BACKGROUND To determine relationships between healths related quality of life and body mass index in children aged 9-11 years old. METHODS This cross sectional study was conducted on 240 children 9-11 year olds who were selected via multi stage cluster sampling design from primary schools in the Shahre Qods of the Tehran, Iran in 2007. Pediatric Quality of Life inventory was completed by chil...

It is well known that Space-Time Block Codes (STBCs) from orthogonal designs (ODs) are single-symbol decodable/symbol-by-symbol decodable (SSD) and are obtainable from unitary matrix representations of Clifford algebras. However, SSD codes are obtainable from designs that are not orthogonal also. Recently, two such classes of SSD codes have been studied: (i) Coordinate Interleaved Orthogonal De...

Hyperbilirubinemia is a common problem in neonates and causes serious complications. Thus, serial measurements of bilirubin should be done. This assessment is done through two methods of laboratory measurement in serum sample and transcutaneous bilirubinometer. This descriptive study compared transcutaneous bilirubin assessment and laboratory serum bilirubin. Bilirubin level was assessed among ...

BACKGROUND This study aimed to investigate the relationship between health Related quality of life (HRQOL), motor ability and weight status in children. METHODS Two hundred forty children ages 9-11 yr who were selected via multi stage cluster sampling design from primary schools in the Shahre Qods at Tehran, Iran in 2007. HRQOL was assessed by the pediatric quality of life inventory (PedsQL)....

OBJECTIVES Staphylococcus aureus is a gram positive bacterium. In recent years, the incidence of Staphylococcus aureus skin and soft tissue infections has been steadily increased around the world. Nowaday, the phototherapy is a suitable alternative as a cheap and effective treatment and in some cases can be used in parallel with chemotherapy. That is why, in this survey, we tried to detect the ...

Space-Time block codes (STBC) from Orthogonal Designs (OD), Quasi-Orthogonal Designs (QOD) and Co-ordinate Interleaved Orthogonal Designs (CIOD) have been attracting wider attention due to their amenability for fast (single-symbol decoding for OD, CIOD and double-symbol decoding for QOD) ML decoding, and rate-one with full-rank over quasi-static fading channels [1]-[13]. The importance of CIOD ...

BACKGROUND Electrical burns account for a significant percentage of fatal accidents. Each year, a number of consumers in Iran suffer from electrical injuries due to technical problems, equipment failures, and the unauthorized use of electricity. The aim of this study was to examine the root causes of accidents that involved electricity in the district served by the Western Tehran Province Elect...

conclusions acute poisoning in children is a serious preventable cause of hospital admissions. it is one of the differential diagnoses in patients with sudden onset of neurological, alimentary, respiratory symptoms and signs, who are visited at the emergency department. parental awareness and education about keeping potential poisoning agents safely is essential to reduce apc in children. backg...