Background and Aim: The frequency of patient complaints, and subsequent lawsuits filed by patients against dentists has been on the rise in the recent years. Given the importance of being aware of these issues and preventing them, the purpose of this study was to assess the frequency of dental complaints filed in the Medical Council Organization of three cities of Mazandaran Province (Sari, Bab...

One of the great concerns of potable water consumers regarding its quality is the pollution of potable water with pathogenic microorganisms. Fungi in drinking water are responsible for changing the taste and odor of water. Health problems are possible, originating from mycotoxins, animal pathogens and allergies. Water samples were collected between December 2014 and June 2015 from different sit...

Content Analysis of the High School Textbooks in Iran from Information Literacy Perspective E. Ebraahimi Dorcheh M. Cheshmeh Sohraabi, Ph.D. M. R. Neyestaani, Ph.D. To determine the extent to which information literacy is utilized within the 10th grade textbooks across different disciplines, a sample of 19 textbooks from among 96 high school textbooks was selected. The instr...

Young English-speaking children often produce utterances with missing 3sg -s (e.g., *He play). Since the mid 1990s, such errors have tended to be treated as Optional Infinitive (OI) errors, in which the verb is a non-finite form (e.g., Wexler, 1998; Legate & Yang, 2007). The present article reports the results of a cross-sectional elicited-production study with 22 children (aged 3;1-4;1), which...

Background: Chronic Obstructive Pulmonary Disease (COPD) impacts the quality of life of the affected patients. The present study aimed to determine the effects of home-based self-care program follow-up on re-hospitalization frequency and quality of life in COPD patients. Methods: This quasi-experimental study was performed on 44 COPD patients at Masih Daneshvari Hospital in Tehran City, Iran, ...

This paper reports on the effect of fiber crimp frequency on sound absorption capability of staple polypropylene nonwoven batts. Stuffer box was used to impart crimp to spun tow. Crimping of the tow renders the fibers the required textile applicability. In this work, polypropylene batts composed of staple fibers with linear densities of 9, 14, and 18 denier were employed. Three crimp frequency ...