Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals ov... حسب Salma, Younes

"…At the 7th month, there was a significant decline in antibody responses among VN individuals, but not NI individuals, with a minimum decrease of 3.7-fold (p < 0.001). Among VN individuals, anti-S1 IgA levels began to decrease significantly (1.4-fold; p = 0.007) after two months, and both NtAb and S-RBD IgG levels began to decline significantly (NtAb: 2.0-fold; p = 0.042, S-RBD IgG: 2.4-fold; p = 0.035) after three months. …"
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Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals ov... حسب Salma, Younes

"…At the 7th month, there was a significant decline in antibody responses among VN individuals, but not NI individuals, with a minimum decrease of 3.7-fold (p < 0.001). Among VN individuals, anti-S1 IgA levels began to decrease significantly (1.4-fold; p = 0.007) after two months, and both NtAb and S-RBD IgG levels began to decline significantly (NtAb: 2.0-fold; p = 0.042, S-RBD IgG: 2.4-fold; p = 0.035) after three months. …"
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Genotoxic impact of long-term cigarette and waterpipe smoking on DNA damage and oxidative stress in healthy subjects حسب Alsaad A.M.

"…This was associated with a marked decrease (50%) in the expression of detoxifying genes (NQO1 and GSTA1) with an increase in CYP1A1 mRNA expression, a cancer-activating gene. …"
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Coral reef resilience differs among islands within the Gulf of Mannar, southeast India, following successive coral bleaching events حسب Raj, K. Diraviya

"…34 to + 5% for coral cover and from ? 0.3 to + 50% for algae. There was a spatial gradient in coral mortality, which increased among islands from west to east. …"
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MOLECULAR FEATURES OF TRIPLE NEGATIVE BREAST CANCER STEM CELLS: A GENE EXPRESSION PROFILING ANALYSIS OF MDA-MB-231 CELLS حسب Hourani, Shireen Bayan

"…Triple negative breast cancer (TNBC) is a chemoresistant subtype of female breast tumors. …"
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In vitro evaluation of Neosetophomone B inducing apoptosis in cutaneous T cell lymphoma by targeting the FOXM1 signaling pathway حسب Kuttikrishnan, Shilpa

"…Applied Biosystems' high-resolution Human Transcriptome Array 2.0 was used to examine gene expression. Results: NSP-B induced apoptosis in CTCL cells by activating mitochondrial signaling pathways and caspases. …"
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A novel index based on planktonic copepod reproductive traits as a tool for marine ecotoxicology studies حسب Mohamed Bakr, Hussain

"…At high concentrations, cadmium and silver induce an increase in EPR in the copepods Acartia tonsa and Acartia hudsonica, while exposure to mercury decreases EPR in adults by 50%. All three metals affect HS, with mercury inducing a stronger effect than cadmium and silver. …"
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Appropriateness of gentamicin therapeutic drug monitoring at a Middle Eastern tertiary hospital setting: a retrospective evaluation and quality audit حسب Al-Sulaiti, Fatima Khalifa

"…Objective: This study aimed to evaluate the appropriateness of gentamicin therapeutic drug monitoring (TDM) at a tertiary care hospital in Qatar. Methods: A one-year quantitative retrospective chart review of all gentamicin TDM records was conducted. …"
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A Study Of Atmospheric Transparency Over Qena In Upper Egypt حسب El Shazly, S. M. [سيد محمد الشاذلي]

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The impact of COVID-19 pandemic on tobacco use: A population-based study حسب Alomari, Mahmoud A.

"…Conclusions Changes in the SH during COVID-19 have been reported in about 50% of participants who smoke tobacco, with a more reported decrease than increase in use. …"
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Elaeagnus Angustifolia: a Promising Medicinal Plant for Cancer Theraby حسب Mohamed, Islam

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Advanced Hard Ctings: Towards A Whole New World حسب Santecchia, Eleonora

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A Reconfigurable Multipurpose SoC Mobile Platform for metal detection حسب Al Rshid Abazeed, Omran

"…The metal detection module is interfaced with DE0-Nano SoC board where the detection algorithm is implemented. …"
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Qatar University culture collection: A source of biodiversity and numerous applications حسب Al Ghazal, Ghamza

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A Multi-echelon Network Distribution Model For Emergency Resource Planning حسب Pradhananga, Rojee

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Development of a Mechanistic and Data-Driven Model for Multiphase Flow Leak Detection in Pipeline حسب Barooah, Abinash

"…The effect of different pressure constraints, pipe length, pipe diameter, two-phase fluid rheology, leak diameter, leak location, outlet liquid volume fraction, and flowing liquid hold-up on leak size, pressure, and flow rate is analyzed. Decreasing the liquid fraction in the outlet section of the leak leads to a slight increase (6% average) in the inlet mass flow rate and a significant decrease (50% average) in the outlet mass flow rate for fixed pressure constraints, resulting in an increased leak flow rate, pressure, and density. …"
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A disease-modifying treatment for Alzheimer's disease: Focus on the trans-sulfuration pathway حسب Berry, Thomas

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EFFECT OF PHENOL AS A CONTAMINANT ON THE WILD PEARL OYSTER PINCTADA IMBRICATA RADIATA IN QATAR: ECOTOXICOLOGICAL APPROACH AND USE OF OYSTER SHELL STRUCTURE AS A POTENTIAL MITIGATIO... حسب BARAH, FARAHNAZ GHOLAMREZA

"…The phenol desorption was 97.44% and 98.64% by reacting 0.1 M NaOH and 0.1 M HCl respectively.…"
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Enhanced boron removal by electricity generation in a microbial fuel cell حسب Ping, Qingyun

"…Two scenarios were examined, the MFC as a pretreatment process and the MFC as a post-treatment step in connection with conventional desalination. …"
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Dietary patterns and the risk of coronary heart disease among Jordanians: A case-control study. حسب Tayyem, R F

"…The "Healthy Dietary Pattern", which presented a diet rich in olive oil, fruits, vegetables, legumes, whole grains, fish, and low meat intake, was associated with a significant decrease in the odds of CHD (OR = 0.53, 95% CI = 0.28-0.98). …"
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