Search
Now showing items 8741-8750 of 9219
Security concerns on machine learning solutions for 6G networks in mmWave beam prediction
(
Elsevier B.V.
, 2022 , Article)
6G – sixth generation – is the latest cellular technology currently under development for wireless communication systems. In recent years, machine learning (ML) algorithms have been applied widely in various fields, such ...
دور أسماء سور القرآن الكريم في فهم محاور السور سور الأنعام والرعد والبينة أنموذجًا
(
عمادة البحث العلمي والدراسات العليا بالجامعة الإسلامية بغزة - فلسطين
, 2022 , Article)
يُعنى هذا البحث بدراسة أثر اسم السورة القرآنية في فهم محاور السورة؛ فمعنى الاسم ينبه إلى المقاصد
القرآنية، بما ينعكس على واقع الفرد المسلم، ومن ثمّ نهضة الأمة بأسرها، وتشكل أسماء السور دلالا ت وإشارات واضحة
على المعاني ...
Combined effects of treated domestic wastewater, fly ash, and calcium nitrite toward concrete sustainability
(
Elsevier
, 2021 , Article)
The drastic increase in freshwater and ordinary Portland cement (OPC) consumption poses severe environmental and economic challenges worldwide. This study; therefore, explores the mechanical and durability properties of ...
Psychological impact of the COVID-19 pandemic within institutional quarantine and isolation centres and its sociodemographic correlates in Qatar: A cross-sectional study
(
BMJ Publishing Group
, 2021 , Article)
Setting The State of Qatar has had one of the highest COVID-19 infection rates globally and has used state-managed quarantine and isolation centres to limit the spread of infection. Quarantine and isolation have been shown ...
First principle study of transition metals codoped MoS2 as a gas sensor for the detection of NO and NO2 gases
(
Elsevier B.V.
, 2021 , Article)
Exposure to nitrogen oxides (NOx) has been reported to seriously affect the respiratory systems. More precisely, breathing NOx may lead to the appearance of asthma symptoms, and may also result in the infection with asthma ...
Adherence and retention to the self-managed community-based Step Into Health program in Qatar (2012–2019)
(
Frontiers Media SA
, 2022 , Article)
Purpose: Investigate adherence and retention to the “Step Into Health (SIH)” initiative (www.stepintohealth.qa [website access only available from within the State of Qatar]), a Qatari self-managed community-based health ...
Artificial intelligence-based classification of diabetic peripheral neuropathy from corneal confocal microscopy images
(
American Diabetes Association Inc.
, 2021 , Other)
Diabetic peripheral neuropathy (DPN) is characterized by pain and sensory loss, affecting approximately 50% of patients. Early identification and risk factor management are key to limiting progression of DPN. In contrast ...
A cross-sectional study on the impact of the COVID-19 pandemic on psychological outcomes: Multiple indicators and multiple causes modeling
(
Public Library of Science
, 2022 , Article)
Although the psychological impact of coronavirus disease 2019 (COVID-19) has been evaluated in the literature, further research is needed, particularly on post-traumatic stress disorder (PTSD) and psychological outcomes, ...
Insights into the Middle Eastern paternal genetic pool in Tunisia: high prevalence of T-M70 haplogroup in an Arab population
(
Nature Research
, 2021 , Article)
To obtain refreshed insights into the paternal lineages of Tunisian populations, Y-chromosome diversity was assessed in two populations belonging to an Arab genealogical lineage, Kairouan and Wesletia, as well as in four ...
Thirty Days of Montmorency Tart Cherry Supplementation Has No Effect on Gut Microbiome Composition, Inflammation, or Glycemic Control in Healthy Adults
(
Frontiers Media SA
, 2021 , Article)
Tart cherries possess properties that may reduce inflammation and improve glycemic control, however human data on supplementation and the gut microbiota is equivocal. Processing (i.e., juice concentrate, dried, frozen) may ...