Sequence heterogeneity of theeaegene and detection of verotoxin-producingEscherichia coliusing serotype-specific primers
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چکیده
منابع مشابه
investigation of single-user and multi-user detection methods in mc-cdma systems and comparison of their performances
در این پایان نامه به بررسی روش های آشکارسازی در سیستم های mc-cdma می پردازیم. با توجه به ماهیت آشکارسازی در این سیستم ها، تکنیک های آشکارسازی را می توان به دو دسته ی اصلی تقسیم نمود: آشکارسازی سیگنال ارسالی یک کاربر مطلوب بدون در نظر گرفتن اطلاعاتی در مورد سایر کاربران تداخل کننده که از آن ها به عنوان آشکارساز های تک کاربره یاد می شود و همچنین آشکارسازی سیگنال ارسالی همه ی کاربران فعال موجود در...
CLASSICAL METHODS AND SPECIFIC PRIMERS IN DETECTION OF ENDOPHYTIC FUNGI IN SOME GRAMINEUOS PLANTS
Mutual relationship between endophytic fungi and some gramineuos plants is one of the recently known host-microbe interactions. Endophytic fungi are classified in class Ascomycetes, order Hypocreales, tribe Balansieae and mostly genus Neotyphodium. They are transferred into the progeny via maternal stock and have many benificial effects to their host plants, such as resistance to pests and dise...
متن کاملAn Investigation of the Relationship Between HLA-CW06 and Psoriasis in Iranian Patients Using Sequence-specific Primers
Background and Aims: Psoriasis is a chronic inflammation of the skin caused by the proliferation of inappropriately differentiated horn cells, resulting in plaque psoriasis formation. It is not often fatal, and it may lead to physical disabilities and severe mental stress in which professional and social activities could be highly affected. It is generally accepted that the human leukocyte anti...
متن کاملdetection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts
in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
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ژورنال
عنوان ژورنال: Epidemiology and Infection
سال: 1994
ISSN: 0950-2688,1469-4409
DOI: 10.1017/s0950268800051153