نتایج جستجو برای: positive samples pcr were sequenced results 5875 of chicken skin using bacterial cultures
تعداد نتایج: 21577174 فیلتر نتایج به سال:
background: toxoplasma gondii , the obligate, intracellular parasite afflicts human in diverse ways such as ingestion of tissue cysts in undercooked meat. the aim of this study was to assess the prevalence and genotyping of toxoplasma isolated from meat samples being consumed in east azerbaijan, northwest of iran. methods: overall, 150 samples including chicken, beef and lamb meat were collecte...
this study explored reading strategy use of tefl ma students when they read academic research articles in english. the purpose of this study was to investigate how this group of readers typically approaches reading academic research articles related to their field of study, and also what they do in reading such research articles. the aim of the present study was bilateral. first, the researcher...
چکیده: در این تحقیق تأثیر ملاس که یکی از محصولات جانبی صنایع قند می باشد به عنوان یک افزودنی مقاومت خشک جدید در بهبود پالایش پذیری و ویژگی های فیزیکی و مکانیکی مقوای کنگره ای کهنه (occ) مورد بررسی قرار گرفته شد. بدین منظور پنج سطح ملاس( 0،5، 10، 15 و 18%) و سه سطح درجه روانی(420،400و320 میلی لیتر)به عنوان فاکتورهای متغیر در نظر گرفته شد و برای هر تیمار کاغذهای دست ساز با مساحت 2cm200 و وزن پای...
abstract: one of the most visited & important spaces in different countries by tourist are urban areas. the old tehran which major part is located in district 12 is historical showcase of the capital, but, its hiidden cultural attraction is not used as it should be. this thesis occasionally engage in studying the efficacy of correct installation of travel guide boards in welfare & easily acc...
The genus Campylobacter is of great importance to public health because it includes several species that may cause diarrhoea. Poultry and poultry products are known as important sources of human campylobacteriosis. In this study, during the autumn months of 2005, a total of 100 samples from poultry carcasses, representing 20 broiler flocks were obtained by rinse test, after the chilling stage ...
Listeria monocytogenes can be found throughout the environment and in many foods. It is associated primarily with meat and animal products. Listeria monocytogenes has become increasingly important as a food-borne pathogen. The aim of this study was to evaluate the effect of microwave (MW) treatment of chicken meat samples which were inoculated with L. monocytogenes. D...
Background and Objectives: Actinomycetes are Gram-positive and filamentous bacteria that are the major microorganism in soil. According to studies, three quarters of all known antibiotics are produced by actinomycetes. The present study aimed to investigate actinomycetes in farming saline soils of different regions of Qom province in terms of antibacterial property. Methods: In this experime...
Abstract Background and Objective: Malassezia yeast is considered lipophilic normal flora of human skin and warm-blooded vertebrates. This fungus is an opportunistic pathogen in causing seborrheic dermatitis. In this study, the yeasts isolated from the crust of the patients with seborrheic dermatitis were identified by PCR-Sequencing. Material and Methods: In this study, 65 ...
listeria monocytogenes can be found throughout the environment and in many foods. it is associated primarily with meat and animal products. listeria monocytogenes has become increasingly important as a food-borne pathogen. the aim of this study was to evaluate the effect of microwave (mw) treatment of chicken meat samples which were inoculated with l. monocytogenes. drumettes of broiler carcass...
background and aims: influenza virus is a major pathogen involved in respiratory illnesses during winter seasons. a variety of diagnostic methods have been developed to identify influenza viruses in clinical specimen. methods: nasal and pharyngeal samples taken from patients were inoculated into madin-darby canine kidney (mock) cells and embryonated chicken eggs (eces). the culture media was as...
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