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521
Retinal imaging based glaucoma detection using modified pelican optimization based extreme learning machine
منشور في 2024"…This method is entitled extracting curve-like features and creating a feature set. The combined feature reduction techniques named as principal component analysis and linear discriminant analysis, have been applied to generate prominent features and decrease the feature vector dimension. …"
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522
Pleiotropic functions of the tumor- and metastasis-suppressing matrix metalloproteinase-8 in mammary cancer in MMTV-PyMT transgenic mice
منشور في 2015"…Using quantitative real-time RT-PCR, we tracked the expression of the entire Mmp and Timp gene families, observing a significant decrease in Mmp3 expression in Mmp8-null tumors compared to wild-type and heterozygotes throughout the time course of the model, which was confirmed at the protein level. …"
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523
Comparative Study on Beneficial Effects of Hydroxytyrosol- and Oleuropein-Rich Olive Leaf Extracts on High-Fat Diet-Induced Lipid Metabolism Disturbance and Liver Injury in Rats
منشور في 2020"…Equally, it showed a rise of the apoptotic markers (a decrease in the expression of the Bcl-2 and an increase of the P53). …"
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524
Influenza prevalence and vaccine efficacy among diabetic patients in Qatar
منشور في 2023"…Among the typed IVA-positive cases, 33.4% were H1N1, and 7.7% were H3N2. A significant decrease in influenza infections was reported in vaccinated DM patients (14.5%) when compared to non-vaccinated patients (18.9%) (p-value = 0.006). …"
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525
Fasting-Mimicking Diet Is Safe and Reshapes Metabolism and Antitumor Immunity in Patients with Cancer
منشور في 2022"…In 101 patients, the FMD was safe, feasible, and resulted in a consistent decrease of blood glucose and growth factor concentration, thus recapitulating metabolic changes that mediate fasting/FMD anticancer effects in preclinical experiments. …"
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526
Stemming cardiovascular diseases in Qatar
منشور في 2015"…<p>A new study by researchers at the Weill Cornell Medical College in New York and in Doha, Qatar, suggests that public health strategies could have a major impact on the incidence of cardiovascular diseases in the Qatari population.…"
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527
Biodegradable polysaccharide grafted polyacrylamide inhibitor for corrosion in CO<sub>2</sub>- saturated saline solution
منشور في 2023"…</p><p><br></p><h2>Other Information</h2><p dir="ltr">Published in: Heliyon<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.heliyon.2023.e20304" target="_blank">https://dx.doi.org/10.1016/j.heliyon.2023.e20304</a></p>…"
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528
Fabrication of Ag<sub>2</sub>O/WO<sub>3</sub> based sensors for detection of hydrogen sulfide
منشور في 2022"…</p><h2>Other Information</h2><p dir="ltr">Published in: Sensors and Actuators A: Physical<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.sna.2021.113256" target="_blank">https://dx.doi.org/10.1016/j.sna.2021.113256</a></p><p dir="ltr">Additional institutions affiliated with: Liberal Arts and Science Program - VCUarts Qatar</p>…"
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529
Improvement of heat sink performance using paraffin/graphite/hydrogel phase change composite coating
منشور في 2022"…High temperature brings adverse impacts on energy efficiency, and even destroys a semiconductor device. The synthesized W-G-H composite is proposed to decrease the working temperature of semiconductor devices. …"
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530
Modeling the risk-based decisions of the microgrid in day-ahead energy and reserve markets considering stochastic dispatching of electrical and thermal energy storages
منشور في 2022"…For this purpose, a robust two-stage stochastic model is developed to protect the first stage MGO’s decisions, i.e., its bids in the energy and reserve markets, against the uncertainty of the real-time energy market price. …"
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531
Cost-Benefit Analysis of Antimicrobial Stewardship Program in the Adult General Medicine Setting in Qatar
منشور في 2024"…</p><h3>Methods</h3><p dir="ltr">Patient records were retrospectively reviewed during two periods: premature ASP (i.e. the 12 months following ASP implementation (May 2015-April 2016)), and mature ASP (i.e. the last 12 months of a 5-year ASP implementation in Hamad Medical Corporation (HMC) (February 2019-January 2020)). …"
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532
Engineering Novel Single-chain Variable Fragments for Therapeutic and Diagnostic Approaches in Parkinson's Disease
منشور في 2019"…Furthermore, the scFvs decreased α-synuclein seed-induced toxicity in a cell model of PD. …"
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533
3D printing of circular materials: Comparative environmental analysis of materials and construction techniques
منشور في 2023"…</p><h2>Other Information</h2> <p> Published in: Case Studies in Construction Materials<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.cscm.2023.e02059" target="_blank">https://dx.doi.org/10.1016/j.cscm.2023.e02059</a></p>…"
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534
Global, regional, and national progress towards Sustainable Development Goal 3.2 for neonatal and child health: all-cause and cause-specific mortality findings from the Global Burd...
منشور في 2021"…</p><h2>Other Information</h2><p dir="ltr">Published in: The Lancet<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/s0140-6736(21)01207-1" target="_blank">https://dx.doi.org/10.1016/s0140-6736(21)01207-1</a></p>…"
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535
Molecular Mechanisms of Adiponectin-Induced Attenuation of Mechanical Stretch-Mediated Vascular Remodeling
منشور في 2020"…Mechanically stretching the RPV significantly decreased APN protein expression after 24 hours and APN mRNA expression in a time-dependent manner in VSMCs. …"
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536
Assessment Tools for Pulmonary Involvement in Patients with Ankylosing Spondylitis: Is Diaphragmatic Ultrasonography Correlated to Spirometry?
منشور في 2023"…<h3>Objective </h3><p dir="ltr">Spondyloarthritis (SpA) is a chronic inflammatory rheumatic disease that can lead to spinal ankylosis and consequently, restrictive pulmonary dysfunction. …"
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537
Towards secure private and trustworthy human-centric embedded machine learning: An emotion-aware facial recognition case study
منشور في 2023"…We find that input quantization partially degrades the efficacy of adversarial and backdoor attacks at the cost of a slight decrease in accuracy over clean inputs. …"
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538
Sanguinarine Induces Apoptosis Pathway in Multiple Myeloma Cell Lines via Inhibition of the JaK2/STAT3 Signaling
منشور في 2019"…SNG treatment of MM cells resulted in a dose-dependent decrease in cell viability through mitochondrial membrane potential loss and activation of caspase 3, 9, and cleavage of PARP. …"
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539
Magnesium-reinforced PMMA composite scaffolds: Synthesis, characterization, and 3D printing <i>via</i> stereolithography
منشور في 2025"…Notably, pure PMMA exhibited the highest tensile strength, 26.23 ± 0.14 MPa and an elastic modulus of 707.81 MPa, while PMMA resin/1% Mg showed the lowest strength (19.46 ± 0.25 MPa) and modulus (392.88 MPa), indicating a decrease in mechanical integrity with higher Mg content. …"
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540
Factors Affecting Waterpipe Tobacco Smoking among University Students in Qatar
منشور في 2021"…</p><h3>Conclusions and implications</h3><p dir="ltr">The findings shed light on factors shaping WTS and provide evidence for designing multilevel behavioral interventions to decrease the prevalence of WTS among youth.</p><h2>Other Information</h2><p dir="ltr">Published in: Substance Use & Misuse<br>License: <a href="http://creativecommons.org/licenses/by-nc-nd/4.0/" target="_blank">http://creativecommons.org/licenses/by-nc-nd/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1080/10826084.2021.2012695" target="_blank">https://dx.doi.org/10.1080/10826084.2021.2012695</a></p>…"