The purpose of this study is to develop a school stressor scale from the events experienced frequently by junior high school students in their daily school life, and to examine the relationship between school stressors and stress responses. In study I, factor analysis of data by 552 students revealed four main factors "teacher", "friend", "club activity", and "study", which were extracted from ...

in the present study, oxidative stability of canola oil extracted with hot press at 85-100ºc was compared with unheated canola oil extracted with cold press at 40-45ºc.the stability of oil was measured every week during a four months storage using free fatty acid, acid value, peroxide value, anisidine value, totex value and rancimat test. the results obtained showed that pretreatment and method...

In this work we will present and analyse a methodology for identifying frontal-faces of characters in multimedia content. is problem is challenging due to the fact that there are a number of uncontrolled factors such as illumination, pose and facial expressions. A cascade framework of four components was implemented which (a) detects and tracks faces in a video, (b) performs face recognition b...

The purpose of this study is to identify super users from the general nursing population of clinical information systems users. Q-methodology was employed to identify and categorize the viewpoints of the nurses toward the use of these systems. Four factors that represented different views regarding the use of clinical information systems were extracted. This study identifies super users'percept...

knowledge management strategy is mentioned as one of the most important success factors for implementing knowledge management. the km strategy selection is a complex decision that requires consideration of several factors. for evaluation and selection of an appropriate knowledge management strategy in organizations, many factors must be considered. the identified factors and their impact on kno...

the main purpose of this descriptive – survey research was to study extension experts’ attitudes about effective factors in consumption of organic products and in iran. the main population consisted of 1200 extension experts in iran. 289 samples of extension experts’ were selected through randomized sampling to answer the questionnaire. the validity was cheked by a panel of agricultural extensi...