-
21
The Impact of Work-Family Conflict on Job Satisfaction : A Qatari Perspective
Published 2020“…In 2017, a stratified random sample of 807 families from Qatar was surveyed, representing the general working Qatari population. …”
Get full text
Get full text
-
22
-
23
Mechanical Behavior of a Novel Nanocomposite Polysulphone - Carbon Nanotubes Membrane for Water Treatment
Published 2016“…Uniaxial tensile behavior of the membranes was characterized by means of a universal material testing machine under different testing conditions. …”
Get full text
Get full text
-
24
Preparation and characterization of chemically synthesized polyaniline–polystyrene blends as a carbon dioxide gas sensor
Published 2013“…The SEM results of the above polymerized blends reflect the formation of spherical nanoparticles with diameter ranging from 50nm to 90nm with a decrease in PS concentration that facilitates the formation of clusters. …”
Get full text
Get full text
Get full text
-
25
Solar hydrogen production via a samarium oxide-based thermochemical water splitting cycle
Published 2016“…The computational thermodynamic analysis of a samarium oxide-based two-step solar thermochemical water splitting cycle is reported. …”
Get full text
Get full text
-
26
A New Detection Function Model for Distance Sampling Based on the Burr XII Model
Published 2023“…The proposed model is appealing because it meets all of the requirements for a reliable detection function model, such as being monotonically decreasing and having a shoulder at the origin. …”
Get full text
Get full text
-
27
Qatar Culture Collection of Microalgae: A Sustainable Source for Biodiesel Production and Omega Fatty Acid Compounds
Published 2016“…A one step transesterification process was used to derivitize the intrinsic lipid into fatty acid methyl esters and the individual components were identified against known standards. …”
Get full text
Get full text
-
28
Investigation of solar PV performance under Doha weather using a customized measurement and monitoring system
Published 2016“…Results predict that the maximum power output from a Poly-crystalline panel decreases by around 30% for a dust exposure of five months. …”
Get full text
Get full text
-
29
Energy saving potential analysis applying factory scale energy audit – A case study of food production
Published 2023“…An energy audit (EA) is a crucial step in boosting factory energy efficiency and obtaining certification for cleaner manufacturing. …”
Get full text
Get full text
Get full text
article -
30
Box-Behnken approach for optimization of Cr(III) removal from a real tanning effluent using powdered marble
Published 2022“…Microtoxicity (Escherichia coli) assays showed a decrease in the growth inhibition percentage going from 100 to 31% following the adsorption experiment using raw tanning effluent. …”
Get full text
Get full text
-
31
Adaptation of a Mice Doppler Echocardiography Platform to Measure Cardiac Flow Velocities for Embryonic Chicken and Adult Zebrafish.
Published 2019“…It enables practical real time visualization in a non-invasive manner, making the modality especially useful to image dynamic cardiac structures. …”
Get full text
Get full text
-
32
Intercalation of ionic liquids into bentonite: Swelling and rheological behaviors
Published 2016“…The results from particle sizes and Zeta potential measurements have shown that bentonite intercalated with IL-1 and IL-2 are the most effective in decreasing the overall repulsive forces and increasing the attractive forces on the bentonite surface. …”
Get full text
Get full text
-
33
A new insight into the separation of oil from oil/water emulsion by Fe3O4?SiO2 nanoparticles
Published 2021“…Moreover, the results exhibited that the reservoir conditions are a crucial function for increasing the oil recovery rates, improving the emulsion stability, and acts as a substantial step for the oil recovery method that applies this particular technique.…”
Get full text
Get full text
-
34
RF-based drone detection and identification using deep learning approaches: An initiative towards a large open source drone database
Published 2019“…Unfortunately, breakthroughs in relevant technologies are hindered by the lack of open source databases for drone's Radio Frequency (RF) signals, which are remotely sensed and stored to enable developing the most effective way for detecting and identifying these drones. This paper presents a stepping stone initiative towards the goal of building a database for the RF signals of various drones under different flight modes. …”
Get full text
Get full text
-
35
RF-based drone detection and identification using deep learning approaches: An initiative towards a large open source drone database
Published 2019“…Unfortunately, breakthroughs in relevant technologies are hindered by the lack of open source databases for drone's Radio Frequency (RF) signals, which are remotely sensed and stored to enable developing the most effective way for detecting and identifying these drones. This paper presents a stepping stone initiative towards the goal of building a database for the RF signals of various drones under different flight modes. …”
Get full text
Get full text
-
36
Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100: a comprehensive demographic analysis for the Global Burden of Disease Study 2021
Published 2024“…Future fertility rates were projected to continue to decline worldwide, reaching a global TFR of 1·83 (1·59–2·08) in 2050 and 1·59 (1·25–1·96) in 2100 under the reference scenario. …”
Get full text
Get full text
Get full text
-
37
Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100: a comprehensive demographic analysis for the Global Burden of Disease Study 2021
Published 2024“…Future fertility rates were projected to continue to decline worldwide, reaching a global TFR of 1·83 (1·59–2·08) in 2050 and 1·59 (1·25–1·96) in 2100 under the reference scenario. …”
Get full text
Get full text
Get full text
article -
38
Accelerated weathering effects on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and PHBV/TiO2 nanocomposites
Published 2020“…It also slowed down the decrease in mechanical properties. The mechanical properties were shown to gradually decrease for the PHBV/TiO2 nanocomposites, whereas a sharp drop was observed for the neat PHBV after an accelerated weathering exposure. …”
Get full text
Get full text
-
39
Performance assessment of renewable energy-fed three-phase grid-connected voltage source converters and boost inverters during DC side faults
Published 2013“…The simulation results elucidate a significant decrease in the DC fault current in case of boost inverter due to its blocking capability.…”
Get full text
Get full text
-
40
Effects of rutile-TiO2 nanoparticles on accelerated weathering degradation of poly(Lactic Acid)
Published 2020“…Thermal stability decreased in the presence of TiO2 and a double melting peak was observed for the PLA/TiO2 nanocomposite. …”
Get full text
Get full text