Volume & Issue: Volume 25, Issue 3 - Serial Number 39, September and October 2006, Pages 1-78 
1. Performance Characteristics of Personal Samplers in Still and Moving Air

Pages 1-8

Mohammad Pourmahabadian; Norman Dombrowski; Derek B. Ingham

2. The Preparation of Bamboo-Structured Carbon Nanotubes with the Controlled Porosity by CVD of Acetylene on Co-Mo/MCM-41

Pages 9-13

Alimorad Rashidi; Yadollah Mortazavi; Abbas Ali Khodadadi; Mohamma Mahdi Akbarnejad

4. Copper Recovery from Chalcopyrite Concentrate by an Indigenous Acidithiobacillus ferrooxidans in an Air-Lift Bioreactor

Pages 21-26

Sayyed Mohammad Mousavi; Manouchehr Vossoughi; Soheila Yaghmaei; Arezou Jafari

7. Investigation of Reversibility of Asphaltene Precipitation and Deposition for an Iranian Crude Oil

Pages 41-47

Siavash Ashoori; Mohammad Jamialahmadi; H. Müller Steinhagen; Kaveh Ahmadi

10. Biodesulfurization of Dibenzothiophene by a Newly Isolated Thermophilic Bacteria Strain

Pages 65-71

Sayed Abolfazl Hosseini; Soheila Yaghmaei; Sayed Mohammad Mousavi; Ali Reza Jadidi