Plant growth, metabolism and adaptation in relation to stress conditions. Vii. Respiration, nitrogen and proline contents in french bean and maize plants as influenced by salinity by Younis, M. E. [محمود الباز يونس]

“…Thus, whereas proline as well as amino- and total soluble -N contents increased, contents of protein- and total -N decreased; the magnitude of these changes appeared to be a function of the concentration of Na2S04 used. …”
Get full text

Long-Term Variability of Aerosol Concentrations and Optical Properties over the Indo-Gangetic Plain in South Asia by Shahid, Imran

“…Emissions of atmospheric pollutants are rapidly increasing over South Asia. A greater understanding of seasonal variability in aerosol concentrations over South Asia is a scientific challenge and has consequences due to a lack of monitoring and modelling of air pollutants. …”
Get full text
Get full text

Synthesis and Characterization of Polyaniline, Poly(3-fluoroaniline), and Poly(aniline-co-3-fluoroaniline) Derivatives Obtained by Chemical Oxidative Polymerization Methods by Waware U.S.

“…By varying the mol% of 3-fluoroaniline in the monomer feed, a series of new poly(aniline-co-3-fluoroaniline) derivatives with different chemical compositions were prepared by chemical oxidative copolymerization methods using ammonium persulfate as oxidant in the presence of hydrochloric acid as the dopant. …”
Get full text
Get full text

Dynamic Salmonella Enteritidis biofilms development under different flow conditions and their removal using nanoencapsulated thymol by Yammine, Jina

“…ML nanocapsules decreased significantly bacterial counts during the first 0.5 h, while LBL nanocapsules eliminated the remaining bacterial cells and ensured a protection from bacterial contamination for up to 5 h by releasing THY in a sustained manner over time due to the thicker shell wall structure.…”
Get full text
Get full text
Get full text

Repositioning for pressure injury prevention in adults. by Gillespie, Brigid M

“…A pressure injury (PI), also referred to as a 'pressure ulcer', or 'bedsore', is an area of localised tissue damage caused by unrelieved pressure, friction, or shearing on any part of the body. …”
Get full text
Get full text

Local supersaturation and the growth of protective scales during CO2 corrosion of steel: Effect of pH and solution flow by Sk, Mobbassar Hassan

“…We show that siderite is the first crystalline product and that chukanovite follows, with a delay time that decreases with increasing pH. …”
Get full text
Get full text

Novel paclitaxel formulations solubilized by parenteral nutrition nanoemulsions for application against glioma cell lines by Najlah, Mohammad

“…The zeta potential of linoleic had a greater negative value than that of Intralipid.Loading efficiencies for paclitaxel were 70.4–80.2% and 44.2–57.4% for Clinoleic and Intralipid formulations, respectively. …”
Get full text
Get full text
Get full text

The Impact of Pamam Dendrimers on Her2-Positive Breast Cancer and the Early Stages of Embryogenesis by Kheraldine, Hadeel

“…PAMAMs exhibited significant anti-cancer effects that were more pronounced with cationic (-NH2) dendrimers, compared to neutral (-OH) or anionic (-COOH) and were greater in cationic G6 compared to cationic G4. Cationic G6 PAMAMs significantly decreased the viability of HER2-positive breast cancer cell lines down to 5.1% in SK-BR3 and to 5.7% in ZR-75 cells (p<0.001), in a dose and time-dependent fashion. …”
Get full text

Association between Lebanese Mediterranean Diet and Frailty in Community-Dwelling Lebanese Older Adults—A Preliminary Study by Daou, Tracy

“…No significant association was found between LMD adherence and frailty in fully adjusted models (OR = 0.195; 95% CI: 0.033–1.154; p = 0.071 when categorical and OR = 0.856; 95% CI: 0.668–1.097; p = 0.218 when continuous). …”
Get full text
Get full text
Get full text

Impact Assessment of Land Use Planning on Travel Behavior in Doha, Qatar by Zaina, Samar

“…In the last decade Qatar has witnessed a rapid growth in its economic and industrial sector as a result of oil and gas economies. …”
Get full text

The Effect of Cutting Height on Forage Yield and Performance of Alfalfa Cultivars by Ibrahim, Yassin M.

“…Increasing cutting height to 9 cm significantly reduced yield per unit area. Cutting at ground level had the highest yield for the first cut but it damaged the crown, cut new shoots and decreased persistency. …”
Get full text

Spatial, temporal, and demographic patterns in prevalence of chewing tobacco use in 204 countries and territories, 1990-2019: A systematic analysis from the Global Burden of Diseas... by Kendrick, Parkes J

“…Although global age-standardised prevalence of smoking tobacco use decreased significantly between 1990 and 2019 (annualised rate of change: –1·21% [–1·26 to –1·16]), similar progress was not observed for chewing tobacco (0·46% [0·13 to 0·79]). …”
Get full text
Get full text

Effects Of Overfishing And Abandoning Bottom Trawling On Qatar's Fisheries by El Sayed, Abdel Fattah M. [عبد الفتاح محمد السيد]

“…As a result, artisanal fishing effort (no. of fishing vessels) was sharply increased to compensate for the decreased catch per unit effort (CPUE). …”
Get full text

Trends and Appropriateness of Sodium-glucose Co-transporter 2 Inhibitors Use in Qatar by Zaghloul, Nancy

“…Conclusion: SGLT2is have largely replaced sulfonylureas in clinical practice in Qatar, with a greater utilization for empagliflozin over dapagliflozin. …”
Get full text

South-South Solutions for GCC Food Security and East African Agricultural Development: What potential role for the IsDB and Qatar North Mozambique? by Lambert, Laurent

“…South-South Solutions for GCC Food Security and East African Agricultural Development: What potential role for the IsDB and Qatar North Mozambique? With a fast growing world population and decreasing arable land availability per capita, food security remains in the 21st Century a major global challenge, particularly in regions marked by strong demographic growth. …”
Get full text

Impact Of Fines On Gas Relative Permeability Through Sand Using Pore Networks From 3d Synchrotron Micro-Computed Tomography by Hannun, Jamal Adel Ibrahim

“…Three-dimensional, synchrotron micro-computed tomography images of sand sediments were obtained at Argonne National Laboratory at a resolution of 3.89 micron per voxel. Kaolinite and Montmorillonite fine particles were added in varied concentrations in six soil specimens, each system was scanned at four stages with varied saturations of brine and CO2, resulting in 20 systems. …”
Get full text

Molecular and Structural Changes in Induced-Brain Stroke Tissue Using FTIR Imaging Spectroscopy, Scanning Electron and Atomic Force Microscopy by Ali, Mohamed H

“…The infrared spectrum images showed a decrease in the lipid content of the white matter associated with the induced stroke brain sections. …”
Get full text
Get full text

Phospholipase C zeta profiles are indicative of optimal sperm parameters and fertilisation success in patients undergoing fertility treatment. by Kashir, Junaid

Get full text
Get full text

Allelopathic effects of the invasive Prosopis juliflora (sw.) Dc. On seed germination of selected Qatari native plant species by Bibi, Shazia

“…About 10% of significant reduction was exerted on seed germination of Prosopis cineraria at higher concentrations of 6 mgml− 1 and 8 mgml− 1 while the seed radical length was significantly reduced starting at lowest concentration (2 mgml− 1) and with greater reduction at higher concentrations. The seed germination and seed radical length of Sueda aegyptica were significantly decreased with increased concentration of crude water extract of P. juliflora. …”
Get full text
Get full text

Independent and combined effects of antioxidant supplementation and circuit resistance training on selected adipokines in postmenopausal women by Saeidi, Ayoub

“…These findings suggest that Zataria Multiflora supplementation by itself has little effect on measured adipokines; however, its combination with CRT produced noticeable effects on circulating levels of these adipokines, even more than CRT alone. Consequently, a combination of CRT and Zataria Multiflora supplementation may represent a potentially beneficial non-pharmacologic intervention on some selected adipokines in postmenopausal women.…”
Get full text
Get full text
Get full text