| Development of tomato packaging for safe transport and storage | 
          
                                                                                        | Characterization and utilization of solar energy in Kenya to improve agricultural productivity, food security and livelihoods | 
          
                                                                                        | Characterization and utilization of solar energy in Kenya to improve agricultural productivity, food security and livelihoods | 
          
                                                                                        | Energy-agro foodsynergies in Africa: New Educational Models for Universities | 
          
                                                                                        | Design and Development of a Hybrid Energy Powered Smart Irrigation System | 
          
                                                                                        | Process engineering of biological waste gas purification | 
          
                                                                                        | Microbial sulfate reduction with acetate: process performance and composition of the bacterial communities in the reactor at different salinity levels | 
          
                                                                                        | Assessment of the estrogenic activity of flue gases from burning processes by means of the yeast based human estrogen receptor (hER) bioassay | 
          
                                                                                        | Polycyclic aromatic hydrocarbons (PAHs) and estrogenic  compounds in experimental flue gas streams | 
          
                                                                                        | "Tillage methods and soil and water conservation in Eastern Africa |