We are... So, to reframe the inquiry: who are we on a metaphysical level? Which aspects of ourselves are the most universally representative of who we are? How do we fare in the face of the passage of time? For decades, philosophers have debated the concept of diachronic personal identity, which focuses on the question of what keeps us alive. An intricate debate has developed between those who hold the body view (animalism) and those who hold the psychological view (memory) on the question of who we are. The two groups will eventually become so firmly set in their views that they will be unable to compromise. Hylomorphic animalism, or the view that Humans are rational animals, living bodies made of prime matter and a rational soul, is an alternative answer to this divisive question that I propose in this study, following in the footsteps of Aristotle and Aquinas. We only survive if matter and rational souls do.

Background: Ameloblastoma an odontogenic tumor of ectodermal origin has been reported to arise, on rare occasions, in a primordial or dentigerous cyst of a young person. Numerous authors have suggested differing nomenclatures for these ameloblastomas and have sought to describe and classify the clinical and histopathologic features. These tumors have been characterized as a distinct variant exhibiting less aggressive behavior and a lower rate of recurrence than conventional ameloblastoma.Aims: This study was designed to look at the Human papilloma virus as a caurse for Ameloblastoma.Materials and Methods: Samples of Ameloblastoma tumors were traced from the filing system in path lab Beheshti Dental School. Using PCR technique a search was carried out to dated HPV in DNA of samples.Results: There was a clear relationship between the rates of HPV in Ameloblastoma cases.Conclusion: HPV could be a preparing factor for Ameloblastoma.

Introduction: World powerlifting records within the super heavyweight class are typically held by those with not only the greatest absolute muscle strength but also the greatest amount of skeletal muscle mass (SM). Case Presentation: We examined the absolute and relative SM and muscle architecture of a 30 year old drug-free raw (i. e. without the use of powerlifting supportive equipment) powerlifter (1. 84 m standing height and 183. 1 kg body mass) who competes in the super heavyweight division and holds world records in the squat (477. 5 kg), deadlift (392. 5 kg), and total (1105 kg). Because the MRI magnet is too small for very large athletes, we used an ultrasound prediction equation to estimate SM. We also used ultrasound to determine muscle architecture (isolated muscle thickness, pennation angle and fascicle length). This powerlifter had large values of fat-free mass (138. 6 kg) and total SM (58. 0 kg) compared with previously published values. When calculating the powerlifting performance per unit SM, this lifter not only had high levels of absolute strength but also had high levels of relative strength per unit SM, particularly in the squat. Similarly, muscle thickness and pennation angle of the vastus lateralis were close to the highest values previously reported in the literature. Conclusions: These results suggest that this powerlifter may be close to a physiologic limit with respect to muscle size and geometry.

Each year a great number of nascent entrepreneurs embark on startups, but a few of them manage to create a sustainable enterprise. They often cease efforts when they confront obstacles. This study makes a great attempt to deal with the barriers in the way of the nascent entrepreneurs who are taking courses to acquire entrepreneurial knowledge and business skills in Tehran. The findings indicate that Limitation s such as cultural and attitudinal (mean: 3.7), educational (mean: 3.66), supports and infrastructural (mean: 3.64), operating business environment (mean: 3.38), legal and administrative (mean: 3.41) and financial (mean: 3.42) respectively are the key impediment to business startups. However, personal reservations (mean: 3.08) will not be classified as big problems. The critical point here is that nascent entrepreneurs endowed with stronger entrepreneurial characteristics, tend more to start up businesses notwithstanding their perception of such problems. In reality, the adjusting role of the "entrepreneurial personality traits" in proportion to the impact of barriers on tendency towards starting up new businesses is the major scientific achievement of the present research.

Purpose: The purpose of this applied research is to study the effectiveness of gamification on corporate training.  Methodology: A gamified course was designed and implemented to train the location of Fire Hosing Cabinet for 24 employees of a firefighting maintenance company in Iran Mall shopping Center in Tehran. Using a quantitative quasi-experimental research plan (post-test only control group design) the participants of the study were randomly assigned to treatment (12) and control (12) groups and trained for a week.  Conclusion: The descriptive and interpretive result of the posttest analyses indicated the effectiveness of gamification of the training performed for the employees of the firefighting maintenance company in Iran Mall shopping Center in Tehran. Moreover, the descriptive result of Gamification Acceptance Questionnaire answered by the members of the experimental group after gamified training indicated that all the participants in the experimental group were satisfied with the gamified training course.

A rapid and continuous mortality decline accompanied by a high level of fertility in ‎Iran has resulted in an unprecedented population boom during the last fifty years. The ‎average annual rate of population growth was around 3 percent in this period, ‎resulting in a four-fold population increase. While public support for family planning ‎began in 1967, a pronatalist atmosphere prevailed following the Islamic Revolution of ‎‎1978-9 and governmental family planning programs came to a halt. The population ‎boom of the 19761986 inter-census periods was the consequence of such an ‎atmosphere (supplemented by a refugee influx). By 1987, the recognition was made ‎of the consequences of the pronatalist orientation and public support programs for ‎family planning were resumed in 1988. The abrupt change in government views and ‎policies resulted in a dramatic reduction of fertility during the 1990s‏.‏