نتایج جستجو برای: microbiological methods

تعداد نتایج: 1890272  

Journal: :Euro-Mediterranean Journal for Environmental Integration 2017

Journal: :Journal of advances in vetbio science and techniques 2021

In this study, we aimed to determine the presence of pulmonary aspergillosis by histopathological and microbiological methods in geese that are economically grown Kars region Turkey. Totally 150 lung tissue samples geese, an average age 9 weeks, which died between 2013 2020 were brought our department included study. Following systemic necropsy paraffin blocks prepared from stained with Hematox...

2012
Piergiorgio Bolasco Antonio Contu Patrizia Meloni Dorio Vacca Andrea Galfrè

METHODS The present report attempts to illustrate the positive impact on the microbiological quality of dialysis patients over a 15-year period through the progressive implementation of state-of-the-art technological strategies and the optimization of microbiological surveillance procedures in five dialysis units in Sardinia. RESULTS Following on better microbiological, quality controls of di...

Journal: :iranian journal of microbiology 0
malahat ahmadi department of microbiology, faculty of veterinary medicine, po box 1177, urmia university, urmia, iran. sm razavi rohani department of food hygiene, faculty of veterinary medicine, urmia university, urmia, iran. n ayremlou graduated of veterinary medicine, faculty of veterinary medicine, urmia university, urmia, iran.

background and objectives: the development of molecular biological techniques provide a method for direct detection and identification of pathogens. this study attempted to compare bacterial culture and pcr to detect s. agalactiae in cattle milk samples. the pcr method was based on using primers v1 and v2 derived from the 16s rrna gene. materials and methods: one hundred milk samples were colle...

Journal: :بهداشت و توسعه 0
مصطفی علیزاده ادرسی بذرافشان حسین جعفری منصوریان احمد رجبی زاده

background: hemodialysis is a life-saving process used as a treatment for many patients sufferimg from renal failure. because of the large amount of water used in this process, contamination of hemodialysis water with microbial and harmful chemical pollutants is possible. therefore, considering standards of dialysis water is critical. the aim of this study was to investigate the microbiological...

2014
Hamid Tebyanian Seyed Hanif Mirhosseiny Babak Kheirkhah Mehdi Hassanshahian Hamze farhadian

BACKGROUND Mycoplasma synoviae is an important avian pathogen which can cause both respiratory disease and synovial joint inflammation (synovitis) in poultry. Mycoplasmas spp. may cause the respiratory system infection in ostriches with symptoms such as inflammation of the nose, trachea and also damages of lungs. OBJECTIVES The current study aimed to use the M. synoviae specific Polymerase Ch...

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