Abstract The highly variable blazar OJ 287 is commonly discussed as an example of a binary black hole system. 130 year long optical light curve well explained by model where the central body massive 18.35× 109 solar mass that supports thin accretion disc. secondary 0.15× impacts disc twice during its 12 orbit, and causes observable flares. Recently, it has been argued with typical AGN rate abov...

The Caspian Kutum, Rutilus Kutum (Kamensky 1901) specimens were sampled by purse seine in the northern Iranian coast of the Caspian Sea at four locations:  Feridoonkenar Shahed, Mahmoudabad Khoram, Lariim Azadi fishing coop, and the Shiroud River in Ramsar city. “Back-calculation” is a retrospective method of estimating the characteristics of growth of fish in terms of length and rate of growth...

Podocalyxin, a glycosylated cell surface sialomucin of the CD34 family, is kidney podocyte membrane negatively charged protein and essential constituent glomerular basement charge barrier. Additionally, it has crucial role in maintaining filtration barrier permeability. It been considered that one most important factors diabetic nephropathy injury. In natural history macrovascular complications...

This study was done to predict Consumption Behavior of spectators including tendency to Attend Again and purchasing marked merchandises. So, using correlation method, presented spectators in Azadi Stadium are chosen as statistical population. 696 people were chosen randomly and fill Alimohammadichr('39')s questionnaire of factors affecting presence and Kimchr('39')s questionnaire of spectatorsc...

Breasts are one of the secondary sexual characteristics in females. They rout for nutrition & growing infant till 4-6 months age. Breast diseases most common females any society. Multiple types benign breast lesions like fibroadenomas, simple cyst, abscess, lymph nodes enlargement and different malignancies pathologies breast. Up to 30% women suffer from disease at time their life this comp...

We have read with interest the article entitled “cagE as a biomarker of the pathogenicity of Helicobacter pylori" by Ramis et al.1. In this study, with a sample size of 57, the authors suggested that cagE is an important prognostic indicator for developing lesions during Helicobacter pylori infection. This suggestion was based on the fact that a statistically signifi cant association was found ...

the purpose of this study was to investigate the motives of fans who attended azadi stadium to watch iran and uae football match held in june 2009. based on a review of the current literature, nine motives were identified and a scale was developed to measure these motives. validity of the questionnaire was verified by experts and reliability was estimated as 0.81 by cronbach's alpha. the n...

sepahan is a new bread wheat cultivar derived from progenies of a cross made between azadi cultivar and some high yielding and resistant to rust advanced lines. all selections were made in kelardasht and iranshahr stations and early evaluations in karaj. it was also studied in regional uniform yield trials in moderate stations including kaboutar abad. results revealed that this line is more tol...