An efficient failure-resilient mutual exclusion algorithm for distributed systems leveraging a novel zero-message overlay structure by Mouna Rabhi (17086969)

“…., node queue dimension, number of exchanged messages, and number of disconnected nodes) indicate a graceful degradation in performance with decreasing number of functioning nodes. For instance, for 4,096 nodes organized in a logical tree of arity 4 and with 4 physical nodes for logical node, a negligible number of nodes is disconnected from the tree after 250 epochs when the per-node per-epoch failure probability is p f ≤ 0 . 0008 . …”

Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas by Tejedor, Alejandro

“…We find that monthly shrinkage rates have a pronounced structured variability around the channel network with the shrinkage rate systematically decreasing farther away from the channels. This pattern of shrinkage is predominantly attributed to a deeper active layer enhancing near-surface connectivity and storage and greater vegetation density closer to the channels leading to increased evapotranspiration rates. …”
Get full text

The global, regional, and national burden of oesophageal cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global... by Farin Kamangar (63964)

“…Oesophageal cancer caused 9·78 million (9·53–10·03) DALYs, with an age-standardised rate of 120 (117–123) per 100 000 population. Between 1990 and 2017, age-standardised incidence decreased by 22·0% (18·6–25·2), mortality decreased by 29·0% (25·8–32·0), and DALYs decreased by 33·4% (30·4–36·1) globally. …”

Essays on Renewable Energy Dynamics & Co₂ Emissions: Insights From Selected OIC Countries and World Nations by Javid Aliyev (19325665)

“…Based on the estimation results, the study gives important policy recommendation in the direction of decreasing greenhouse gas emissions for world countries.…”

How Tax Policies Affect Qatar's Foreign Direct Investment by Abi Man Joshi (21544817)

“…Qatar’s currency is pegged to the United States (US) dollar partly due to its strong foreign currency reserve from predominantly from oil and gas exports. …”

An overview of carbon capture technology by Bruce R. Palmer (19840905)

“…Additionally, the presence of CO₂ in the natural gas could decrease its calorific value and increase its transportation cost. …”

Response of cauliflower (<i>Brassica oleracea</i> L.) to nitric oxide application under cadmium stress by Jing Ma (24574)

“…Although, toxic effect of Cd in the sand can overcome by the application of NO which not only increased plant growth and nutrients accumulation but also decreased the oxidative damage to the membranous bounded organelles and also Cd accumulation in various parts of the plants in all genotypes of B. oleracea. …”

Dynamic stretching alone can impair slower velocity isokinetic performance of young male handball players for at least 24 hours by Monoem Haddad (5345357)

Global time differences in road traffic injuries among children and adolescents between and 1990 and 2013: Regional and economical perspectives from global burden of diseases study by Uzma Rahim Khan (19794408)

“…Mortality rates for VRUs and nVRUs also decreased remarkably except among non-VRUs from LICs where the mortality rates increased by 16%. …”

The burden of unintentional drowning: global, regional and national estimates of mortality from the Global Burden of Disease 2017 Study by Richard Charles Franklin (9154052)

“…Global age-standardised mortality rates decreased 57.4%, from 9.3 (8.5 to 10.0) in 1990 to 4.0 (3.8 to 4.1) per 100 000 per annum in 2017. …”

Electric vehicles charging management using deep reinforcement learning considering vehicle-to-grid operation and battery degradation by Mostafa M., Shibl

“…EVs are becoming more popular and widely used worldwide due to their environmentally friendliness as part of the world efforts to decrease the effects of climate change. …”
Get full text
Get full text
Get full text

Energy Efficiency of UAV-Based Communication Systems Powered via Energy Harvesting Through Trajectory Optimization by Mohammad Abou Arkoub (19953132)

“…Most of the UAV energy is consumed on the propulsion part which affects the ability of the UAV to transfer information. …”

The Effect of Experimental Recuperative and Appetitive Post-lunch Nap Opportunities, With or Without Caffeine, on Mood and Reaction Time in Highly Trained Athletes by Mohamed Romdhani (9606357)

Electric vehicles charging management using deep reinforcement learning considering vehicle-to-grid operation and battery degradation by Mostafa M. Shibl (17821382)

“…<p>EVs are becoming more popular and widely used worldwide due to their environmentally friendliness as part of the world efforts to decrease the effects of climate change. …”

Driving simulation sickness and the sense of presence: Correlation and contributing factors by Mustafa Almallah (17280568)

“…Importantly, designing buildings that replicate a real-world environment could increase SP and decrease SS. Moreover, designing high quality and resolution scenarios could also increase SP, thus decreasing the severity of SS symptoms. …”

Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar by Doua Abdelrahman (17280667)

“…B19V DNA prevalence statistically decreased with age (p = 0.03). Anti-B19V IgG was detected in 60.3% (561/930) of the tested samples, while only 2.1% (20/930) were IgM-positive and 1.2% (11/930) were both IgM- and IgG-positive. …”

An ensemble-based machine learning model for predicting type 2 diabetes and its effect on bone health by Belqes Alsadi (18695031)

“…We believe Dapagliflozin prescriptions in Qatar were associated with decreased Gamma Glutamyltransferase and Aspartate Aminotransferase enzyme levels, confirming prior research. …”

A control algorithm to increase the efficient operation of wind energy conversion systems under extreme wind conditions by Nyam Jargalsaikhan (17380429)

“…<p dir="ltr">This paper aims to increase the power production of gearless permanent magnet synchronous generator (PMSG) based wind energy conversion systems (WECS) in strong (greater than 25 m/s) wind speed regions. In general, most wind turbines cut off when wind speed is over the cut-out rate; as a result, the power generation of the wind farm decreases. …”

Particle size impact on pyrolysis of multi-biomass: a solid-state reaction modeling study by Sabah Mariyam (14150859)

“…Both activation energy and pre-exponential factor decreased from 18.78 to 5.57 kJ/mol and 1.16 E+10 to 1.48 E+08 with reducing particle sizes. …”

The global, regional, and national burden of colorectal cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global B... by Saeid Safiri (3713035)

“…Globally, colorectal cancer accounted for 896 000 (876 300–915 700) deaths in 2017, with an age-standardised death rate of 11·5 (11·3–11·8) per 100 000 person-years, which decreased between 1990 and 2017 (−13·5% [–18·4 to −10·0]). …”