Introduction: With regard to an increase in use of modern communication technologies including mobile facilities and their application in learning and training, taking quality and users’ needs into account is a fundamental matter. In this article, an attempt has been made to investigate the factors influencing mobile learning from the perspective of M.S. and Ph.D. medical sciences students studying at Isfahan University of Medical Sciences based on FRAME model.Methods: In this descriptive study, the sample included 150 graduates M.Sc. and Ph.D. students of allied health medicine (Nursing, Midwifery and Hygiene fields) in Esfahan University of Medical Sciences in 2013 that were selected through stratified random sampling. Data gathering tool was researcher-made questionnaire including 29 questions based on FRAME model. Face and content validity of the tool was confirmed and the reliability of internal consistency index (Cronbach’s Alpha) was 0.84 and finally we used descriptive statistics for data analysis.Results: The results showed that in learner component, the highest mean (3.85±1.08) related to learner' attitude towards mobile phone as a learning tool. In social component, the highest mean (3.24±1.04) belonged to the use of mobile phones for interaction with classmates. In interaction learning component, the highest mean (2.48±0.97) related to use of this device for transfer of ideas and information with other learners. In the usability of the device component, the highest mean (3.37±1.46) related to the use of cell phones for educational and research activities throughout the day. In social technology component, the highest mean (3.90±0.92) related to the use of electronic books in education. Finally in tool component, the results showed that learners prefer a flat touch screen mobile phone with high processing speed and having more than 3 GB memory in average size.Conclusion: With regard to the obtained results, designers of M-learning tools should take the users’ preferences into account and produce those tools, maximizing the efficacy of such learning type.

Introduction: Universities research laboratories play an important role in promoting higher education. Factors such as the presence of various types of flammable chemicals, and a variety of laboratory activities have turned the issue of fire safety into one of the main safety challenges in the lab. Fire prevention is important to protect the safety of people in laboratories and adjacent units. This study was conducted to evaluate the risk of fire at the University of Medical Sciences Laboratories. Methods: In this descriptive-analytical study, risk assessment method of FRAME was used. The data was collected using a checklist and the data from the checklist was entered into the FRAME computational program. After calculating the fire risk of the building and the contents, individuals and activities, then the labs were ranked according to the level of risk. In addition to determining the efficiency of existing facilities and protection for high risk labs and lacking adequate protection system was proposed a suitable fire system. Results: In according to the level of risk are gained, the effectiveness of existing protective measures provides only adequate protection for 35% of activities and 37% of buildings. However, considering the calculated risk for individuals, no adequate protection for individuals is provided in any laboratory. Fire safety training is mandatory for employees. Conclusion: Considering the high risk of fire risk for individuals in all laboratories and the importance of the safety of individuals, it is recommended that appropriate management measures be taken to reduce safety risks to safety priorities.

Progressive Collaps is a phenomenon in which a partial damage or local breakdown or initial local failure from one element to another causes a collapse in the whole structure or a large part of the structure. Due to the fact that the behavior of structures in the progressive failure can be related to various factors, such as how the loads are transferred to the nodes, the type of connections and their behavior can be very effective in the progressive Collaps of the structure.Therefore, the study of the effect of the type of connection in the progressive Collaps of the structures can demonstrate the performance of the Resistant systems of the structural steel well. To investigate this issue, steel structures, structures with a number of floors 5, 8, 10, 15 with a folding backrest system whose fittings are tight and fitted with a simple FRAME system whose joints are articulated, loaded and designed based on SAP2000 software. By analyzing the time history of the models, it is determined that the number of seismic responses, including the amount of lateral displacement of the classes, the base cut, the internal force of the columns, and the expansion of the failure in the structures in the use of the bending FRAME and the bracing FRAME relative to Different. It should be noted that the axial, shear and flexural forces of the elements in the FRAMEs are more than the FRAMEs, and based on the position of the column removal, it is different. Therefore, it can be said that the values of internal forces in the bending FRAME are more than the bracing and the amount of vertical displacement and less than the bracing FRAME.

Introduction: Corrected TIMI FRAME Count (CTFC) a predictor of cardiovascular events in patients with ST-segment elevation myocardial infarction (STEMI). This study evaluated the post-conditioning effects of morphine on CTFC in the patients undergoing primary precutanous coronary intervention (PPCI) on left anterior descending artery (LAD). Subjects & Methods: This cross-sectional study was conducted on 40 patients with STEMI undergoing PPCI on LAD. Based on receiving or not receiving of 5-milligram morphine 30 minutes before PCI, patients allocated to two groups (sequentially 14 and 26 patients). Results: There was no significant difference between two groups considering of age, sex, coronary risk factor and pre-PCI CTFC. However, post-PCI CTFC, was lower in the morphine group (13. 23± 4. 84 versus 13. 10± 6. 80 in control group; P = 0. 000). In both groups, a significant reduction observed in CTFC after PCI, which was more in morphine group (morphine versus control: 24. 95± 19. 04 versus 24. 32± 19. 05; P = 0. 787) but not statistically significant. Conclusion: It seems that usage of morphine before PCI may lead to more reduction of CTFC following PPCI, but it is not statistically significant.

Background and Objective: Multiple sclerosis (MS) is a chronic, progressive and degenerative myelin sheath of the central nervous system. Manifestation and side effect of this disease drastically impress patient’s body image and destruct self concept. The objective of the implementation of this study was to evaluate the effect of Orem self- care program on multiple sclerosis patients’ self concept.Materials and Methods: This quesi-experimental study was done on 34 MS patients referred to Ayatollah Kashani hospital in Shahrekord – Iran, during 2008. The patients were selected by convenience sampling. 8 sessions educational program based on patients needs and Orem self care FRAME work during 3 months were carried out and with self reporting sheets program was pursued. After 3 months self concept questionnaire completed and data were analyzed by using SPSS-11.5 software and paired T, will kakson and kruskal wallis tests.Results: Mean of self concept, prior and post intervention was 60.67±4.20, 118.26±3.53, respectively (P<0.05). No significant correlation was found between age, gender, educational level, marriage status, number of children, occupation, level of income, duration of outbreak, times of hospitalized with self esteem.Conclusion: This study showed that self care program based on the Orem FRAME work has positive effects on self esteem in multiple sclerosis patients. Therefore this program is recommended in MS patients.

In Chevron braced FRAME, due to the buckling of brace on one story, an unbalanced force arrives perpendicularly in the middle of the beam, causing the destroy of the floor and, at the end, causes structural failure. On the lower floor, due to the buckling of the compression member, an unbalanced vertical force has arrived at the location of the upper beam of the braces, which results in a large displacement in the middle of beam. The result is a very strong and uneven beam with other members of the structure. To deal with this situation, Zipper column members are used. In the zipper braced FRAME, when the zipper mechanism is formed in the FRAME, the lateral load capacity of the FRAME is reduced and unstable, which can be remedied by applying a suspended braced zipper FRAME. In this study, for the comparison of the Chevron braced FRAME and Zipper braced FRAME from the 4, 7, 10, 15 and 20 stories of the structures under 7 records in the OpenSees software, a analysis dynamic of time history was performed and the maximum parameter required the drift angle of story and the maximum requirement rotation of story for comparison was selected. At the end, it is concluded that the average records in the index of drift angle in the 4 and 7 story FRAME are about 30%, in the 10-story FRAME of about 10%, and in the FRAME 15 and 20 stories less than 5% of the zipper brace FRAME is lower than the chevron braced FRAME on the roof. Also, it is deduced from the angles of rotation, Zipper bracing FRAME Average records on the roof is 30% in the 4-story FRAME, 27% in the 7-story FRAME, 8% in the 10-story FRAME, less than 5% in the 15-FRAME FRAME and less than 3% In the 20-story FRAME dropped.

Background: Today's Organizations, even by having clear goals & efficient structures, need powerful & committed man-power to reach their objectives completely. Capability and specialty are matters which are achievable through the process of selection and training, but the subjects of commitment and morality in organizations, need cultural activities paying attention to criteria which are complicated.Personnel do such actions in working environment which will have undesirable results for the related employee & even the organization, if not approved by the managers. The authorities have to identify and analyze these issues and by taking the proper actions, coordinate the personnel's actions with that of organizations. The goal of project is to identify the angles of subject and present some approaches to control the criteria.Method: In the present article, we review the subject of off the FRAME payments in organizations and while reviewing documentarily the literatural text, describe and review a case study performed in an organization to clarify different aspects of the discussed subject in one practical case. This research is a combination of practical studies and experiences.Results: A model was presented for assessing organization's behavior, based on experiences and the case study. The proper reactions of managers were also determined in the organization's various cultural conditions.Conclusion: moralities are very effective for improving organizational behavior & in this respect, organizations need to control individual's behavior and team's criteria. Off the FRAME payments, have some advantages despite the disadvantages & based on the patterns that are presented in the research, we can assess the cultural conditions of the organization considering this condition and select a suitable approach for it.

This paper attempts to describe the Theft FRAME and concentrate on its Persian Lexical Units (LUs). As it is mentioned in Fillmore and Atkins (2000), lexical differences between synonyms in monolingual dictionaries are underestimated. In this research, within the ‘ Theft’ FRAME, we aim at showing how synonymous LUs in Persian are distinguished despite the fact that they exist within a single FRAME. Meanwhile, our more general purpose is to define the ‘ Theft’ FRAME. To do this research, lexical entries for lexemes related to Theft FRAME such as ‘ dozdidan’ , serqat kardan’ , dastbord zadan’ and ‘ extelas kardan’ are extracted from Sokhan Dictionary. The data and examples are collected either from Bijan Khan Corpus or from some Websites, movies and stories. FRAME elements such as Perpetrator, Goods and Victim are not only active in defining lexical differences, but also are FRAME-to-FRAME Relations to a Crime FRAME essential for determining the type of crimes.

In the Eccentric braced FRAMEs (EBFs), which one end of the link beam is connected to a column, the safety of the link-to-column connection is a requirement for the ductile and safe performance of the EBF. But among of the tests that have been implemented on this connection yet, because of the intensity of forces on vulnerable region of the link-to-column connection, the tested specimens were confronted with brittle and sudden failures. So it seems that the reduced beam section (RBS) can be a suitable solution for raising this problem, by concentrating flexural stresses at a location away from the connection, in flexural yielding link beams. Therefore in this paper, the possibility of keeping the plastic hinge away from the location of link-to-column connection, in the meanwhile achieving the required plastic rotation of link beam, by using the RBS connection, were investigated. This evaluation was done by using a finite element program ETABS and with nonlinear static analysis (pushover) for a dual system of special moment FRAME and special eccentric braced FRAME. According to the present work, the models with RBS by earlier developing the hinge at the RBS region, delay yielding occurrence of link at the column face. So the yielding does not occur at the column face, at least prior to achieving the moment at the location of RBS region to 1.1 times of its expected plastic moment capacity.