BCL-2 Inhibitor Venetoclax Induces Autophagy-Associated Cell Death, Cell Cycle Arrest, and Apoptosis in Human Breast Cancer Cells حسب Ali Alhoshani (3720718)

Biomolecular alterations in acute traumatic brain injury (TBI) using Fourier transform infrared (FTIR) imaging spectroscopy حسب Fazle Rakib (5768069)

Impact of aluminium acetate particles size on the gelation kinetics of polyacrylamide‐based gels: Rheological and molecular simulation study حسب Ahmed Hamza (7224470)

"…This study aims to investigate the impact of aluminium acetate (AlAc) particle size on the gelation kinetics of polyacrylamide (PAM)-based gels at a pH of 5 and temperature of 75°C. …"

Dynamic Change in Insulin Resistance Induced by Free Fatty Acids Is Unchanged Though Insulin Sensitivity Improves Following Endurance Exercise in PCOS حسب Myint Myint Aye (6404327)

"…The glucose disposal rate during the lipid infusion was reduced following exercise in PCOS, indicating decreased IR (67 ± 5 vs. 50 ± 7%, p = 0.02), but IR was not altered in controls (49 ± 7 vs. 45 ± 6%, p = 0.58). …"

Factors Affecting the Liquidity of the Qatar Stock Exchange حسب Salman Haider (4715115)

"…On the other hand, stock returns significantly increase the bid-ask spread and decrease the turnover ratio, decreasing the overall liquidity of Qatar Stock Exchange. …"

Evapotranspiration and water availability response to climate change in the Middle East and North Africa حسب Salah Basem Ajjur (14150967)

"…The trends in both projections (PET and AET) are exaggerated under SSP5-8.5. The analysis predicted a shortage of water availability (precipitation—AET), which is alarming for most MENA regions. …"

Effects of ethanol addition to diesel–biodiesel blends on the CI engine characteristics حسب Fakher Hamdi (21225134)

"…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. …"

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

"…These findings suggest a continued decrease in vegetation coverage, leading to more drought seasons and impacting water and food security. …"

Endocrine contribution to the sexual dysfunction in patients with advanced chronic kidney disease and the role of hyperprolactinemia حسب Haitham Elbardisi (14058048)

"…Patients treated with cabergoline (<i>n</i> = 26) showed a significant increase in LH levels (<i>p</i> = .003) and a significant decrease in prolactin levels (<i>p</i> = .003). …"

Effect of anions on the structural, morphological and dielectric properties of hydrothermally synthesized hydroxyapatite nanoparticles حسب Lakshmanaperumal Sundarabharathi (14152482)

"…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. …"

Water Footprint Assessment and Virtual Water Trade in the Globally Most Water-Stressed Country, Qatar حسب Nayla Higazy (17679453)

High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow i... حسب Samar, Shurbaji

"…Methods102 fingerstick, venepuncture whole-blood, and serum samples (with normal and abnormal TSH values) were analyzed by Finecare™ Rapid Quantitative LFIA test and Roche cobas® e 601 as a reference test. ResultsUsing serum, when compared to cobas® e 601 reference method, Finecare™ showed high sensitivity [90.5 % (69.6–98.8)] and specificity [96.3 % (89.6–99.2)] for diagnosis of thyroid abnormalities (<0.35 or >4.5 mIU/L). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Synthetic Cannabinoid AB-FUBINACA Negatively Impacted the Male Fertility and Induced Testicular Toxicity حسب Ayman Alzu’bi (13162392)

"…These findings were associated with higher level of oxidative stress (GP91 expression and malondialdehyde level) and elevated expression of key regulators of apoptosis (Bax and caspase-3) as well as reduced expression of mitochondrial respiratory chain complexes SDHB (II), UQCRC2 (III), and ATP5a (V) in the testicular tissue.</p><h3 dir="ltr">Conclusion</h3><p dir="ltr">From these findings, it can be concluded that exposure to AB-FUBINACA can interfere with the normal physiology and functioning of the male reproductive organs. …"

Influenza prevalence and vaccine efficacy among diabetic patients in Qatar حسب Swapna, Thomas

"…Among the typed IVA-positive cases, 33.4% were H1N1, and 7.7% were H3N2. A significant decrease in influenza infections was reported in vaccinated DM patients (14.5%) when compared to non-vaccinated patients (18.9%) (p-value = 0.006). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Global, regional, and national burden of HIV/AIDS, 1990–2021, and forecasts to 2050, for 204 countries and territories: the Global Burden of Disease Study 2021 حسب Austin, Carter

"…HIV-related deaths decreased by 39·7% (33·7–44·5), from 1·19 million (1·07–1·37) in 2010 to 718 000 (669 000–785 000) in 2021. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) حسب Connor, Izumi

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow i... حسب Samar Shurbaji (9938696)

"…</p><h3>Methods </h3><p dir="ltr">102 fingerstick, venepuncture whole-blood, and serum samples (with normal and abnormal TSH values) were analyzed by Finecare™ Rapid Quantitative LFIA test and Roche cobas® e 601 as a reference test. </p><h3>Results </h3><p dir="ltr">Using serum, when compared to cobas® e 601 reference method, Finecare™ showed high sensitivity [90.5 % (69.6–98.8)] and specificity [96.3 % (89.6–99.2)] for diagnosis of thyroid abnormalities (<0.35 or >4.5 mIU/L). …"

Effects of organic enrichment on macrofauna community structure: an experimental approach حسب Rodrigo Riera (10476249)

"…AMBI and M-AMBI indices were calculated and a decrease of ecological status was observed in treatment 3x.…"

Crumpled MXene nanosheets for sensing of ascorbic acid in food, biological fluids, and erythrocytes in-vitro microenvironment حسب Shabi Abbas Zaidi (4234354)

"…The sensor also demonstrated excellent reproducibility (~1 % RSD for five repetitive assays) and a shelf life of nearly one month with a negligible decrease in response. …"

Effects of financial turmoil on financial integration and risk premia in emerging markets حسب Boubakri, Salem

"…Accordingly, we estimate a variant of the International Asset Pricing Model developed by Carrieri et al. (2007), allowing for time-varying stock market integration, in which we include the foreign currency risk. …"
احصل على النص الكامل
احصل على النص الكامل