هاجر آقایی

Postpartum depression is a type of mood disorder that can affect pregnant women who have given birth and is affected by various factors, so the present study aims to predict postpartum depression based on marital satisfaction, satisfied body, and dysfunctional beliefs in women of Bukan City.

The present study is descriptive-correlational. The population consisted of all women with pregnancy in the last month in the first half of 2022 in the city of Bukan in the number of 2980 according to Morgan's table and with informed written consent, 340 pregnant women referring to Shahid Qolipur Hospital in Bukan were selected by available sampling method and filled in the questionnaire. Beck-2 depression, Edinburgh postpartum depression, Enrich's marital satisfaction, Body image satisfaction, and Weisman and Beck's dysfunctional beliefs responded. The analysis was done using a stepwise regression method.

Marital satisfaction, physical satisfaction, and dysfunctional beliefs have a significant ability to predict postpartum depression at P < 0.01 level. This effect is inverse in marital and physical satisfaction and positive in dysfunctional beliefs. Also, marital satisfaction, with an effect size of 0.324, physical satisfaction, with an effect size of 0.497, and ineffective beliefs, with an effect size of 0.652, explain the postpartum depression variable. Also, the prevalence of postpartum depression among women in Bukan City is 30.6%, which is higher than the average of the articles recorded in this field.

According to the results of the research, Marital satisfaction, physical satisfaction inversely, and dysfunctional beliefs directly and positively predict postpartum depression in pregnant women.

The aim of the research is to determine the effect of the e-learning system on high-level thinking skills and self-regulated learning skills of students with the mediating role of interest in learning. The present research is applied in terms of purpose and descriptive-correlational in terms of method. The total number of the statistical population of the research included 1755 skilled, technical and professional students (girls and boys) of the second secondary school in Mahmoud Abad city, who were randomly selected based on the Morgan table of 315 people. Research tools include questionnaires related to electronic education system from Userlen (2010), interest in learning questionnaire, taken from the research of Betacherji (2001) and Mathieson (1991) and Ruka et al. (2006), high-level thinking skill questionnaire from Abdi et al. (2013) and the self-regulation learning skill questionnaire from Bouffard et al. (1995) that the validity (face and content) and reliability of the questionnaires indicated the appropriate validity and reliability of the measurement tool. To analyze the data, structural equation test and factor analysis were used using spss_26 and pls_3 software. The results of the research confirmed the effect of the electronic education system on high-level thinking skills and self-regulated learning skills with a mediating role of interest in learning among male and female technical and vocational second secondary students in Mahmoud Abad city.

Rodents are the reservoir of many zoonotic diseases, including some helminth infection. The necessity to identify rodents and parasites which are transmitted through in different geographical areas of Iran and control and prevention measures can be very important from a health point of view.

In this study 40 rodents were caught from different parts of Alborz province from autumn 2018 to autumn 2020. Internal organs and viscera of mice erer examined after dissection using direct parasitological methods and parasites isolated from each rodent were identified in terms of genus and species.

Of the 40 rodents killed, 57.5% were infected with parasitic helminth. Detected worm species include Hymenolepis diminuta (17.5%), Hymenolepis nana feraterna(7.5%), Syphacia obvelata(7.5%), Syphacia muris(2.5%), Aspicularis tetraptera(7.5%), Trichuris muris(15%), Cysticercus fasciolaris(Taenia taeniae formis Larva Stag)(2.5%), Trichosomoides crassicauda(2.5%).

The results indicate the infection of rodent in Alborz province with different types of worms. Isolation of some zoonotic worm parasites from rodents in urban and rural communities reminds the neceeity of more attention for control and prevention measures as the most important action to prevent spread of parasitic disese in province.