نتایج جستجو برای: bacteria count

تعداد نتایج: 325809  

2017

Fried chicken samples were sourced from two vending sites (from street vendors and fast food centers) in Ikpoba Okha, Oredo and Egor LG as in Benin City. Bacteria growth was observed using Nutrient Agar, the presence of E.coli was detected using Eosine Methylene Blue and Fungi growth was observed by using Potato Dextrose Agar. Proximate composition for the fried chicken samples indicated that t...

Journal: :Applied and environmental microbiology 1989
J C Adams M S Lytle D G Dickman D H Foster J P Connell W R Bressler

mT7 medium performed no better than m-Endo medium in enumerating cells of Escherichia coli and Citrobacter freundii exposed to ozone. Also, there was no difference in the plate count of heterotrophic bacteria in ozonated raw water determined on modified Henrici agar or R2A agar. Statistically significant differences were seen between bacteria and the type of water in which they were suspended d...

Journal: :Medical principles and practice : international journal of the Kuwait University, Health Science Centre 2007
Layla A Al-Gwaiz Hanan H Babay

OBJECTIVES To evaluate the value of neutrophil left shift parameters and neutrophil morphologic changes in diagnosing acute bacterial infections. MATERIALS AND METHODS Peripheral blood samples were obtained from 105 patients who had a positive culture for bacteria. Automated complete white blood cell count was performed as well as peripheral blood smear preparation. Absolute neutrophil count ...

Journal: :iranian journal of public health 0
matin mohammadi kouchesfahani mahmood alimohammadi ramin nabizadeh nodehi hassan aslani sassan rezaie samieh asadian

background: nowadays, due to increased public awareness about water pollution and water borne diseases as well as water network deficiencies, bottled water consumers have increased dramatically worldwide, including iran. pseudomonas aeruginosa is an opportunistic human pathogen capable of causing widespread infections in burn and immune-compromised patients. the aim of this study was to investi...

Journal: :Semina-ciencias Agrarias 2022

This study describes the effect of bactofugation (10,000 × g in a continuous flow 10,000 L/h) three batches raw milk on total bacterial count (TBC) and aerobic spore count, it also shows microbial diversity spore-forming bacteria by analysing their genetic variability through molecular approaches. Given that must be preheated to approximately 55 °C before being bactofuged, for comparison, were ...

G. L. Wen H. B. Dong H. J. Zhang J. S. Zhang L. Luo Y. L. Wang Z. J. Li,

An in-situ experiment was conducted to investigate the effect of tropical storm on the white spot syndrome virus (WSSV) loads in Litopenaeus vannamei rearing ponds. White spot syndrome virus loads, heterotrophic bacteria, Vibrio and water quality (including temperature, dissolved oxygen (DO), salinity, pH, NH4-N, and NO2-N) were continually monitored through one tropical storm. The WSSV loads d...

Sijam Kamaruzaman , A. Christianus , M. Hafezieh , M. Saleh Kamarudin , S. Che Roos , S. Shakibazadeh ,

 Probiotic is considered as a remedy to solve disease problem in shrimp aquaculture. Shrimp body and environment bacterial flora are recommended as reliable source for extracting of beneficial bacteria. Therefore, 5000 pieces of post larvae of Penaeus monodon were distributed equally in 4 tanks in probiotic and antibiotic free condition up to juvenile. Then microbiological samples from...

Sijam Kamaruzaman A. Christianus M. Hafezieh, M. Saleh Kamarudin S. Che Roos, S. Shakibazadeh

 Probiotic is considered as a remedy to solve disease problem in shrimp aquaculture. Shrimp body and environment bacterial flora are recommended as reliable source for extracting of beneficial bacteria. Therefore, 5000 pieces of post larvae of Penaeus monodon were distributed equally in 4 tanks in probiotic and antibiotic free condition up to juvenile. Then microbiological samples from digestiv...

2017
Roberta Barbosa Teodoro Alves Nélio José de Andrade Edimar Aparecida Filomeno Fontes Patrícia Campos Bernardes Antônio Fernandes de Carvalho

The objective of this study was to evaluate the quality of water purification system and identify the bacteria this system, predict bacterial adherence according to the hydrophobicity of these microorganisms and of the polypropylene distribution loop for purified water. The assessment of drinking water that supplies the purification system allowed good-quality physical, chemical, and microbiolo...

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