نتایج جستجو برای: vilsmeier haack reaction
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how to cite this article: karimzadeh p, bakrani v. antiepileptic drug-related adverse reactions and factors influencing these reactions. iran j child neurol. 2013 summer; 7(3):23-27. objective according to the basic role of drug side effects in selection of an appropriate drug, patient compliance and the quality of life in epileptic patients, and forasmuch as new dugs with unknown side effect...
the present study was carried on to investigate the use of face-keeping strategies in reaction to complaints by male and female in two different cultures, persian and american english. to see if apology strategies are affected by cultural, contextual preferences and gender of interlocutors in two distinct languages of persian and american english. the hypotheses to be tested were 1) ifids, acce...
this study offers an exclusive class of magnetic nanoparticles supported hyperbranched polyglycerol (mnp/hpg) that was functionalized with citric acid (mnp/hpg-ca) as a host immobilization of palladium nanoparticles. the mnp/hpg-ca/pd catalyst was fully characterized using some different techniques such as thermogravimetric analysis (tga), x-ray diffraction (xrd), transmission electron microsco...
which now are threatened by A. glabripennis and EAB, respectively. Identification of the EAB infestation in Michigan began when iridescent green beetles collected from dying ash near Detroit were submitted to Michigan State University Department of Entomology in June 2002. On July 9, 2002, the beetles were conclusively identified as A. planipennis by Dr. Eduard Jendek of Slovakia, the world aut...
(Developmental Cell 16, 83–92; January 20, 2009) In following up the experiments reported in this paper, we have discovered that the polarity phenotypes ofDystroglycan and perlecan mutant clones under starvation conditions shown in Figures 4, 5, 6F, 6H, and 6J are the result of an artifact. We now believe that these panels do not represent real clones with a polarity phenotype, but rather false...
The emerald ash borer (EAB), Agrilus planipennis Fairmaire (Col., Buprestidae), an invasive pest currently threatening the complete destruction of North America’s ash resource, was first detected in the Midwestern United States and adjacent Canada in 2002 (Haack et al. 2002). Effective detection and monitoring of this pest has so far remained elusive (Poland and McCullough 2006). Identifying a ...
in this project, some new polyaspartimides, (pas)s, have been synthesized form michael addition reaction between new synthetic bismaleimide (bmi) and some aromatic diamines. a characteristic property of this polyaspartimides is a pendent carboxylic group, which introduced to these polymers from new bismaleimide. bismaleimides (bmi) is one of the interesting compounds, which can be self-polymeri...
the direct three component modified mannich reaction via condensation of aldehydes, 2-naphthol or 2,7-naphthalendiol and piperidine to generate betti bases has been carried out over l-proline (20 mol%) with high efficiency under solvent free conditions at 70 oc. also, the reaction of aromatic aldehyde and 4-hydroxycoumarin in the presence of l-proline (20 mol%) in the ethanol under reflux condi...
Inflationary models whose vacuum energy arises from a D-term are believed not to suffer from the supergravity eta problem of F-term inflation. That is, D-term models have the desirable property that the inflaton mass can naturally remain much smaller than the Hubble scale. We observe that this advantage is lost in models based on string compactifications whose volume is stabilized by a nonpertu...
En 1965 Lotfi Zadeh propuso un procedimiento para evitar los círculos viciosos en sí mismos paradójicos, que habían provocado la crisis de fundamentos de la teoría de conjuntos. Dada la imposibilidad de aportar un procedimiento axiomático capaz de evitarlos, se optó por intentar neutralizar esta situación por un recurso de tipo práctico, como fue la formalización de los conjuntos borrosos o imp...
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