1. Greenhous gas emissions and electricity generation technologies- some emerging trends
Hans-Holger Rogner, Deepak Sharma, Ahmed Irej Jalal

2. Energy security- the role of deepwater oil drilling
H. Abdo, M. Vellacott

3. Effects of biomass composition and pentose fermentation on the economics of ethanol production from lignocelluloses using non-sulfuric acid pretreatment
Shinji Fujimoto, Akiko Isa, Xiao-zheng Sun, Tomoaki Minowa

4. Numerical study of pcm melting effects in fin type rectangular encapsulation incorporating aluminum spiral fillers
L. Tan, Y. Kwok, A. Date, A. Akbarzedah

5. Amla (emblica officinalis) drying in solar-assisted heat pump dryer
P. L. Singh, S. Singh