در هنگام جستجو کلمه در قسمت عنوان میتوانید کلمات مورد جستجو را با کاراکتر (-) جدا کنید.
کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Journal of Midwifery and Reproductive Health
- نوع مقاله: Journal Article
- کلمات کلیدی: Sexual dysfunction,Sexual self-concept,Sexual satisfaction,marital relationship
- چکیده:
- چکیده انگلیسی: Background & aim: Sexual self-concept is a cognitive perspective of humans towards their sexual aspects, which reflects their thoughts, feelings, and functions about themselves as sexual creatures and could be a predictor of sexual outcomes. This study aimed to investigate the predictive role of sexual self-concept about marital satisfaction and sexual function in reproductive-aged women.
Methods: This correlational study was conducted on 707 married women (aged 15-49 years) in Sari, North of Iran, in 2016. The subjects were selected by systematic sampling. The data were collected using Snell Multidimensional Sexual Self-concept Questionnaire, ENRICH Marital Satisfaction Scale, and Rosen Female Sexual Function Index. Data analysis was performed using Pearson correlation coefficient, independent t-test, ANOVA, and linear regression tests in SPSS software (version 16.0).
Results: The positive domain of sexual self-concept had the maximum mean score (130.38±19.71). In this domain, the maximum score belonged to motivation to avoid risky sex. The negative domain of sexual self-concept (9.10±9.16) had the minimum score, with sexual monitoring having the maximum score. The results of the linear regression model showed that sexual self-concept could predict 43% and 36% variances of marital satisfaction and female sexual function, respectively.
Conclusion: This study facilitates the conceptualization of sexual health issues. Based on the findings, it is recommended to pay attention to the transactional correlation of sexual self-concept with marital satisfaction and sexual function in primary healthcare settings.- انتشار مقاله: 13-09-1398
- نویسندگان: Robabeh Potki,Tayebe Ziaei,Mahmood Moosazadeh,Mahbobeh Faramarzi,Zohreh Shahhosseini
- مشاهده
- جایگاه : پژوهشی
- مجله: Iranian Journal of Medical Sciences
- نوع مقاله: Journal Article
- کلمات کلیدی: Gross domestic product,Publication,research type
- چکیده:
- چکیده انگلیسی: Background: The number of scientific publication by a country is an important indication of its science generation and development. The aim of this study was to compare the publications in medical sciences of Islamic countries from 2002-2009 with those of a number of developed countries. Methods: The PubMed and CIA World Fact Book were used to extract the number of publications and socioeconomic status of target countries, respectively. The number of publications, publications per million population, gross domestic product (GDP) per capita, population below poverty line (PBP) and type of publications of the countries were compared. Results: The publications of Islamic countries increased from 6906 in 2002 to 21656 in 2009. There was a positive correlation between GDP per capita and publication per million. However, publication productivity did not decrease significantly with the increase of PBP. Turkey and Iran were top two among Islamic countries in terms of the number of publications and growth of the rate of scientific publication, respectively. Islamic countries do lag behind developed countries in terms of the number of publication and the rate of growth. Conclusion: There is a wide gap between developed and Islamic countries and among Islamic countries themselves in terms of the number and the rate of growth of publication in medical sciences.
- انتشار مقاله: 21-12-1393
- نویسندگان: Esmaeil Habibi,Zohreh Mirhosseini,Mousa Majidi
- مشاهده
- جایگاه : پژوهشی
- مجله: Computational Methods for Differential Equations
- نوع مقاله: Journal Article
- کلمات کلیدی: Implicit method,Shortest path,Constrained differential equations
- چکیده:
- چکیده انگلیسی: Many quick-link optimization models of transferring corrosive materials, need some constraints to change the output space such that all of the criteria are met, which forms a nonlinear problem with specific constraints. So we use an approach for finding global solutions of mixed-integer nonlinear optimization problems with ordinary differential equation constraints on the shortest path problem connective body composition because we need to save time. For the solution of constrained differential equations, we present a numerical method by coupling an implicit numerical method, and the results will be expressed by showing that the optimal path is selected.
- انتشار مقاله: 14-02-1398
- نویسندگان: Ali Babapour Azar,Zohreh Hosseini Nodeh
- مشاهده
- جایگاه : پژوهشی
- مجله: Asia Pacific Journal of Medical Toxicology
- نوع مقاله: Journal Article
- کلمات کلیدی:
- چکیده:
- چکیده انگلیسی:
- انتشار مقاله: 10-01-1395
- نویسندگان: Zohreh Hosseini,Masoud Ghorbanpoor,Mohammad Khosravi,Mansour Mayahi
- مشاهده
- جایگاه : پژوهشی
- مجله: Archives of Razi Institute
- نوع مقاله: Journal Article
- کلمات کلیدی: Mesobuthus eupeus,Venom,Chicken,Pathology,Hematology
- چکیده:
- چکیده انگلیسی: This study aimed to evaluate the clinical, histopathological and hematological effects of Mesobuthus eupeus venom on chicken organs. Adult chickens were subcutaneously injected with five doses of M. eupeus venom (0.5, 2, 5, 10 and 20 mg/kg; four chickens per each dose). Symptoms were recorded during the experiment and blood samples were collected for hematological analysis. Moreover, a complete necropsy was performed. After macroscopic examination, tissue samples were obtained from the liver, kidneys, heart, lungs, intestines and brain of the chickens three days after venom administration. In intravenous injection, lethal dose of the venom was determined at 15 mg/kg. The first clinical, pathological and hematological symptoms in envenomated chickens were observed at M. eupeus doses of 2, 5 and 0.5 mg/kg, respectively. Hematological examination revealed a reduction in lymphocyte count following experimental envenomation, which returned to the pre-experiment level in almost all the cases. On the other hand, heterophil count was found to increase during the experimental period. In addition, erythrocyte count and hematocrit level were stable at all the intervals. Pathological examination was indicative of severe pulmonary hemorrhage, pulmonary and cerebral edema, tubular necrosis of the kidneys, hemorrhage in kidneys and heart, hyaline thrombus and congestion of the liver. According to the results of this study, poultry are resistant to the toxic effects of M. eupeus venom.
- انتشار مقاله: 23-10-1394
- نویسندگان: Mohammad Khosravi,Mansour Mayahi,Seyedeh Missagh Jalali,Anahita Rezaie,Ahmad Taghavi Moghadam,Zohreh Hosseini,Seyedeh Kolsum Barzegar,Somayeh Azadmanesh
- مشاهده