the paper has been performed to review library administrators' strategic planning role to improve the library staff of medical sciences university of iran. the study is survey-descriptive. the statistical population consists of 50 library administrators working in iran medical sciences university, but 44 subjects responded to the questionnaire used to gather data. the reliability (91.7%) w...

We derive analytic expressions for the biases of the maximum likelihood estimators of the scale parameter in the half-logistic distribution with known location, and of the location parameter when the latter is unknown. Using these expressions to bias-correct the estimators is highly effective, without adverse consequences for estimation mean squared error. The overall performance of the first o...

introduction: the nursing staff, compared to other professions, have less healthy work environment and always face a lot of job stress. the quality of the relationship between nurses and physicians has a significant impact on nurses. thus, the aim of the present study was to determine the correlation between job stress for nurses with professional communication between nurses and physicians. ma...

this study questions why this is so and analyses the factors that prevent women from participating in the parliamentary election in iran. the purpose of this research is to study the an analysis of the factors influencing women’s participation in the parliamentary election in iran. it focuses on socio-political factors influencing the participation of women as electorate in the five general ele...

The descriptive statistics for the sella-nasion-A point (SNA) and sella-nasion-B point (SNB) angles computed from a sample of Nubian schoolchildren are presented, by age and sex, and compared with the analogous statistics for American Caucasian schoolchildren.

the study of factors for recurred addiction from the view of self-introduced addicts to the addiction abandonment centers of zahedan nastizayi n, hezareh moghadam m, mollazehi a received: 6 april, 2010 accepted: 11 aug, 2010 abstract background & aims: despite the fact that an addict may give up consuming narcotics voluntarily for a long time, nobody can be assured that he would not restart add...

The typical process for classifying and submitting a newly sequenced virus to the NCBI database involves two steps. First, a BLAST search is performed to determine likely family candidates. That is followed by checking the candidate families with the pairwise sequence alignment tool for similar species. The submitter's judgment is then used to determine the most likely species classification. T...