نتایج جستجو برای: تابع سیستمی aids
تعداد نتایج: 88178 فیلتر نتایج به سال:
the present study investigated the effect of the two vocabulary teaching techniques in est, namely the use of translation and the use of visual aids as two separate vocabulary teaching techniques. to answer the question of the study, a pretest (michigan test) was administered to the 58 randomly selected est students at khajeh nasiredin tusi university, faculty of mechanics. after the homogeneit...
Background and Aim: Discriminatory practices toward patients with AIDS is an important challenge in the context of ethical care and patient's rights. Experience of discrimination has negative impacts on the psychological well being of patient's and all aspects of AIDS prevention, follow-up care and treatment. The aim of this study was to identify nurse’s perspective on discrimination in nursi...
The problem of AIDS had not been recognized up to 1981 and in 1984 it was found that HIV virus is factor of this disease. For the time beings AIDS/HIV infection has chanched to a pandemic and cases affected to it are now reported from all over the world. In our country the first case was reported in 1987. Regarding the importance of disease and recognition of its prevention and transmission rou...
Introduction: Statistics indicate increase of HIV/AIDS incidence in Iranian youth. Knowledge and high risk behavior assessment in youth is important in preventive planning of HIV/AIDS. Objective: Present study aimed to determine knowledge and frequency of high risk behaviors about HIV/AIDS among newly accepted students at Tehran University in 2009 in order to use study findings in designing pre...
in 2001, the problems and hazards of hiv/aids have been debated by heads of state and government in who conference. they reported the hiv/aids status in their countries and explained their related activities. like other countries, iranian scientific mission described hiv/aids status in our country. finally, a resolution was issued and requested the members to observe the following points: 1. co...
در این مطالعه، با استفاده از شاخصهای اندازهگیری هزینه رفاهی ([1]EV, [2]CV) و با بکارگیری تابع تقاضای AIDS[3] به بررسی اثر افزایش قیمت حاملهای انرژی بر روی هزینه رفاهی مصرفکنندگان در ایران میپردازد. دادههای به کار گرفته شده شامل قیمت حاملهای انرژی (بنزین، نفت سفید، نفت گاز، نفت کوره و گاز مایع)، مقدار و سهم مصرف آنها در بازه زمانی 1387-1353 میباشد. نتایج مدل حاکی از آن است که افزایش در ق...
Introduction: Young people worldwide are considered as the major group at risk of AIDS. Education and prevention is the primary priority of health care for control of AIDS Objective: The purpose of this study was to determine the level of knowledge and attitude of students in Qom non-medical universities on AIDS Methods: This study was conducted in 2012. This was a descriptive analytical ...
Background & Aims: Immunodeficiency virus (HIV) may lead to acquired immunodeficiency syndrome (AIDS) in human. Parasites are one of the most important causes of infectious diseases in patients with AIDS. The prevalence of these parasites varies based on the condition of host’s immune system and the stage of disease (HIV/AIDS). To compare the prevalence of opportunistic intestinal parasites a c...
چکیده: زمینه و هدف: سواد سلامت، میزان ظرفیت فرد برای کسب، تفسیر و درک اطلاعات و خدمات سلامت اولیه و اساسی و قابلیت استفاده از این اطلاعات و خدمات در قالب روش هایی است که منجر به ارتقای سلامت میگردد. این پژوهش با هدف تعیین سطح سواد سلامت اختصاصی HIV/AIDS در شهر یاسوج و عوامل مرتبط با آن اجرا شد. روش بررسی: در این مطالعه مقطعی، از پرسشنامه 21 گویهای که از روایی و پایایی آن اطمینان حاصل شد...
در این رساله دومساله مورد مطالعه قرار می گیرد. در بخش اول تحول سیستمی مرکب از ذره و تصویر آینه ای آن در فضای فاز گسترش یافته بررسی می شود. این کار با کوانتش هامیلتونی گسترش یافته برای سیستم فوق و استخراج یک معادله شبه شرودینگر انجام می شود. در بخش دوم جوابهای معادله لیوویل با استفاده از روش تابع مولد موثر و تابع توزیع ویگنر بدست می آید.
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