Ethanolic extract of Origanum syriacum L. leaves exhibits potent anti-breast cancer potential and robust antioxidant properties حسب Mesmar, Joelle

"…Non-cytotoxic concentrations of OSEE attenuated cell proliferation and induced G0/G1 cell cycle arrest, which was associated with phosphorylation of p38 MAPK, an increase in the levels of tumor suppressor protein p21, and a decrease of proliferation marker protein Ki67. Additionally, only higher concentrations of OSEE were able to attenuate inhibition of proliferation induced by the ROS scavenger N-acetyl cysteine (NAC), indicating that the anti-proliferative effects of OSEE could be ROS-dependent. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Choroidal metastasis as initial presentation of aggressive medullary thyroid carcinoma with widespread mediastinal, brain, pituitary, bone, lung, and liver metastasis: Case report... حسب S. Al Hassan, Mohamed

"…MTC presenting as ocular symptoms due to choroidal mass is rare with bad prognosis. Presentation of case A 38-year-old Sudanese male presented to Hamad General Hospital, complaining of sudden painless decrease of vision of the right eye of 3 weeks duration. …"
احصل على النص الكامل
احصل على النص الكامل

Dynamic Imaging of Hydrate Specific Area Evolution during Xenon Hydrate Formation حسب Jarrar, Zaher

"…During hydrate formation and dissociation, full 3D images are acquired at a time resolution of 45 seconds and a spatial resolution of 5.38 ?…"
احصل على النص الكامل
احصل على النص الكامل

Application of magnetic nanoparticles for the removal of oil from oil-in-water emulsion: Regeneration/reuse of spent particles حسب Elmobarak W.F.

"…Up to 98.6% of the %Roil was attained for Coil in the range from 0 to 800 mg/L using only a DMNP of 10 mg/L. A lower DMNP of 5 mg/L recovered up to 55.6% of the oil, while increasing the DMNP > 50 mg/L did not significantly affect the %ηdem nor the %Roil. …"
احصل على النص الكامل
احصل على النص الكامل

Dispatchable capacity optimization strategy for battery swapping and charging station aggregators to participate in grid operations حسب Mingze, Zhang

"…Also, the aggregator does not worsen the original power load while meeting the EV swapping demand and can decrease the daily load fluctuations by 0.65% and 12.89%, reduce the peak–valley difference by 5.81% and 7.80%, and increase the load rate by 3.67% and 4.08% in working and non-working day situations through providing the dynamic dispatchable capacity for the grid.…"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

The Impact of Multiple Autoclave Cycles on the Surface Roughness of Thermally Treated Nickel-Titanium Endodontic Files حسب Ba-Hattab, Raidan

"…., 20 TN, 20 ETP, and 20 PTG files), and each group was divided into four equal subgroups of five files (n = 5). An unsterilized group was assigned as the pre-autoclaving group (Cycle 0), and the other three groups underwent various autoclave sterilization cycles (Cycles 1, 5, and 10). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Is there truly an increase in risk of cardiovascular and hematological adverse events with vascular endothelial growth factor receptor tyrosine kinase inhibitors? حسب Furuya-Kanamori L.

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

Increased cellular protein modification by methylglyoxal activates endoplasmic reticulum-based sensors of the unfolded protein response حسب Xue, Mingzhan

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

Antibiotic Prescription Patterns for Upper Respiratory Tract Infections in Outpatient Qatari Population in the Private Sector حسب Butt, Adeel Ajwad

"…Results: There were a total of 75,733 claims during the study period. …"
احصل على النص الكامل
احصل على النص الكامل

Acidity's Impact on Yield, Morphological Structure, and Surface Functionalities of Polyaniline Synthesised via Oxidative Polymerisation حسب Ahmat, Dounia Ousmane

احصل على النص الكامل
احصل على النص الكامل

Mechanical Performance and Thermo-Physical Properties of Cement Mortar Incorporating Hybrid Slags حسب Baawain, Mahad

احصل على النص الكامل
احصل على النص الكامل

In silico and in vivo models for Qatari-Specific classical homocystinuria as basis for development of novel therapies. حسب Ismail, Hesham M

احصل على النص الكامل
احصل على النص الكامل

NADPH-derived ROS generation drives fibrosis and endothelial-to-mesenchymal transition in systemic sclerosis: Potential cross talk with circulating miRNAs حسب Posadino, Anna Maria

"…The observed phenomena were also associated with endothelial to mesenchymal transition (EndMT) as indicated by decreased von Willebrand factor (vWF) expression and increased alpha-smooth muscle actin, respectively, an endothelial and mesenchymal marker. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Diffusion of saturated hydrocarbons in low density polyethylene (LDPE) films حسب Asfour, A.-F. A.

"…The diffusion coefficients at zero penetrant concentration, D0, of n-heptane, n-heptane, n-octane, n-decane, and 2,2,4-trimethylpentane (TMP) in LDPE were obtained in the range of 25–50°C, using the desorption method. …"
احصل على النص الكامل
احصل على النص الكامل

Facile Electrochemical Synthesis of Highly Efficient Copper-Cobalt Oxide Nanostructures for Oxygen Evolution Reactions حسب Nath, Narayan Chandra Deb

"…An optimized nanopetal structure of CuxCo3-xO4 (x = 0.95, annealed at 200 °C) shows a considerably high Faradaic efficiency (∼93%) with a remarkably low overpotential (∼230 mV) at a benchmark current density (J) of 10 mA cm-2; at the same J in an alkaline solution (1 M KOH) for OER, it also exhibits high durability (up to 100 h). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Fish diversity in correlation with some environmental factors in the mangal of two protectorate areas, ras muhammed and nabq on the red sea in egypt. حسب El Dawi, El Sayed Fikri Ali [السيد فكري علي ضوي]

"…The present investigation revealed that the high salinity and temperature as well as the decrease in dissolved oxygen in Ras Muhammed and Nabq has a profound effect on the low density and diversity of species inhabiting these areas. …"
احصل على النص الكامل

Appropriateness of gentamicin therapeutic drug monitoring at a Middle Eastern tertiary hospital setting: a retrospective evaluation and quality audit حسب Al-Sulaiti, Fatima Khalifa

"…Gentamicin dose regimen continuations, dose regimen decreases and dose regimen discontinuations were inappropriately applied in 27% (n = 10), 25% (n = 2) and 14% (n = 1) of the times, respectively. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Yerba Maté (Illex Paraguariensis) ingestion augments fat oxidation and energy expenditure during exercise at various submaximal intensities حسب Alkhatib, Ahmad

"…These changes were combined with a trend towards a decrease in BLC (P = 0.066), and without a significant difference inV˙O2peak, peak power, peak RER, or peak BLC. …"
احصل على النص الكامل
احصل على النص الكامل

Reinforcement of polyacrylamide-co-tert-butyl acrylate base gel using nanosilica for conformance control at low and high reservoir temperatures حسب Shamlooh M.

"…Therefore, this study introduces a new polymeric formulation that serves as a water shut-off agent for reservoirs at low and high temperatures. …"
احصل على النص الكامل
احصل على النص الكامل

Use of Electrical Resistivity Tomography to Study the Impact of Long-Term Application of Sewage Sludge: Case Study of Oued Souhil Experimental Station, Nabeul (Tunisia) حسب Hechmi, Sarra

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