نتایج جستجو برای: through specific polyclonal antibody serological tests revealed that

تعداد نتایج: 7466505  

Journal: :Journal of clinical microbiology 1983
N J Schmidt A M Arvin D P Martin E A Gard

An epizootic of simian varicella occurring in a colony of Erythrocebus patas monkeys was studied serologically by using radioimmunoassay and neutralization tests against (i) a virus strain isolated from an animal that died during the epizootic, (ii) a simian varicella virus strain from an earlier outbreak of simian varicella-like disease at another facility, and (iii) human varicella-zoster vir...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده علوم انسانی 1391

the present study sought to investigate the impact of using mind-mapping technique instruction on female elementary efl learners reading comprehension; it also investigated their attitudes towards using mind-mapping technique as a tool to improve their reading comprehension. this study followed a quasi-experimental design with two intact groups as experimental, and control groups. the participa...

Journal: :Leprosy review 1995
O Parkash V Chaturvedi B K Girdhar U Sengupta

We compared 2 serological tests for the diagnosis of leprosy to test their performances. The tests include the serum antibody competition test (SACT) for the detection of antibodies to Mycobacterium leprae-specific epitope on 35 KDa protein molecule, and M. leprae gelatin particle agglutination assay (MLPA), for the detection of antiphenolic glycolipid-1 (PGL-1) antibodies. In both the assays a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده علوم انسانی 1390

the main purpose of this study was to investigate any relationship between high school efl teachers metaphorical understandings of their role in class and their self-efficacy beliefs. teachers metaphors were elicited through two different prompts: one picturing what they believed a language teacher should be like in class, and the other demonstrating what they are actually like in class; such...

پایان نامه :0 1374

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

2006
ELIZABETH G. DOWSETT JEAN P. WIDDOWSON

In an outbreak of idiopathic erysipelas ten women patients, aged 42-74, in a long-stay unit of a psychiatric hospital were simultaneously affected. Group A streptococci M-type 1 were isolated from two patients with erysipelas and 18 carriers, but subsequent serological tests for type-specific antibody, antistreptolysin 0, and anti-deoxyribonuclease B showed that the infection had been widesprea...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1392

the extent to which written corrective feedback on linguistic errors can play a role in helping l2 writers improve the accuracy of their writing continues to be an issue of interest to researchers and teachers since truscott (1996) mounted a case for its abolition. while there is growing empirical evidence that written corrective feedback can successfully target some types of linguistic error (...

Journal: :iranian journal of pathology 2008
alireza abdollahi mitra mehrazma elham talachian

background and objective: celiac disease is an autoimmune disorder, characterized by inflammation, villous atrophy, and crypt hyperplasia of the small bowel mucosa. in this study we considered and compared sensitivity and specificity of serological tests in patients with celiac disease. materials and methods: in this cross-sectional study we prospectively recruited children with suspected celia...

Alireza Foromadi Gholamreza Nikbakht Hosein Ali Arab Jahangir Kaboutari, Mahdi Taheri

Abstract: The aim of the present study was to produce a polyclonal antibody against bovine serum albumin (BSA) conjugated with artemisinin. To gain an immunogenic character of artemisinin, a carboxyl group was added to it using mixed anhydride method. Then, the reactive compound of artemisinin was conjugated with BSA. The BSA+artemisinin were injected to white female New Zealand rabbits for two...

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