نتایج جستجو برای: computer viruse
تعداد نتایج: 577312 فیلتر نتایج به سال:
This study explored the autonomy of advanced English as a Foreign Language (EFL) learners in reading comprehension through scaffolding and jigsaw in computer-assisted and conventional contexts. After being homogenized through the reading section of DIALANG proficiency test, a total of 80 female advanced EFL learners with the age range of 21 to 45 were selected as the participants of the study. ...
Background: Work-related musculoskeletal disorders are major causes of absenteeism, increased costs, and human injuries among computer users. This study aimed to examine the effects of ergonomics training and corrective exercises on musculoskeletal disorders among a gas company computer users. Material and Methods: This experimental study was conducted on 19 office computer users who participa...
Background: Computers and Internet play an ever- increasing and important role in medical education.This research was performed to determine the rate of knowledge, attitude, and performance of the students of Birjand University of Medical Science in the case of computer and Internet use. Methods: This descriptive – analytical study was performed on 425 students of Birjand University of Medic...
The communication and information technology is creating a variation of change and transform in the entire education system. One of the powerful manifestations of this communication and information technology is the use of computer in training. Computer has much potential in education of exceptional students, especially, for students with visual impairment. By applying the computer and suppleme...
Abstract Background and Objective: Lamivudine is the first orally available drug approved for treatment of chronic hepatitis B. Mutations at the YMDD and FLLAQ motifs in the domains of HBV polymerase gene contribute resistance to lamivudine. This study was aimed to determine the rate of YMDD and FLLAQ mutants in hepatitis B patients in Golestan Province, Iran. Material and methods: In this cros...
Infectious bronchitis (IB) disease is one of the important respiratory diseases of poultry that causes annually large economic losses in poultry industry of Iran. The aim of this study is molecular characterization of S1 gene of Iranian infectious bronchitis viruse (IBV) belonged to 793/B serotype. The whole S1 gene of three local IBV strains in RT-PCR, showed a band above 1600 base pair ...
Background: Avian influenza viruses (AIVs) including the subtype H9N2 cause considerable financial losses to poultry industries. Rapid and accurate diagnosis of avian influenza (AI) infection is important in control and eradication programs. OBJECTIVES: The aim of this study was to produce monoclonal antibodies (MAbs) specific for the nucleocapsid protein )NP (of AIV H9N2 subtype to improve dia...
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