-
161
An improved non-dimensional model of wet-cooling towers
منشور في 2020"…The first method shows a maximum decrease of 4.4 per cent in error, whereas in the second method, the maximum error was found to be 3.3 and 6.8 per cent when the inlet air was unsaturated and saturated, respectively. …"
احصل على النص الكامل
article -
162
Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight
منشور في 2021"…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …"
-
163
Application of Fe<sub>3</sub>O<sub>4</sub> magnetite nanoparticles grafted in silica (SiO<sub>2</sub>) for oil recovery from oil in water emulsions
منشور في 2021"…Using an MD<sub>dose</sub> as low as 10 mg/L attained a %<sub>hdem</sub> in the range of 93% - 4.3% for O/W mixtures with C<sub>oil</sub> < 2000 mg/L, which slightly decreased to ~90% for higher concentrations. The reported %R<sub>oil </sub>(p-value <0.05) was >90 ± 0.1 for tests carried out with pH 7 and C<sub>sur </sub>0.1 g/L and declined at higher pH and Csur to % 86.5 due to the increase in emulsion stability. …"
-
164
Artificial neural network algorithms. (c1999)
منشور في 1999احصل على النص الكامل
احصل على النص الكامل
masterThesis -
165
-
166
Modeling circadian clock–cell cycle interaction effects on cell population growth rates
منشور في 2014"…Particularly, we show that Cry 1, Cry 2 mutations decrease the growth rate of cells, Per 2 mutation enhances it and Bmal 1 knockout increases it for autonomous periods of the cell cycle less than 21 h and decreases it elsewhere. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
167
Trends and levels of the global, regional, and national burden of appendicitis between 1990 and 2021: findings from the Global Burden of Disease Study 2021
منشور في 2024"…Although the global age-standardised incidence rate of appendicitis has steadily decreased between 1990 and 2021, almost half of GBD regions saw an increase of greater than 10% in their age-standardised incidence rates. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
168
Agent Based Modeling to Optimize Supermarkets Spatial Dimensions
منشور في 2019"…It is the situation where the shoppers feel that the supermarket is overloaded with people at certain times. We solved this problem by providing an optimal area range for the supermarket where we reduced the crowding levels dramatically, while avoiding unnecessary increase in space dimensions. …"
احصل على النص الكامل
-
169
The Global Economic crisis & organisation change: case studies in the UAE
منشور في 2009"…All of these elements should tie together in order to assure the existence of the company as a main target & then the expansion of the operation which means an increase in the profit. …"
احصل على النص الكامل
-
170
Organizational Change Management: A study on the need for a re-structured organization within a functional configuration
منشور في 2009"…Then, critical factors that might lead to choosing one form of structure over the others will be discussed by deciding about how to tie projects to the parent organization and how to organize the project teams. …"
احصل على النص الكامل
-
171
Influence of natural gas composition on adsorption in calcite Nanopores: A DFT study
منشور في 2021"…Compared to the flat surface, for both molecules, CH<sub>4</sub> and CO<sub>2</sub>, the interaction energy of the molecule with the nanopore could increase to more than five times depending on pore radius and molecule type. …"
-
172
Do high energy-efficient buildings increase overheating risk in cold climates? Causes and mitigation measures required under recent and future climates
منشور في 2022"…While without adequate ventilation, the overheating risk in high-energy-efficient buildings can be higher than old buildings, where decreasing wall and window U-values and infiltration rate has a greater contribution to the increase of indoor temperature, while decreasing window SHGC has a lower contribution to the decrease in indoor temperature compared to the case with adequate ventilation. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
-
173
On the selection of constitutive equation for modeling the friction stir processes of twin roll cast wrought AZ31B
منشور في 2014"…On average, the ZA6 equation showed improvements in solution time by 5.4% as compared with the Johnson–Cook equation and almost identical solution time (0.9% increase) with that of the ST equation. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
174
Multi-Agent Variational Approach for Robotics: A Bio-Inspired Perspective
منشور في 2023"…The same idea is checked for exploration time. Thus, we conclude that the results obtained for the proposed MAE-PAO algorithm provide significant advantages in terms of enhanced map exploration with lower execution times and nearly no failed runs.…"
احصل على النص الكامل
-
175
Renewable Energy Consumption and Carbon Emissions: Evidence from an Oil-Rich Economy
منشور في 2022"…The results reveal that renewable energy consumption has a negative impact on CO<sub>2</sub> emissions, while real GDP per capita has a positive effect. According to the findings, a 1% increase in renewable energy consumption leads to a 0.26% decrease in consumption-based CO<sub>2</sub> emissions, while a 1% rise in real GDP per capita leads to a 0.46% rise in consumption-based CO<sub>2</sub> emissions. …"
-
176
Dissecting the signaling pathways regulating the vascular endothelial growth factor (VEGF) in brain tumor cells. (c2017)
منشور في 2017"…Moreover, when the astrocytoma cells were subjected to hypoxia at different times, we detected a significant increase in pERK. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
masterThesis -
177
The Use of Lime to Stabilize Clay Soil against Internal Erosion
منشور في 2018احصل على النص الكامل
doctoralThesis -
178
The protective role of lidocaine in surgeries involving trigeminal nerve manipulation: a meta-analysis of trigeminocardiac reflex prevention
منشور في 2025"…This leads to a rapid increase in parasympathetic activity, resulting in a decrease in heart rate (HR) and blood pressure, which can potentially lead to bradycardia, and cardiac arrest, with a prevalence of 14.5% during neurointerventional procedures (8). …"
-
179
Effects and challenges in teaching robotics for elementary students
منشور في 2019"…The programming assessments conducted three times during robotics course to show the progress of the students’ programming skills. …"
احصل على النص الكامل
-
180
Predictors of prolonged hospitalization among geriatric trauma patients using the modified 5-Item Frailty index in a Middle Eastern trauma center: an 11-year retrospective study
منشور في 2025"…The injury rate for age ≥ 65 was 24 per 10,000 compared to 10 per 10,000 in the younger group age (≥ 55–64). 35% of injuries occurred at home due to falls. …"