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421
Optoelectronic properties of highly porous silver oxide thin film
Published 2021“…The Ag<sub>2</sub>O phase of silver oxide appears after 300 s of oxidation under the same conditions, while the optical transparency of the thin film decreases as plasma etching time increases. The sheet resistance of the final film is influenced by the oxidation time and the plasma application periodicity.…”
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422
A pathway to 25% reduction in greenhouse gas emission by 2030 using GIS-Based multi-criteria decision making for renewables, date palm (phoenix dactylifera), and carbon credits: a...
Published 2024“…<p dir="ltr">Qatar is making concerted efforts at the national level to decrease anthropogenic greenhouse gas emissions. The country has set its National Determined Contribution (NDC) in line with the Paris Agreement to reduce its overall emissions by 25% by the year 2030. …”
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423
Part II.: Dissimilar friction stir welding of nickel titanium shape memory alloy to stainless steel – microstructure, mechanical and corrosion behavior
Published 2021“…Tensile testing of the weld showed a small initial plateau region, characteristic of shape memory alloys (SMAs) arising from NiTi part of the weld. …”
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424
Investigation of the Effect of Exendin-4 on Oleic Acid-Induced Steatosis in HepG2 Cells Using Fourier Transform Infrared Spectroscopy
Published 2022“…This reduction was confirmed by FTIR analysis, as the phospholipid band (C=O) at 1740 cm−1 in Ex-4 treated cells is significantly decreased compared to steatotic cells. The principal component analysis score plots for both the lipid and protein regions showed that the untreated and Ex-4-treated samples, while still separated, are clustered close to each other, far from the steatotic cells. …”
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425
A Modification to Enhance the Survival of the Island FDMA Flap by Adding a Skin Bridge
Published 2021“…<h3>Background</h3><p dir="ltr">Distal thumb injuries are common in high construction load regions, and it is a challenging task for the plastic surgeon to find the optimum choice that preserves thumb length and provides a sensory substitute to the lost tissue. …”
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426
Comparative Genomic Mapping Implicates LRRK2 for Intellectual Disability and Autism at 12q12, and HDHD1, as Well as PNPLA4, for X-Linked Intellectual Disability at Xp22.31
Published 2020“…<p dir="ltr">We report a genomic and phenotypic delineation for two chromosome regions with candidate genes for syndromic intellectual disability at 12q12 and Xp22.31, segregating independently in one family with four affected members. …”
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427
Shear Strength Behavior of Tire Shred-Dune Sand Admixtures
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428
Quantitative Compressibility Effects in Thermal Elastohydrodynamic Circular Contacts
Published 2015“…The results reconfirm the well-known observations that minimum film thickness is very little affected by lubricant compressibility while central film thickness decreases linearly with the increase in volume compression of the lubricant. …”
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429
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
Published 2023“…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …”
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430
Analyzing the Influence of Climate and Anthropogenic Development on Vegetation Cover in the Coastal Ecosystems of GCC
Published 2025“…The spatiotemporal analysis showed trends in land cover changes, with agricultural areas generally increasing (21.6%) and bareland steadily decreasing (− 21.2%). Dense vegetation declined by 35% from 2003 to 2023, while mangroves increased by 6%. …”
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431
Role of family in supporting children with mental disorders in Qatar
Published 2023“…However, given the “gap” between research and practice“,” there have been very few studies in the Arab region that focus on the role of the family in supporting children with mental disorders. …”
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432
Stemming cardiovascular diseases in Qatar
Published 2015“…Diabetes was the largest preventable risk factor to decrease heart attacks and strokes.</p><p>Heart attack and stroke are the leading causes of death and disability worldwide, which have killed an estimated 17.1 million people in 2004, according to the World Health Organization. …”
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433
Fractionation and phytochemical composition of an ethanolic extract of Ziziphus nummularia leaves: antioxidant and anticancerous properties in human triple negative breast cancer c...
Published 2024“…F6 decreased MDA-MB-231 viability more than crude ZNE or its other fractions. …”
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434
Exploring Beyond Numeric Weight Loss: The Metabolic Effects of Semaglutide.
Published 2025“…It also significantly reduced ad libitum energy intake, decreased hunger, and increased satiety in multiple trials. …”
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435
A Numerical Study of Heat Transfer and Fluid Flow in a Channel with an Array of Pin Fins in Aligned and Staggered Configurations
Published 2018“…The pressure coefficient, C p , showed a developing region close to the inlet and a fully developed region as the number of fin rows is increased. …”
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436
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437
Automated detection of posterior urethral valves in voiding cystourethrography images: A novel AI-Based pipeline for enhanced diagnosis and classification
Published 2024“…The main objective was to detect presence of PUV based on urethral ratio calculated automatically from segmented urethra region. </p><h3>Methods </h3><p dir="ltr">A total of 181 VCUG images were evaluated by 9 clinicians to determine presence of PUV. …”
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438
Novel Wire Gripper for Robotics Picking of Small Green Parts From Powder Bed of Binder Jet Metal Additive Manufacturing
Published 2025“…Our work focuses on cutting down postprocessing times as we strive to reach higher levels of productivity. …”
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439
An efficient claim management assurance system using EPC contract based on improved monarch butterfly optimization models
Published 2024“…Conventional construction models typically optimize only a single objective, such as time, cost, or delay, which may not effectively enhance overall performance. …”
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440
Optimization of Vapor Compression Refrigeration Cycles with Clathrate Hydrates Thermal Energy Storage
Published 2021Get full text
doctoralThesis