Hello,
I'm Dr. El Heni Jihen, PhD in Biological sciences and Biotechnology.
I'm experienced in reviewing scientific papers (Oxidative stress, ecotoxicology,heavy metals, trace elements...). I'm also a member of the editorial board ofthe International journal "Global Journal ofEnvironmental Science and Technology" http://www.simplex-academic-publishers.com/editorial/gjest/part6.htm

I'm glad to propose my (paid) services, and as a scientist, my fees are symbolic: 8 per hour, they will help me in my research.

I'll be happy to hear from you!

updated by @el-heni-jihen: 02/06/16 07:57:32PM