the purpose of the present work is to establish a one-to-one correspondence between the family of interval type-2 fuzzy reflexive/tolerance approximation spaces and the family of interval type-2 fuzzy closure spaces.

introduction to define the clinical features, biochemical and histological findings and outcome of three forms of autoimmune hepatitis.   materials and methods in a cross sectional study between november 2001 to january 2008 in tehran and mashhad university of medical sciences, 61 children who diagnosed as aih (40 girls and 21 boys) have been analyzed for their clinical, serological, and histol...

abstract background: type 2 diabetes mellitus is one of the psychosomatic disorders that stress playing an important role in causing, severity, and long term situation. the present study conducted to determine the association of personality type a and b to type 2 diabetes mellitus in patients’ referring to diabetes center. methods: in the descriptive correlation study, 50 diabetic type 2 patien...

image segmentation is an essential issue in image description and classification. currently, in many real applications, segmentation is still mainly manual or strongly supervised by a human expert, which makes it irreproducible and deteriorating. moreover, there are many uncertainties and vagueness in images, which crisp clustering and even type-1 fuzzy clustering could not handle. hence, type-...

background: there are only a very small number of reports which discuss subtype, sex distribution, clinical features and laboratory characteristics of autoimmune hepatitis in children. the aim of this study was both to define the clinical features, biochemical and histological findings and also to determine the age and sex related distribution of autoimmune hepatitis (aih). materials and method...

Bachground: Skin lesions are common in type 2 diabetic patients and its association with microvascular complications been reported. Methods: In this study, 1135 type-2 diabetic patients were included and examined by a dermatologist for diabetes mellitus related skin lesions, skin infections and cutaneous complications of the treatment. Smear, culture and biopsy of the lesions were done for defi...

background: regular physical exercise is a well-established therapeutic option to prevent the diabetes mellitus. the purpose of this study was to examine the effects of intense interval training (sit (and combined aerobic-strength training on serum adiponectin level and insulin resistance  in women with type 2 diabetes. materials and methods: female patients with type 2 diabetic (n=52, age: 45-...

objective: anxiety and depression have a great effect on forming diabetes. intermediations like metacognitive training has great effects on reducing the disease severity. regarding the importance of depression in patients with diabetes, and the role of training in improving it, this study was done to survey the effectiveness of metacognitive training on depression level of diabetes type 2 patie...

background and objectives: type 2 diabetes is the most prevalent form of diabetes mellitus and is associated with a variety of complications. homocysteine is an important independent risk factor for atherosclerotic diseases in both diabetic and non diabetic subjects. the association between these two is still unclear. the aim of this study was to assess the serum homocysteine levels in uncompli...