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161
ECG Signal Reconstruction on the IoT-Gateway and Efficacy of Compressive Sensing Under Real-Time Constraints
Published 2018“…It also investigates the efficacy of CS in minimizing power consumption of a wearable device under real-time and hardware constraints. Results show that both the orthogonal matching pursuit and subspace pursuit reconstruction algorithms can be executed on the platform in real time and yield optimum performance on a single A15 core at minimum frequency. …”
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162
Analyzing hydrodynamic changes in the Dubai Creek: a pre- and post-extension study
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doctoralThesis -
163
Coevolving residues distant from the ligand binding site are involved in GAF domain function
Published 2025“…<p dir="ltr">Ligand binding to GAF domains regulates the activity of associated catalytic domains in various proteins, such as the cGMP-hydrolyzing catalytic domain of phosphodiesterase 5 (PDE5) activated by cGMP binding to GAFa domain. …”
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164
An Optimal Production Run For An Imperfect Production Process With Allowable Shortages And Time-Varying Fraction Defective Rate
Published 2020“…Intuitively, the percentage of defective rate should increase with an increase in the duration of the out-of-control period. …”
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165
Exendin-4 promotes GSIS without increasing β-cell number through upregulation of glucose-sensing apparatus and mitochondrial oxidative phosphorylation machinery genes in hPSC-deriv...
Published 2023“…</p> <p>Conclusion: Our data demonstrated for the first time in 3D differentiation of hPSC-derived β-cells that addition of Exendin-4 promotes GSIS through upregulation of both glucose-sensing apparatus and mitochondrial oxidative phosphorylation machinery genes without increasing β-cell number.…”
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166
Ensemble-Guard IoT: A Lightweight Ensemble Model for Real-Time Attack Detection on Imbalanced Dataset
Published 2024“…<p dir="ltr">The rapid increase in the number of IoT devices has made ensuring robust real-time attack detection more critical than ever. …”
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167
OSRA Grant Cycle 5 Public Reports : Project Title: Comprehensive Parenting Program to Enhance Preterm Infants’ Health and Development A Randomized Controlled Trial
Published 2023“…The program aimed to increase parental knowledge, involvement, sensitivity, and responsiveness, empowering them to track their infants' developmental milestones using a mobile application in Arabic. …”
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168
Lifetime prevalence, risk, and treatment of mood and anxiety disorders in Qatar's national mental health study
Published 2024“…<h3>Objectives</h3><p dir="ltr">To estimate lifetime prevalence, risk, and treatment for mental disorders and their correlates in Qatar's general population for the first time.</p><h3>Methods</h3><p dir="ltr">We conducted a national phone survey of 5,195 Qatari and Arab residents in Qatar (2019–2022) using the Composite International Diagnostic Interview Version 3.3 and estimated lifetime mood and anxiety defined diagnoses. …”
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169
Theoretical and experimental investigations of vanadium pentoxide–based electrocatalysts for the hydrogen evolution reaction in alkaline media
Published 2024“…This was reflected experimentally through kinetically non-ideal alkaline electrochemical HER using Zn<sub>0.4</sub>V<sub>1.6</sub>O<sub>5</sub> whereby − 194 mV of overpotential was required to attain − 10 mA/cm<sup>2</sup> of current density, as opposed to pristine V<sub>2</sub>O<sub>5</sub> which required 32% higher overpotential requirement at the same conditions. …”
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170
From time-series to 2D images for building occupancy prediction using deep transfer learning
Published 2023“…The proposed scheme transforms multivariate time-series data into images for better encoding and extracting relevant features. …”
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171
Design and Evaluation of a Just-in-Time Adaptive Intervention (JITAI) to Reduce Sedentary Behavior at Work: Experimental Study
Published 2022“…</p><h3>Objective</h3><p dir="ltr">The objective of this paper is to investigate the effectiveness of using personalized messages that include user information, user goals, daily routine, and the surrounding environment to increase the level of activity among employees. In this study, we hypothesize that sending context-aware motivational messages to workers in sedentary occupations after sitting for 40 minutes can break sedentary behavior and increase daily active time compared to static reminder messages.…”
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172
Influence of hosting the world’s most popular football competition on Response and Transport Time of Ground Emergency Ambulances in Qatar
Published 2024“…Response and transport times were shortest during that period despite an increase in the population size. …”
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173
The molecular mechanisms of apoptosis accompanied with the epigenetic regulation of the NY-ESO-1 antigen in non-small lung cancer cells treated with decitabine (5-aza-CdR)
Published 2023“…These results reiterate the decisive role of 5-Aza-CdR in lung cancer treatment since it induces the epigenetic regulation of NY-ESO-1 antigen, inhibits cell proliferation, increases apoptosis, and decreases invasiveness.…”
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174
Age, Disease Severity and Ethnicity Influence Humoral Responses in a Multi-Ethnic COVID-19 Cohort
Published 2021“…As expected, patients with severe disease showed significantly higher antibody titers and interestingly also had significantly broader epitope coverage. A significant increase in antibody titer and epitope coverage was observed with increasing age, in both mild and severe disease, which is promising for vaccine efficacy in older individuals. …”
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175
Screen Time Soars and Vision Suffers: How School Closures During the Pandemic Affected Children and Adolescents’ Eyesight
Published 2024“…We interviewed 1546 parents of selected students, about 24% reported their children’s history of visual disturbances, primarily refractive errors. The mean screen time across the week increased significantly by 11.5 ± 11.6 h during school closures. …”
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176
PFT: A Novel Time-Frequency Decomposition of BOLD fMRI Signals for Autism Spectrum Disorder Detection
Published 2023“…Our research proposes Progressive Fourier Transform (PFT), a novel time-frequency decomposition, together with a Convolutional Neural Network (CNN), as a preferred alternative to available ASD detection systems. …”
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177
Biomolecular changes and subsequent time-dependent recovery in hippocampal tissue after experimental mild traumatic brain injury
Published 2021“…This study reports the time-dependent contextual and structural effects of TBI on hippocampal brain tissue. …”
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178
Deciphering the In vitro Role of microRNAs miR-21-3p and miR-222-5p In the Regulation of Clostridioides difficile Flagellin-Induced Inflammation
Published 2024“…Western blot and pathway analyses demonstrated that miR-222-5p and miR-21-3p overexpression increased phosphorylation of p65, a key component of the NF-κB complex, while their knockdown reduced p65 phosphorylation. …”
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masterThesis -
179
Predictors of prolonged hospitalization among geriatric trauma patients using the modified 5-Item Frailty index in a Middle Eastern trauma center: an 11-year retrospective study
Published 2025“…The female/male ratio was 17.5%/82.5%, and the mean injury severity score was 13 ± 9. …”
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180
Surgical Management of Hepatic Benign Disease: Have the Number of Liver Resections Increased in the Era of Minimally Invasive Approach? Analysis from the I Go MILS (Italian Group o...
Published 2020“…During the same period, 3713 liver resections (open + MILS) were performed and 407 (11.0%) were for BD. A time-trend analysis showed that the total number of MILS and the number of MILS for malignant disease significantly increased, but this increasing trend was not documented for the number of MILS for BD, which remained stable during the study period of time. …”
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