.R. Nzomiwu (EDs.). , pp 320-324 |
| 3 | Obele Chizoba, M.. (2006, August) Alkenes , Alkenes and Alkynes, Basic Foundation in Science, C. Ihezue, W. Mendu & N.R. Nzomiwu (EDs.). , pp 326-339 |
| Journal Articles | |
| 1 | 2. Shadrack Chukwuebuka Ugwu, Chizoba May Obele. (2023, February), "A mini-review on expanded polystyrene waste recycling and its applications", World Journal of Advanced Engineering Technology and Sciences. |
| 2 | Chizoba M Obele, Shadrack C Ugwu, Jeremiah L Chukwuneke. (2023, June), "Development of textile printing ink using expanded polystyrene waste as a binder.", Progress in Rubber, Plastics, and Recycling Technology |
| 3 | Christopher Igwe Idumah, U.C. Okonkwo, C.M. Obele.. (2022, January), "Recently emerging advancement in montmoorillonite polymeric nanoarchitectuctures and applications", Cleaner materials, Vol. 4 |
| 4 | C. C. Ihueze, C. E. Okafor, U. O. Onwurah, C. M. Obele, N. S. P. Obuka, J. Abdulrahma, N. C. Okoli. (2022, October), "Integrity Appraisal of Long-Term Hydrostatic Strength (LTHS) of Plantain Fibre Reinforced HDPE (PFRHDPE) for Pressure Piping Applications", Petroleum Technology Development Journal, Vol. 12, (Issue 1) |
| 5 | 4. Christian Emeka Okafor, Anthony Chinweuba Onovo, Okwuchukwu Innocent Ani, Chizoba May Obele, Dariusz Dziki, Chukwutoo Ihueze, Ugochukwu Chuka Okonkwo. (2022, May), "Mathematical study of post-harvest waste materials.", Cleaner Materials, Vol. 4 |
| 6 | 3. Chukwuneke, J. L., Aniemene, C. P., Okolie, P. C., Obele, C. M., Chukwuma, E. C.. (2022, November), "Analysis of the Dynamics of a Freely Falling Body in a Viscous Fluid: Computational Fluid Dynamics Approach.", International Journal of Thermofluids, Vol. 14 |
| 7 | Christopher Igwe Idumah, Chizoba May Obele, Uzoma Ebenezer Enwerem. (2021, May), "On interfacial and surface behavior of polymeric MXenes nanoarchitectures and applications.", Current Research in Green and Sustainable Chemistry 4 (2021) 100104., Vol. 4 |
| 8 | Chizoba May Obele, Martin Emeka Ibenta, Jeremiah Lekwuwa Chukwuneke & Simeon Chukwudozie Nwanonenyi. (2021, January), "Carboxymethyl Cellulose and Cellulose Nanocrystals from Cassava Stem as Thickeners in Reactive Printing of Cotton.", Cellulose. Springer Nature. |
| 9 | C. M. Obele, M. I. Ejimofor, C. U. Atuanya, M. E. Ibenta.. (2021, February), "Cassava Stem Cellulose (CSC) Nanocrystal for Optimal Methylene Blue Bio Sorption with Response Surface Design.", Current Research in Green and Sustainable Chemistry. Elsevier. |
| 10 | Chibueze I. G, Atuanya C. U, Nwobi-Okoye C. C., Obele, C. M.. (2021, May), "Optimization and Modeling the Mechanical Properties of Bagasse and Luffer Cylindrica Fiber Reinforced Epoxy Polymer Hybrid Composite Using Taguchi Design and Fuzzy Logic.", International Journal of Innovative Engineering, Technology and Science., Vol. 4, (Issue 1) |
| 11 | Christopher Igwe Idumah & Chizoba M. Obele. (2021, January), "Understanding Interfacial Influence on Properties of Polymer Nanocomposites.", Surfaces and Interfaces, Elsevier., Vol. 22 |
| 12 | S. C. Nwanonenyi, E.O. Ezeani, C. M. Obele, C. V. Arinze, M. A. Chidiebere, E. E. Oguzie.. (2021, March), "Protection of Carbon Steel Surface in Extreme Environment Using Polymer Mixture: Effects of Time, Inhibitor Concentration, Mixing Ratio and Synergy.", Safety in Extreme Environments. Springer Nature. |
| 13 | Christopher Igwe Idumah, Chizoba May Obele, Emmanuel Obumneme Ezeani.. (2020, September), "Understanding Interfacial dispersions in Ecobenign Polymer Nano-Biocomposites.", Polymer-Plastics Technology and Materials, Taylor & Francis. |
| 14 | Henry C. Oyeoka, Chinomso M. Ewulonu, Iheoma C. Nwuzor, Chizoba M. Obele and Joseph T. Nwabanne. (2020, August), "Packaging and Degradability Properties of Polyvinyl Alcohol/Gelatin Nanocomposite Films Filled Water Hyacinth Cellulose Nanocrystals.", Journal of Bioresources and Bioproducts, Elsevier. |
| 15 | Christopher Igwe Idumah, Chizoba May Obele, Ezeani O. Emmanuel, Azman Hassan. (2020, September), "Recently Emerging Nanotechnological Advancements in Polymer Nanocomposite Coatings for Anti-corrosion, Anti-fouling and Self-healing.", Surfaces and Interfaces, Elsevier., Vol. 21 |
| 16 | J. M. Obodozie, C.U.Atuanya, C.M. Obele. (2019, December), "Influence of Compression Molding Parameters and Particle Weight on Flexural Property of Bamboo Leaves Reinforced Low Density Polyethylene Composite.", Journal of Engineering and Applied Sciences., Vol. 15, pp 25-34 |
| 17 | Obele Chizoba May, Stanley Udochukwu Ofoegbu and Chioma Irene Awuzie. (2019, November), "Extraction of Pectin from Ripe Plantain Peel, Fabrication and Characterization of Composite (Pectin/PVA/Glycerol) Films Produced from the Extracted Pectin", Journal of Minerals and Materials Characterization and Engineering, Vol. 7, pp 454-457 |
| 18 | Chigozie F. Uzoh, Chizoba Obele, U. M. Umennabuife, Okechukwu Dominic Onukwuli (2019).. (2019, June), "Synthesis of Rubber Seed Oil Waterborne Alkyd Resin from Glucitol", Springer Nature., Vol. 16, pp 1727-1735 |
| 19 | C.U. Atuanya, D.I. Ekweghiariri, C.M.Obele. (2018, October), "Experimental Study on the Microstructural and Anti Corrosion Behavior Of Co-Deposition Of Ni-Co-Sio2 Composite Coating On Mild Steel.", Defense Technology, Elsevier., (Issue 14), pp 64-69 |
| 20 | Obele C. M., Ibenta, M. E. (2018, April), "Preparation of Carboxymethyl Cellulose from Alternative Sources and its Application in Textile Printing: A review.", Journal of Institute of Polymer Engineers,, Vol. 2, (Issue 1) |
| 21 | C. C. Ihueze, A. E. Oluleye, C. E. Okafor, C.M. Obele, J. Adulrahman, S. Obuka and R. Ajemba. (2017, January), "Development of Plantain Fibres for Application in Design of Plantain Fibres for Application in Design of Oil and Gas Product Systems.", Petroleum Technology Development Journal, Vol. 7, (Issue 1) |
| 22 | E.Y. Ishidi, C.M. Obele. (2017, January), "Polymers in Modern Medicine, Journal of Institute of Polymers in Modern Medicine.", Journal of Institute of Polymer Engineers (JIPE), Vol. 1, (Issue 1), pp 87 |
| 23 | Chizoba M. Obele, Chinomnso M. Ewulonu, Josephat O. Ogbuagu. (2017, August), "Synthesis and Characterization of Carboxymethyl Cellulose from Cassava Stem (Manihot Esculenta)", Lignocellulose., Vol. 6, (Issue 2), pp 109-118 |
| 24 | C. C. Ihueze, A. E. Oluleye, C. E. Okafor, C.M. Obele, J. Abdulrahman, S. Obuka, R. Ajemba. (2017, October), "Plantain Fiber Particle Reinforcrd HDPE (PFRHDPE) for Gas Line Piping Design.", International Journal of Plastics Tech. ., Vol. 21, (Issue 2), pp 370-396 |
| 25 | Clement U. Atuanya, Chizoba M. Obele. (2016, July), "Optimization of Process Parameter for Sawdust / Recycled Polyethylene Composites.", Journal of Minerals and Materials Characterization and Engineering., Vol. 4, pp 270-277 |
| 26 | Ewulonu C.M, Obele C.M, Arukalam I.O & Odera S.R. (2015).. (2015, June), "Effects of Local Clay Incorporation Technique On the Mechanical Properties of Natural Rubber Vulcanizates.", International Journal of Allied Sciences and Engineering Research., Vol. 4, (Issue 6), pp 190 |
| 27 | Obele Chizoba, Ishidi Edith. (2015, July), "Mechanical Properties of Coir Fiber Reinforced Epoxy Resin Composites for Helmet Shell.", Industrial Engineering Letters., Vol. 5, (Issue 7), pp 67-74 |
| 28 | C. I. Nwoye, M. C. Obele, S.O. Nwakpa, C. W. Onyia, I. Obuekwe, N. E. Idenyi. (2015, June), "Predictability of the Impact Strength of CaCO3 Input Concentration and Sustained Stress at Impact.", International Journal of Materials Lifetime. ., Vol. 2, (Issue 1), pp 6-12 |
| 29 | Okonkwo I.F, Odibo F.J.C., Obele C.M.. (2014, February), "Time Course for Cellulose Enzyme Production by Aspergillus Flavas Using Different Organic Nitrogen Sources.", Scientific Journal of Biological Sciences., Vol. 3, (Issue 2), pp 24.28 |
| 30 | Obele Chizoba M., Ishidi Edith Y., Odera Raphel S. (2012).. (2012, April), "Effects of Maleic Anhydride On The Mechanical Properties And Morphology Of Wheat Straw Fibre Reinforced Polypropylene.", Journal of Innovative Research in Engineering and Sciences., Vol. 3, (Issue 1), pp 412-420 |
| 31 | E.Y.Ishidi, E.G. Kolawale, K.O. Sunmonu, M.K. Yakubu, I.K. Adamu, C.M. Obele. (2011, March), "Study Of Physio-Mechanical Properties Of High Density Polyethylene (HDPE)-Palm Kernal Nut Shell (Elaesis Guineasis) Composites.", Journal of Emerging Trends In Engineering And Applied Sciences., Vol. 2, (Issue 6), pp 1073-1078 |
| 32 | E.Y. Ishidi, E.G. Kolawole, I.K. Adam, C.M. Obele. (2011, February), "Flammability Characteristics of Alkaline Aqueous Solution Treated Coconut Shell-HDPE Composites.", Journal of Emerging Trends in Engineering and Applied Sciences, Vol. 2, (Issue 6), pp 934-937 |
| 33 | Obele C.M., Ogbobe O.. (2011, June), "Biodegradation of Poly (Trimethylene Phthalate) Synthesized from a Biomaterial.", World Academy of Science, Engineering and Technology, Vol. 59 |
| 34 | Obele C.M., Ogbobe O., Okonkwo I.F.. (2010, November), "Synthesis of 1, 3- Propanediol from Sorghum.", Parkisan Journal Of Nutrition., Vol. 9, (Issue 11), pp 1058-1060 |
| 35 | Ogbuagu J.O., Eluwa M.U., Obele C.M.. (2010, August), "Pollution Profiles of Selected Dumpsites in Anambra State.", International Journal of Engineering Science., Vol. 2, (Issue 3), pp 65-69 |
| 36 | Ogbuagu J.O., Alor I.C., Obele C.M.. (2010, July), "Nitrate Levels In Surface and Ground Water Sources In Anambra State And Health Implications.", International Journal of Pure and Applied Science., Vol. 3, (Issue 3), pp 107-114 |
| 37 | Obele C.M., Ogbobe O.. (2009, September), "Synthesis and Characterization of Bio-based Polyester from Sorghum-derived 1,3-Propanediol", E cells and Materials Journal., Vol. 19, pp 40 |
| 38 | Obele C.M., Ogbobe O.. (2009, September), "Synthesis of 1,3 Propanediol from Sorghum.", E Cells and Materials Journal., Vol. 19, pp 13 |
| 39 | Onwuachu U.I., Obele C.M., Udogu M.E.. (2009, April), "Availability and Uses of Chemistry Resources: A Veritable Tool for Science Education Reform in Nigeria.", Journal of Teacher Education, Vol. 3, (Issue 4), pp 716-724 |
| 40 | Obele C.M., Onwuachu U.I.. (2009, March), "Physico-Chemical Characteristics of Effluents From A Brewery Company In Onitsha, Nigeria.", International Journal of Physical Sciences., Vol. 1, (Issue 2), pp 25-27 |
| 41 | Obele Chizoba M.. (2008, February), "Awareness and Perception of Mother-To-Child Transmission of HIV Among Female Students of Nwafor Orizu College of Education, Nsugbe.", International Journal of Educational Research and Administration., Vol. 5, (Issue 3), pp 55-60 |
| 42 | Ogbuagu J.O., Eze N.M., Obele C.M.. (2008, July), "Effect of Heat Processing Methods On The Proximate Composition and Oil Characteristics of Palm Kernel Pastes/Cakes.", ANACHEM Journal., Vol. 2, (Issue 2), pp 386-392 |
| 43 | Ofomatah A.C., Onimawo I.A., Ogbuagu J.O., Obele C.M.. (2008, May), "An Evaluation of the Nutrient Content and Some Functional Properties of Defatted Palm Kernel Meal.", ANACHEM Journal., Vol. 2, (Issue 2), pp 373-381 |
| 44 | Ogbuagu, A.S., Ogbuagu J.O., Obele C.M.. (2008, May), "Proximate Analysis and Antimicrobial Properties of Wild and Africanized Honey.", ANACHEM Journal., Vol. 2, (Issue 2), pp 326-331 |
| 45 | Obele, Chizoba M., Iheonye Anthony E.. (2007, April), "Production of Alkyd Resin from Soya Beans Seed Oil.", International Journal of Physical Science., Vol. 2, (Issue 3), pp 19-21 |
| 46 | Obele, Chizoba M.. (2007, February), "Production of Alkyd from Cottonseed Oil for Sustainable Development.", International Journal of Physical Sciences 2(2). p.81-87., Vol. 2, (Issue 2), pp 81-87 |
| 47 | Obele C.M., Onwuachu U.I.. (2007, April), "Comparative Analysis of Free Fatty Acid (FFA) and Moisture Content of Some Vegetable Oils in Anambra State Market.", ANACHEM Journal., Vol. 1, (Issue 2), pp 78-81 |
| 48 | Obele C.M., Ogbuagu J.O. (2006, March), "The Role of Science and Technology in The HIV/AIDS Pan0demic.", Journal of Science and Technology, Vol. 6, (Issue 2), pp 8-12 |
| Conference Papers | |
| 1 | Ibenta, M. E., Obele, C. M.. (2019, August), "Fourier Transform Infrared Spectroscopy And Thermal Properties Of Carboxymethyl Cellulose From Cassava Stem", Institute of Polymer Engineers |
| 2 | Obele, C. M., Ibenta, M. E.. (2017, October), "Preparation Of Carboxymethyl Cellulose From Alternative Sources And Its Use In Textile Printing", Institute of Polymer Engineers |
Academic Leadership Qualities
| Supervisions | |
|---|---|
| 1 | "Production of Carboxymethyl Cellulose and Cellulose Nanocrystal from Manihot Esculenta Stem for Textile Printing Ink." (2021). Completed Masters project by Ibenta Martin Emeka (2016386001F): |
| 2 | "Synthesis, Characterization and Use of Aqueous Sorbitan Polyester from Rubber and Castor Seed Oil." (2021). Completed Masters project by Umennabuife Ugochukwu M. (2014216010F). |
| 3 | "Development of Polymer Composite from Recycled Low Density Polyethylene (RLDPE)/ Bamboo Leaf Particles." (2018). Completed Masters project by Obodozie, Joshua Miracle (2014256003P): |
| 4 | "DEVELOPMENT OF TEXTILE PRINTING PASTE USING EXPANDED POLYSTYRENE WASTE AS A BINDER" (2023). Completed Masters project by Ugwu Shadrack Chukwuebuka (2019386001PA) |
| Grants | |
| 1 | Awardee: "Science By Women" (September, 2022 to March, 2023). Completed sponsored grant by Foundation of Women for Africa |
| 2 | Awardee: "Award of TETFund Institutional Based Research(IBR) Grant" (January, 2022 to July, 2023). Completed sponsored grant by Federal Government of Nigeria |
| 3 | Awardee: "SUB SAHARAN AFRICAN WOMEN RESEARCHERS PROGRAMME" (May, 2023). Ongoing sponsored grant by University of Alicante |
| 4 | Collaborator: "Engineering design and production of oil and gas facilities using plastic reinforced with plantain fiber" (July, 2017). Ongoing sponsored grant by Petroleum Technology Developmen Fund |
| Editorships | |
| 1 | Editor, "Journal of Engineering and Technology – Reviewer and member of editorial board." (December, 2020) |
| 2 | Editor, "Journal of Engineering and applied Sciences (JEAS) ISSN: 1119-8109." (April, 2017) |
| Reviewerships | |
| 1 | Reviewer, "Studies in Engineering and Technology" (May, 2021) |
| 2 | Reviewer, "Taylor and Francis" (May, 2021) |
| Contributions to the University/Society | |
| 1 | member, "Faculty of Engineering, Ethics and Monitoring Committee" (May, 2019 to May, 2021) |
| 2 | member, "Faculty of Engineering Committee on Exam Misconduct" (May, 2019 to May, 2021) |
| 3 | Member, "Faculty of Engineering Exam Misconduct committee" (October, 2017 to May, 2021) |
| 4 | Member, "Reconstituted Faculty Ethics And Monitoring Committee" (October, 2017) |
| 5 | Chairman, "Institute of Polymer Engineers, Awka Chapter" (October, 2017 to February, 2020) |
| 6 | member, "Faculty of Engineering International Conference Protocol Committee" (April, 2016 to April, 2018) |
| 7 | member, "Faculty of Engineering PhD proposal defence committee" (April, 2016 to April, 2021) |
| 8 | Post Graduate Coordinator, "Department of Polymer and Textile Engineering" (October, 2016 to October, 2018) |
| 9 | Member, "Committee for Faculty of Engineering National Conference and Research" (October, 2016) |
| 10 | Chairman, "Faculty of Engineering Welfare Conference Committee" (August, 2016 to August, 2016) |
| 11 | Member, "Faculty of Engineering Sports/Cultural Festival Committee" (February, 2012 to February, 2015) |
| 12 | member, "Hospitality sub group, Faculty of Engineering NAU" (April, 2011 to April, 2013) |
| 13 | member, "Faculty of Engineering National Conference Fund Raising Committee" (April, 2011 to April, 2013) |
| 14 | member, "Departmental Welfare| protocol officer" (June, 2009 to June, 2011) |
| 15 | Staff adviser, 2008 Students, "Department of Polymer and Textile Engineering." (October, 2008 to October, 2013) |
Membership of Professional/Relevant Bodies
| 1 | Professional Member, "Technological Association of the Paper and Pulp Industry (TAPPI)" - 1349503 (member since 2023), https://www.tappi.org |
| 2 | Professional Member, "American Chemical Society (ACS)" - 33406963 (member since 2023), https://www.acs.org |
| 3 | Professional Member, "Graduate Women in Science (GWIS)" (member since 2022), https:www.gwis.org |
| 4 | Professional Member, "Nigerian Society of Engineers (NSE)" - 38366 (member since 2016), https://www.nse.org.ng |
| 5 | Professional Member, "Institute of Polymer Engineers (IPE)" - (M/0036/IPE) (member since 2016), https://ipe.org.ng |
| 6 | Professional Member, "Association of Professional Women Engineers of Nigeria (APWEN)" - APW/0001149 (member since 2015), https://www.apwen.org |
| 7 | Professional Member, "Material Science and Technology Society of Nigeria (MSN)" - P/1191 (member since 2013), https://msn.ng |
| 8 | Professional Member, "International Research and Development Institute" - 10-08-34-02 (member since 2010), http://www.irdionline.org |
| 9 | Professional Member, "Polymer Institute of Nigeria (PIN)" - PiN/M/No. 0318 (member since 2010), http://polymerinstitute.org.ng |
| 10 | Professional Member, "Chemical Society of Nigeria (CSN)" - CSN/ANM/09/004 (member since 2009), https://chemsociety.org.ng |
Relevant Events Attended
| Conferences | |
|---|---|
| 1 | "Institute of Polymer Engineers 2019 AGM/Conference on Polymers and Environmental Sustainability: The Role of Government, Industry and Academia", (Institute of Polymer Engineers (IPE)), 8th August, 2019 to 10th August, 2019; Owerri |
| 2 | "MRS Fall Meeting and exhibition", (..), 26th November, 2017 to 1st December, 2017; Boston Massachusetts |
| 3 | "2nd Annual Conference of Institute of Polymer Engineers.", (Institute of Polymer Engineers (IPE)), 4th October, 2017 to 7th October, 2017; Abuja |
| 4 | "27th PIN Annual Technical Conference Abuja.", (Polymer Institute of Nigeria), 26th October, 2016 to 29th October, 2016; Abuja |
| 5 | "26th PIN Annual Technical Conference,", (Polymer Institute of Nigeria), 28th October, 2015 to 31st October, 2015; .. |
| 6 | "24th COREN ASSEMBLY", (Council for Regulation of Engineering in Nigeria), 10th August, 2015 to 12th August, 2015; Abuja |
| 7 | "The 2014 IUPAC WORLD POLYMER CONGRESS (MACRO 2014).", (IUPAC WORLD POLYMER CONGRESS (MACRO)), 6th July, 2014 to 11th July, 2014; Thailand |
| 8 | "12th Annual Nigerian Materials Congress (NIMACON).", (Nigerian Materials Congress (NIMACON).), 25th November, 2013 to 29th November, 2013; Abuja |
| 9 | "9th International Polymer Conference.", (International Polymer Conference.), 11th December, 2012 to 14th December, 2012; Kobe, Japan. |
| 10 | "International Conference on Chemical and Materials Engineering.", (..), 28th November, 2011 to 30th November, 2011; Venice, Italy. |
| 11 | "9th Annual Congress of Materials Society of Nigeria.", (Material Society of Nigeria), 23rd November, 2010 to 25th November, 2010; .. |
| 12 | "PIN Annual Technical Conference.", (Polymer Institute of Nigeria), 27th October, 2010 to 30th October, 2010; .. |
| 13 | "International Conference on Advancing Biomaterials in Africa.", (..), 20th September, 2009 to 22nd September, 2009; South Africa |
| 14 | "International Conference on Research and Development,.", (.), 25th November, 2008 to 28th November, 2008; Ghana |
| 15 | "3rd Annual ANACHEM Conference", (ANACHEM), 31st August, 2008 to 31st August, 2008; .. |
| 16 | "2nd Annual ANACHEM Conference", (ANACHEM), 26th October, 2007 to 26th October, 2007; .. |
| 17 | "1st International Conference on Scientific and Industrial Studies", (International Conference on Scientific and Industrial Studies), 13th March, 2007 to 16th March, 2007; .. |
| Workshops | |
| 1 | "Summer School on Nano Energy at Karlsruhe Institute of Technology. .", (Karlsruhe Institute of Technology), 14th September, 2012 to 17th September, 2012; Germany |
| 2 | "Summer School on Nano Photonics at Karlsruhe Institute of Technology.", (Karlsruhe Institute of Technology.), 10th September, 2012 to 13th September, 2012; Germany |