OBJECTIVE To review the role of vaginal pH in the diagnosis of menopause. METHODS This descriptive cross-sectional study was performed in the Department of Obstetrics and Gynecology, Amir University Hospital, Semnan, Iran from March 2008 to March 2009 on 200 women (100 non-menopausal and 100 post-menopausal) from 45-65 years old. The pH paper was placed directly in contact in the lower third ...

A number of web tools are available for the prediction and identification of target microRNAs (miRNAs). The choice, availability, validity and selection of an optimal yet appropriate tool are a challenge for the design of high throughput assays with promising miRNA targets. The current trends and challenges for target microRNAs (miRNAs) prediction, identification and selection is described in t...

the goal of this research is to predict total stock market index of tehran stock exchange, using the compound method of arima and neural network in order for the active participations of finance market as well as macro decision makers to be able to predict trend of the market. first, the series of price index was decomposed by wavelet transform, then the smooth's series  predicted by using...