Teacher-Physics, Nandom Senior Secondary School (1998-2002 )
Peer Reviewer-African Journal of Food Science/African Journal of Agricultural Research
Dec. 2010 Ghana Chemical Society International Conference on Water and Sanitation , Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
10th September, 2007 Seminar on Proposal writing, Kumasi Polytechnic
16-17th July, 2008 Training Workshop on Scientific writing and investigation, Kumasi Polytechnic
12-16th January, 2009 Workshop on Competency-Based Training in curriculum development, Kumasi Polytechnic
12-20th May, 2009 Academic Visit to Durban University of Technology (Participated in activities including An Annual South Africa Institution of Chemical Engineers (SAIChE)-Heads of Department forum ), Durban, South Africa
29th July -20th August, 2009 Chemical Engineering curriculum development workshop, Kumasi Polytechnic
18th -23rd December, 2009 Chemical Engineering curriculum development workshop, Fetondia Hotel, Kumasi
2011- Seminar on Research Methods and Paper Writing, Directorate of Postgraduate Studies, Kumasi Polytechnic, Kumasi, Ghana.
Nagre R.D , Oduro I, and OW Ellis. Comparative physico-chemical evaluation of kombo kernel fat produced by three different processes. African Journal of Food Science and Technology (AJFST) (ISSN: 2141-5455) Vol. 2(4) pp. 083-091, April, 2011. www.interesjournals.org/AJFST, www.academicjournals.org
Nagre R.D , OW Ellis, and Oduro I. Yield and quality of Pycnanthus kombo kernel butter as affected by temperature-moisture interactions. African Journal of Food Science Vol. 6(8), pp. 224-231, 30 April, 2012. www.academicjournals.org/AJFS DOI: 10.5897/AJFS12.019
R. D. Nagre Lin Zhao A. P. Tchameni Effectiveness of two Tetrapolymers as Viscosifiers and Fluid Loss Reducers. British Journal of Applied Science & Technology, 4(21): 3053-3068, 2014
R. D. Nagre, Lin Zhao, P. A. Owusu Thermosaline Resistant Acrylamide-Based Polyelectrolyte as Filtration Control Additive In Aqueous-Based Mud. Petroleum & Coal 56(3) 222-230, 2014.
Prince A. Owusu, Liu DeHua, Robert D. Nagre Buckley-Leverett Displacement Theory for Waterflooding Performance in Stratified Reservoir. Petroleum & Coal 56(3) 267-281, 2014
P. A Owusu, L. Dehua, E.K Nyantakyi, R. D Nagre, J.K Borkloe, I. K Frimpong I.K.,(2013). Prognosticating the Future Production Performance of Saturated Gas Drive Reservoir: A Theoretical Perspective. International Journal of Mining Engineering and Mineral Processing 2013, 2(2): 24-33 DOI: 10.5923/j.mining.20130202.02
Nyantakyi E.K., Li Tao, Hu Wangshui, Borkloe J.K., Nagre R.D., (April, 2014). Prognostication of Hydrocarbon Generative Potential in the onshore and offshore Niger Delta, Nigeria Using TOC content and Rock-Eval Pyrolysis Techniques. Chinese Journal of Geochemistry (2014)33:138-144, DOI: 10.1007/s11631-014-0669-z, www.springerlink.com
Nyantakyi E.K., Hu Wangshui, Borkloe J.K., Nagre R.D, Frimpong I.K., (January, 2014). Geochemical Investigation of Potential Source Rocks for Agbada Formation, Osioka South Area, Western Niger Delta, Nigeria. Geosciences 2014, 4(1):13-22 DOI: 10.5923/j.geo.20140401.02
Nyantakyi E.K., Li Tao, Hu Wangshui, Borkloe J.K., Owusu P.A., Nagre R.D., (August, 2013). Determination of Organic Matter Richness for Agbada Formation, Osioka South Area, Western Niger Delta, Nigeria. ARPN Journal of Science and Technology. VOL. 3, NO. 8, August 2013, ISSN 2225-7217.
Robert D. Nagre, Lin Zhao, Isaac K. Frimpong, Qing-Mei Zhao Assessment of two prop-2-enamide-based polyelectrolytes as property enhancers in aqueous bentonite mud. Chemical Papers 70 (2) 206–217 (2016). DOI: 10.1515/ chempap-2015-0184.
R. D. Nagre, Lin Zhao, I. K. Frimpong, P. A. Owusu Evaluation Of Sulfonated Acrylamide-Based Tetrapolymer As A Rheology Modifier In Water-Based Drilling Fluid. Petroleum & Coal 57(2) 93-100, 2015.
A. P. Tchameni, Lin Zhao, R. D. Nagre, Ma Chao. Biodiesel Production From High-acid Waste vegetable Oil Using Homogeneous Catalyst Petroleum & Coal 57(4) 336-345, 2015.
Isaac K. Frimpong , Robert D. Nagre , Lawrence Nti , The Effect of Water Sorbent on Lipase-Catalysed Esterification of Fatty Acid, Science and Technology, Vol. 5 No. 1, 2015, pp. 15-19. doi: 10.5923/j.scit.20150501.03