Purpose: Managers are one of the important elements of an organization, for this reason, in order to draw the future of the organization, it is necessary for the planners to specify the conditions of their SELECTION and appointment. Therefore, the current research has been done with the aim of identifying and analyzing the components of selecting future principals.Method: In this research, comparative and benchmarking method is used as a prospective approach. This approach is based on the belief that today's advanced organizations/countries can be considered as a model for the future of another organization/countries in their respective subjects. For this, first, the fields of comparison and benchmarking were determined using Brody's four-step comparison method; then the countries of Canada, Finland, Australia, South Africa, and Japan were selected according to the qualitative balance value in the international advanced TEAMS test, human development index, life quality index(health, instruction, and welfare), education quality index, and other scientific-scholarly indexes; finally, by extracting the criteria for the SELECTION and appointment of principals through content analysis and comparison with Iran, the proposed framework for Iran has been presented.Findings: A total of 61 components for the SELECTION of secondary school principals were identified from among the studies conducted in the selected countries in this article. By extracting the commonalities and differences of each of the components among the countries, it was found that the highest index of manager SELECTION and appointment belongs to Japan and the lowest one is related to Finland.Conclusion: There are similarities between the components of SELECTION of principals of secondary schools in Iran and selected countries. In Iran, special attention should be paid to important components such as adherence to religious principles, appropriate personality traits, creativity and innovation, motivation to develop capabilities, professional growth, power of supervision and accountability, social image, leader skills, and purposefulness and foresight.

One of the most important steps in planning and preparation of curriculum plans is SELECTION and organization of the content. The important part of the content is different subjects’ matters which shall be collected in numerous subjects and in books and present to the students. Since in Iranian Education system, text book prepared in credit basis for entire country thus shall be considered as an important fact. In the present research, we focus on the contents of Chemistry text book 1 from the viewpoints of Tehran Chemistry Teachers. The main object is to attain the application rate of course planning principles in SELECTION and organization of the books contents.Statistical society includes chemistry teachers in grade nine of high school in Tehran province who were teaching chemistry in the school year 2003-2004. Sample capacity is 171 statistical credits (teachers) and sampling method is classified clustering.The research regarding its applied goal and from view point of descriptive method is performed on field research basis. For collection of data, a questionnaire including 36 questions were used for distribution between statistical units. Also library studies were used in this research. The present research studied the book contents with present five researching questions. For analysis of data, descriptive statistical techniques were used and descriptive statistics also dedicated to chi- square test. The results are as follows: The content of Chemistry Book 1 is suitably prepared with expected goals, mental abilities and learners interest of the grade nine students. The book content in high rate has been present while consider the needs of the society and have considerable application in daily life and experience. The rate of application teaching - learning suitable strategies and general principles of organization in the content of book is in mean rate.

To optimize tomato (Solanum Lycopersicum) plant tissue culture condition, the effect of 13 different hormonal combinations and two explants of cotyledon and hypocotyl on the regeneration rate of three Newton, Infinity and Defines cultivars were investigated. Experiments were conducted in a factorial based on a completely randomized design with three replications. The highest shoot number (11.9 shoots per explant) was obtained for Defines cultivar on MS medium containing the hormones of TDZ=0.68, NAA=0.1milligrams per liter and cotyledon explant. Plant defense responses against environmental factors are one of the inhibitor factors of explants regeneration in plant tissue culture. Calcium ion signaling is one of the primary events and, of course, the most important event in plant defense response against pathogens, Therefore, the effect of verapamil as a calcium channel blocker was investigated on the plant defense response. For this purpose, inoculation was performed using Agrobacterium tumefaciens strain LBA4404 and based on optimized tissue culture condition. The effect of verapamil in four concentrations of 0, 50, 100 and 200 milligrams per liter was investigated in a co-culture medium. Results showed that the use of verapamil in comparison with the control sample reduced the plant defense response. Also, the use of 50 milligrams per liter of verapamil increased the amount of regeneration

In some point of view, neither Michel Foucault nor Ibn Khaldun are considered philosophers in the conventional classifications, but both are very  important in intellectual and, of course, in philosophical contexts, especially for those who are interested in the deep study of human life from the perspective of political thought.The main concern of two thinkers, one in the 14th century, the other in the 20th century, is the issue  of power, although neither of them provided a precise definition of it. In this article, an attempt has been made to show the place of power and domination in the political thought of both thinkers by examining the thoughts of two thinkers. And in search of an answer to this question, how did Asabiyyah and industry of religion in Ibn Khaldun's thought and social control through self-technology and discipline in Foucault's thought lead to the expansion of the domination of power? This article is written by analytically comparing the opinions of two thinkers based on Ibn Khaldun's most important book called Muqaddimah and Foucault's late works

Introduction: Pierre Robin sequence (PRS), previously termed Pierre Robin syndrome, consists of three congenital abnormalities: micrognathia (small mandible), glossoptosis, and cleft palate. In Pierre Robin sequence, the events occur in sequence, with one defect leading to the next. PRS occurs with an incidence of 1 in 8500 to 25000. Affected newborns have varying degrees of airway obstruction, often in association with gastroesophageal reflux and feeding difficulties. Intervention is mostly aimed at restoring a patent airway.Case Reports: Airway management in the infant with Pierre Robin sequence can be very challenging because of difficulty with mask ventilation and intubation. Our patient was a 4-year old boy with Robin sequence scheduled for dental repair under general anesthesia. He had a history of palate repair 3 years ago. After inhalation induction with sevofluran, nitrous-oxide in oxygen‚ under spontaneous ventilation, initial laryngeal view with the conventional Macintosh laryngoscope revealed Cormack-Lehane grade IIӀ due to restricted mouth opening and micrognathia. Nasal intubation for two times under the spontaneous respiration were unsuccessful. We fiberoptically intubated the patient with uncuffed tracheal tube (ID 5 mm) while allowing him to breathe spontaneously. Extubation was done with the patient fully awake and with emergency airway equipment immediately available. Postoperatively, he was transferred to intensive care unit where he could be observed closely for delayed complications of airway obstruction.Conclusion: Managing the airway of patients with craniofacial abnormalities can potentially be difficult. Therefore we recommend even simple treatment procedures to be carried out by experienced anesthesiologists, with a variety of different airway devices available such as flexible fiberoptic‚ Storz video laryngoscope and Airtraq optical laryngoscope.

Malaria is currently one of the most important causes of mortality in developing countries. High resistance to available antimalarial drugs has been reported frequently, thus it is crucial to focus on the discovery of new antimalarial drugs. Artemisinin, an effective antimalarial medication, is isolated from various Artemisia species. To identify the Artemisia species producing high quantity of artemisinin, eight species of Artemisia were screened with the genetic sequence characterized amplified region (SCAR) marker for higher quantity of artemisinin. The DNA band corresponding to SCAR marker was cloned into pGEM®-T Easy vector and sequenced. The content of artemisinin in tested species was also measured using high-performance liquid chromatography (HPLC) assay. The primers designed for high-artemisinin SCAR marker could amplify a specific band of approximately 1000 bp which was present in two Artemisia annua and Artemisia absinthium species. These SCAR marker sequences for two selected species were submitted into the GenBank databases under KC337116 and KC465952 accession numbers. HPLC analysis indicated that two selected Artemisia species, genetically recognized as high-artemisinin yielding plants, had higher artemisinin content in comparison to other examined species. Therefore, in this study, we propose developed SCAR marker as a complementary tool for confidently detection of high-artemisinin content in Artemisia species.

One of the most frequent rules in various areas of demonstrative jurisprudence of Two Major Sects of Islam religion is a rule that is known among Shīʿa as “tolerance in the evidence of traditions” (Arabic: التسامح فی أدلّة السنن) and in Sunnī as “latitudinarianism in documents” (Arabic: التساهل فی أسانید). Believers in the general application of this rule have based it for reasons such as consensus (Arabic: إجماع), tradition famous through practice (Arabic: الشهرة العملیّة), and rational judgement (intellectual judgement) and a group of aḥādīth (Arabic: أحادیث, plural form for ḥadīth, literally “talk” or “discourse”) called “Akhbar-e- Man Balagh” (Arabic: أخبار من بلغ). The understanding of the aforementioned narrations and the extent of application of this rule has caused a conflict of opinions among scholars. The narrations containing the excellences of suras of the Holy Book of Quran is one of the fields of application of the rule of tolerance. The present research has explained the types of exposure to this group of narrations based on the rule of tolerance by using descriptive-exploratory method and using library sources and seeks to find a suitable approach about narrations of the excellences of suras (chapters) of the Holy Book of Quran. The interaction with these narrations is organized based on a special reading of the rule of tolerance in the selected approach, which is based on a rational interpretation of the contents of Man-Balagh (Arabic: من بلغ)’s narrations and is compatible with the indications of some verses and traditions. The use of weak narrations containing the excellences of suras (chapters) will be permissible based on this approach considering three conditions and without any certainty of attributing these narrations to Sharʿ (Islamic rules).

To achieve favorable outcomes in breeding programs, SELECTION of parents based on General Combining Ability (GCA) and Specific Combining Ability (SCA) is so important. In order to study the genetic parameters, general and specific combining abilities and the type of disease resistance genes action against take-all disease in bread wheat, 6 wheat genotypes (729, 1622, 2109, 1528, 1546 and 1526) were crossed in one-way diallel cross. Seeds of F1 generations (F1s) and parents were planted in the research greenhouse of Vali-e-Asr University of Rafsanjan, Iran and take-all disease tolerance, stem and root dry weights, tiller number and elements such as manganese (Mn), zink (Zn), potassium (K) and iron (Fe) concentrations in plant tissue were measured. The results of Griffing analysis showed that general and specific combining abilities were significant for all traits except tiller number and K element. In terms of Take-all disease resistance, the best general combiners were 1622 and 729 genotypes, respectively. The best resistant hybrids were 2109×1546, 546×1528 and 1622×1526 that had the highest specific combining ability. Evaluation of genetic parameters by Hayman method for disease index and disease score confirmed the results of Griffing analysis and showed that the dominance and over dominance of gene actions had the greatest importance in genetic control of the resistance to take-all disease (T-41 isolation). Finally, due to low narrow sense heritability and low genetic ratio in resistance to take-all disease, it can be concluded that SELECTION for resistance to take-all disease does not respond well in early generations, so SELECTION after purity, that done by bulk, single-seed descent and double haploid methods can be effective in wheat breeding.

How to profoundly change the beliefs of the polytheists during the age of revelation from the denial of the Prophet (pbuh) to the certainty of his Message and the acceptance of his full guardianship is a question worthy of attention. The order of verses about prophecy based on the order of revelation is the reason to lead a transformative process and a special Quranic method in institutionalizing the belief of prophecy in the lives of Arabs. In the first stage, the Holy Quran in the first Makkī (Arabic: المکّیّ, suras revealed in Mecca) chapters has prepared the community from the motivational side to accept the truth of the Prophet’s (pbuh) prophecy and briefly stating the key issues surrounding it. The Holy Book of Quran at the time of the emergence of oppositions and doubts (the second stage) destroyed the arguments of the polytheists and explained the prophecy and proved its authenticity from a cognitive perspective in the second stage by presenting clear arguments. and the Holy Book of Quran in the third stage after Madanī (Arabic: المدنیّ, suras revealed in Medina) period has undertaken measures in order to fulfill the goals of the Massage by explaining the true position of the Prophet (pbuh) to deepen and operationalize the Prophetic belief through explaining practical duties for the Prophet (pbuh) and behavior based on the acceptance of Walaya (Arabic: ولایة, meaning “guardianship” or “governance”).

The current research was conducted with the aim of identifying the employment competencies of educational graduates from the perspective of view of employers. This research was applied in terms of purpose and was among the qualitative researches of Grounded Theory type. The participants of this research included 24 employers in the field of educational (interviewers for the Education recruitment exam, directors of non-state educational institutes, directors and recruitment officers of non-state schools, directors of kindergartens and preschools) in Birjand city. Data were collected using semi-structured interview and analyzed by Strauss and Corbin method and using MAXQDA-2020 software. In order to validate the research, two methods of member control and peer review or feedback were used. Consecutive review and comparison of data resulted in the extraction of 28 categories and 6 themes. Data analysis led to the formation of a sub-theory. The model shows that the focal variable is the process of education and teaching skills. The focal variable, under the influence of contextual and intermediate conditions, leads to the formation of the strategies of "being a lifelong learner", "research skills", "planning skills", "classroom skills and classroom management", "purposefulness" and "problem solving skills". became Finally, "increasing employability" was the consequence of this process.