نتایج جستجو برای: ksa
تعداد نتایج: 1521 فیلتر نتایج به سال:
BACKGROUND The Middle East respiratory syndrome coronavirus (MERS-CoV) was discovered September 2012 in the Kingdom of Saudi Arabia (KSA). The first US case of MERS-CoV was confirmed on 2 May 2014. METHODS We summarize the clinical symptoms and signs, laboratory and radiologic findings, and MERS-CoV-specific tests. RESULTS The patient is a 65-year-old physician who worked in a hospital in K...
AIM The aim was to measure the prevalence of smoking and identify its potential predictors among military personnel in Kingdom of Saudi Arabia (KSA). MATERIALS AND METHODS This cross-sectional study was carried out among military personnel in the five military regions of KSA between January 2009 and January 2011. The sample of 10,500 military personnel in the Saudi Armed Forces was equally di...
OBJECTIVES To determine the prevalence of irritable bowel syndrome (IBS) among school teachers in Qassim region, Kingdom of Saudi Arabia (KSA) and it's impact on their performance -as teachers- and on life duties. METHODS A cross-sectional study was held in Qassim region, KSA between 2012 and 2013. The study was conducted among 300 school teachers selected by multistage stratified random s...
With the increasing urgency for sustainable development and energy transition, decision-makers face complex challenges in evaluating prioritizing viable alternatives. Traditional decision-making techniques often struggle to capture inherent uncertainty imprecision associated with latest transition issues. This paper presents a research framework based on fuzzy set theory technique order of pref...
Previous work has shown that certain leading orders of arbitrary Vassiliev invari-ants are generically in the algebra of the coefficients of the Alexander-Conway polynomial [KSA]. Here we illustrate this for a large class of examples, exposing the simple logic behind several existing results in the literature [FKV, BNG]. This approach facilitates an extension to a large class of Lie (super)alge...
Solid waste management is highly considered in the Kingdom of Saudi Arabia (KSA) for protection environment, preserving resources, and producing energy. collected bins from Qassim University (QU) as a mixture without any segregation processes. The key to obtaining university stakeholders’ involvement separation program awareness coupled with participation. This study evaluates knowledge practic...
Hajj pilgrimage is a nobligation for every Muslim that must be carried out at least once in their lifetime. Every year, more than 3 million pilgrims from over 180 countries travel to worship within confined area of twelve kilometres Makkah, Kingdom Saudi Arabia (KSA). The host country and participating need institute effective measures safer healthier pilgrimage. In the immediate season during ...
S meetings allow professionals working in the same field to share knowledge and to rapidly disseminate new research findings. The publication rate of abstracts presented at a scientific meeting, also known as the abstract to publication ratio, is a way to assess the scientific impact of a meeting. This was examined for a number of disciplines, and the average publication rate was found to be 45...
*Corresponding author: Mohammad Azhar Aziz, Team Leader-Colorectal Cancer Research program (CCRP), Research Scientist/Principal Investigator, King Abdullah International Medical Research Center (KAIMRC), King Saud Bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, P.O. Box 22490, Riyadh 11426 KSA, Mail Code 2216, Saudi Arabia, T...
Background: Myopia or near-sightedness is the most frequent cause of vision deterioration with growing burden worldwide. Although myopia is hereditary, nearsightedness is tremendously increasing due to endlessly focusing on close objects. Therefore, the objective of the present study was to assess the burden of nearsightedness and its related risk factors among medical students in the Kingdom o...
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