نتایج جستجو برای: triple symptom complex
تعداد نتایج: 891306 فیلتر نتایج به سال:
in desert reclamation strainer plants can be used for improvement and decrease pollution of soil and water. this technology can be used to remove both inorganic and organic contaminants in soil. in this study, one year old acacia victoriae seedlings were exposed to pb (no3)2 in 5 different concentrations; 0, 50, 250, 500 and 1000 mg pb l-1 for 45 days in two growing seasons. subsequently, the h...
Transition metal alkynyl complexes containing perfluoroaryl groups have been prepared directly from trimethylsilyl-protected mono- and di-ethynyl perfluoroarenes by simple desilylation/metallation reaction sequences. Reactions between Me(3)SiC[triple bond, length as m-dash]CC(6)F(5) and RuCl(dppe)Cp' [Cp' = Cp, Cp*] in the presence of KF in MeOH give the monoruthenium complexes Ru(C[triple bond...
The association of changes in the character of the pulse and serious cardiac symptoms was recognized many centuries ago, and carefully studied with all the means available at the time. But the significance of the arrhythmias has only been elucidated within the last few years, by the use of instrumental methods of analysis. In G. A. Gibson's text-book (1898), designed to be a mirror of the state...
The article is devoted to the problem of classification of Manin triples up to weak and gauge equivalence. The case of complex simple Lie algebras can be obtained by papers of A.Belavin, V.Drinfel'd, M.Semenov-Tian-Shanskii. Studing the action of conjugaton on complex Manin triples, we get the list of real doubles. There exists three types of the doubles. We classify all ad-invariant forms on t...
background: previous literatures have shown a transient ischemic attack (tia) mimic rate of 9-31%. we aimed to ascertain the proportion of stroke mimics amongst suspected tia patients. methods: a prospective observational study was performed in ghaem hospital, mashhad, iran during 2012-2013. consecutive tia patients were identified in a stroke center. the initial diagnosis of ...
background: . the aim of this study was to investigate of relationship of musculoskeletal symptoms with weight of backpack in tehran secondary school students. methods: this cross-sectional study was performed in the city of tehran in 2009. two hundred thirteen students participated in study. nordic musculoskeletal questionnaire was used, asking about complaints of back, neck, and/or shoulders...
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