Performance and microbial community variations of anaerobic digesters under increasing tetracycline concentrations حسب Xiong, Yanghui

"…Results revealed that for all of the tested tetracycline concentrations, no major sustained impact on methane production was observed. Instead, a significant increase in propionic acid was observed in the reactor subjected to the highest concentration of tetracycline (20 mg/L). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Daucus carota pentane-based fractions arrest the cell cycle and increase apoptosis in MDA-MB-231 breast cancer cells حسب Shebaby, Wassim N.

"…Methods and results Using the WST assay, the pentane fraction (F1) and 1:1 pentane:diethyl ether fraction (F2) were shown to possess the highest cytotoxicity against both cell lines. Flow cytometric analysis revealed that both fractions induced the accumulation of cells in the sub-G1 phase, increase in apoptotic cell death and chromatin condensation. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Characterizing the dynamics of climate and native desert plants in Qatar حسب Meshal Abdullah (17746950)

The effects of Salvia Officinalis leave on hyperlipidemia, glycemia, ulcer, inflammation, and bactericidal activity. (c2006) حسب Alayan, Iman

احصل على النص الكامل
احصل على النص الكامل

Drug-free phototherapy of superficial tumors حسب Mehanna, Stephanie

"…When tested on a DMBA/TPA skin carcinogenesis model, a 90-min exposure to white light thrice weekly resulted in a significant decrease in tumor volumes/incidence compared to control and cisplatin groups, and restored normal morphological features, as confirmed by histopathology. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Enhancing the Sensing Performance of Zigzag Graphene Nanoribbon to Detect NO, NO₂, and NH₃ Gases حسب Ehab Salih (17075206)

"…Moreover, the DOS results reflected a significant increase of the density at the Fermi level due to the improvement of ZGNR conductivity as a result of gas adsorption. …"

Enhancing Bifaciality Factor for Building Integrated Bifacial PV in a Double Skin Façade System حسب WRIEKAT, TAQWA FAWAZ

"…On a global scale the move towards renewable energy is at its highest rates, new technological developments aiming to increase efficiency of energy production and reducing overall cost, making renewables viable on all scales. …"
احصل على النص الكامل

The changing face of Qatar حسب Nature Research (16552612)

"…Life expectancy in the GCC countries has improved significantly in the past three decades, but Qatar's life expectancy of 78 years is the highest of all the GCC countries. …"

Implications on Educational Management During the COVID-19 Pandemic حسب Alfalasi, Khulood

"…Education sector faced a significant transition recently, shifting from face-to-face classes to online classes due to the unprecedented COVID-19 pandemic. …"
احصل على النص الكامل

Investigation of the Effect of Exendin-4 on Oleic Acid-Induced Steatosis in HepG2 Cells Using Fourier Transform Infrared Spectroscopy حسب Olfa Khalifa (10914452)

"…Analysis of the Oil Red O staining showed that Ex-4 significantly reduces steatosis. 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. …"

Implications on Educational Management During the COVID 19 Pandemic حسب Alfalasi, Khulood

"…Education sector faced a significant transition recently, shifting from face-to-face classes to online classes due to the unprecedented COVID-19 pandemic. …"
احصل على النص الكامل

Effect of acute and chronic grapefruit, orange and pineaple juice consumption upon blood lipoprotein synthesis and metabolism in the rat. (c2004) حسب Abou-Khalil, Jamil

احصل على النص الكامل
احصل على النص الكامل

A Novel Connection Setup Management Approach for Optical WDM Networks حسب Fawaz, Wissam

"…Wavelength Division Multiplexing (WDM) has significantly increased the transmission capacity of today's optical networks. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

The effect of malva sylvestris on inflammation, gastric damage, lipemia, glycemia and microbial growth. (c2006) حسب Sleiman, Na'ama Hassan

احصل على النص الكامل
احصل على النص الكامل

Strengthening of High Strength Reinforced Concrete Slabs with CFRP Laminates حسب Mahmoud, Hasan Saleh

احصل على النص الكامل

Qatar’s immigrants at higher risk of diabetes حسب Nature Research (16552612)

"…The results, however, suggest that Qatar’s immigrant population has a significantly increased risk of having undiagnosed T2D, and that glycated haemoglobin levels could be a useful diagnostic tool for early detection of the disease. …"

12/15-Lipoxygenase-Derived Lipid Metabolites Induce Retinal Endothelial Cell Barrier Dysfunction: Contribution of NADPH Oxidase حسب Amira Othman (380131)

"…Treatment of REC with HETE also increased ROS generation and expression of NOX2 and pVEGF-R2 and decreased pSHP1 expression. Treatment of diabetic mice with baicalein significantly decreased retinal HETE, ICAM-1, VCAM-1, IL-6, ROS generation, and NOX2 expression. …"

A novel connection setup management approach for optical wdm networks حسب Fawaz, Wissam

"…Wavelength Division Multiplexing (WDM) has significantly increased the transmission capacity of today's optical networks. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Symptoms of depression and anxiety in anorexia nervosa حسب Mattar, Lama

"…We speculate that enhanced TRP availability during re-feeding, as a result of the increase in the TRP/LNAA ratio, could restore serotonin neurotransmission and lead to a decrease in depressive symptoms. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Influence of hosting the world’s most popular football competition on Response and Transport Time of Ground Emergency Ambulances in Qatar حسب Reem Bassam Tluli (18505131)

"…<h3>Background</h3><p dir="ltr">Qatar was anticipating approximately 1.2 million visitors during the FIFA World Cup 2022TM, significantly increasing the population, road traffic1 , and the number of emergency calls received,2 which could potentially affect the response and transportation times of emergency ambulances. …"