Peningkatan produksi listrik pada single chamber microbial fuel cell dengan variasi volume dan luas permukaan elektroda = Increased electricity generation in single chamber microbial fuel cell with volume and electrode surface area variation

Produksi Biolistrik dan Bioremediasi Limbah Melalui Optimasi Anolit Pada Microalgae-microbial Fuel Cell (MmFC ) Dengan Menggunakan Konsorsium Chlorella vulgaris-Spirulina platensis = Bioelectricity Production and Waste Bioremediation Through Optimization of The Anolyte in Microalgae-microbial Fuel Cell (MmFC) Using The Chlorella Vulgaris-Spirulina Platensis Consortium

Analisis performa (hp & torsi) dan fuel consumption pada mesin spark ignition berbahan bakar gasoline dan low grade bioethanol dengan penambahan zat aditif oxygenate cycloheptanol = Performance (hp & torque) and fuel consumption analysis of spark ignition engine fueled with gasoline and low grade bioethanol with oxygenate cycloheptanol fuel additive

Potensi limbah susu sebagai substrat pada reaktor Microbial Fuel Cell (MFC) = Dairy wastewater potential as a substrate in Microbial Fuel Cell (MFC)

Unjuk kerja pembakaran biopellet cangkang kakao menggunakan biomass gas stove top-lit up draft (TLUD) gasifier = Performance of biomass gasifier top-lit up draft (TLUD) stove using fuel of cocoa pod husks pellets