1. 2017-2018 positioned as lab assistance
2. 2018-2019 positioned as assistant lecturer

1. Herbal medicine
2. alternative medicine
3. plant natural product
4. gene engineering

1. Huseynov A.N., Kala D.;Tumors of Plants.Epidemiology and Ecology in territory of landscape reserve ``Teplystan``: 1st International Conference on Ecology, Environment and Energy book of proceedings.Erbil Iraq; June1,2014
2. Huseynov A.N., Kala D., Natural filters of water reservoirs of landscape reserve "Teplystan" XII International Conference `` New Ideas in Earth Sciences`` book of proceedings, Moscow, Russia; April 8-10, 2015
3. Kala D., Busigin V.I., Demonstration of the effectiveness of Water Hyacint (Eichhornia crassipes) in the pond waste water purification of Moscow city facilities. 2nd International Conference on Ecology, Environment and Energy book of proceedings. Erbil Iraq; April1,2015

DENT 202/A Microbiology & Parasitology & Oral Microbiology (practical),

DENT 296/A Physiology & Oral Physiology I (practical)

DENT 102/F Medical English

DENT 102/z Medical English

MA 212/A Medical Microbiology (practical)

DENT 202/A Microbiology & Parasitology & Oral Microbiology (practical),

lab instrumentation (practical)