Seyed-Ahmad Hosseini*, MD; Mahmoud Reza Ashrafi, MD; Morteza Heidari, MD Department of Pediatrics, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran Received: Sep 24, 2013; Accepted: Apr 13, 2014; First Online Available: Aug 12, 2014 A 5 year old boy was admitted due to insidious onset of fever, lethargy, malaise and oral lesions fro...

A field experiment and a laboratory experiment were conducted in 2011 to determine the effect of intensity of defoliation on yield of maize (Zea mays). The field experiment included seven defoliation intensities (0, 2, 4, 6, 8, 10 and whole leaves per plant) from top to bottom leaves. Seeds of the field experiment were used for the laboratory experiment. In the laboratory experiment, germinatio...

People are worried about effect of household cleaning products in the environment. One of the sources of detergent is sewage that is being used for irrigation of the crops. A laboratory experiment and a pot experiment were conducted in 2012 to determine the effect of irrigation with different doses of detergent on plant growth and seed germination traits of maize (Zea mays). The experiments inc...

Ethical codes are instructions that shape ethical behavior and determine which values and beliefs should be accepted. These codes act as a practical guideline in the nursing profession. The present study aimed to compare adherence to ethical codes between the nursing students and working nurses of Valiasr Hospital, affiliated with Fasa University of Medical Sciences in Fars Province, Iran. In t...

Background& Objective: Multiple sclerosis (MS) is a disabled illness of that can highly effect on body esteem and self-esteem in patients. This study was to examine the relation between body esteem with self-esteem and perceived social support in MS patientsMethodology:This research Study was descriptive correlation that performed on 395 patients of the MS Society in Tehran by conveniencesampli...

Toxic effects of mycotoxins are still an unresolved subject for health of humans and animals. Therefore, several methods has been created to determine and eliminate mycotoxins from foodstuffs, and also are developing. For instance, utilization of magnetic nanoparticles (MNPs) when are combined with different analytical tools is one of the developing methods which could be useful for extraction ...

Background: Staphylococcus aureus is one of the most common causes of nosocomial infections that cause a broad spectrum of diseases. Increasing antibiotic resistance among S. aureus isolates is a serious concern in the treatment and control of staphylococcal infections. The knowledge of S. aureus prevalence and the current antimicrobial resistance profile is necessary in selection of appropriat...

Purpose: The object of this analysis is to investigate empirically the determinants audit selection by local or Non-local Auditor (NLA) and their effect on companies listed Tehran Bourses. Theoretical framework: an independent auditor influenced numerous factors. agency theory predicts that when firm size, debt leverage, staff compensation costs rise, likelihood electing a qualified volunteer i...

arabic and persian poems have numerous common points and poets of these two languages share the  same point in style, subject, structure and music of poetry. mahdi akhavan thaleth, famous iranian poet, and boland al-heidari, well-known iraqi poet,  are among poets who have many similarities in their works. as an example, there are some conceptual and verbal  similarities between qasedak and sae...

energy-based optimized design of polymer fiber-reinforced tunnel lining mohammad safi                   analysis of underwater tunnels considering strain-softening behavior in plastic zone ahmad fahimifar; hamed ghadami; masoud ahmadvand; arvin abdolmaleki                                 the effect of operational parameters on penetration rate of a tbm using artificial neural networks- a case s...