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361
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…ResultsShade analysis revealed that, in the short term, HP treatment significantly increased lightness and Hue and decreased chroma compared to DW (p < 0.05); however, 1 week after treatment some of the initial gains in tooth lightness were partially lost. …"
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362
Basin of Attraction through Invariant Curves and Dominant Functions
منشور في 2015احصل على النص الكامل
article -
363
Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
منشور في 2021"…Vitamin D deficiency has been linked to increased adiposity and decreased bone density. …"
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article -
364
Fraud
منشور في 2017"…It indicates that the existence of fraud in the Middle East is not linked to auditors' misunderstanding of their responsibilities, but might be attributed to the corporate culture and environment.…"
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article -
365
Essays on international environmental policy
منشور في 2009"…However, since countries are linked via trade, tying-in environmental and trade agreements generates negative spillovers over defectors. …"
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masterThesis -
366
Quantitative Elastohydrodynamic Film-Forming for an Oil/ Refrigerant System
منشور في 2017"…It seems that only central film thicknesses have been experimentally measured for oil/refrigerant systems leaving these calculations as the only means of assessing the minimum.…"
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article -
367
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368
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…</p><h3>Results</h3><p dir="ltr">Shade analysis revealed that, in the short term, HP treatment significantly increased lightness and Hue and decreased chroma compared to DW (<i>p </i>< 0.05); however, 1 week after treatment some of the initial gains in tooth lightness were partially lost. …"
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369
Hedgehog Signaling Inhibition by Smoothened Antagonist BMS-833923 Reduces Osteoblast Differentiation and Ectopic Bone Formation of Human Skeletal (Mesenchymal) Stem Cells
منشور في 2019"…Effects on in vivo ectopic bone formation were assessed by implanting hMSC mixed with hydroxyapatite-tricalcium phosphate granules subcutaneously in 8-week-old female nude mice, and the amount of bone formed was assessed using quantitative histology. …"
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370
Self-Reported Sleep and Exercise Patterns in Patients with Schizophrenia: a Cross-Sectional Comparative Study
منشور في 2019"…Patients with schizophrenia have shown abnormal sleep patterns and decreased physical activity that were linked to their psychopathology and physical health. …"
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371
Assessment of aged biodegradable polymer-coated nano-zero-valent iron for degradation of hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX)
منشور في 2012"…CMC, AA, and guar gum coating improved nZVI rates of degradation of RDX but these rates decreased upon aging. The best suspension stability upon aging was achieved by CMC and AA. …"
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article -
372
Deep Reinforcement Learning Powered IRS-Assisted Downlink NOMA
منشور في 2022"…As the imperfection increases by ten times, the rate decreases by more than 10%.</p><h2>Other Information</h2><p dir="ltr">Published in: IEEE Open Journal of the Communications Society<br>License: <a href="https://creativecommons.org/licenses/by/4.0/legalcode" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/ojcoms.2022.3165590" target="_blank">https://dx.doi.org/10.1109/ojcoms.2022.3165590</a></p>…"
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373
Corporate Governance and the diversification discount
منشور في 2011احصل على النص الكامل
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conferenceObject -
374
Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
منشور في 2021"…<p dir="ltr">Vitamin D deficiency has been linked to increased adiposity and decreased bone density. …"
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375
Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas
منشور في 2020"…This shrinkage signal, easily extracted from remote sensing observations, may offer the means to constrain estimates of lacustrine methane emissions and to develop process-based estimates of depth to permafrost on arctic deltas.…"
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376
Cost-benefit analysis of antimicrobial stewardship program in a cancer setting in Qatar
منشور في 2024"…The total economic benefit of the ASP maturity was calculated as the sum of the cost savings and the cost avoidance associated with the service minus the operational cost.3 Cost savings were the reduction in therapy cost linked to decreased antimicrobial consumption and resource utilization. …"
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377
The Gut Microbiome and Colorectal Cancer: An Integrative Review of the Underlying Mechanisms
منشور في 2025"…While the incidence and mortality of CRC have decreased overall due to better screening, rates in adults under 50 have risen. …"
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378
Metabolomics of Dynamic Changes in Insulin Resistance Before and After Exercise in PCOS
منشور في 2019"…IS was lower in PCOS (p < 0.001) and was further decreased by the lipid infusion in both PCOS and controls. …"
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379
Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar
منشور في 2021"…<div><p>Human parvovirus (B19V) is the causative agent of erythema infectiosum in children and is linked to a wide range of clinical manifestations. …"
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380
Associating learning technology to sustain the environment through green mobile applications
منشور في 2019"…Thus, it presents a stepping stone towards linking learning technology while at the same time sustaining the environment.…"
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