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92,520 research outcomes, page 1 of 9,252
  • publication . Article . 2016
    Open Access Persian
    Authors:
    Majed Ariapour; Mansoor Irandoost;
    Persistent Identifiers
    Publisher: Kurdistan University of Medical Sciences

    Background and Aim: nowadays occupational stress is one of the most important phenomenons in social life and a serious threat to the health of nurses. This study was aimed to assess the prevalence of occupational stress and its relationship with personal characteristic...

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  • publication . Article . 2020
    Open Access Persian
    Authors:
    Hamed Karami; Kheirkhah Somayeh;
    Persistent Identifiers
    Publisher: Pejvak Edalat

    Background and Aim: The term “National Monuments” is a familiar title for today’s citizens. However, this term is not as old as nine decades. The first time, this term has been mentioned in the books of intellectual authors in the Qajar era. After the establishment of P...

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  • publication . Article . 2017
    Open Access Persian
    Authors:
    S.H Hosseini Mshhadi; M Hedaiatifard email orcid ; S Ghobadi;
    Publisher: Iranian Fisheries Research Organization

    In this study effect of different levels of Ascorbic acid (AA) on growth, survival attributes in fingerling common carp were studied and optimum range of the vitamin was calculated in cultural condition. Thus, fingerling carps in 6.85±0.16g weighted were feed by SFC fee...

  • یک مدل اپیدمی‌که شامل یک برنامه واکسیناسیون نیز می‌باشد، توصیف و ارائه می‌گردد. این مدل علاوه بر مرگ طبیعی، مرگ در اثر بیماری را نیز در‌بر می‌گیرد و جمعیت کل متغیر است. نقاط تعادل مدل، نقطه تعادل بدون بیماری و نقطه تعادل اندمیک، به‌دست می‌آیند و دینامیک سراسری مدل با به...

  • publication . Article . 2019
    Open Access Persian
    Authors:
    Fariba Keramat; Parisa Hamzeloui; Mohammad Ali Seif Rabiei; Ali Saadatmand;
    Publisher: Hamadan University of Medical Sciences

    Background and Objective: Human immunodeficiency virus (HIV)-infected people are at higher risk of opportunistic infections due to immunodeficiency. The current study aimed to evaluate the different levels of CD4 in HIV-infected patients and its relationship with clinic...

  • آلیاژ حافظه دار نایتینول در تهیه ایمپلنت‌ها و استنت‌های پزشکی بسیار پرکاربرد است. اکسیداسیون حرارتی و پوشش نیترید تیتانیوم از جمله عملیات اصلاح سطح متداول برای این آلیاژ هستند و در مقابل فرایند اکسیداسیون به کمک واکنشگر فنتون روشی جدید در اصلاح سطح آلیاژهای نایتینول برا...

  • publication . Article . 2007
    Open Access Persian
    Authors:
    T. valinasab; Gh. Zarshenas; M. Fatemi; M. Otobideh;
    Publisher: Iranian Fisheries Research Organization

    Fishing vessels equipped with bottom trawls cause high amount of by-catch and discards. We investigated the catch composition and by-catch percentage in October -November 2002 during shrimp fishing season in Hormuzgan Province waters. The studied area was located in Dar...

  • publication . Article . 2013
    Open Access Persian
    Authors:
    Narjes Abbasirad; Hossein Hadinedoushan; Gilda Eslami; Seied Ali Mirghanizade;
    Publisher: Vesnu Publications

    مقدمه: سقط مکرر خود به خودی با از دست رفتن حاملگی دو بار یا بیشتر به صورت پشت سر هم قبل از هفته‌ی بیستم حاملگی؛ تعریف می‌شود. Foxp3 یک عامل نسخه‌برداری وابسته به سلول‌های T تنظیمی است که برای عملکرد این سلول‌ها ضروری است. هدف ما در این مطالعه تعیین پلی‌مورفیسم 3279A/C ژ...

  • publication . Article . 2003
    Open Access Persian
    Authors:
    Saeed Mahmoudi; Fariba Keramat; Mohammad Jafari;
    Publisher: Hamadan University of Medical Sciences

    Kikuchi’s disease or histiocytic necrotizing lymphadenitis is uncommon disease that first time was recognized in Japan . The etiology of disease is unknown. Clinical features consist with unilateral cervical lymphadenopathy , often with upper respiratory prodrome and as...

  • publication . Article . 2015
    Open Access Persian
    Authors:
    MS Azarniveh; SA Tavakoli Khormizi;
    Publisher: Iran University of Medical Sciences

    Abstract Background & Aims: Depression is a common mental disorder and physical activity and exercise are the most important ways to prevent and treat it. The aim of this study was to compare depression and academic achievement in athlete and non-athlete university stud...

92,520 research outcomes, page 1 of 9,252