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of 100
pro vyhledávání: '"M Shahamat"'
Publikováno v:
Armaghane Danesh Bimonthly Journal, Vol 28, Iss 2, Pp 246-259 (2023)
Background & aim: The medical staff involved in the fight against the Covid-19 disease experience high physical and mental pressures. In this regard, it is necessary to investigate the psychological symptoms of healthcare workers at risk and compare
Externí odkaz:
https://doaj.org/article/a09ccd392e984afcb8c31b7c98865cc5
Publikováno v:
Armaghane Danesh Bimonthly Journal, Vol 27, Iss 6, Pp 732-744 (2022)
Background & aim: Poisoning of children due to carelessness of parents is common. Half of these cases are unintentional and it is the fourth cause of death among children. The most common cause of children's poisoning is chemicals, pharmaceuticals, a
Externí odkaz:
https://doaj.org/article/f36be26bad944febae425cf7b2dbcb85
Akademický článek
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Publikováno v:
World Journal of Microbiology and Biotechnology. 18:295-302
Pseudomonas MGF-48, a gram-negative, motile, oxidase-negative, catalase-positive, yellow-pigmented bacterium isolated from electroplating effluent, was found to accumulate uranium with high efficiency. Uptake of uranium was rapid and the amount incre
Publikováno v:
World Journal of Microbiology and Biotechnology. 18:599-602
The effect of selected physical and chemical parameters, including media composition, uranium concentration, and metabolic inhibitors, on uranium uptake from aqueous solution by Chryseomonas sp. MGF-48, a bacterium isolated from electroplating efflue
Publikováno v:
Microbiology. 69:604-607
We studied the effect of various concentrations of ecologically hazardous pollutants, urea, phenol, diuron, and cadmium ions, on the physiological activity and survival of the parasitic bacterium Bdellovibrio. Experiments showed that the survival of
Autor:
Rita R. Colwell, J. Donaldson, M. Shahamat, R. K. A. Feltham, A. D. Pearson, M. H. Greenwood, T. D. Healing, D. M. Jones
Publikováno v:
Journal of Food Protection. 63:309-314
Poultry is a source of human campylobacteriosis, but a large continuous source outbreak, heretofore, has not been attributed to both a single source of poultry and single serotype of Campylobacter. Here we report an outbreak of C. jejuni affecting 6
Autor:
C Paszko-Kolva, Henry N. Williams, Colleen Pettis, Jacqueline I. Kelley, Carol Palmer, M Shahamat
Publikováno v:
The Journal of the American Dental Association. 127:1188-1193
Legionella bacteria are ubiquitous in freshwater aquatic systems, and humans are infected by them primarily through inhalation of contaminated aerosols. This study analyzed a total of 47 water samples from dental lines in private dental offices and u
Publikováno v:
International Journal of Environmental Health Research. 5:229-238
Over a 15‐month period, 340 strains of Pseudomonas aeruginosa were isolated from clinical specimens, i.e. sputum, wound swabs, pus, burns, urine, stool, etc., and the environment, i.e. sink, floor, bed sheets, etc., in four Tehran hospitals. Identi
Publikováno v:
Applied and Environmental Microbiology. 60:3573-3578
A pathogenic strain of Shigella dysenteriae type 1 was selected for study to elucidate the physiology and potential pathogenicity of organisms in the viable but nonculturable (VBNC) state in the environment. Studies in our laboratory have shown that