Introduction: Knowledge translation is a frequently observed concept in current health science literatures. However, there is no congruence about its definition and properties. Analysis of concept helps researchers to achieve a uniform, clear and understandable description. This study accomplished on 2009 to clarify and reduce ambiguities associated with the meaning of knowledge translation and promote the concept consistency in related literatures.Methods: Walker and Avant's eight-step model was used as the method. After extensive review of all published articles until 2009, we included 29 relevant articles in the analysis. By following the steps of model, definitions, characteristics, applications, antecedents and consequences and empirical referents of the concept were derived.Results: According to the analysis, essential attributes of knowledge translation were emphasize on research knowledge application in practice, ongoing collaboration among knowledge producers and knowledge users, interactional and nonlinear process, and dependency on user and final context. In addition, the consequences of successful knowledge translation were community health promotion; more effective health services, improvement in practice and strengthen of the health care system.Conclusion: Since knowledge translation process in our country is relatively new and unknown, this concept analysis can improve implementation of more extent studies and development of research tools for identification of its barriers and facilitators and its execution.

Objectives The analysis of the concept of ageism will help us to achieve a similar, clear, and understandable definition of ageism in the care system. The aim of this study was CLARIFICATION of the ageism in caring system. Methods & Materials We utilized the Walker and Avant’ s model in this study. In a review of literature from 1969 to September 2018, sources were included on the basis of the definition, functions, properties, premises, consequences, and empirical referents of the ageism concept. Results According to our analysis, the main attribute of the concept of ageism is that the ageism is a discriminatory process towards the elders which can have a positive or negative aspect with a conscious and unconscious manifestation in the cognitive, affective, and behavioral components in three micro, meso and macro levels and can be self-directed or other-directed. Conclusion Since the concept of ageism in our country is relatively new and unknown, this concept analysis by clarifying the ageism, with understanding this concept in the care system, can improve implementation of more extent studies and development of research tools for identification of its barriers and facilitators and its execution.

This paper is an attempt to identify the literature of Islamic Revolution of Iran. To this end, the most outstanding research works on Islamic Revolution of Iran have been identified and reviewed and their peculiarities analyzed in a theoretical and methodological framework. An analysis of the contents of these research works suggested that six almost interval patterns are identifiable for CLARIFICATION of the Islamic Revolution of Iran. Functionalistic CLARIFICATION was the first clarifying pattern for understanding the Islamic Revolution, although a dim trace of Marxist CLARIFICATION was formed at the same time. The psychological-sociological CLARIFICATION came next with emphasis on such concepts as "relative deprivation" and "anomie" or lack of the usual social or ethical standards in the society. The fourth pattern was organizational CLARIFICATION focusing on suppression and mobilization of forces. The fifth pattern can be termed as cultural-discourse CLARIFICATION that argues how Shia discourse became dominant in the discussions. A type of rational CLARIFICATION can be also identified in the literature of Islamic Revolution that is not that much useful in research on revolution. Of course, there are many works on the literature of Islamic Revolution at hand. Some efforts have been made to re-identify and classify this rich literature, but this research work, reviews, classifies and analyzes the literature of Islamic Revolution from a different perspective that gives a relatively innovative aspect to the findings of the paper.

This research is intended to review the ideas of Mulla Ahmad Naraghi (Fazel Naraghi). This is a theoretical research which follows analytical-documentary method. In this regard, all reference sources relating to the ideas of Naraghi are studied. Findings of the research indicated that Naraghi believes that education plays a great role in human life. Educational purposes according to him include man's wellbeing, gaining ethical knowledge, developing reasoning and thought. He proposes principles of education as follows: man's inner prominence, preference of purification to teaching, activeness, and gradual improvement. Methods of education, according to Naraghi include memorization and repetition, scientific discourse, kindness, and modeling.

Shince self-recognition according to the prophetic tradition "One whos himself, will know God" is a key to the recognition of God, some of the scholars and mystics have tried to clarfy it theosophically. Some have considered it a kind of paradox and some have tried to interpret it. The latter sees human knowledge, premordial nature, contigency, possibility, motion, immateriality, and poverty as some keys which lead us to God. They consider our soal as Gods idea regarding its comprehensiveness, surrounding, coentention, clearness and unclearness, highness and non-highness, unity and activity.

Following the growth of urbanization, providing and housing choice has become one of the most important issues for both people and planners. Among factors, housing policies and planning, due to the dominance of economy as well as lack of proper housing indicators, quantitative housing indicators have overcome qualitative indicators and therefore the most attention of planners have focused on providing housing. Although housing is one of the needs of human beings, each type of housing is not considered. In fact, desirable housing is the ideal need of human beings. Thus, the aim of this article is the explanation of housing qualitative indicators in according to the votes of urban theorists and analyzing the experiences of housing. The finding suggests that for explanation desirable housing both characteristics of building of housing and the neighborhood, which the house is located must be considered. In addition, housing qualitative indicators include multidimensional characteristics. First place housing of the human needs as a shelter, is not only supposed to protect humans from environmental conditions, but also housing is more than a physical shelter and should provide all the personal and public necessary services for having a better human life. According to the definitions, the factors which influence the quality of housing indicators in addition to the residential unit include building and its residential environment where it is located and the quality of housing means trading between these territories. So when it comes to the quality of housing, this quality includes all the realms. Attention to the human needs at any time and place will affect the environment. Hence, a high quality housing which can be capable to respond human needs must foremost provide access to necessities for life and feel safety in order to be able to enjoy the beauty of the residential environment and try to promote it (Available, safe and secure, appropriateness and benefit, Beautiful and pleasant housing). Also, from the other side, these spaces are included Dimensions that are proposed. Based on literature review, the space constructive dimensions are: Physical-spatial, functional, perceptual, environmental, socio-cultural and economic. As an example (in the unit no neighborhood), the quality of Available in the Physical-spatial dimension of housing is a quality that refers to the relationship between the physical variables of the residential unit, such as the size of housing, the amount of open space of housing with the needs of the household. The quality of Available in the functional dimension: this quality that implies the relationship between the variables of the residential facilities unit for more comfortable such as the number of parking spaces, the number of rooms, the facilities for heating and cooling, the yard, the play area for children and the lobby. studies show that the study territory of optimal housing is the study of the qualities in the residential unit, the building and the environment in which the residential unit is located. Also, the quality indicator of housing includes qualities that shape the dimensions of the housing and transform it into a multidimensional problem.

In this research effect of various clarifier materials on pomegranate juice quality were studied. Pomegranate juice was analyzed and its effective constitutes in this process were determined and important factors in CLARIFICATION procedure were evaluated. Pectinas enzyme was used for pectin elimination and optimized consumption amount, temperature and time were obtained as 110 ppm, 50 °C, 60 min. respectively. Clarifying materials such as Gelatin (70 g/ton), Kieselsol 15 % (250 ml/ton) and Bentonite (250 g/ton) were used and in each case optimum condition and their advantages have studied. Also, for the first time PVPP (polyvinylpolypyrrolidone) was applied to solve secondary hazes problems and to produce stable clarified juice whose satisfying results have reported. Its consumption amount was determined as 80 g/100 lit.