A photoactivatable chemotherapeutic Ru(II) complex bearing bathocuproine ligand efficiently induces cell death in human malignant melanoma cells through a multi-mechanistic pathway حسب Elias, Maria George

"…The uptake of [Ru(bpy)2BC]Cl2, assessed by ICP/MS, started immediately post-incubation and plateaued after 24 h. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Pore-scale simulation of fine particles migration in porous media using coupled CFD-DEM حسب Ahmed Elrahmani (17128837)

"…The model's geometry was generated from computed tomography images of sand packs, the CFD solver were set to solve the fluid flow while the DEM were to solve the particles physical interactions. …"

The Trace Element Composition of Size Fractionated Suspended Particulate Matter Samples from the Qatari EEZ of the Arabian Gulf: The Role of Atmospheric Dust حسب Oguz Yigiterhan (14151006)

"…To evaluate the fate of this carbonate fraction when dust particles enter seawater is uncertain, we leached a sub-set of dust samples using an acetic acid-hydroxylamine hydrochloride (HAc-HyHCl) procedure that should solubilize CaCO3 minerals and associated elements. …"

The Impact of an Ethnomathematics Intervention on Sixth Graders’ Perceptions about the Nature of Mathematics حسب Khanafer, Heba

"…In the past decades, more mathematics educators, researchers, and experts started to show interest in teaching ethnomathematics because of the dry, abstract, and boring mathematics instruction followed in most mathematics classrooms. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Blockchain implementations. (c2019) حسب Sabbagh, Ahmad Al

"…Insurance is one of the finance sectors that, among others, started to carefully probe the possibilities of blockchain. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Relativistic quantum-speed limit for Gaussian systems and prospective experimental verification حسب Salman Sajad Wani (19274419)

"…Relativistic kinematics slow evolution in an amplitude- and squeezing-dependent way, increase both bounds, and introduce an <i>ϵ</i>^<em>2</em><i> t</i>^<em>2</em> phase drift that weakens timing sensitivity while modestly increasing the squeeze factor. …"

Green drilling fluid additives for a sustainable hole-cleaning performance: a comprehensive review حسب Husameldin Mahmoud (16932600)

"…High-energy demands have caused the oil and gas production rates to increase by orders of magnitude, which is accompanied by increased usage of different drilling fluids, including oil-based muds (OBM) and water-based muds (WBM). …"

Comparative study of the parameters affecting the performance of microchannels' heat exchangers: Latest advances review حسب Muhammad Asim (2235472)

"…When the fluid is added with nanoparticles, like, Al2O3 and copper oxide (CuO) with different volumetric fractions (φ) of 0%, 0.5%, 1%, 1.5%, and 2%, the performance of the microchannel rises with rising the Reynolds number but conversely when the fluid is used in pure form the performance decreases with the rising value of Reynolds number. …"

Effects of UV Radiation on Germination, Growth, Chlorophyll Content, and Fresh and Dry Weights of Brassica rapa L. and Eruca sativa L. حسب Hussan Ara Begum (17542320)

"…In both species, fresh and dry weights were decreased, as compared to the control set. The fresh weight of the control was 0.85g, 0.65g in 30min, 0.78g in 60min and 0.61g in 120min exposure. …"

Quasi-static axial crushing investigation of filament-wound eco-friendly energy-absorbing glass fiber and jute fiber composite structures حسب Samim, Samahat

"…This study conducts a comparative analysis of glass fiber (GF) and jute fiber (JF) as energy-absorbing filament wound eco-friendly structures under quasi-static axial crushing with varying wall thickness, starting with a 2-layer configuration and progressing to 4 and 6 layers. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Porphyrin distribution after topical aminolevulinic acid in a novel porcine model of sebaceous skin حسب Tannous, Zeina

"…Eccrine gland fluorescence began to be detected after 30 minutes; SG showed fluorescence starting at 45–75 minutes. Fluorescence in all sites reached maximum intensity from 75 to 180 minutes of incubation. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Use of acid suppressive therapy in hospitalized non-critically ill patients حسب Sheikh-Taha, Marwan

"…CONCLUSION: AST is overused in hospitalized non-critically ill patients and many patients are discharged on unnecessary AST which can increase cost, drug interactions and adverse events. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Bone Benefits of Fish Oil Supplementation Depend on its EPA and DHA Content حسب Haissam Abou-Saleh (497840)

"…CFO supplementation starting at middle age may maintain better bone health during aging.…"

Partnering for Sustainability: Parent-Teacher-School (PTS) Interactions in the Qatar Education System حسب Maryam A. Al-Hail (18595765)

"…Despite the sampling limitation, this study’s findings represent a starting point for understanding the needs of PTS partnerships, current practices of parental involvement, and mechanisms to improve their contribution to Qatar’s schools.…"

Impact of Exclusive Bus Lanes on Traffic Performance in Urban Areas حسب Abdulwahid, Amro Riyadh

احصل على النص الكامل

Perceptions and Practices Related to Twice-Exceptional Learners in K-12 American Private Schools in Dubai حسب FAKIH, MIRNA KHALIL

"…This study aimed to investigate perceptions, practices, and awareness about twice-exceptional learners in K–12 American private schools in Dubai, with a great focus on the kindergarten phase as a starting point in which issues related to identification, support, and provision constitute a great challenge. …"
احصل على النص الكامل

An Evaluation of Short-Term Effects of Different Soil Management Systems on Soil Physical, Structural and Hydraulic Properties and an Estimation and Optimization of Water Infiltrat... حسب Merheb, Caroline

"…In both soils, tillage application decreased the densities, the aggregate mean weight diameter, the residual moisture content, and the fine pore volumes while increased the organic matter content, the porosity, the saturated hydraulic conductivity, and the amount of large pores of undisturbed soil. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Evaluation of light-activated Ru(II) prodrugs and their photoproducts as potential anti-cancer agents حسب Elias, Maria

"…The uptake of [Ru(bpy)2BC]Cl2, assessed by ICP/MS, started immediately post incubation and plateaued after 24 hours. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

The impact of automatic tube current modulation related settings of a modern GE CT scanner on image quality and patient dose; details do matter حسب Ioannis A. Tsalafoutas (14776939)

"…The preset protocol settings were used as starting points (reference conditions). Scan direction, scan mode (helical vs. axial), total beam width, tube potential (kVp), and ATCM settings were then modified individually to understand their impact on radiation dose and image quality. …"

Development of image quality related reference doses called acceptable quality doses (AQD) in paediatric CT exams in Qatar حسب Mohammad Hassan Kharita (14158812)

"…</p> <p>• Verification of our findings on proportional increase in exposure parameters (CTDIvol and DLP) with weight by other investigators shall be helpful.…"