Background and aims: The release of covid-19 has created a global health emergency in less than a few months around the world. The aim of this study was to predict Post-Traumatic Stress Disorder (PTSD) based on perceived anxiety caused by coronavirus in nurses of a hospital in Quchan city, Iran in 2020. Methods: In this descriptive correlational study, 100 nurses of a hospital in Quchan ...

Quchan- Esfarayen magmatic belt (north of Sabzevar) include Neogene adakitic domes with andesite to rhyolite in composition which is cut by Jurasic sedimentary rocks, Eocene volcano-sedimentary rocks, Miocene sedimentary rocks and even occasionally Peliocene conglomerate. The main minerals of these rocks are plagioclase and amphibole with various textures such as felsitic porphyry, microlitic p...

In the present study, grey fuzzy programming model was used for determination of cropping pattern in central part of Quchan city. The needed data was collected from Almachigh Research Center for the year 2008. Result showed that, current cultivated area of irrigated wheat, irrigated barley and alfalfa is more than and rain-fed barley is less than the represented interval upper and lower limits,...

هدف از پژوهش حاضر، بررسی رابطه سرمایه روان شناختی با جامعه پذیری سازمانی و سرمایه اجتماعی می باشد. روش پژوهش از لحاظ هدف، کاربردی و از نظر ماهیت، توصیفی و از نوع همبستگی است. جامعه آماری پژوهش شامل کلیه کارکنان دانشگاه آزاد اسلامی واحد قوچان به تعداد 150 نفر می باشد که حجم نمونه به تعداد 109 نفر به روش تصادفی ساده انتخاب گردید. ابزار گردآوری داده ها شامل پرسش نامه سرمایه  روان شناختی لوتانز (20...

abstract: the present thesis includes ; one preface and 11speeches , that each speech considered in different researches . the prefact part , studied grammer back ground , the first speech considered a brief description about grammatical credits . the second speech considered the different typs of sentences , from structure and meaning points of view . the third speech considered the verb es...

Introduction: Prevention of complications associated with diabetes, besides the reduction of mortality and economic costs, are the most important goals of diabetes management. To achieve these goals, glycemic control, which requires education, is essential. Patients adhere to recommendations and guidelines when they have a clear understanding and perception of their disease. The current study a...