کل 26875

 Staphylococcus aureus

29شهریور
Assessment of ultrasound irradiation on inactivation of gram negative and positive bacteria isolated from hospital in aqueous solution

Assessment of ultrasound irradiation on inactivation of gram negative and positive bacteria isolated from hospital in aqueous solution

Microbial contamination of water poses a major threat to public health. With the emergence of microorganisms resistant to multiple antimicrobial agents, there is increased request for promotion of disinfection methods.

17آبان
Evaluation of the Bacteriological Quality of Dental Unit’s Waterlines, Tehran, Iran

Evaluation of the Bacteriological Quality of Dental Unit’s Waterlines, Tehran, Iran

Oral and dentistry (O&D) services processes may lead to exposing of personnel and patients with several microorganisms and arising of health problems. This cross-sectional study was investigated the bacteriological quality of dental unit waterlines (DUWLs) in one of the O&D center in Tehran, Iran.