Russian ( Acipenser gueldenstaedtii), Persian ( A. persicus) and Siberian ( A. baerii) sturgeons are closely related 'Ponto-Caspian' species. Investigation of their population structure is an important problem, the solution of which determines measures for conservation of these species. According to previous studies, 'baerii-like' mitotypes were found in the Caspian Sea among 35% of Russian stu...

characterization is a significant element which makes thecomparative study of akbar radi’s the persian heritage and tennessee williams’the glass menagerie, possible. the authors of this paper believe that tom inthe glass menagerie has different aspects of characterization which can befound in the form of different characters in radi’s the persian heritage. thisstudy is an attempt to analyze tom...

This study was conducted at the Bukhara breeding centre (Ouzbekistan, Central Asia) on Persian gazelles (Gazella subgutturosa subgutturosa) and at Thumammah (Saudi Arabia) on sand gazelles (Gazella subgutturosa marica). Plasma prolactin (PRL) and progesterone were determined in groups of females. Because these females were under two different photoperiods (20 degrees N in Saudi Arabia and 40 de...

The Iranian, or Persian, calendar is solar, with the particularity that the year is defined by two successive, apparent passages of the Sun through the vernal (spring) equinox. It is based on precise astronomical observations, and moreover uses a sophisticated intercalation system, which makes it more accurate than its younger European counterpart, the Gregorian calendar. It is currently used i...

In this paper, we address the shortage of evaluation benchmarks on Persian (Farsi) language by creating and making available a new benchmark for English to Persian Cross Lingual Word Sense Disambiguation (CL-WSD). In creating the benchmark, we follow the format of the SemEval 2013 CL-WSD task, such that the introduced tools of the task can also be applied on the benchmark. In fact, the new benc...

BACKGROUND Irritable bowel syndrome (IBS) is a gastrointestinal disease that is accompanied by pain, diarrhea, constipation and abdominal bloating. Hence, IBS has a major effect on patients' quality of life. OBJECTIVES The present study aimed to examine validity and reliability of the Persian version of the IBS-QOL questionnaire in Iran. PATIENTS AND METHODS The original 34 items of the IBS...

Tuberculosis (TB) has always been represented as a constant and serious public health challenge throughout human history due to its intensive epidemiological, clinical, and social implications. Risk factors for TB are very important and lack of attention to these parameters can lead to poor therapeutic results. The risk factors for TB in various studies in modern medicine are described. Avicenn...

This article discussed the origin and structure of Persian Dari language in various historical periods, as well family languages to which belongs, role effect other at times on structure. Meanwhile, it has passed through transition, changing prose, finally taking a final form, such its modern with an appearance toward Islam, been introduced this paper. The case that is presented basis reasons m...

this paper provides an analysis of persian verbs within the framework of optimality theory. to be more specific, it mainly cocentrates on past and present stems of persian verbs. since analyzing this subject within the derivational framework would result phonological rules which are not natural, it is analysed by optimality theory which is one of the constraint-based approach. based on this, we...

Sorting Persian strings is a common challenge for many users that develop web-based database applications. This issue occurs more frequently while using Persian data. To the best of our knowledge almost many versions of several DBMS do not support Persian strings sorting properly. In this paper we present a Java pattern for solving this issue. Our object-oriented solution consists of three clas...