نتایج جستجو برای: reactions
تعداد نتایج: 166051 فیلتر نتایج به سال:
krytyn triplet alkyl esters ayzvsyanydha reactions and lead to the production of acetylene is stable.
selective desulfurization of thiocarbonyls to carbonyls thioacetalization of aldehydes and ketones a useful reagent system for the dethioacetalization reactions
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...
a novel acrylic acid-functionalized fe3o4 magnetic nanoparticle with a core-shell structure was developed for utilization as a heterogeneous organosuperacid in chemical transformations. the structural, surface, and magnetic characteristics of the nanosized catalyst were investigated by various techniques such as transmission electron microscopy (tem), thermogravimetric analysis (tga), and ft-ir...
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
oxidative addition reactions of 1,4-diiodo-butane and 1,3-diiodo-propane with [ptme2(ph2phen)]; in which ph2phen=4,7-diphenyl-1,10-phenanthroline, were studied in different solvents such as acetone and benzene.oxidative addition reaction of [pt me2(ph2phen)] with i(ch2)4i and i(ch2)3i produced the [pt me2i(ch2)4(ph2phen)i] (1a) and [pt me2i(ch2)3(ph2phen)i] (1b).all the platinum (iv) products w...
asthma is a complicated disorder, whose prevalence has increased over the past few decades.asthma is characterized by infiltration of inflammatory leukocytes along with enhancedproinflammatory cytokines and chemokines. fungi are now far more widely being considered as thedominant extrinsic trigger for asthma. fungi are linked to the severity of asthma in many ways. somedifferences between studi...
By the use of ultrasound, chemical analysis and histologic techniques, the knowledge of embryo and fetal growth and developments is increasing steadily. It has been demonstrated that the fetus can respond to sound, bright light and touch. Accordingly, works on fetal responses to external stimuli during the third trimester may ultimately lead to improvements in the techniques of antepartum fe...
severe allergic reactions during specific immunotherapy may occur in the treatment of hymenoptera sting allergy. the objective of the present study was to examine the characteristics of allergic reactions during specific immunotherapy in patients with allergy towards hymenoptera venom in the iranian population. a prospective study was performed using the clinical reports of 27 patients with ana...
background and aims : adverse drug reactions (adrs) are one of the major leading causes of death in the world. this study was designed and conducted because of the importance of adverse events in the cancer treatment setting and regarding this issue there is no study exploring adverse reactions of acute hematologic malignancy chemotherapy in iranian population. methods : this was a prospective,...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید