Two experiments were conducted to evaluate the effect of essence of various species of Thymus on in vitro gas production parameters and digestibility of dry matter and organic matter. Various species of Thymus medicinal plant was collected from different area: Shriaz (Zatari‌‌a m‌ultiflora‌‌), Esfarayen (Thymus transcaspicus lamiaceae), Shahrood (Thymus fallax), Golestan forestry (Thymus transc...

Background: Laparoscopic cholecystectomy is a way of removing the gallbladder. But like other surgeries, this procedure has some side effects such as postoperative shoulder pain. This study evaluates the effect of different gas flow rates into the abdominal cavity on postoperative shoulder pain in laparoscopic cholecystectomy patients. Methods: The study as a randomized clinical trial was con...

This study investigates the quality and quantity of school foodstuff available to the students. The survey was conducted utilizing questionnaire for collecting data. The samples were 490 students at the last grade of daily elementary school, junior high school, and high school in cities of Bojnord, Esfarayen and Shirvan selected randomly. The findings indicate that about half of the students (5...

The present study primarily aims to examine and identify the major patterns and determinants associated with religious attitude from a socio-demographic perspective. Theoretically, it is based on religious socialization theory, modernism and fundamental changes in social values theories that explain socio-cultural changes of the contemporary societies including the changes in religious attitude...

Quality function deployment (QFD) is a customer-driven quality management and product development system for achieving higher customer satisfaction. It is necessary to determine relationships between customer requirements (CRs) and technical requirements (TRs), as well as correlation among the TRs themselves. Such data are usually ambiguous and fuzzy and people have different judgments about th...

Background and Aim: Thrombophlebitis is considered as a major cause of peripheral intravenous catheters (PICs) failure. The flushing technique in the laboratory has been effective in clearing the catheter duct, but its effectiveness in the clinical setting is unknown, therefore, the aim of this study was to determine the effect of pulsatile flushing on phlebitis, type, and duration of PICs pate...

Introduction: Iran is one of the countries that is affected by health and has increased the emerging disease of Covid 19. Covid 19 disease increases the physical effect, which also has a psychological effect that causes it to be affected, so this study aims to determine the job stress for exploiting the side of nurses in another hospital in northeastern Iran in Other cases of covid 19 disease a...

Groundwater resources are important part of the sweet water available to humans. The present study studies and evaluates the quality of water resources of karstic basin of Roein Esfarayen. For this purpose, sampling of water from water sources was carried out and groundwater quality of the area was evaluated in terms of drinking, agriculture and industry using Schoeller, Wilcox and Langelier di...

Neogene high silica adakitic domes of south Quchan, cropped out in the northern part of the Quchan-Esfarayen Cenozoic magmatic arc (north of Sabzevar ophiolitic and metamorphic belt). In this volcanic belt, magmatic activities has been started since Eocene (about 40 Ma ago) and continued to Plio-Pleistocene (about 2 Ma ago). The ages of volcanic rocks range from Eocene to Plio-Pleistocene from ...

Introduction As a natural phenomenon that characterizes the climate system, drought exerts devastating effects on agricultural products, including reducing cultivation levels, decreasing crop yield, and changing cropping patterns, thus threatening the food security of humans and other creatures. Moreover, it brings about some social and environmental consequences such as threatening human heal...