نتایج جستجو برای: hoze soltan
تعداد نتایج: 113 فیلتر نتایج به سال:
برای تعیین دامنه میزبانی عامل بیماری پوسیدگی فوزاریومی ساقه و ریشه خیار (cucumis sativus) که به علت آلودگی به قارچ fusarium oxysporum f. sp. radicis-cucumerinum ایجاد می شود، پس از جداسازی و تشخیص عامل بیماری و بررسی بیماری زایی آن، 16 گونه گیاهی متعلق به خانواده های مختلف به طور مصنوعی و به وسیله زادمایه ماسه و آرد ذرت آلوده به عامل بیماری مایه زنی شدند. از این میان، دو گونه طالبی و خربزه (cuc...
Chaharbagh Mosque-school of Isfahan, being one of the most important monuments of Shah Soltan Hossein in the Safavid era, is of chief importance regarding its structure and decorations. The inscriptions are the most prominent features of the art treasure of the Safavid era, that are the best in terms of quality and variety compared to other monuments of the same period. The present study attemp...
One of the prosperous periods of Persian commercial carpet industry is the Safavid era especially the 10th and 11th centuries (A.H.). Governments’ attention to arts and artists and expanding the facilities on the one hand, and willingness of other artists such as illumination artists and Persian painters’ to beautiful designs for carpets, along with the progress of the dyeing indust...
We show that the quantum family of all maps from a finite space to a finite dimensional compact quantum semigroup has a canonical quantum semigroup structure. Let X be a finite space and Y be a compact space. Then the space F (X,Y ) of all maps from X to Y , is a compact space with compact-open topology. The notion of quantum family of all maps, defined by Woronowicz [8] and Soltan [5], is a no...
The quest for a coherent picture of nuclear activity has witnessed giant leaps in the last decades. Four decades ago, the idea was put forward that accretion of matter onto a massive compact object or a supermassive black hole (SMBH) of mass >10 M could power very luminous active galactic nuclei (AGN), in particular, quasi-stellar objects (QSOs) (Lynden-Bell 1969; Soltan 1982; Rees 1984). In th...
It has become a reality in the world of contemporary visual media that images and visual texts engage viewers and researchers with their differences and similarities—in a real or imagined way—while also constantly connecting them to other texts and encouraging them to discover and examine an intratextual relationship and interaction. Due to the different social, cultural, and political roles an...
The Happy End Theorem of Erdős and Szekeres asserts that for every integer n greater than two there is an integer N such that every set of N points in general position in the plane includes the n vertices of a convex n-gon. We generalize this theorem in the framework of certain simple structures, which we call “happy end spaces”. In the winter of 1932/33, Esther Klein observed that from any set...
Safavid era is a glorious period in the history of Iranian urbanization and architecture in which the gardens and palaces constructed in the mentioned era have been architecturally very important and their remains such as Naqsh-e Jahan Square, Hashtbehesht garden and palace, Chehelsotoon palace, etc. have been valuable works in the city texture. However some ruined palaces in Isfahan are su...
Prevalence and Antibiotic Resistance Pattern of Staphylococcus Aureus Strains Isolated from Food Stuff Soltan Dallal MM1, Agha Amiri S2, Eshraghian MR3, Sabour Yaraghi AA4, Faramarzi T5, Mahdavi V6, Saberpour F7, Fazeli Fard P7, Peymaneh Abedi Mohtasab TP1 1 Dev of Microbiology, Dept of Pathobiology, School of Public Health and Institute of Public Health Research, Tehran University of Medical S...
Analysis of data in social networks is very important for researchers, sociologists, and academics. Given the size and diversity of web data in a Web 2.0 environment, analyzing this data has been a challenge. Since data act as inputs in such projects, the accuracy of the output is directly related to the input. Good data allows for extraction of valuable knowledge. In this article, the authors ...
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