Antibiotics Prescriptions Pattern among Patients Visiting Primary Health Care Centers (PHCC) before and during COVID-19 Pandemic: A Cross-Sectional Population-Based Study from Qata... حسب Al-Nuaimi, Salma

"…Numerous studies have reported a surge in antibiotic usage during the COVID-19 pandemic. …"
احصل على النص الكامل
احصل على النص الكامل

valuation of salt tolerance in selected Qatari halophytes at the two initial growth stages حسب Alhaddad, Fedae A.

"…In general the seed germination experiments showed a decrease in the rate of germination as the salt concentration increased. …"
احصل على النص الكامل
احصل على النص الكامل

Global age-sex-specific fertility, mortality, healthy life expectancy (HALE), and population estimates in 204 countries and territories, 1950–2019: a comprehensive demographic anal... حسب Haidong, Wang

"…Global annual livebirths increased from 134·5 million (131·5–137·8) in 2000 to a peak of 139·6 million (133·0–146·9) in 2016. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Global age-sex-specific fertility, mortality, healthy life expectancy (HALE), and population estimates in 204 countries and territories, 1950–2019: a comprehensive demographic anal... حسب Haidong, Wang

"…Global annual livebirths increased from 134·5 million (131·5–137·8) in 2000 to a peak of 139·6 million (133·0–146·9) in 2016. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

INVESTIGATING THE IMPACT AND MECHANICAL PROPERTIES OF RECLAIMED RUBBER AND SAWDUST COMPOSITE حسب MATAR, MOHAMMED S. A.

"…Finally, a production cost analysis found that incorporating 5% sawdust would save up production costs by 617, 18510, 225205 QR daily, monthly, and yearly, respectively…"
احصل على النص الكامل

Swimming exercise improves short- and long-term memories: Time-course changes حسب Alomari, Mahmoud A.

"…On the other hand, swimming exercise-induced significant enhancement to the learning phase and memory formation after 7 days of training (p < 0.01). Errors decreased (p < 0.0001) after 7 days of training and remained lower (p < 0.0001) than baseline without differences between 7, 14, and 28 days (p > 0.5). …"
احصل على النص الكامل
احصل على النص الكامل

Effect Of Aspect Ratio On Torsional Capacity Of High-Strength Plain Concrete Deep Beams حسب Samman, Tamim A.

"…Concrete strengths of 51.01, 58.53, 76.60 and 83.66 MPa and depth/width (aspect) ratios varying from 1 to 5 were used. The tested beams failed suddenly and violently along a smooth surface. …"
احصل على النص الكامل

Occurrence and removal characteristics of phthalate esters from bottled drinking water using silver modified roasted date pits حسب Alhaddad F.A.

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

Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes حسب A. Khatib, Wardan

"…In this study, 10 min electrolysis time was found to be sufficient to harvest 82.4% microalgae with 1 cm electrode distance and 50 mA/cm2 current density. Furthermore, decreasing the electrode distance to 0.5 cm increased the algal harvesting efficiency to 96.18%. …"
احصل على النص الكامل
احصل على النص الكامل

Optimization of the Biotreatment of GTL Process Water Using Pseudomonas aeruginosa Immobilized in PVA Hydrogel حسب Ahmed, Somaya A.

"…The biodegradation experiments were carried out by varying the initial COD values from 1000 to 3000 mg/L, pH from 5 to 8, and PVA v% from 20 to 30%. The maximum COD reduction was estimated to occur at an initial COD of 2595 mg/L, PVA v% of 27%, and pH of 7.3. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Assessment of treatment burden and its impact on quality of life in dialysis-dependent and pre-dialysis chronic kidney disease patients حسب Al-mansouri, A.

احصل على النص الكامل
احصل على النص الكامل

Improved mechanical properties of recycled linear low-density polyethylene composites filled with date palm wood powder حسب AlMaadeed, Mariam A.

"…The Young’s modulus of the composites significantly increased as the filler content increased over the entire concentration range. A maximum value of 1989MPa was observed for the composite filled with 70wt.% filler, which was approximately 6.5times higher than that observed for neat RLLDPE. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Floating capital pattern and biomass slope allocation method in the life history of calotropis procera (AIT.) AIT. F. حسب Ismail, A. M. A. [احمد محمد علي اسماعيل]

احصل على النص الكامل

Global age-sex-specific mortality, life expectancy, and population estimates in 204 countries and territories and 811 subnational locations, 1950–2021, and the impact of the COVID-... حسب Schumacher, Austin E.

"…In location-years where all-cause mortality data were unavailable, we estimated excess mortality rates using a regression model with covariates pertaining to the pandemic. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Evaluating the effect of glycaemic control, blood pressure, lipid profile and diabetes duration on developing diabetes complications and its progression حسب Albaroodi K.A.I.

"…As the disease duration increases there were a decrease in the number of patients with no complications and an increment in the number of patients with a number of complications. …"
احصل على النص الكامل

Collision/reaction cell ICP-MS with shielded torch and sector field ICP-MS for the simultaneous determination of selenium isotopes in biological matrices حسب Al-Saad, Khalid A.

"…The determinations of selenium isotopes in biological samples were performed using both inductively coupled plasma collision/reaction cell quadruple mass spectrometer (CRC-ICP-QMS) and inductively coupled plasma sector field mass spectrometers (SF-ICP-MS). To significantly decrease the argon-based interferences at m/z 74 (36Ar38Ar), 76 ( 38Ar38Ar, 40Ar36Ar), 78 ( 38Ar40Ar), and 80 (40Ar40Ar), the gas-flow rates of a helium and hydrogen mixture used in the collision cell were optimized to 1.0 mL/min H2 and 3.5 mL/min He. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Changes in carbohydrate and nitrogen fractions during germination of fenugreek (Trigonellafoenum-graecum L.) seeds presoaked in GA3, growing under different osmotic potentials حسب Al Hadi, F.A.

"…The response of total nitrogen was variable; it increased considerably in -0.1 and -0.3 MPa osmotic potential, then dropped sharply at -0.5 and -0.8 MPa. Similar behavior was found in TSN(Total Soluble Nitrogen), whereas protein-N changed only slightly and proline was accumulated substantially by decreasing the osmotic potential of the seed media. …"
احصل على النص الكامل

Seasonal Variations of Acoustic Properties in Ropme Sea Area حسب El Gindy, A. A. H. [احمد عبد الحميد الجندي]

"…The horizontal distributions of the anomaly of the vertically averaged sound speed from 1500 m/s showed a minimum deviation (5-10 m/s) in the area delineated by 22-24°N and 60-62°E, i.e., in Gulf of Oman where the depths exceed 2000 meters. …"
احصل على النص الكامل

Enhancing the Remediation Capacity of Mercury Ions from Fluorescent Lamp Using Roasted Date Pits and Its Modified Forms حسب Al-Ghouti, Mohammad A.

"…Moreover, at pH 8 and pH 10, the adsorption decreased with an average Hg concentration of 3.5 and 8.01 ppm, respectively. …"
احصل على النص الكامل
احصل على النص الكامل

Comprehensive thermoeconomic, exergoeconomic, and optimization analyses of direct oxy-combustion supercritical CO2 intercooled and reheated cycles under design and off-design condi... حسب Al-Ammari, Wahib A.

"…At off-design conditions with a power demand (PD) of 40% of the design load (50 MW), the thermal efficiency is decreased by 21.82% in DRC, 17.71% in ICC, 22.46% in PIC, and 13.60% in RHC. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل