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541
PD-L1 Expression in Human Breast Cancer Stem Cells Is Epigenetically Regulated through Posttranslational Histone Modifications
منشور في 2019"…The active demethylation of PD-L1 promoter was confirmed by the increase in the distribution of 5hmC and decrease in 5mC levels and the upregulation of TET3 and downregulation of DNMTs enzymes in MCF-7 tumorspheres, compared with the cell line. …"
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542
Exploring Ultra-Processed Foods: Impact on Satiety, Eating Patterns, Blood Glucose Levels and Food Addiction
منشور في 2025"…Results: Higher UPF intake was significantly associated with lower enjoyment of food (p = 0.002), greater food cravings (p = 0.003), and higher food addiction (FA) symptoms (p < 0.001). …"
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masterThesis -
543
The Role of Epidermal Growth Factor Receptor Family of Receptor Tyrosine Kinases in Mediating Diabetes-Induced Cardiovascular Complications
منشور في 2021"…<p dir="ltr">Diabetes mellitus is a major debilitating disease whose global incidence is progressively increasing with currently over 463 million adult sufferers and this figure will likely reach over 700 million by the year 2045. …"
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544
Rethinking (un)blinding in biomedical proposal peer review: A multi-stakeholder qualitative study
منشور في 2025"…These shortcomings highlight the need for greater openness in peer review and increased transparency in fund allocation processes.…"
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545
Outcomes of POCUS‐Guided Peripheral Intravenous Access in Difficult Venous Access Patients: A Systematic Review and Meta‐Analysis
منشور في 2025"…A systematic review of 15 studies with 1485 patients, sourced from five databases, including PubMed, Cochrane Library, MEDLINE, Web of Science, and Google Scholar, showed POCUS significantly improved success rates (OR: 4.25), first‐attempt success (OR: 5.31), reduced attempts (MD: −0.83), and decreased procedure time (MD: −9.75 min). …"
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546
Effects of ethanol addition to diesel–biodiesel blends on the CI engine characteristics
منشور في 2024"…However, adding ethanol helps mitigate this increase, especially at low and medium speeds, with an average decrease of 32% for a 2.5% ethanol blend compared to B0. …"
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547
Association between sources of sexuality education, sexual beliefs and behaviours in Lebanese young adults
منشور في 2020"…The timing of classes, namely earlier introduction, and communication with family and religious figures predicted a decrease in SBI. The SBI was positively associated with sexual activity (OR = 3.68, p = 4.399e-07), first sex at <17 years (OR = 5.262, p = 0.0099) and engagement in one-night stands (OR = 4.195, p = 0.0001). …"
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article -
548
Notes total mesorectal excision (TME) for patients with rectal neoplasia
منشور في 2014"…A median of 17 nodes (range 12–81) was retrieved per specimen. Mean length of hospital stay was 10 days (range 4–29 days). …"
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article -
549
Application of hierarchical oligonucleotide primer extension (HOPE) to assess relative abundances of ammonia- and nitrite-oxidizing bacteria
منشور في 2017"…There was a corresponding significant decrease in the relative abundance of NOB, specifically Nitrospira and those affiliated to comammox, during the shock loading. …"
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article -
550
Prevalence, correlates and management of hyperglycemia in diabetic non-critically Ill patients at a tertiary care center in Lebanon
منشور في 2019"…Therefore, prevention of hyperglycemia is critical to decrease the length of hospital stay and to reduce complications and readmissions. …"
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article -
551
Subsarcolemmal cAMP signals monitored by cyclic nucleotide gated channels in hypertrophied cardiac myocytes
منشور في 2005"…Cumulative concentrationresponse curve to the non-selective E-adrenergic agonist isoprenaline (Iso) indicated a 33% decrease of the maximal cAMP accumulation produced by Iso while the effect of the hydrosoluble forskolin analog, L-858051 at a saturating concentration (100 µM) was unchanged between the two groups. …"
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article -
552
Blockchain implementations. (c2019)
منشور في 2019"…The results also show that the use of smart contracts in the implementation of the blockchain technology in the insurance sector leads to increase in efficiency and decrease in the costs, fraud and processing time.…"
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masterThesis -
553
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554
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555
Walking around the preferred speed: examination of metabolic, perceptual, spatiotemporal and stability parameters
منشور في 2024"…While metabolic, perceptual and spatiotemporal values were sensitive to the smallest change in speed (i.e., 0.5 km·h<sup>−1)</sup>, a significant increase in the rate of carbohydrate oxidation and decrease in % fat oxidation were only observed at speeds above PWS. …"
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556
Effect of anions on the structural, morphological and dielectric properties of hydrothermally synthesized hydroxyapatite nanoparticles
منشور في 2019"…For the particles obtained from nitrate, acetate, chloride and egg shell precursors respectively give dielectric constant (εʹ) values of 9.96, 13.22, 9.92 and 10.86 at 5 MHz. The εʹ and dielectric loss (εʹʹ) values for the HA nanoparticles decrease with increase in the applied frequency as well. …"
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557
High-Performance Acetic Acid Sensing Using Cerium-MoS₂ Composite for Beverages and Food Processing Industry
منشور في 2025"…Furthermore, the repeatability of the Ce<sub>0.6</sub> -MoS<sub>2</sub> sensor was assessed over 30 days, and a marginal decrease of 5% in response was observed from day 1 to day 30.…"
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558
Energy Efficient Refurbishment for Existing Office Building in UAE
منشور في 2011"…Upon preliminary screening a B+G+5 storey office building built in mid nineties was chosen as base building for the study. …"
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559
Western diet induces mild metabolic impairment and aggravates neuropathology in an experimental mouse model of traumatic brain injury
منشور في 2024"…Individuals with TBI have a greater risk of mortality from associated chronic diseases than the general population. …"
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article -
560
Comparative Effect of Sodium Butyrate and Sodium Propionate on Proliferation, Cell Cycle and Apoptosis in Ovarian Cancer Cells
منشور في 2024"…When compared to NaP, NaB showed a lower IC50 and a significantly greater apoptotic activity, indicating that NaB has a more potent anti-tumor effect than NaP. …"
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masterThesis