Background: The COVID-19 pandemic has caused a significant number of deaths in many countries around the world. This study provides an estimate of the effect of the COVID-19 …
Caring behaviors are an important focus of nurses’ physical and technical aspects of caring. By identifying and comprehending the nurses’ caring behaviors from the perspective of the …
Polymer-nanoparticle composites are a promising new class of materials for creation of controllable nano-patterned surfaces and nanopores. We use coarse-grained molecular …
jas.ui.ac.ir/article_24991_24f56e1faf2e8f6994f7d1f1aadb7a10...PDFIntroduction: Iran has experienced a dramatic fertility decline in recent decades. The Total Fertility Rate (TFR) reached the below-replacement level in 2000 and further declined to 1.8 in …
In this research, an efficient and environmentally friendly ("green") method for one-pot synthesis of xanthene derivatives was developed in the presence of Fe 3 O 4 @SiO 2 –SO 3 H …
jas.ui.ac.ir/article_24048_en.htmlThis article focuses on the experience of employed women's lives from the combination of native roles with employee roles. The required data were collected through in-depth …
www.jpaiassoc.ir/article_249726_98412b8c46620fe0b621f56a0458914...PDFSurrogacy is one of the new assisted reproductive technologies (ART). The purpose of this study is to fill one of the research gaps in this area, ie the motivations of surrogate mothers …
An extensive computer simulation study is presented for the self-diffusion coefficient, the shear viscosity, and the thermal conductivity of Mie (14, 7) fluids. The time-correlation function …
The current study attempts to evaluate the prevalence of type 2 diabetes in the population older than 30 years old in Varamin city in the years 2017-2018. As a novel strategy, in this …
One of the main objectives of ecosystem managements is preservation of diversity. By measuring the diversity and evenness of the species, the necessary management …