1. Biogas combustion in a crater bed
S. Tia, P. Chaivatamasath, V. Jimnongpon and S. Manomaiwong

2. Energy resources and consumption in fuji an overview
Surendra Prasad

3. Estimation of monthly average hourly and daily global irradiation in togo
Magolmeena Banna and Messan Gnininvi

4. Fruit drying using heat pump
Somchart Soponronnarit, Adisak Nathakaranakule, Somboon Wetchacama, Thanit Swasdisevi and Prathan Rukprang

5. Liquid oil from fluidized bed pyrolysis of rice husk waste and its characterization
Mohammad Nurul Islam and Farid Nasir Ani