Results 1 to 10 of about 19,149 (159)

Air Quality in Mecca and Surrounding Holy Places in Saudi Arabia During Hajj: Initial Survey [PDF]

open access: yesEnvironmental Science & Technology, 2014
The Arabian Peninsula experiences severe air pollution, the extent and sources of which are poorly documented. Each year in Saudi Arabia this situation is intensified during Hajj, the Holy Pilgrimage of Islam that draws millions of pilgrims to Mecca.
Isobel J Simpson   +2 more
exaly   +4 more sources

Prediction of municipal water production in touristic Mecca City in Saudi Arabia using neural networks

open access: yesJournal of King Saud University, Engineering Sciences, 2015
Accurate forecast of municipal water production is critically important for arid and oil rich countries such as Saudi Arabia which depend on costly desalination plants to satisfy the growing water demand.
Abdelhamid Ajbar
exaly   +3 more sources

Associations Between Physical Activity, Sedentary Behaviour, Sleep Quality, and Anxiety Among Healthy Pain-Free Adults in Saudi Arabia: An Online Cross-Sectional Survey [PDF]

open access: yesSports
Physical activity, sedentary behaviour, sleep quality, and anxiety are interrelated factors that play a critical role in physical and mental health. However, limited evidence exists on their associations within the Saudi Arabian context. This study aimed
Mansour Abdullah Alshehri   +8 more
doaj   +2 more sources

Familiarity, attitudes, and barriers to exergame use in rehabilitation among healthcare practitioners in Saudi Arabia: A cross-sectional study [PDF]

open access: yesHong Kong Physiotherapy Journal
Background: Exergames have gained attention as interactive technologies that combine exercise and gaming to enhance rehabilitation outcomes. Despite their potential, their use in clinical practice remains limited in Saudi Arabia.
Hammad S. Alhasan   +3 more
doaj   +2 more sources

Health-related research publications on religious mass gatherings of Muslims: a bibliometric analysis (1980–2020)

open access: yesTropical Diseases, Travel Medicine and Vaccines, 2022
Objective Mass gatherings medicine is an emerging and important field at the national and international health security levels. The objective of the current study was to analyze research publications on religious mass gatherings of Muslims using ...
Waleed M. Sweileh
doaj   +1 more source

Ovarian mucinous cystadenocarcinoma in an 11-year-old girl

open access: yesJournal of Pediatric Surgery Case Reports, 2022
Epithelial ovarian tumors are extremely rare in the pediatric age group. Mucinous cystadenocarcinoma in children, a rare form of epithelial tumor, is a malignant cystic ovarian neoplasm.
Reham S. Alsereihi   +2 more
doaj   +1 more source

Multidrug Resistance and Flaring up of Manifestation in Fistulizing Crohn’s Disease after Surgery on a Perianal Lesion

open access: yesCase Reports in Gastroenterology, 2021
Crohn’s disease is a chronic inflammatory disease of the gastrointestinal tract with relapsing and remitting episodes. Abscesses and fistulas are the most common presentations of anorectal Crohn’s disease.
Abeer S. Ali   +4 more
doaj   +1 more source

Middle East respiratory syndrome coronavirus (MERS-CoV) infections in two returning travellers in the Netherlands, May 2014 [PDF]

open access: yes, 2014
Two patients, returning to the Netherlands from pilgrimage in Medina and Mecca, Kingdom of Saudi Arabia, were diagnosed with Middle East respiratory syndrome coronavirus (MERS-CoV) infection in May 2014.
Dirksen, K.   +13 more
core   +7 more sources

An Optimized Architecture for Binary Huff Curves With Improved Security

open access: yesIEEE Access, 2021
In order to compute the elliptic curve point addition and doubling, the unified point addition law provides better protection against side channel attacks. One of the elliptic curve models, providing the unified point addition, is Binary Huff Curves (BHC)
Muhammad Rashid   +3 more
doaj   +1 more source

Cultural Influences on Early Intervention Services

open access: yesInternational Journal on Studies in Education, 2020
This survey-based, quantitative research investigated Early Intervention teachers' perception about Early Intervention services in Mecca Region in The Kingdom of Saudi Arabia. This research focused on the cultural influences in the provision of services
Sultan Saeed Alzahrani   +1 more
doaj   +1 more source

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