background: short golden time is important to save the injured in earthquake and to start search and rescue (sar) operation as soon as possible in affected regions. this study evaluated application of geographic information system (gis) for sar operation in rigan town, kerman province, which was hit by an earthquake of 6.3 richter scale on december 12, 2010 at 22:12. materials and methods: a gi...

The protein of milk residue can be quanti tated to evaluate a cleaning process by monitoring the accumulation of protein in a test-wash solution. The test for protein is based on precipitat ion of hard water cations with or thophosphate and flocculation with a coagulant for rapid sedimentat ion of the protein. The sediment is collected on filter paper and stained with xylene brilliant cyanin G....

Background: Since its emergence, coronavirus disease 2019 (COVID-19) has been a challenge to manage and resulted in high mortality rates. Aim: This study aimed reveal the differences parameters at time during first admission, according age groups patients who applied due Covid-19 died hospital. Methods: was retrospective, cross-sectional, descriptive covering period from March 16 May 9, 2021. T...

Purpose: This research aims to identify the problems which are experienced by individuals who over 65 years old about language, speech, voice and swallowing. It is also intended determine opinions of doctors, caregivers these compare three different groups. Method: The study was conducted with 3 participant groups; aged individuals, doctors caregivers. Each group had 25 participants, in total 7...