Desorption of chloramphenicol from ordered mesoporous carbon-alginate beads: Effects of operating parameters, and isotherm, kinetics, and regeneration studies by Ahammad, N.A.

“…The CPC adsorption efficiency began to notably decrease from 78.9% to 48.5% after five consecutive adsorption/desorption cycles. …”
Get full text
Get full text

Morphology, interfacial interaction, and thermal degradation of polycarbonate/MCM-41 (nano)composites by Sibeko, M.A.

Get full text
Get full text

Aluminum nitride (AlN) reinforced electrodeposited Ni-B nanocomposite coatings by Radwan, A. Bahgat

“…The corrosion resistance could be credited to the presence of inactive and insulating AlN nanoparticles that filled the existing defects in Ni–B matrix and subsequently decreased the active area exposed to the corrosive electrolyte (3.5 wt.% NaCl).…”
Get full text
Get full text

Drive-up INR testing and phone-based consultations service during COVID-19 pandemic in a pharmacist-lead anticoagulation clinic in Qatar: Monitoring, clinical, resource utilization... by Alhmoud, Eman N.

“…Methods: The study comprised of two components: a retrospective cohort study of all eligible patients who attended anticoagulation clinic over 1-year period (6 months before and 6 months after service transition) and a cross-sectional survey of eligible patients who agreed to provide data about their satisfaction with the new service. …”
Get full text
Get full text
Get full text

Chemical characterization and therapeutic properties of Achillea biebersteinii leaf aqueous extract synthesized copper nanoparticles against methamphetamine-induced cell death in P... by Wang, G.

“…In this study fresh leaves of A. biebersteinii were used for the biosynthesis of copper nanoparticles. …”
Get full text
Get full text
Get full text

Date palm wood flour/glass fibre reinforced hybrid composites of recycled polypropylene: Mechanical and thermal properties by AlMaadeed, Mariam A.

“…An increase in wood particle content in the PP resulted in a decrease in the degree of crystallinity of the polymer. …”
Get full text
Get full text
Get full text

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

“…The optimum wood content percentage was 1-5%, resulting in properties within the acceptable range of industry standards. …”
Get full text

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

“…The removal percentage was increased from 90 to 99% by increasing the temperature from 30 to 50��C and then decreased to 92.3% at 60��C. Conclusion: RODP was successfully used as an effective adsorbent for phthalate esters removal from drinking water. …”
Get full text
Get full text
Get full text

Negative emotional symptoms during COVID19 confinement: The relationship with reading habits by Alomari, Mahmoud A.

“…Additionally, individuals with lower negative emotion scores reported a decrease in reading during the COVID19 pandemic.…”
Get full text
Get full text

Influence of nitrogen doping on the electrocatalytic activity of Ni-incorporated carbon nanofibers toward urea oxidation by Barakat, Nasser A.M.

“…However, the electrochemical measurements indicated that the content of the urea in the initial electrospun solution should be optimized as the results showed that the best nickel surface activation as well as the maximum observed current density can be achieved when the urea content is kept at 5 wt%. Typically, the observed current densities using 1.0 M urea (in 1 M KOH) were 3.15, 29.7, 13.75, 47.55, 14.13 and 9.85 mA/cm2 for the nanofibers obtained from electrospun solutions having 0, 1, 2, 5, 7 and 9 wt% urea, respectively. …”
Get full text
Get full text

Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes by 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. …”
Get full text
Get full text

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

Get full text
Get full text

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

Get full text

Vascular cells proteome associated with bradykinin and leptin inflammation and oxidative stress signals by Hariri M.A.

“…BK altered the expression of 72 (4%) and 120 (6.5%) proteins, whereas leptin altered the expression of 189 (10.2%) and 127 (6.5%) proteins after 24 and 48 h, respectively, compared to control RASMC. …”
Get full text
Get full text

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... by Al-Nuaimi, Salma

“…Numerous studies have reported a surge in antibiotic usage during the COVID-19 pandemic. …”
Get full text
Get full text

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

“…The total number of deaths increased from 50·7 million (49·5–51·9) in 2000 to 56·5 million (53·7–59·2) in 2019. …”
Get full text
Get full text
Get full text

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

“…The total number of deaths increased from 50·7 million (49·5–51·9) in 2000 to 56·5 million (53·7–59·2) in 2019. …”
Get full text
Get full text
Get full text

Swimming exercise improves short- and long-term memories: Time-course changes by 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). …”
Get full text
Get full text

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

“…The presence of filler increased the flexural strength from 11.4MPa for unmodified RLLDPE to 17MPa for the composite containing 70wt.% filler. The Young’s modulus and stress at break measured at 50°C decreased significantly compared with those values measured at 25°C. …”
Get full text
Get full text
Get full text

Acute mercury toxicity modulates cytochrome P450, soluble epoxide hydrolase and their associated arachidonic acid metabolites in C57Bl/6 mouse heart by Amara, Issa E.A.

“…Mercury toxicity was induced by a single intraperitoneal injection (IP) of 2.5mg/kg of mercuric chloride (HgCl2). …”
Get full text
Get full text