Objective: This research was conducted to study the effectiveness of self-regulation training among female students’ academic achievement motivation in Birjand City, Iran. Methods: In this interventional comparative study (pretest-posttest design with control group), 84 eighth grade students (from public intermediate schools) in Birjand were selected through multi-stage cluster sampling. The...

introduction the global climate is changing and, despite efforts to reduce greenhouse gas emissions, weather variation is inevitable. meanwhile, agriculture as a major water consumer will require adaptation to these variations, along with other challenges, to guarantee its persistence and sustainability. given the arid and semi-arid climate of iran, water, as a main limiting factor for agricult...

this study aims to identify job stressors faculty members of birjand university and its relationship with quality of work life. the research method was descriptive and correlational that using cochran's sampling formula that sample size was determined by actual count, 136 members and simple random sampling was used. job stress (hse) questionnaire with reliability (α= 0.90) and quality of w...

Previous studies have shown that the presence of nitrate in drinking water can cause several diseases especially in the infants, such as cancer and blue baby. The Environmental Protection Agency (EPA) has since adopted the 50 mg/l standard as the maximum contaminant level (MCL) for nitrate for regulated public water systems. This study aimed to evaluate the concentration of nitrate in the drink...

a field study was conducted in qaen region using complete randomized blocks with three replications to study the effect of organic manure, zinc and boron on yield and yield components of millet and grain chemical composition. the treatments included factorial arrangement of municipal solid waste compost and cow manure (each at 25 ton ha-1), zn (0, 50 kg ha-1) and b (0, 10 kg ha-1) by using thei...

Trends in Phytochemical Research (TPR) Volume 1 Issue 1 March 2017 K E Y W O R D S Chemical constituents, antioxidant and antibacterial activities of the hexane extract of Alchemilla sericata Reichenb Ali Shafaghat1, , Akram Panahi2 and Masoud Shafaghatlonbar3 1Department of Chemistry, Khalkhal Branch, Islamic Azad University, Khalkhal, Iran 2Department of Chemistry, Ardabil Branch, Islamic Aza...

introduction: cataract is a common disease across the world and the most common cause of vision loss and blindness. several factors contribute to the disease, the most important of which is aging. other contributors include sex, smoking, sunlight, place of residence, family, job, and systemic disease. this study was aimed to enquire into the epidemiology of cataract cases referred to noor ophth...