معصومه صفری

The purpose of this study was to predict Iranian sports brands on the horizon of 2031 with an emphasis on organizational and corporate brands. This study was mixed research (a combination of qualitative and quantitative) with a concurrent design. In the qualitative part, the research strategy was environmental scanning and in the quantitative part, future research was the method of interaction analysis. The statistical population of this study was experts and reviewing resources that were purposefully selected. Based on theoretical saturation, 25 sports brand experts including university professors, manufacturers, and brand activists were interviewed. In parallel, 11 documents as secondary sources related to sports brands with prospective content were used. Data collection tools were semistructured interviews and checklists in the qualitative section and questionnaires in the quantitative section. For data analysis in the resource review section, the systematic method, in the interview analysis section, the coding method, and in the future research section, the structural analysis method with the help of MICMAC software were used. The findings showed that the future of Iranian sports brands on the horizon of 2031 is affected by 26 factors, but 5 factors of joint branding, market competition, brand investment, electronic brands, and digital technology are the drivers that shape the future of sports brands.

This study aimed to investigate the mediating role of interpersonal forgiveness in the relationship between differentiation and students' social competence. The present study is descriptive correlation and is a kind of structural equation modeling. The statistical population of this study included female students of the University of Tehran with all degrees in 2020. In order to collect data, 378 of them participated in the convenience sampling method and answered the questionnaires in an online survey. Data were collected using the Social Competence Questionnaire; SCQ (Parandin, 2006); Differentiation of Self Inventory; DSI (Skowron & Schmitt, 2003) and Interpersonal Forgiveness Scale; IFS (Ehteshamzadeh et al., 2011). Data were analyzed by structural equation modeling using SPSS-24 and AMOS-24 software. The pathway coefficients of differentiation on interpersonal forgiveness (β=0.635, P=0.001) and interpersonal forgiveness on social competence (β=0.649, P=0.001) were significant (P<0.05); But the direct path of differentiation on social competence was not significant (β=0.149; P=0.122). The results of the Bootstrap test showed that the indirect path of differentiation on social competence was significant with the mediating role of interpersonal forgiveness (β=0.412, P=0.001) (P <0.05). Overall, it can be concluded that interpersonal forgiveness plays a fully mediating role between the differentiation and social competence of female students.

The aim of this study was to explain the relationship between mindfulness, self-compassion, and social competence in female students based on the mediating role of interpersonal forgiveness. The statistical population of this study included all female students at the University of Tehran in all disciplines during the second half of the 2019-2020 academic year, from which 378 participants were selected using available sampling. The self-report tools included Social Competence Questionnaire (SCQ), Kentucky Inventory of Mindfulness Skills (KIMS), Self-Compassion Scale, and Interpersonal Forgiveness Scale (IFS). The data were analyzed using structural equation modeling. The results showed that the indirect coefficient path between mindfulness (p < 0.01, β=0.185) and self-compassion (p < 0.01, β=0.227) to social competence were significant (p < 0.01). The finding indicated that self-compassion, mindfulness, and interpersonal forgiveness explain 64% of the variance in social competence in female students. It seems that being mindful of the present, and having compassion for oneself, could lead to forgiveness towards others, and consequently improve social competency.

One of the current problems of Iran's economy is the high unemployment rate. According to the latest report from the Statistics Center of Iran, the unemployment rate has been more than 10 percent. One way to create jobs is to export goods and services, which creates the need for labor in the export sector. However, it should be noted that exports also import goods and services in order to supply raw materials, intermediate goods and technology. Therefore, while exports lead to job creation, imports are lost. In this study, by using the input-output table of 1390, the Statistics Center of Iran, the employment amount of exports and also reduction of employment of imports for export 14 major economic sectors of Iran, is determined. In this regard, the model introduced by Tacero et al. (2017) is used. The results show that the amount of employment created by exports, with the deduction of intermediate imports for export, is 2,034,501 Person. totally, intermediate imports for export have lost 170,440 jobs. Among the economic sectors, the agricultural sector has lost the most jobs due to intermediate imports from exports. This amount is calculated as 58,504 people, which is 34% of the total lost employment due to intermediate imports for export.

Licorice, Glycyrrhiza glabra (belong to Leguminosae family) is one of the most popular medicinal plants in the world and it is widely used in many fields such as medical, pharmaceutical, confectionery and health industries. Different parts of licorice (shoots, leaves and roots) were had various components such as Glycyrrhzin that was used for some proposes.
The current study was done with the aim of gene transfer via Agrobacterium rhizogenes by ex vitro method for hairy root production in licorice.
The experiment was laid out as a completely randomized design (CRD) with five treatments in three replications. At first, root of young plantlets was eliminated and excited plantlets were putted in the glass wool contain suspension of bacteria. After 10 to 14 days of inoculation with Agrobacterium rhizogenes, the roots were appeared. The percentage of root induction by four strains of Agrobacterium (ATCC 15834, GMI 9534, A4 and A13) with check (without bacteria) was investigated.
The results of PCR analysis with specific primers for roots of composite plants (putative transgenic) was shown that three strains of bacteria (A4, A13 and GMI 9534) and strain ATCC 15834, were produced 100% and 66.66% transgenic roots respectively.
Thus, production of composite licorice plants was remarked due to it has low cost, fast and simple.

The aim of this study is to determine the career adaptability of new students at Tehran University in 2014.The subjects were 1057 students who selected randomly. The subjects answer to Savykas career adaptability questionnaire and four dimensions of career adaptability, concern, control, curiosity and confidence and related factors were studied. Using statistical methods like means, standard deviation and variance analysis to evaluate the difference between the dimensions of career adaptability with its related factors were examined, significant difference was found between the dimensions of career adaptability and related factors. The results describe the dimensions of career adaptability of students showed that about 49 percent of the students have a high concern and About 43/3 percent of students have high control and Approximately 53/3 percent of students have a high curiosity and About 47/4 percent of the students have high confidence in their career path And in total about 50/2 percent of students had high career adaptability.
study The difference in career adaptability dimensions with gender (male and female) showed that girls has more concerned than boys And the difference between them was significant, study The dimensions of career adaptability with age, showed no significant difference, These results can be used in the development and promotion of career adaptability of students.

Low-intensity ultrasound is known as a physical elicitor with a variety of biological effects on living cells. However, little information is available on the use of ultrasound in order to enhance biological processes. The present study was undertaken to clarify the effects of Low-energy ultrasound on the cell growth and secondary metabolites biosynthesis in suspension-cultured Coryllus avellana cell. Taxol, an anticancer drug which is usually extracted from Taxus sp., has been isolated from Coryllus avellana cells as well. The cells were grown in a modified LS medium and were exposed to ultrasound at power density of 4 mW/ cm2 for 4 to 40 min. Sonication of the cells for 20 min remarkably increased the yields of three major taxanes, i.e., paclitaxel, 10-deacetyl baccatin, and baccatin III (up to 6.07, 2.76, and 1.7 mg/kg, respectively). Enhancement of phenylalanine ammonialyase was also observed in ultrasound-treated cells. The results showed that the applied ultrasound had no significant effect on cell growth but, interestingly resulted in the increase of taxol biosynthesis by the cells. According to the results elicitation of Coryllus avellana with ultrasound can be suggested as a successful strategy for increase of the production of desired secondary metabolites.