نتایج جستجو برای: marginal notes
تعداد نتایج: 107530 فیلتر نتایج به سال:
In the West, the history of writing on art goes back to the classical antiquity but writing art history began with Giorgio Vasari’s 16th-century pioneering work on the artists’ biographies. In the present article, the authors follow the preliminary conditions that led to the birth and development of art history in the western world. The first important comparison is between the birth time of ar...
This article studies the sustainable spirit of the young people in the poems of the contemporary female poets in Iran, Such as Zhaleh Qaemmaghami, Parvin Ehtesami, Simin Behbahani and the like. The article also studies the perspectives of the above-mentioned poets through a research method called descriptive-analytical approach. After gathering the documentary data (referring to books and notes...
Microkeakage is one of the most important factors in restoration longevity. Microleakage can lead to recurrent caries, marginal fracture, marginal discoloration and tooth sensitivity. Several methods have been used for in-vitro measurement of microleakage. The present study is a review of the articles,from 1967 to 1999, which have been present in Medline.
سابقه و هدف: رستوریشنهای متال-سرامیک در دندانپزشکی استفاده گستردهای دارند و میزان تطابق مارژینال (marginal fitness) مرکز توجه اغلب تحقیقات میباشد. سیستم الکتروفورمینگ میتواند تطابق مارجینها را در حد ایدهآل تأمین نماید. ولی به دلیل استحکام ناکافی در مارجینها فرآیند پخت پرسلن میتواند سبب تغییرات در تطابق مارجینها شود. تحقیقات اندکی در مورد ارتباط بین فرآیند پخت پرسلن و تطابق مارژینال انج...
in this paper, we introduce the notion of derivation on krasner hyperrings as follows: the function d : r r isa derivation on a krasner hyperring r if for all , , ry x ) ( ) ( = ) ( y d x d y x d andd (x y) d (x) y x d ( y). then, we investigate some fundamental properties of derivation on krasnerhyperings and prime krasner hyperrings. also, we introduce differential krasner hy...
A Codex Monacensis Graecus 307a Laonikos Chalkokondylés történeti munkája mellett számos lapszéli bejegyzést is tartalmaz. Az egyik ilyen jegyzetet Nikolaos Malaxos írta. Ebben ismerteti, hogy Theodóros, Mistra despotája hogyan adott el bizonyos városokat a velenceieknek és rhodosi szerzeteseknek. Ugyanez bejegyzés szóról szóra megtalálható Chalkokondylés-hagyomány egy másik kéziratában, az Esc...
objectives: this study aimed to evaluate the effect of chlorhexidine (chx) application protocol on durability of marginal seal of class v composite restorations. materials and methods: class v cavities (4×2×1.5mm) were prepared in the buccal surfaces of 160 human third molars. the teeth were randomly divided into five groups (n=32) of (g1) chx+rinse+etching, (g2) chx+etching, (g3) etching+chx+r...
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