BackgroundBronchiolitis is the commonest cause of lower respiratory tract infection in infant. Respiratory syncytial virus is the commonest cause of bronchiolitis. This study aimed to assess the efficacy of nebulized 3% hypertonic saline and salbutamol in the treatment of acute bronchiolitis in comparison with nebulized 0.9% saline and salbutamol.Materials and MethodsA prospective case second m...

Forty-one wild sheep (Ovis ammon orintalis) from Kabodan Island of National Park of Urmia Lake (North-West of Iran), were examined during a period of six months from October 2002 to March 2003, for helminthes and coccidian infection. The numbers of oocyst and eggs per gram of faeces (OPG & EPG) were determined by the centrifuge flotation technique using saturated sugar solution. The rate of inf...

     Climatic conditions have a major influence in attracting tourists to a city in different months. In this study, the potential of Isfahan and Rasht as arid and humid cities, respectively, was investigated in terms of attracting tourists during a year. For this purpose, the Holiday Climate Index (HCI), which has been designed based on daily climate information, was used. The results showed t...

the purpose of this research is to evaluate the ability of mutual funds investors to forecast the performance of mutual funds and selecting the best performed funds. it should be mentioned that both individual and institutional investors have been evaluated in this study. in order to answer the question whether the investors have the ability to forecast the performance of mutual funds or not, w...

b a ckground: the present study aimed to demonstrate the seasonal activities of ixodes ricinus at the pasture level and on the host. m e t hods: a vast pasture in amol countryside (mazandaran province, iran) which had the potential for a considera- ble number of cattle and sheep to graze was chosen. tick sampling from the skin of 130 cattle and 130 sheep were collected every month interval. sim...

Earlier findings showed a sustained lowering of serum magnesium concentration (S-Mg) which indicated the presence of Mg deficit, and a parallel, delayed rise of blood sugar and serum lipids as a sequel to strenuous effort. S-Mg was still significantly decreased 3 months after termination of peak effort. To gain further perspective, we followed the biochemical sequels of exertion over an extende...

Winter CO(2) gas exchange of the last three flushes of cembran pine (Pinus cembra L.) was studied under ambient conditions at the alpine timberline, an ecotone with strong seasonal changes in climate. During the coldest months of the year, December to March, gas exchange was almost completely suppressed and even the highest irradiances and temperatures did not cause a significant increase in ne...

backgroundbronchiolitis is the commonest cause of lower respiratory tract infection in infant. respiratory syncytial virus is the commonest cause of bronchiolitis. this study aimed to assess the efficacy of nebulized 3% hypertonic saline and salbutamol in the treatment of acute bronchiolitis in comparison with nebulized 0.9% saline and salbutamol.materials and methodsa prospective case second m...