Purpose: The main purpose of this study was to provide a framework for INSTITUTIONAL REPOSITORY in Iran universities. To this end, this study described how to create an INSTITUTIONAL REPOSITORY and therefore aimed to explain the issues in that regard. Methodology: This study was an applied-developmental research carried out through a descriptive research and observation tool. Four INSTITUTIONAL repositories of Purdue University, ICFAI Business School (IBS), Imperial College London, and Hong Kong University of Science and Technology were used.Findings: Relying on the information from cases, we investigated every element of INSTITUTIONAL REPOSITORY separately and specified its range. Finally, based on the figure, the relationships between the ELEMENTS were determined. The results of this model could be used in the context of Iran universities.

.Objective: The purpose of this article is to identify the INSTITUTIONAL REPOSITORY evaluation indicators and to evaluate the compliance of the INSTITUTIONAL REPOSITORY of Al-Zahra University with it.Methodology : This research has used the qualitative method., the meta-combined method has been used to create the indicators. And the panel of experts has been identified to refine the criteria and a last part of the researcher-made checklist has been used to check the realization of the selected criteria using descriptive statistics. Findings: The findings showed that a total of 70 ELEMENTS divided into six categories (technology, policy, CONTENT, marketing, personnel and user application) are among the evaluation indicators which was obtained from the meta-synthesizing and the INSTITUTIONAL REPOSITORY of Al-Zahra University was evaluated according to these criteria. Conclusion: According to the research findings, INSTITUTIONAL REPOSITORY indicators were conceptualized in 6 dimensions of technology, procedure, CONTENT, marketing, personnel and user, which serves the analysis of INSTITUTIONAL repositories. The result is that the condition of Al-Zahra University REPOSITORY corresponds to 3/4 standards in terms of standards. And a slight weakness is seen in some areas such as procedure and line and policy and CONTENT management and technology and personnel. Which should be carefully reviewed in weak areas and try to improve the quality of the INSTITUTIONAL REPOSITORY such as Spark.

Information Management in universities and academic environments has been a critical issue for their managers in recent years. Some infrastructures like academic websites suggested solutions but they had other problems such as out of dating information. Therfore, many universities have developed information management systems for managing their intellectual properties in recent years. Ferdowsi University of Mashhad (FUM) has established its INSTITUTIONAL REPOSITORY named SAED since 1385 (2006). The purpose of this research is assessing SAED from technical aspects. Evaluating research and case study were selected for implementing the research. Data collection tool was a checklist which was constructed by this researchers. Findings revealed that SAED is at average level from technical aspects. But CONTENT management and accessibility aspects reduce the usefulness of the system. So, user-centered approach must be applied for improving it. Though archiving and system support are in suitable situation, but increasing users and data might make a challenging situation for it in the future.

Curriculum as the backbone of the educational system is one of the important factors in creating fundamental changes in the higher education system; The purpose of this research is to explain the effectiveness of entrepreneurship education model from the Islamic point of view and  the Leader, so that it can be used to examine the curriculum of architecture education in terms of the realization of entrepreneurship components in students. The method of the current research is a mixed exploratory one, which in the qualitative part, by examining the views of the Leader in his articles, books and speeches, descriptive propositions of his thought regarding the effectiveness of entrepreneurship education were extracted with the implication research method. In the quantitative part, the data was analyzed using structural equation method and using SPSS20 and smart PLS software. The findings showed that the model of entrepreneurship from the Leader'spoint of view can be divided into four main pillars: vision, knowledge, skill and business. And each of these main pillars overlaps with the model of effectiveness of entrepreneurship education in architecture curriculum. In this way, architecture higher education centers can, in addition to creating entrepreneurship curricula in the field of architecture, by identifying the potentials in the curricula of this field, strengthen the strengths and eliminate the weaknesses in them. This model, while providing the conditions for the realization of entrepreneurship education in academic fields, provides the context for the implementation of a local model in the light of Islamic orders.

The aim of the current research was to identify the characteristics of the four ELEMENTS in order to provide a problem-oriented curriculum model in the elementary school mathematics course. There were 19 participants and the sampling was done purposefully. The data collection tools are semi-structured interviews and questionnaires. The problem-oriented curriculum template was designed using the characteristics of the ELEMENTS and with the method of qualitative CONTENT analysis in the elementary school mathematics course. The identified features were validated by fuzzy Delphi method and Shannon's entropy method was used for data processing. Based on the results of the analysis, 7 main categories including the characteristics of goals at three levels of cognitive, attitudinal, skill, CONTENT, evaluation, teaching-learning strategy and 46 sub-categories were identified.                                                                                                                                                                In the fuzzy Delphi section, all features were confirmed by obtaining a de-fuzzified value greater than 0.7. The results of Shannon's entropy determined that the characteristics of starting teaching with a challenging question, creating a suitable educational environment, continuously monitoring the quality of learning strategies and communicating with students' talents have attracted the most attention and obtained the highest ranks and had a higher importance factor than other characteristics

Introduction: Factors affecting hatchability are mentioned as important indicators in breeder flocks’ performance, one of these ELEMENTS is fertility. Roosters’ as half part of fertility have great role and aging reduces their fertility. The biologic system in live organisms such as animals is under permanent attack due to natural consequence of the body’s normal metabolic activity that produces free radicals. It has been revealed that phospholipid fraction of avian spermatozoa membranes has high proportion of polyunsaturated fatty acids (PUFA) and it is the reason why the spermatozoa are susceptible to free radical attack. During evolution, to deal with Reactive Oxygen Species (ROS), living organisms have developed specific antioxidant protective mechanisms. Therefore, as a major factor, presence of natural antioxidants in living organisms enables their survival in an oxygen-rich environment. To maintain sperm fertilizing ability, an antioxidant defense system is a crucial point. In avian semen the antioxidant system consists of natural antioxidants together with enzymes that have antioxidant characteristics such as glutathione peroxidase (GPx) and selenoprotein P (SEPP1) protects sperm against free radicals and their destructive metabolites. Antioxidants such as vitamin E and selenium (Se) have remarkable roles in avian reproduction. To gain gross reproductive performances in commercial poultry, supplementation of antioxidant at an optimum level is thought to be necessary. By using additives such as selenium we can help delaying this reduction through antioxidant properties of Se. Replacing inorganic Se by new types of Se sources like the nano form in poultry diet improves fertility. This research was conducted to investigate the effect of Nano-Selenium (Nano-Se) in comparison with sodium selenite on serum selenoprotein p (SEPP1) and glutathione peroxidase (GPx) CONTENT in broiler breeder roosters.Material and Method: In the present study, a total of thirty Arbor Acres Broiler Breeder roosters (40 weeks old) were randomly divided into five experimental groups. Each of which included 3 replicates of 2 birds. Relevant catalog recommended distribution of 160 gr of diet per rooster per day for broiler breeder males. After one-week adaptation they were fed with the basal diet (T1) supplemented with 0.3 mg/kg Sodium Selenite (T2), 0.15 mg/kg nano-Se (T3), 0.3 mg/kg nano-Se (T4) and 0.6 mg/kg nano-Se (T5). The duration of feeding experiment was four weeks. At the end of adaptation week, blood samples were collected (2.5 ml) and after separating the serum, they were stored in -20°C refrigerator. Another sampling was two weeks later in the middle of experiment that again blood samples were collected and their serum were stored at -20°C. Four weeks after the treatment was done at the end of experiment, the roosters were humanely euthanized by cervical dislocation, the 3rd and last sampling was implemented at the end of experiment that as in the previous sampling was done, the blood samples were centrifuged and separated serum was stored in -20°C. Then serum concentration of the antioxidant “SEPP1” was measured by ELISA method and “GPx” was analyzed using a spectrophotometry kit.Results and discussion: The values of SEPP1 and GPx serum concentration obtained at the first time sampling showed no significant differences between all groups (P < 0.05). Serum SEPP1 concentration examination in the second sampling showed that roosters fed with both mineral and nano form of selenium supplements, had significantly higher concentrations of selenoprotein P in their serum, compared to the control group (P < 0.05) which the highest concentration was related to the treatment of 0.6 mg/kg nano-Se (T5) in their diet. Among the two groups of treatment 2 and treatment 3, which were fed 0.3 mg/kg sodium selenite (T2) and 0.15 mg/kg nano-Se (T3), respectively, treatment 3 had higher concentration. The results of examining the SEPP1 serum concentration for the final time at the end of the study indicated that there is a process similar to the trend of changes in the serum concentration of selenoprotein P that was seen in the second sampling step. The only difference observed in serum concentration results of the second sampling compared to third time was that the difference between the T2 and T3 treatments was greater in the last sampling. Simultaneously with SEPP1 analysis, serum glutathione peroxidase concentration was measured in three sampling times. At the second time sampling of serum GPx concentration, evaluation of the serum concentration of glutathione peroxidase revealed that the serum concentrations of this selenoprotein in broiler breeder roosters in groups T5, T4, T3 and T2 were significantly (P < 0.05) higher relative to its concentration in control group (T1). The difference between serum concentration of control group and T3 treatment was not significant (P < 0.05), also the difference in serum concentration of this selenoprotein between treatments T4 and T5 was not significant (P < 0.05). At the end of the study, after the third sampling and evaluation, the results of GPx serum concentrations revealed that all treatments showed a significant increase compared to the control group (P < 0.05) and with increasing the amount of nano-Se in the diet from 0.15 mg/kg to 0.6 mg/kg nano-Se, serum concentrations of glutathione peroxidase showed an increasing trend. Based on a consideration of all experiment indexes, in this research 0.6 mg/kg is suggested to be the best level of supplementation of nano-Se, and nano-Se showed higher CONTENTs of serum SEPP1 and GPx at the same amounts of nano-Se and sodium selenite supplementation. In conclusion, dietary supplementation of nano-Se was more effective than sodium selenite on serum SEPP1 and GPx concentration of tested selenoproteins in broiler breeder males.

To investigate the effects of water deficit stress and bio and non-bio fertilizers on Thymus Vulgaris, a split plot experiment was conducted based on randomized complete block design with three replications in 2017 in Asgarya agricultural field in Yazd. The treatments included water tension: W1=7 (Control), W2=12 and W3=17 days irrigation intervals as the main factor and bio and non - bio fertilizers at five levels including B1= control (without fertilizer), B2= endo mycorrhiza (Glomus), B3= Azospirillum bacteria, B4= Pseudomonas bacteria and B5= chemical fertilizer (NPK) a sub – factors. Results showed that the highest flowering branches yield, a, b, and total chlorophylls and nitrogen and phosphorus ELEMENTS were observed in 17 days of irrigation (W3). 12 days of irrigation treatment (W2) showed the highest potassium element rate. The highest a, b and chlorophylls and nitrogen were observed in Azospirillum treatment (B3). The highest total chlorophyll, phosphorus element, carotenoids and flavonoids were observed in Pseudomonas treatment (B4); the highest potassium element rate were obtained in mycorrhiza treatment (B2); the highest flowering branches yield were observed in NPK treatment (B5) and control (B1) treatment resulted in the highest anthocyanin

AbstractPurpose: The velocity of change in the surrounding world has forced them to identify those factors which impact their change capacity. The present study was conducted to identify and prioritize influential factors on organizational change capacity.Methodology: In terms of purpose, this was explorative and applied research. Its population included ten familiar experts with research subjects in a research and training center. By reviewing the literature on change capacity, relevant, influential factors were identified, and they were concurred by the fuzzy Delphi technique, and then they were ranked. After recognizing influential factors, a pair comparisons questionnaire was distributed among ten experts, and after gathering the questionnaires, effecting factors were ranked using the Expert Choice11 Software package and AHP technique.Findings: Results show that organizational culture, structure, and style of leadership were the main factors that impacted change capacity.Conclusion: The influential factors can be divided into three categories: environmental, CONTENT, and structural ELEMENTS. Environmental factors include environment and innovation; CONTENT factors include team working, intellectual capital, leadership, political behavior, and human resource management; Structural ELEMENTS include strategy, structure, organizational policies, information technology, knowledge management, and technology. Value: This is the first time in the literature that the influential variables affecting the change capacity were recognized and categorized in a conceptual classification that has not been seen in the previous research.

The doctrine that the CONTENT of the conclusion of a deductively valid argument is included in the CONTENT of its premises, taken jointly, is a familiar one. It has important consequences for the question of what value valid arguments possess, since it indicates the poverty of three traditional answers: that arguments may and should be used as instruments of persuasion, that they may and should be used as instruments of justification; and that they may and should be used to advance knowledge. The truth is, however, that in each of these cases the argument has only a managerial role and, if there is any work done, it is the premises that do it. It will be maintained that this point has little force against the critical rationalist answer, which I shall defend, that the principal purpose of deductive reasoning from an assemblage of premises is the exploration of their CONTENT, facilitating their criticism and rejection. That said, the main aim of the present paper is not to promote critical rationalism but to consider some published objections to the doctrine that a statement asserts every statement that is validly deducible from it. The alleged counterexamples to be considered fall roughly into two groups: statements that emerge with time from a rich mathematical or empirical theory, but were originally unformulated and are deducible from the theory only in a non-trivial way (Frederick 2011, 2014; Williamson 2012); and statements, notably disjunctions, that are easily formulated and are deducible from a theory in a trivial way (Schurz & Weingartner 1987; Mura 1990, 2008; Gemes 1994; Yablo 2014). Each of these counterexamples will be evaluated and dismissed.