In this paper, a new mechanism is proposed to transform the structural modeling elements of the UML class diagram and OBJECT-Z specifications into each other. A set of bidirectional rules is defined to transform the mentioned elements into each other. Bidirectional transformation of the UML class diagram, as one of the most useful diagrams of UML, and OBJECT-Z specifications into each other prepares the ground for the use of the unique advantages of both formal and visual modeling methods. The feasibility of the proposed approach is evaluated using the multi-lift case study. The results of conducting the multi-lift case study show that the proposed mechanism is feasible.

The current research was conducted with the aim of the effect of ATTACHMENT style on emotion regulation with the mediating role of identity style. The research method was descriptive and structural equation analysis. The statistical population of the research was all second year high school students of Kashan city in the academic year of 1400-1401, of which 500 people were selected by random cluster method. Data were collected based on three questionnaires: Gross & Jan (2003) Emotional Regulation Inventory, Identity Style Scale (6G-ISI) and Collins and Reid (1990) ATTACHMENT Style Questionnaire. The data are obtained by structural equation modeling and using Laserl 8.8 and 26 spss software. analyzed. Based on the results, secure ATTACHMENT style at a significance level of 0.01, avoidant ATTACHMENT style at a significance level of 0.05, and ambivalent ATTACHMENT style at a significance level of 0.01 directly predicted emotion regulation. Among the three ATTACHMENTs, secure ATTACHMENT style predicted emotion regulation at a significant level of 0.01, with the mediation of identity styles. Informational identity style at a significance level of 0.01, confused identity style at a significance level of 0.05 directly predicted emotion regulation. Among the three ATTACHMENTs, only the secure ATTACHMENT style at a significance level of 0.01 had a significant role in predicting the normative identity style. According to the results of this study, emotion regulation is one of the most important constructs of educational psychology and an important factor in determining mental health and successful performance. It is in education that the factors affecting emotion regulation and its antecedents should be identified. Planning for training and holding educational workshops in this field in schools is suggested for students.

2Introduction: Bipolar disorder is one of the common and debilitating psychiatric disorders, which includes different aspects of a person's personal, family and social life.The purpose of this research was to investigate the effect of OBJECT relations psychotherapy on insecure ATTACHMENT Styles of 25-30-year-old women with bipolar disorder. Method: This research was a semi-experimental type with a pre-test-post-test design and a 2-month follow-up, along with a control group. The statistical population consisted of all women with bipolar disorder hospitalized in Isfahan psychiatric hospitals in 1402-1401. Among the patients referred to Modares Psychiatric Hospital, Isfahan, 40 women with bipolar disorder were selected using a random method and based on inclusion and exclusion criteria, and were randomly assigned to two experimental and control groups (n=20). The research tool was Hazen and Shaver (1987) ATTACHMENT style questionnaire. The experimental group was exposed to 16 sessions of 45-minute OBJECT relations psychotherapy based on a master protocol, while the control group was on the waiting list. Data were analyzed using SPSS 23 statistical software and variance analysis with repeated measurements.  Findings :The results of the data analysis showed that there was a significant difference between the adjusted averages of ATTACHMENT variables, avoidant insecure ATTACHMENT and ambivalent insecure ATTACHMENT in the experimental group after the implementation of the intervention, and this difference continued until the follow-up stage (P<0.01). Conclusion: Considering the effectiveness of OBJECT relations psychotherapy on insecure ATTACHMENT patterns, this treatment method can be used to improve patients with bipolar disorder.

Aim and Background: Mentalization capacity is necessary for empowering students in interpersonal interactions and consequently obtaining future success, and for this reason, it is necessary to know its correlates, Therefore The purpose of the current research was to investigate the mentalization based on ATTACHMENT styles, Ego strength, OBJECT relations and Pattern of anxiety manifestation in students. Methods and Materials: The research community was formed by the students of Isfahan National University and Azad University in 2022, according to the latest reports, their number is 35161. Based on Cochran's formula, 380 students were selected as available. The research tools were ATTACHMENT Styles Questionnaire (ASQ), Psychosocial Inventory of Ego Strengths (PIES), Bell OBJECT Relations Inventory (BORI), Anxiety Manifestation Patterns Questionnaire and Reflective Functioning Questionnaire (RFQ) which were completed individually by students. Data analysis was done by multiple regression analysis using the twenty-sixth version of SPSS software. Findings: The results showed that secure and ambivalent ATTACHMENT styles as well as ego strength can significantly predict students' mentalization capacity. (p<0. 05). Conclusions: Therefore, in order to improve students' mentalization, it is necessary to pay attention to secure and ambivalent ATTACHMENT styles as well as ego strength

According to the prevalent beliefs, comitative OBJECT, cognate OBJECT and OBJECT of purpose are not present in the syntactical functions of Persian language. However, there is lack of scientific research on this subject. Not only has it been ignored in grammar books, but also it has not been discussed in the essays and articles. The present study seeks to investigate the above mentioned functions in Persian syntax and to show their Persian equivalents by bringing several instances from Persian texts of prose and poetry. Subsequently, the paper aims to show the differences between these functions in Arabic and Persian. Influenced by Arabic, the article introduces new terminology, which did not formerly exist in Persian language.