unlike the languages we know, some of the arabic sentences form without any verbs. arab grammarians call these sentences, which contain a subject and a predicate without any linking verbs, nominal sentences. examining theses sentences indicates that their predicate is composed of one of the following words or structures: 1. noun, 2. prepositional phrase, 3. an adverb of time or place, 4. a nomi...

verb system and its construction are two of the most important issues in the grammar of middle iranian languages. comparing the construction of verbs in middle iranian languages and dialects reveals their relation with old iranian languages. the aim of this research therefore is first to review the construction of verbs in bactrian as one of the eastern middle iranian languages and second to fi...

A bstract The first full angular analysis of the $$ {B}^0\to {D}^{\ast -}{D}_s^{\ast +} B 0 → D ∗ − s + decay is per...

whether or not there is a verbal passive construction in persian has been ‎highly controversial. traditional grammarians and most linguists have ‎argued that there is a structural passive construction in persian, similar to ‎that observed in english. within the framework of the minimalist ‎program, but more in the spirit of emonds’s (2006) division of analytic ‎passives into verbal and adjectiv...

Activities of aspartate aminotransferase (AST) isoenzymes were determined in serial serum samples from 40 cases of acute myocardial infarction, and compared with activities of creatine kinase, CK-MB isoenzyme, lactate dehydrogenase, and alpha-hydroxybutyrate dehydrogenase for temporal changes. Cytosolic (soluble) AST (s-AST) and mitochondrial AST (m-AST) respectively increased 6.6 and 9.0 h aft...

Exposure to hexavalent chromium compounds is associated with the risk of lung cancer, dermatitis, gastrointestinal ulcers, and other tissue damages. The aim of this study was to compare liver isoenzyme and total serum activities of aspartate aminotransferase (AST) as cytotoxic biomarkers of acute and chronic cytotoxicity of Cr(VI). We investigated the extent of cell damage caused by chromium(VI...