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Empiric antibiotic therapy of community-acquired Pneumonia at the American University of Beirut Medical Center. (c2001)
منشور في 2001"…In a six-month period, patients over 18 years of age were included in a prospective open label observational study if a clinician documented an initial working diagnosis of pneumonia or if a chest xray performed within the first 48 hours of hospitalization is reported consistent with pneumonia. …"
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masterThesis -
22
Genetic Variation in CCL5 Signaling Genes and Triple Negative Breast Cancer: Susceptibility and Prognosis Implications
منشور في 2019"…<p dir="ltr">Triple-negative breast cancer (TNBC) accounts for ~15–20% of breast cancer (BC) and has a higher rate of early relapse and mortality compared to other subtypes. The Chemokine (C-C motif) ligand 5 (CCL5) and its signaling pathway have been linked to TNBC. …"
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23
Genotypic and phenotypic characterization of candida albicans Lebanese hospital isolates resistant and sensitive to caspofungin. (c2018)
منشور في 2018"…Candida albicans is both a commensal and a significant opportunistic fungal human pathogen, present in the digestive tract and the mouth as a part of the normal human microflora. Overgrowth of C. albicans can cause oral and vaginal candidiasis as well as a number of serious mucosal, and systemic life threatening infections. …"
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masterThesis -
24
Ecotoxicological Assessment of Thermally- and Hydrogen-Reduced Graphene Oxide/TiO<sub>2</sub> Photocatalytic Nanocomposites Using the Zebrafish Embryo Model
منشور في 2019"…H<sub>2</sub>RGOTi showed a NOEC similar to RGOTi. However, no significant mortality was detected at all concentrations used in the acutoxicity assay (up to1000 mg/L), thus indicating a hypothetical LC<sub>50</sub> higher than 1000 mg/L. …"
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25
Ferroelectric Properties and Electrocaloric Effect in Dy2O3 Substitution on Lead-Free (Na0.5 Bi0.5)0.94 Ba0.06TiO3 Ceramic
منشور في 2023"…Using the direct EC measurement, the ceramic corresponding to y = 0.02 exhibited a significant EC response, where ΔT = 1.2 K under 5 kV/mm. The incorporation of Dy was found to enhance the EC responsivity coefficient ζ = iT/ΔE), with a best value of ζ = 0.24 K.mm/kV for y = 0.02.…"
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26
Targeting arginine auxotrophy in pancreatic cancer cells using human recombinant arginase I-induced arginine deprivation. (c2017)
منشور في 2017"…This absence of caspase activation was confirmed by a 72 hours cytotoxicity assay on Panc-1 cells, which revealed the failure of the pan-caspase inhibitor, Z-VAD, to reverse or decrease arginine depletion-triggered cell death. …"
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masterThesis -
27
A genetically encoded BRET-based SARS-CoV-2 Mpro protease activity sensor
منشور في 2022"…Further, in vitro assays with the BRET-based Mpro sensors revealed a molecular crowding-mediated increase in the rate of M<sup>pro</sup> activity and a decrease in the inhibitory potential of GC376. The sensors developed here will find direct utility in studies related to drug discovery targeting the SARS-CoV-2 M<sup>pro</sup> and functional genomics application to determine the effect of sequence variation in M<sup>pro</sup>.…"
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28
Dielectric Properties of Y3Fe5O12 (YIG) Prepared at Different Molarities of NaOH
منشور في 2020"…In this study, Yttrium Iron Garnet (Y3Fe5O12) (YIG) powders were synthesized via co-precipitation method, followed by calcining the precipitates at 1100˚C. …"
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article -
29
Enhanced thermoelectric properties of Bi<sub>2</sub>Te<sub>2.55</sub>Se<sub>0.45</sub> nanocomposites using eco-friendly Eocene Midra Shale palygorskite nanofillers: A sustainable...
منشور في 2025"…The figure-of-merit of the 0.05 wt% sample reached 0.89 at 150 °C, resulting in 19 % improvements compared to the pristine Bi<sub>2</sub>Te<sub>2.55</sub>Se<sub>0.45</sub> pellet measured at the same temperature. …"
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30
Sleeve Gastrectomy in Patients with Type 2 Diabetes: Anthropometric and Cardiometabolic Improvements at 1, 3, 5, 7, and 9 years—Are the Initial Benefits Sustained?
منشور في 2025"…Mean HbA1c significantly decreased from 8.1%preop to 6.77%<sub>year 9</sub>. …"
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Potential mechanisms of human recombinant arginase I (Co)-PEG5000 [HuArgI (CO) - PRG5000] induced cytotoxicity in glioblastoma cells. (c2018)
منشور في 2018"…Due to the resistance and complexity of the tumor itself, it is characterized by a low survival rate and decreased prognosis. Therefore, more selective and efficient therapeutic methods for targeting GBM are needed. …"
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masterThesis -
34
Metformin attenuates V-domain Ig suppressor of T-cell activation through the aryl hydrocarbon receptor pathway in Melanoma: In Vivo and In Vitro Studies
منشور في 2021"…Here, metformin significantly decreased VISTA and AHR levels in vitro and in vivo. …"
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article -
35
Blockchain implementations. (c2019)
منشور في 2019احصل على النص الكامل
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masterThesis -
36
Exam scheduling algorithms. (c1999)
منشور في 1999احصل على النص الكامل
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masterThesis -
37
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)
منشور في 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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38
Nasturtium officinalis water extract. (c2009)
منشور في 2009احصل على النص الكامل
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masterThesis -
39
Tragopogon porrifolius water extract. (c2010)
منشور في 2010احصل على النص الكامل
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masterThesis -
40