Objectives Considering the migration age pattern and aging trend in Iran, this study aims to investigate effect on spatial distribution of country during 2006-2016. Methods & Materials This is a secondary descriptive-analytical analysis. The source used data general population housing census analysis unit counties country. Pearson correlation variance SPSS software, version 22 were analyze ...

PURPOSE Nurses played a critical role in performing triage during the Iran-Iraq War. However, their experiences in triage have not been discussed. Therefore, the current study aimed to investigate the triage experiences of civilian nurses during the Iran-Iraq War. METHODS Oral history method and in-depth interviews were used to collect data to gain the nurses' experiences in triage. RESULTS...

teachers are the most important players of every educational system in different societies; accordingly, understanding their personal reflections may help us gain valuable insights into what it means to be a teacher in a specific cultural and social context. the purpose of this case study was to investigate the life and career of 6 non-native english speaking teachers in state educational syste...

An unditched salt marsh-creek drainage basin (Holland Glade Marsh, Lewes, Delaware) has a sedimentation rate of 0.5 cm year-l. During normal, storm-free conditions, the creek carries negligible amounts of sand and coarse silt. Of the material in the waters flooding the marsh surface, over 80% disappears from the floodwaters within 12 m of the creek. About one-half of the lost material is theore...

Abstract We provide evidence that Terrestrial Gamma‐Ray Flashes (TGFs), in well isolated thunderstorms, tend to occur during periods of low and declining flash rates, when the amplitudes are larger than average. This conclusion comes from examining results 371 manually tracked TGF‐producing thunderstorms. Fermi‐GBM identified TGFs used for this analysis lightning data come both World Wide Light...

This study aimed to describe the characteristics of natural disasters and associated losses from 1985 to 2014. The Mann-Kendall method was used to detect any long-term trends and abrupt changes. Hotspot analysis was conducted to detect the spatial clusters of disasters. We found an increasing trend in the occurrence of integrated natural disasters (tau = 0.594, p < 0.001), particularly for floo...

Background: Every year millions of dollars are expended to equip and maintain the hospital sterilization centers, and our country is not an exception of this matter. According to this, it is important to use more effective technologies and methods in health system in order to reach more effectiveness and saving in costs. This study was conducted with the aim of evaluating the technology of regi...

Historical tropical cyclone (TC) and storm surge records are often too limited to quantify the risk to local populations. Paleohurricane sediment records uncover long-term TC activity, but interpreting these records can be difficult and can introduce significant uncertainties. Here we compare and combine climatological-hydrodynamic modeling (including a method to account for storm size uncertai...

giving way to near-neutral ENSO conditions for the remainder of the year. Despite the cessation of El Niño during the boreal spring, the ENSO warm event affected regional precipitation anomalies over a broad area of the Pacific basin, including wet anomalies along the west coast of South America, and dry anomalies in eastern Australia, the southwest Pacific, and Hawaii. The global mean surface ...