ISSN 1906-1714

Volume 4 Number 1 (January 2011)

1. Isolation of Biosurfactant–Producing Bacteria with Antimicrobial Activity against Bacterial Pathogens
pages 1-5
Siripun Sarin, Boonruang Khamsri and Charoon Sarin
Abstract | PDF (357K)

2. Efficiency of methods to investigate PAHs exposure in fish (Nile Tilapia)
pages 6-11
Khobkul Nongnutch, Voravit Cheevaporn, Herbert F. Helander, Nongnutch Tangkrock-olan
Abstract | PDF (443K)

3. PDSI-based variations of droughts and wet spells in Thailand: 1951-2005
pages 12-20
Atsamon Limsakul, Wutthichai Paengkaew, Atsadorn Kummueang, Sangchan Limjirakan and Boonchob Suttamanuswong
Abstract | PDF (816K)

4. Biomonitoring of Mercury Contamination at Petroleum Production Platforms in the Gulf of Thailand using Transplanted Green Mussel, Perna viridis
pages 21-29
Chatree Ritthong, Narongsak Puanglarp, Somkiat Piyatiratitivorakul and Piamsak Menasvata
Abstract | PDF (681K)

5. Assessment of metals contamination in Klang River surface sediments by using different indexes
pages 30-38
Abolfazl Naji and Ahmad Ismail
Abstract | PDF (504K)

6. Urban environmental health: Respiratory illness and urban factors in Kuala Lumpur City, Malaysia
pages 39-46
Oliver Ling Hoon Leh, Shaharuddin Ahmad, Kadaruddin Aiyub, Yaakob Mohd Jani, Ting Kien Hwa
Abstract | PDF (360K)

7. PM10 distribution using remotely sensed data and GIS techniques; Klang Valley, Malaysia
pages 47-52
Jamil Amanollahi, Ahmad Makmom Abdullah, Raheleh Farzanmanesh, Muhamad Firuze Ramli, and Saeid Pirasteh
Abstract | PDF (806K)

8. Assessment Cu, Ni and Zn Pollution in the Surface Sediments in the Southern Peninsular Malaysia using Cluster Analysis, Ratios of Geochemical Nonresistant to Resistant Fractions, and Geochemical Indices
pages 53-61
Yap*. C. K. and Wong, C. H.
Abstract | PDF (491K)

9. Preparation of Silver Nano-Particles and Use as a Material for Water Sterilization
pages 62-66
Tran Hong Con and Dong Kim Loan
Abstract | PDF (576K)

10. Indoor Air Quality and Sick Building Syndrome Study at Two Selected Libraries in Johor Bahru, Malaysia
pages 67-74
Z. Sulaiman and M. Mohamed
Abstract | PDF (349K)