Evaluation of Workability and Structuration Rate of Locally Developed 3D Printing Concrete Using Conventional Methods حسب Ahmed, Sara

"…Therefore, the main objective of this research was to develop 3D printing mixes with different aggregate-to-binder (a/b) ratios (1.2, 1.5, and 1.8) and evaluate it in terms of its fresh printing properties, which include the workability, extrudability, setting time, open time, and buildability. The compressive strengths of cast and printed specimens were also tested to determine the effect of the layering process. …"
احصل على النص الكامل

Effects of Operating Conditions on Water Absorption Capacity of Superabsorbent Hydrogels حسب Abdelwahab, Noun

احصل على النص الكامل

Dietary Calcium Intake of 1200 mg/d May Have Negative Correlation on Percent Body Fat حسب Dimassi, Hani I.

"…The high-calcium group (intake ≥1200 mg/d) had a significantly higher mean caloric intake (P ≤ .01) and significantly lower percent body fat (P ≤ .05) than the low-calcium group (intake <1200 mg/d). …"
احصل على النص الكامل
احصل على النص الكامل

Evaluation of 3D Concrete Printing in the United Arab Emirates حسب Alchaar, Aktham S.

احصل على النص الكامل

Soil Characterization Utilizing GPR Technique حسب Al Kej, Fateh Tamam

احصل على النص الكامل

Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (DALYs), and healthy life expectancy (HALE) for 371 diseases and injuries in 204 co... حسب Alize J, Ferrari

"…Background Detailed, comprehensive, and timely reporting on population health by underlying causes of disability and premature death is crucial to understanding and responding to complex patterns of disease and injury burden over time and across age groups, sexes, and locations. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

The effect of soft background music, Mozart music, on the three levels of students' engagement. (c2016) حسب Al Bizri, Dima Bashir

"…The findings showed that Mozart music motivated students to learn, increased their on-task behaviors, decreased their off-task behaviors, and helped them to concentrate and solve problems, thus leading to higher achievement level. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Reduced graphene aerogels as energy efficient selective oil sorbents حسب Junaid Saleem (14670322)

"…The presence of H₂ significantly decreased the oxygen-containing functional groups in graphene aerogel. …"

Properties and Microstructure Distribution of High-Performance Thermal Insulation Concrete حسب Malek Mohammad (17150977)

"…This material allows for better thermal insulation properties, thus decreasing the energy usage within the life cycle of the concrete structure. …"

Self-Organization and Multi-Agent Reinforcement Learning for Taxi Dispatch حسب Alshamsi Omran, Aamena Ali Ahmed

احصل على النص الكامل

The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties حسب Ovidiu, Ciobanu

"…ObjectiveThe aim of this study is to investigate how hydrogen peroxide (HP) treatments affect enamel porosity and protein structure, as well as their impact on tooth shade and hardness over time. MethodsFifty healthy teeth were collected from adult patients. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Driving simulation sickness and the sense of presence: Correlation and contributing factors حسب Mustafa Almallah (17280568)

"…Importantly, designing buildings that replicate a real-world environment could increase SP and decrease SS. Moreover, designing high quality and resolution scenarios could also increase SP, thus decreasing the severity of SS symptoms. …"

An investigation into links between UAE STI Policy and the Federal Universities STEM Majors’ Enrolments, Graduates and Research Development: an evidence-based exploration of the im... حسب Khreibi, Rima Abou

"…In terms of United Arab Emirates University (UAEU), there has been a decrease in STEM programs enrolment, while STEM graduates in UAEU has stayed steady at 1/3 STEM majors compared to 2/3 non-STEM programs. …"
احصل على النص الكامل

Potential mechanisms of human recombinant arginase I (Co)-PEG5000 [HuArgI (CO) - PRG5000] induced cytotoxicity in glioblastoma cells. (c2018) حسب El Jawhari, Yassmine

"…The addition of chloroquine, an autophagy inhibitor, increased the sensitivity of cells to [HuArgI (Co)-PEG5000]-mediated arginine depletion at earlier time points. We also concluded that autophagy was activated in response to arginine depletion and plays a protective role at early time points. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Comparing the Performance of a Straight-Channel Heat Sink with Different Channel Heights: An Experimental and Numerical Study حسب Mahsa Hajialibabaei (19437967)

"…This study aims to enhance the thermal performance of a straight-channel heat sink while decreasing the pressure drop. In this design, the height of inside channels is reduced to provide open space above the channel while the size of the heat sink remains constant. …"

Throughput of ARQ protocols over Rician, Nakagami and MIMO block fading channels حسب Zummo, Salam A.

"…Keywords: ARQ, throughput, error probability, fading channels, space-time, multiple antennas, transmit diversity, MIMO, Rician, Nakagami.…"
احصل على النص الكامل
احصل على النص الكامل

Supplementation of retrobulbar block with clonidine in vitreoretinal surgery حسب Abi Nader, Elie

"…Conclusions The addition of clonidine 0.5 μg/kg to the local anesthetics of a retrobulbar block for vitreoretinal surgery decreases the frequency of postoperative pain and prolongs the time of analgesia.…"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Influence of co-current vapor flow on falling film over horizontal tube حسب Furqan Tahir (14429547)

"…First, the liquid load is varied between 0.02 and 0.05 kg/(m·s), and its effects on the film thickness and the wetting time are calculated, presented and discussed. Afterwards, the impact of co-current vapor flow on film distribution, wetting time, minimum thickness and its location are quantified and examined by increasing the vapor velocity up to 6 m/s with 2 m/s intervals. …"

Sustainable Detoxification of Methylene Blue in Wastewater via Tea Residue Adsorption: Optimization and Kinetics حسب Farah F. Salameh (21797300)

"…The impact of various parameters on MB removal was assessed, including solution pH, adsorbent dosage, pollutant concentration, and contact time. Optimal conditions were identified as pH 10, a dosage of 4 g/L, a concentration of 100 mg/L, and a contact time of 2 h, achieving nearly 99% removal efficiency at 25 °C. …"

Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas حسب Tejedor, Alejandro

"…The abundant lakes dotting arctic deltas are hotspots of methane emissions and biogeochemical activity, but seasonal variability in lake extents introduces uncertainty in estimates of lacustrine carbon emissions, typically performed at annual or longer time scales. To characterize variability in lake extents, we analyzed summertime lake area loss (i.e., shrinkage) on two deltas over the past 20 years, using Landsat-derived water masks. …"
احصل على النص الكامل