نتایج جستجو برای: sepahan
تعداد نتایج: 76 فیلتر نتایج به سال:
OBJECTIVE Psychological disorders are highly prevalent worldwide. The present study aimed to investigate the relationship between major dietary patterns and prevalence of psychological disorders in a large sample of Iranian adults. DESIGN A cross-sectional study was done to identify dietary patterns derived from factor analysis. Dietary data were collected through the use of a validated dish-...
Background: Ethics is one of the important issues which is considered seriously in all areas, including in the field of management and organization. The purpose of this paper is to examine the consequences of ethical leadership and ethical climate and its role in decreasing organizational deviance among which we will refer to the mediator of emotional commitment and turnover intention will be m...
background: migraine and irritable bowel syndrome (ibs) are chronic conditions that seem to share common pathophysiological aspects. objectives: our study aimed to estimate the prevalence of ibs in an iranian migraine population, investigate its association with headache's characteristics and depression. materials and methods: this cross-sectional study was done in a tertiary hospital clin...
in order to study of barely and wheat cultivars tolerance to metribuzin, a factorial experiment was conducted as a completely randomized design, with three replications in greenhouse of agricultural research at ferdowsi university of mashhad. treatments included wheat cultivars (backcross roshan, cross arvand, bahar, sepahan, gascosion, sayonez, bam garmsiry, garmsiri, ghods, pishtaz, chamran a...
objectives: tooth loss appears to have an important role in the loss of mastication and esthetics. the aim of this systematic review was to investigate the prevalence of tooth loss and edentulism in the iranian population. methods: studies reviewed in this article were primarily identified via search of the online bibliographic databases including pubmed and iranian biomedical journals, by usin...
Identifying fault categories, especially for compound faults, is a challenging task in mechanical fault diagnosis. For this task, this paper proposes a novel intelligent method based on wavelet packet transform (WPT) and multiple classifier fusion. An unexpected damage on the gearbox may break the whole transmission line down. It is therefore crucial for engineers and researchers to monitor the...
In recent decades, sports organizations have paid special attention to the importance of considering the purchase behavior of customers. Meanwhile, the variables that can have an impact on customers' purchase behavior have been considered. This study aimed to determine the causal relationship between relationship marketing and purchase behavior of spectators using structural equation modeling. ...
many systemic diseases affect oral health. the aim of this research was to conduct a systematic review on the association between dental erosion (de) and gastroesophageal reflux disease (gerd) and the effect of saliva’s flow rate, buffering capacity and oral microbial changes caused by gerd. all descriptive, analytical studies up to december 2011 that have relevant objectives, proper sampling m...
background: diet can be effective both in incidence and reducing symptoms of upper gastrointestinal disorder (ugids) especially dyspepsia and gastro-esophageal reflux. dairy products are the food group may be related to gastrointestinal disorders. methods: this project was a cross sectional study done under the name of sepahan project on employees of isfahan university of medical sciences. data...
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