patriotism and nationalism make up the two sides of the spectrum of national attachment; but with different meanings, tendencies, and outcomes. this article, based on the current theories about national attachment, tries to study this subject from a different point of view. the main goal of this article is to explain national attachment in the context of the positive feeling of people toward th...

Forgiveness and empathy are factors which are influential in improving the relationships between people, themselves can be affected by various factors in turn. The purpose of this research was to investigate the relationship between the styles of attachment to God and forgiveness and empathy among female students in the city of Qom. 250 students were selected from the city of Qom by cluster ...

background & aim: aggression is a phenomenon that causes irreversible damage to a community. psychodynamic theory suggests that aggression is rooted in early relationships with family members, especially mother. according to this theory, infant-mother relationship is a major predictor of an individual’s behavior from childhood to adulthood. this study aimed to investigate the correlation betwee...

To develop an in vitro model to mimic the effects of meals equivalent to a day's diet on tooth tissue loss (TTL). To identify how diet effects tooth wear and to test the efficacy of dental products designed to reduce tooth wear in a more realistic environment. A typical Friday diet was devised comprising: Breakfast then brushing, lunch, dinner then brushing. Groups of enamel samples were expose...

the main purpose of this research was 10 study the relationship between attachment styles (secure. avoidant, ambivalent) and personality dimensions (neuroticism. extraversion, openness, agreeableness. consciousness) . two hundred and thirty three students ( 102 male. 131 female ) from the university of tehran participated in this study . adult attachment inventory (aai) was applied for measurin...

Functionally graded aluminium/zirconia metal matrix composite was fabricated using stir casting technique followed by horizontal centrifugal casting process and a hollow cylindrical functionally graded composite (150 x 150 x 16 mm) was obtained with centrifuging speed of 1200 rpm. The microstructural evaluation and hardness test was carried out on the outer and inner surface of the functionally...