In view of the comprehensive governmental policies, on the grounds of exploitation developments from the South Pars Gas Field, on one hand and the impacts of the plan implementation on the environment on the other hand, the performance of impact assessments and consequences arising from regional building operations, taking into consideration the coastal strip is the principle objective of this research. In addition to which, the survey of abiding to environmental criteria, the rendering of modes to decrement and prevent the adverse impacts of activities, the preparation of monitoring environmental programs and establishing compatibility between regional activities and the environment, is another aim of this research.

This study aimed to explore the current status and assess the risks faced by the Markhoz goat population in its breeding region. To achieve this objective, we gathered census data, population distribution information, and biological parameters, focusing on three key criteria: geographic, demographic, and genetic. We employed four risk assessment systems from reputable entities, namely the World Food Organization (FAO), the European Union (EU), the European Association of Livestock Products (EAAP), and private organizations (NGOs). In addition, we used Vortex version 10.5.5 to simulate past population dynamics, specifically investigating genetic changes. According to the latest census, 1297 goats were distributed across the primary region (50%), other areas (7%), and stations (43%). Notably, the region dedicated to goat breeding has experienced a significant reduction in size over recent years. Presently, 88% of the goat population in the region is concentrated within a circle with a radius of fewer than 6 kilometers in Armardeh, Baneh. The decline in population size, as well as breeding males and females in the Markhoz goat's breeding region, has led to a reduction in effective population size and an increase in the rate of inbreeding in recent years. Inbreeding in the last year of investigation was calculated at 0.1049, and its rate (∆F) had reached more than 0.5% in each generation since 2015. Our study's findings indicate that across all assessment systems and considering demographic, geographic, and genetic criteria, the Markhoz goat breed is currently at risk of extinction in its breeding region.

Endangerment as a criterion for those behaviours that can potentially and potentially threaten the health and safety of individuals in the future is a criterion that considers the behaviour worthy of attention regardless of the outcome. This criterion can provide a comprehensive model in describing (wrongdoing or criminalization) behaviours against health and safety, according to the basic philosophical principles in the principle of injury by referring to possible injuries and their classification. This article seeks to answer the fundamental question of how and by what approach can a significant number of immunosuppressive behaviours be envisioned as a criterion of risk in criminal law by explaining the income based on the description of the risk criterion. It seems that the Iranian legislature, by dividing the legal instances of risky behaviours, not only deviates from the goals of systematic description, i.e. social safety, but also pays attention to the need to separate instances of error from crime and systematic possible degrees of risk in regulations and adjust the position of criminal law in ensuring safety and preventing risky behaviours.

Endangerment of diversity is among the great problems of modern era, deterioration of linguistic diversity of the world being among its clear illustrations. This study is based on this idea that causes of deterioration of biodiversity and sociolinguistic diversity are similar, not to say being the same. Therefore, after explanting the “introduction”, “review of the literature” and “theoretical base of the research”, we have focused on Iran’s endangered languages, to present some suggestions seeming to be suitable for increasing the vitality of these endangered languages. This study underlines the importance of the size of a speech community, the declining prestige of the language, and the decrease of the usual functions of it as the main factors leading to the endangerment and ultimate demise of a language. As a result, increasing the solidarity of a speech community, maintaining the usual functions of endangered languages, and promoting their prestige among their speakers are among the ways mentioned for preserving such languages and dialects of Iran.

he authors implemented nine factors of UNESCO`s operational document for identifying endangerment of languages. Ten languages variety selected randomly. Based on the total assessment of the factors of this document. Severity of endangerment of these ten selected languages variety can be shown as follows: (This sign > indicates severity of endangerment) Definitely Endangered > Severely Endangered > Critically Endangered Laraki, Gheshmi, Gahgomi, Molkigali, Bastaki, Sangani > Jabani, Taleghani> Afjei, Agheshti It was also determined, based on field research and authors' observations, that the distance from the capital, geographic factors and the economic situation are three of the most important factors that determine the position of language variety in this spectrum of ranking the languages endangerment.

The present study investigated the relationship between native speakers’ attitude towards their language and the level of their language endangerment based on UNESCO’ s operational document of living and endangered languages (2003). The data were collected using a researcher-made attitude form from 10 villages in three provinces in Iran, namely Tehran, Alborz, and Hormozgan. The results were analyzed through the SPSS statistical software. The findings of the study indicated a positive significant correlation between two variables of native speakers’ attitude and the level of language endangerment. In other words, when the native speakers’ attitude is positive, their language and social identity have safer condition, and when the native speakers’ attitude is negative, it is predicated that language is in serious danger. The present study suggests that to preserve a language, upgrading the native speakers’ attitudes is one of the main solutions.Identity,Native speakers’,attitude,Endangered language,UNESCO’,s operational document

Objective: The aim of this study was to identify the best criteria for diagnosis of migraine in our pediatric population. Materials and Methods: A total of 85 children aged below 15 years who had been referred to the Neurology Clinic of Al-Zahra Hospital with headache as their chief complaint, were enrolled. Validated questionnaires were completed by them. The patients were evaluated using five sets of diagnostic criteria including the Vahlquist, the Prensky, the International Headache Society (IHS), the IHS-Revised (IHS-R), and the Maytal criteria; the sensitivity of each set of criteria was assessed. Results: Of the 85 children, clinically diagnosed as having migraine, 61 (72%), 73 (86%), 75 (88%), 76 (89.5%), and 76 (89.5%) met the criteria of IHS, Vahlquist, Prensky, IHS-R, and Maytal, respectively. Both the IHS-R and Maytal criteria had the highest, while the IHS criteria had the lowest sensitivity. Fifty-fourchildren (63.5%) were positive for all five sets of criteria. The application of HIS criteria for diagnosing pediatric migraine led to a smaller percentage of children with migraine being identified.Conclusion: Assessment of the sensitivity of the five sets of criteria for the diagnosis of migraine revealed the inadequacies and limitations of the IHS criteria in the diagnosis of pediatric migraine.