This article investigates the problem of simultaneous attitude and vibration control of a flexible spacecraft to perform high precision attitude maneuvers and reduce vibrations caused by the flexible panel excitations in the presence of external disturbances, system uncertainties, and actuator faults. Adaptive integral sliding mode control is used in conjunction with an attitude actuator fault iterative learning observer (based on sliding mode) to develop an active fault tolerant algorithm considering rigid-flexible body dynamic interactions. The discontinuous structure of fault-tolerant control led to discontinuous commands in the control signal, resulting in chattering. This issue was resolved by introducing an adaptive rule for the sliding surface. Furthermore, the utilization of the sign function in the iterative learning observer for estimating actuator faults has not only enhanced its robustness to external disturbances through a straightforward design, but has also led to a decrease in computing workload. The strain rate feedback control algorithm has been employed with the use of piezoelectric sensor/actuator patches to minimize residual vibrations caused by rigid-flexible body dynamic interactions and the effect of attitude actuator faults. Lyapunov's law ensures finite-time overall system stability even with fully coupled rigid-flexible nonlinear dynamics. Numerical simulations demonstrate the performance and advantages of the proposed system compared to other conventional approaches.

Prison is a place where individuals are physically, confined and detained, and are often deprived of personal liberty. Prisons are contracted to organizations that are part of a country's judicial system and are used as a punishment by a court order for the commission of a crime in order to enforce the imprisonment. Imprisonment is a substitute for imprisonment, including house and electronic imprisonment. These two penalties are always accompanied by electronic surveillance. These two are the emerging military, as explicitly referred to in article 62 of the Islamic Penal Code. It always has positive and negative effects on this type of punishment. Due to its beginnings, it has brought many dissenters and supporters. But the opposing view does not have the ability to oppose the views of the adversaries, and this new system is a new transformation to reach the main goals of punishment, which is reformation and rehabilitation.

Introduction The doctoral program plays an important role in the implementation of university missions and scientific development through original research and training of future scientists and researchers. On the other hand, research shows that the success of this course is influenced by factors, one of the most important of which is supervision. Supervisors have different methods, tastes and beliefs in providing supervision. The study of these characteristics and their integration in the theoretical frameworks (academic supervision styles) is an approach that can pave the way for a deeper understanding of the supervisory phenomenon as well as build tools for identifying and evaluating doctoral supervision status. Method in this study, using the method of narrative review, the literature in the field of higher education in internal resources (25 articles) and external (58 articles) was examined and analyzed. Results 6 stylistics were identified for doctoral supervision, which are stylistics: Anderson, Gurr, Gatfield, Mainhard et al., Murphy et al., And Vilkinas. These stylistics are described in the article and a general comparison is made between them. Discuss The study of these stylistics showed that the educational and moral dimensions of academic supervision, as well as the differences between the guidance of different educational groups, are the most important issues neglected in these stylistics. In addition, it was found that the main focus of these stylistics is on one of the goals of the doctoral course (educating researchers) and it can be suggested to provide stylistics focusing on another important goal of the doctoral course (science production). It should be noted that stylistic studies due to the practical approach as well as conceptual coherence, can help to improve the status of doctoral guidance, because contemplation of different styles of academic supervision and attention to their various dimensions by supervisors can by creating knowledge of different angles of academic supervision will lead to improving the quality of this process.

Many experts believe that transparency, greater access to information, and better flow of information help increase the accountability of governments and state officials and eventually help stem corruption and improve governance, which leads to an establishment's sustainability. In recent years, things such as unjustifiably high salaries and benefits, unjustifiable provision of properties and extra benefits at municipalities, the manner in which government-subsidized foreign currency is provided to importers of goods, etc are an indication of not-so-transparent processes, which are the result of lack of transparent information and flawed performance of supervisory organizations. This article discusses the important role of free access to information in improving the efficiency of governance and demonstrates that access to information in Iran is not as it should be and that supervisory organizations face a conflict and multiplicity of responsibilities. It also puts forward some proposals that could help improve information dissemination and supervisory structures in the country.

This paper aims to redefine the social supervision and control in Islam as one of the most important ways of preventing deviations and abnormalities based on Islamic social worlds which include real world, contemporaries’ world (Umwelt), ancestors’ world (Vorwelt), and non-material world. Using Islamic resources (Quran and Hadith), this paper demonstrates four areas of Islamic society especially intangible area. According to the definition of social worlds in Islamic society, there will be a new definition for concepts such as norm, audiences (deviants), executive guarantees, and social control agents. The above mentioned worlds are generalized into the intangible elements and even their tangible elements are redefined in new ways. This kind of attitude would improve the efficiency of the social supervision and control in Islamic society.

According to the fourth principle of the constitution, one of the most fundamental foundations of the legal system of the Islamic Republic of Iran, , is the adherence of all laws and regulations to Sharia. Although the implementation mechanism of this principle is in accordance with the ninety-fourth and ninety-sixth principles of the constitution with the prior and automatic sharia supervision of the Guardian Council's jurisprudence on the approvals of the parliament, it is a guarantee of the sharia law, but except for a reference in the one hundred and seventy-seventh principle of the constitution, a mechanism to supervise the legality of the aforementioned regulations is not foreseen in the fourth principle. Therefore, the necessity of realizing the intention of the basic legislator from the establishment of the fourth principle is the establishment of a suitable and efficient mechanism for Sharia monitoring of the regulations. The main question of this paper is proposed around this axis, what is the optimal mechanism of sharia monitoring of administrative regulations. This paper using a descriptive-analytical method by referring to library sources led to the conclusion that Sharia supervision from the platform of the Court of Administrative Justice with challenges caused by "limitation of the jurisdiction of the Court", "proceedings to the extent desired", "lack of necessary proceedings in the Guardian Council" " and "restoring the effects of the repealed regulations to the previous status" is encountered. Previous Sharia supervision over all regulations is not within the capacity of the current structure of the Guardian Council and conflicts with the principles of administrative law. Therefore, it is necessary for a mechanism under the supervision of the jurisprudents of the Guardian Council to monitor the administrative regulations in a retrospective manner and at the same time automatically and actively.

The holder of a bill of lading hardly ever has the chance and right to see the referred charterparties' terms and conditions. On the one hand, binding the holder of the bill of lading to the terms and conditions which he is not aware of seems unjust and therefore the incorporated clauses might be deemed invalid. On the other hand, dependency of the validity of the contract to the parties' awareness of their rights and obligation endangers commercial certainty. While in some legal systems such as United States of America and France, a general reference is capable of incorporating all of the charterparties' terms and conditions into bill of lading, according to English law an specific reference is required to incorporate ancillary clauses such as jurisdiction clause. Studying sources of Iran's law it could be concluded that the Iranian courts' probable solution should be very similar to the English law's approach.

Introduction: Clinical supervision is an essential way of support and advances professional roles of nurses. Clinical supervision includes objectives and positive functions and is an effective support system within many challenges in nursing. The aim of this study was to investigate factors affecting processes of clinical supervision from perspectives of nurses.Methods: In this qualitative and content analysis study, 18 participants including supervisors and nurses were selected purposively. Data were collected using semi-structured interviews, document reviews, and observations. Data were collected from September 2009 to October 2010. Data were analyzed using content analysis method.Results: The results of the study showed that implementation of clinical supervision by supervisors were affected by individual and organizational dimensions. In the individual dimension three themes were emerged: 1) supervisors' individual competencies, 2) supervisees' individual competencies, and 3) interaction between the supervisors and the supervisees. The organizational dimension had four themes: 1) high work load, 2) complex nature of clinical supervision, 3) non-effective organization in supervising, and 4) inappropriate fields for monitoring.Conclusion: According to the findings, several factors influenced clinical supervision including personal characteristics of supervisors and supervisees, complex nature of clinical supervision and environmental factors in hospitals. Understanding the different perceived dimensions of clinical supervision can help nurse managers to implement effective clinical supervision.