Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar by Doua Abdelrahman (17280667)

“…Results: Only 1.4% (70/5026) of the samples had detectible B19V DNA in their blood. B19V DNA prevalence statistically decreased with age (p = 0.03). …”

Determinants of dividend payout ratio by Elgammal, Walid

“…Out of the 123 listed firms that work in cement and construction industry in MENA region, only 19 paid dividends in the three consecutive years 2010-12. Our sample consists of the 19 firms (57 observations) is selected according to purposive sampling. …”
Get full text
Get full text
Get full text

Chemical, rheological, and sensory properties of wheat biscuits fortified with local buckwheat by Ahmed Hussein (683680)

“…The samples with <i>F</i>. tataricum demonstrated greater amounts of fiber and ash while the samples made of soft wheat flour were rich in carbohydrates. …”

Effect of acute and chronic grapefruit, orange, and pineapple juice intake on blood lipid profile in normolipidemic rat. by Daher, Costantine F.

“…In the chronic study, blood samples from fasted animals were subjectedto analyses after six months of either water [control] or water-juice [1:1] intake. …”
Get full text
Get full text

Physical Exercise Enhanced Heat Shock Protein 60 Expression and Attenuated Inflammation in the Adipose Tissue of Human Diabetic Obese by Abdelkrim Khadir (437074)

“…More interestingly, a 3-month physical exercise differentially affected HSP60 expression and the heat shock response but attenuated inflammation in both groups, as reflected by decreased endogenous levels of IL-6 and TNF-α. Indeed, HSP60 expression levels in SAT were significantly increased by exercise in the diabetes group, whereas they were decreased in the non-diabetes group. …”

Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas by Tejedor, Alejandro

“…This shrinkage signal, easily extracted from remote sensing observations, may offer the means to constrain estimates of lacustrine methane emissions and to develop process-based estimates of depth to permafrost on arctic deltas.…”
Get full text

Bulk passivation of perovskite films utilizing halide anion ionic liquids by Alashkar, Adnan

“…These values show that the presence of the IL with chloride anion greatly improves the average lifetime of the charge carrier by around 250%, while IL with iodide anion decreased the lifetime by 32% as compared with the pristine perovskite sample. …”
Get full text

Enhanced PSO-Based NN for Failures Detection in Uncertain Wind Energy Systems by Khaled Dhibi (16891524)

“…Then, in order to maximize the diversity between data samples and improve the effectiveness of using PSO algorithm for feature selection, the Euclidean distance metric is used in order to reduce the data and maximize the diversity between data samples. …”

The cost-benefit associated with the maturity of the Antimicrobial Stewardship Program versus prematurity in Heart Hospital of Hamad Medical Corporation in Qatar by Dina Abushanab (10696501)

“…</p><h3>Conclusions</h3><p dir="ltr">M-ASP was associated with decreased operational and resource costs, but this was outweighed by increased costs of resistance and drug use, which could be due to higher sample size in the M-ASP. …”

Dietary Trichosporon mycotoxinivoron modulates ochratoxin-A induced altered performance, hepatic and renal antioxidant capacity and tissue injury in broiler chickens by Sheraz Ahmed Bhatti (9759633)

“…Dietary OTA at all the tested levels induced the hepatic and renal tissue injury as indicated by significant decreased total antioxidant capacity in these organs along with significant decreased (p ≤ 0.05) serum concentrations of total proteins and albumin. …”

Seroprevalence of camel brucellosis in Qatar by Hashim Alhussain (9167136)

“…Only samples that tested positive by both tests were considered seropositive for brucellosis. …”

The effect of type and combination of fertilizers on eukaryotic microbiome of date palm rhizosphere by Sara H. Al-Hadidi (17821196)

“…Using the highest amounts of biofertilizer and chemical fertilizer decreased the species diversity within the samples. …”

Enhanced thermoelectric properties of Bi₂Te_2.55Se_0.45 nanocomposites using eco-friendly Eocene Midra Shale palygorskite nanofillers: A sustainable... by Farah M. El-Makaty (14157090)

“…This performance surpassed both the pristine sample and reference nanocomposites with graphene and MXene. …”

Dividend policy and corporate investment under information shocks by Harakeh, Mostafa

“…To identify the treatment effect of the information shock, I employ a difference-in-differences research design using an international sample of 25 countries that spans the period 2000–2010. …”
Get full text
Get full text
Get full text
Get full text

COPE for adolescent Syrian refugees in Lebanon: a brief cognitive–behavioral skill-building intervention to improve quality of life and promote positive mental health by Doumit, Rita

“…Feasibility and acceptability findings indicated that the COPE program was a positive experience for teens. Significant decreases in depression and anxiety, and increases in QOL were also reported. …”
Get full text
Get full text
Get full text
Get full text

Occurrence and removal characteristics of phthalate esters from bottled drinking water using silver modified roasted date pits by Fedae A. Alhaddad (14152161)

“…</p> <h2>Results</h2> <p>The results indicated that the most abundant phthalate esters were DMP followed by DEP under 30 °C; however, DNOP was not detected in any of the tested water samples, except for one sample under 30 °C with a concentration of 0.031 μg/mL. …”

The Effect of Auditor Characteristics on the Quality of Segment Disclosures of Diversified Firms by Elkelani, Sarah Ahmed

Get full text

Conflicts Employee-Employee by Al Ali, Fatma Jasim

“…The researcher hopes that future researchers may overcome the limitations and identify more effective solutions for decreasing conflicts among employees.…”
Get full text

Effect of sintering temperature of NBT–6BT lead-free ceramics on the structural, ferroelectric and piezoelectric properties by Slimani, Ahmed

“…The XRD results show that the 850 °C is the best calcination temperature, where the NBT-6BT ceramic had the largest crystallite size with a dense sample, 96% of the theoretical value. However, the density decreased significantly with increasing the calcination temperature above 850 °C due to the secondary phase formation. …”
Get full text

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

“…These key performance indicators were slightly decreased when fingerstick whole-blood samples were used: sensitivity [85.7 %(63.7–97)], specificity [90.0 %,(81.5–96)], good agreement (Cohen's Kappa = 0.7) and very strong correlation (r = 0.9, p < 0.0001) with cobas® e 601. …”
Get full text
Get full text
Get full text