background and objective: co-authorship on writing articles is one of the indicators of reliability in scientific articles. due to the lack of information regarding to the rate of participation of the authors of articles in the ” iranian journal of pathology” this research with the aim of the survey of collaborative coefficients of article authors in this journal  from 2006 to 2012 was performe...

Prof. Maryam Shokri was born in 1950, in Sari city, Iran, where she got her diploma certificate. She received her B.Sc. degree in Natural Resources from Tehran University during 1969 to 1973. She employed the Environmental Organisation as teacher in High School in Environment during 1973-1975. She received a scholarship position from the Buali Sina University to finish her M.Sc. degree from Mon...

three nearly simultaneous events around the end of the 19th century, i.e., the discovery of x‐rays by roentgen in 1895, natural radioactivity by antoine‐henri becquerel in 1896 and isolation of radium by the curies' in 1898 opened the nuclear era which has changed broadly the worlds of physics, biology and medicine. at the close of the 20th century, fundamental discoveries in biology at mo...

Freire’s influential text, Pedagogy of the Oppressed, relies on both anthropocentric and speciesist arguments to articulate a pedagogy for human liberation. While Freire’s anthropocentric understandings of “nature” have been more thoroughly critiqued, less attention has been given to his construction of nonhuman animals, in particular. I argue that Freire figures nonhuman animals in three main ...