HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...

An unusual number of featured articles in our newspapers have included discussions about ethics or ethical behavior, most often, the stories concern ethical violations or unethical behavior. Think of all those corporate CEOs and financial advisors, not to mention our government officials, for instance, Anthony Williams, mayor of the District of Columbia, and Senator Robert G. Torricelli. Unfort...

The present study set out to compare the effectiveness of psychological training based on Olson and McMaster models in enhancing family functioning of female teachers. This quasi-experimental research had a pretest-posttest control group follow-up design. The statistical population of the study was comprised of 550 married female teachers in the Khorramdarreh County in school year 2016-17. The ...

Giardia duodenalis and Cryptosporidium parvum are parasitic protozoans and infections are common in domestic ruminants. Infections can lead to moderate to severe diarrhea with occasion mortalities. Clinical disease with Cryptosporidium parvum occurs in calves between 1 and 3 weeks of age lasting 1-2 weeks in duration. Giardiasis is observed in calves older than 3 weeks of age and is chronic. Th...