搜索结果: 1-9 共查到“预防医学与卫生学 Bacterial”相关记录9条 . 查询时间(0.15 秒)
A Comparative Analysis of Bacterial Growth with Earphone Use
Bacterial profile ear earphone student
2015/7/28
Background: Recently the worldwide usage of earphones has increased especially among the school and college students who have a high rate of sharing among them. Alike airline headsets, headphones and ...
BACTERIAL CONTAMINATION OF WATER IN DENTAL UNIT RESERVOIRS
dental unit waterlines water bacterial contamination
2010/12/23
The aim of this study was bacteriological assessment of water in dental unit reservoirs – concentration and composition of the aerobe and facultative anaerobe bacterial microfl ora.
REGIONAL EVALUATION OF BACTERIAL CONTAMINATION IN HOSPITAL ENVIRONMENT COCKROACHES
Kordestan COCKROACHES
2010/4/12
Cockroaches play an important role in transmission of different diseases either mechanically and occasionally biologically. The aim of current study was on the identification of cockroaches and their ...
BACTERIAL DECONTAMINATION OF DUWL BIOFILM USING OXYGENAL 6
biofilm dental unit waterlines bacteria
2010/12/23
The aim of this study was bacteriological assessment of the dental unit waterlines (DUWL) biofilm - concentration and composition of the aerobe and facultative anaerobe bacterial microflora, and evalu...
Removal of Methyl Tertiary Butyl Ether (MTBE) vapour from contaminated air streams using different bacterial cultures in biotrickling filter
Methyl Tertiary Butyl Ether (MTBE) biotrickling filters microbial consortium
2010/4/12
The treatment of methyl tertiary butyl ether (MTBE) vapors in biotrickling filters for air pollution control was investigated using different bacterial cultures. In the first phase, reactor was inocul...
BACTERIAL CONTAMINATION OF INDOOR AIR, SURFACES, AND SETTLED DUST,AND RELATED DUST ENDOTOXIN CONCENTRATIONS IN HEALTHY OFFICE BUILDINGS
healthy office buidings occupational exposure
2010/12/23
Endotoxin, a characteristic external fraction of the outer membrane from Gram-negative bacteria, continuously shed into the environment, is considered as an important risk factor for human health. Our...
EXPOSURE TO BACTERIAL ENDOTOXIN DURING CONSERVATIVE DENTAL TREATMENT
dental unit waterlines aerosol water air endotoxin assay
2010/12/24
The aim of the study was to determine bacterial endotoxin concentration in the water flowing from a high-speed handpiece of a dental unit and in the air contained in the bioaerosol formed during denta...
STUDY OF BACTERIAL RESISTANCE TO ORGANOPHOSPHOROUS PESTICIDES IN IRAN
Bacterial resistance bioremediation organophosphorous pestisides antinerve agents
2010/2/8
The broadness application of organophosphorus compounds has abounded the number of its polluted areas. Bioremediation has widely focused on insitu bacterial degradation of organophosphorus residues in...
Nutritional and metabolic effects of the endotoxin bacterial lipopolysaccharide in orally and parenterally fed rats
Oral nutrition total parenteral nutrition, lipopolysaccharide central vein catheter continuous infusion, metabolic effects body composition corticosterone rats, endotoxin tumor necrosis factor
2016/6/3
Background: Animals treated with tumor necrosis factor a (TNF-a)
developed severe metabolic abnormalities despite receiving suffi-
cient protein and energy by total parenteral nutrition (TPN).
Obje...