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Despite of discussion of “repetition”, which is simple and minor and, in the rhetoric, it is a disruptive factor of eloquence, but the rhetorical of speech is subject to repetition. The secret of repetition in Quran phrases and words is known due to forward and backward words. While in Quran, there is not any useless repetition. Although in Quran, some phrases are sometimes repeated, repetitions are not boring and are commensurate with the features of each chapter as if one can say in each chapter repeated parts have a new meaning. End goal of repeating is to emphasize on the subject and make it bigger to show its importance. Further, if we put repetition in Quran in this class, there will be not any disruptive in relation. If repetition is because of ordering and dividing such as «وجاء ربک والملک صفا صفا», the purpose is not emphasizing an hyperbole. Sometimes, from music point of view, its cause is also important, and contemporary definition of repeat is not different from ancients. However, if repetition is because of situation, rhetorical is the condition not because of disability .

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Today, cities need public spaces for social interactions. Shortage of land on the ground level in metropolitan areas is a big challenge for creating public spaces. Using underground spaces for creating public space in urban areas could be an efficient answer to solve mention problem. Using underground area as an urban space is a wise decision for creation of more public spaces in big cities. Creating well organized underground urban spaces for various activities instead of normal unplanned underground spaces need theoretical foundation. It seems existing underground spaces in cities such as Toronto, Montreal, Osaka, Paris and Stockholm and future underground spaces need unique urban design qualities to act as riche public spaces.
This research is a kind of scientific study on urban design qualities of underground urban spaces. The main aim and objective of this research is to derive appropriate urban design qualities for high quality of underground urban spaces. Basically, quality of urban spaces was defined through observing and descripting existing underground urban spaces and their documents such as reports, maps and photograph; beside analysing various available urban design theories.
Importance of accessibility, legibility and their impressive impact on an urban space are significant points that learned from urban design researcher who focus on the mentioned qualities. Special academic information in scientific papers available in national scientific databases of Iran like http://sid.ir and “http://www.magiran.com” shows urban design researchers highlight some of the qualities such as social interaction, security, visual quality and identity. Some of the leading researcher in the field of urban design has focused on accessibility and other qualities like scale of space shape and form, identity in England and America. Underground urban space should answer various urban complexities affecting urban design quality, which differentiate the determination of quality of this kind of space from those on the ground level. Underground urban space requires unique qualities to perform in a different level from other areas of the city such as those on the ground level.
In this regard, according to the characteristics of underground urban spaces, it is necessary to provide a set of urban design quality for these types of urban spaces. Underground urban spaces should be studied with respect to technical (mechanical & electrical), architectural and urban design aspects to provide truly useful results. Therefore in relation with urban design quality, it is important to consider the technical aspects. The technical aspect of locating infrastructure at same level of underground urban space is one of the significant aspects which affect the quality of these spaces.
According to Sariyildiz & Durmisevic [29] and Pourjafar[18], Key aspects that could have influence on underground space design include: accessibility and enclosure; sense of orientation; spatial proportions; communication with the outside world; natural and artificial lighting; materials and colors; noise level; and air quality. Research carried out by the Dutch Railway in 1996 included both above and underground train stations (as underground urban space) and showed that the most negatively experienced places in the stations are the platforms and places where tunnel were located. The reasons for the negative experience are mainly: unwanted behavior of other people, abandonment, darkness and poor visibility. Architecture integrates both function and form. Through form and function the psychological aspects are interwoven by having an influence on the experience of space in a given context. Only when both are together, they give to each other a meaning and a quality. Considering the psychological aspects which can be strongly influenced by the form and functional aspects is very important. In this way the relationship between spatial characteristics, being form and function, and psychological aspects becomes more transparent. [29] The clear meaning of the concept of quality in the field of urban design will help to understand relationship between underground urban space and its set up of quality. Important qualities in three groups such as function, form and psychological aspects could be explained as follow:
Function: communicational patterns, accessibility, space integration, Acoustic, soundscape, lightning, air quality and temperature. [29]
Psychological aspects: Impact of wide and visible view of space for consumers to feel secure and crime prevention (C.P.T.E.D), Escape possibility in crisis, natural lightning, social control, sense of orientation, comfort, maintenance, attraction, various services and infrastrucres. [18]
Shape & Form: tonality and materials harmony in paving, ceiling and wall, structure and partition walls, dimension, natural and artificial furniture, location and design of stairs and escalators.
Overall, it can be found that the most important qualities that response to people’s needs in an underground urban space are security, comfort, legibility and orientation.
The result of this research indicates that: based on discussion on underground space features and people’s essential needs in city scale, underground space qualities derived from international and national urban design researcher’s views and reports of urban design projects in USA & England and various case studies in Tehran. Successful underground space project experiences such as Toronto, Montreal, Osaka, Paris and Stockholm; show appropriate qualities for this kind of space like: Social interaction & liveliness, safety, stability, identity, legibility(sense of orientation), diversity, accordance, homology, sense of belonging, comfort, accessibility, flexibility, moderation and space scale. Therefore underground urban space qualities have to be classified with respect to main underground urban space features and their location under the surface of the ground. In this paper a new model is purposed to create effective various responsive underground urban spaces. This new practical model can be called model of overall quality of underground urban space. Overall qualities of underground urban space were classified into three groups, called: «Outer space» qualities, «In-between space» qualities and «Inner space» qualities (Fig. 1).

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The words "ummi" and "ummiin" have been used singularly and collectively in the Qur'an a total of six times. According to commentators and Quran scholars, this Quranic term has different meanings such as "illiterate, common people and a person without a divine book". The translators of the Holy Qur'an have translated it into "the illiteracy and illiteracy of the Messenger of God (pbuh) and his people", which seems to be coordinated with the context of the related verses and the issued narrations. In this article, which was written in a descriptive-analytical method, the translation of this Quranic word was reviewed and it was found that the mentioned meanings do not seem correct and accurate, but according to the context of verses and authentic Shiite narrations, "ummiin" are the ones to whom the Divine book has not been revealed and who do not have the Book. So the majority of translators have only translated literally because they are influenced by intellectual and mental presuppositions.
 

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Aims: Missed care affects the quality of care and endangers patient safety. The purpose of the present study is to assess the missed nursing care and its relationship with nursing social responsibility.
Instrument & Methods: In this descriptive-correlational study, 342 nurses practicing in hospitals affiliated to Khoy University of Medical Sciences were studied as a sample. Data collection tools included a demographic profile, missed nursing care questionnaire, and Carroll's social responsibility questionnaire. The results were analyzed using SPSS 20 software and statistical tests.
Findings: The blood glucose control (1.74±0.96) and intravenous line care (1.90±0.85) were the lowest neglected nursing cares, and emotional support of patients and companions (3.12±1.28) and hand washing (3.80±1.27) were the highest neglected nursing care. Missed nursing care had a reverse and significant correlation with social responsibility (r=-0.56). Also, the variables of social responsibility (β=-0.401; p=0.0001), workload (β=7.365; p=0.0001), and exotic expectations (β=4.064; p=0.003) were good predictors for missed nursing care.
Conclusions: Nursing care is neglected among nurses; these errors have an inverse relationship with the social responsibility of nurses. First, the supervision system of supervisors is more effective than that of nurses. Secondly, nursing managers have special ethical standards in the selection of staff.

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- In this paper vibration frequency characteristics of functionally graded cylindrical (FGM) shells are investigated using the differential quadrature method (DQM). The essence of the differential quadrature method is that the partial derivative of a smooth function with respect to a variable is approximated by a weighted sum of function values at all discrete points in that direction. Its weighting coefficients are not related to any special problem and only depend on the grid points and the derivative order. The material properties are graded in the thickness direction of the shell according to the volume fraction power law distribution. The fast convergence behavior of the method is demonstrated and its accuracy is verified by comparing the results with those of other shell theories obtained using conventional methods and also with those of ABAQUS software. Effects of the exponential volume fraction law on the natural frequencies of FGM cylindrical shells for classical boundary conditions (all possible combinations of clamped (C) and simply supported (S) boundary conditions) are studied against circumferential wave number, length to radius ratio and thickness to radius ratio for different values of power law exponents

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The main limitation of the use of adhesive joints is weakening the adhesive layer against damaging environmental factors such as humidity. Use of numerical methods for predicting the strength of adhesive joints exposed to moist environment can significantly save time and cost. In this study, first experimental investigation and numerical modeling of the complete process of moisture diffusion into the adhesive layer and its damaging effect on the adhesive joint strength was determined. Then this process was applied for a single lap joint of SBT 9244 pressure sensitive adhesive and AL2024-T3 aluminum alloy substrate with two 12.5 and 50 mm overlap of lengths. As the first step, moisture distribution for 30, 60 and 90 days exposure times in environmental condition of 100% relative humidity was obtained. Then single lap joint tensile test was simulated using cohesive zone model for different exposure times. In this simulation cohesive zone model parameters were determined in such a way that numerical failure load and the existing experimental failure load be in good agreement. The cohesive zone model parameters were determined dependent on the moisture content. The first simulation was done without considering swelling and in the second one swelling was considered. Swelling stress was obtained separately at different exposure time periods. It was found that swelling effect was more considerable in the joints with longer overlap length and shorted exposure time.

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      The obviation rule is the most applied rule in penal jurisprudential rules and plays a significant role in the scope of specified punishments (Hudud) and other punishments. The rule significance -which coincides to global criterion of human rights, the principle of human dignity, and guarantees the fair trial- explains that whenever the committing crime, the attribution of crime to the defendant or existence of other circumstances in proving the charge lies in doubt, the judge must interpret the laws in favor of the defendants.
         In this article, moreover explaining the legal foundations and jurisprudential predicates of the rule, the definitions and the criterion of doubt is also studied to draw a framework for the rule. The legislator in Islamic Penal Act 2013 has stated the rule’s significance in s. 120 & 121 that contains the doubt in committing the crime and its’ circumstances, doubt in crime’s elements and the conditions of criminal responsibility.
         Some jurists, specially the Hanafi jurists, have extensively applied the rule and others, such as Zaheri and Imami jurists, for example Ibn-e-Hazm Andolosi and Ayatollah Khoyee, have shown indecisions which are signify non acceptance. It must be studied that the rule significance has other thing than innocence presumption or not, or essentially we must suffice to it up to rational principles such as innocence principle. The undue limitation in obviation rule’s scope which arises from inherent human dignity of the defendants will have negative impacts undoubtedly, because the scope of the rule, moreover the procedural and substantive laws, establishes the right of evasion of punishment and the right of non-applying the specified punishment again for persons.
 

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In this research, two examples of ST-52 steel welding joints were performed by the SMAW welding method using low-hydrogen alkaline electrodes E7018 and E8018. The hardness, tensile strength, and impact toughness of weld were examined and studied at ambient temperature and -29 °C. The hardness test results showed that the highest hardness at the weld metal region belonged to the welding metal E8018. The hardness values for the base metal and the heat-affected area also indicated that the similar weld metal-like behavior is the same in the two samples. The impact test results demonstrated that the mean impact energy of the weld metal E7018 at ambient temperature was higher than E8018. Also, the mean impact energy at -29 °C for the weld metals E8018 and E7018 was equal to 56 J and 73 J, respectively. According to the results, the weld metal E8018 at a temperature of -29 °C shows a more brittle fracture behavior and lower impact toughness than the E7018 weld metal. The results of the weld tensile test revealed that the final weld strength of both filler metals was higher than 546 MPa so that the tensile sample failed from the ST-52 base metal site.  According to the Tenth Article of the National Building Regulations of Iran as well as the Seismic Rules of the Regulation AISC 341-10, filler metals E7018 and E8018 meet the requirements of the weld final strength and impact toughness at ambient temperature and -29 °C.