-
141
Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf)
منشور في 2022"…Increases in T and S, in the absence of biogeochemical processes, would increase pCO2 to 537 μatm, more than enough to explain the high pCO2 observed. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
142
Effect of Betadine Vaginal Preparation during Oocyte Aspiration in in vitro Fertilization Cycles on Pregnancy Outcome
منشور في 2008"…Result: Both groups were similar in age, mean dose of FSH received, the number of oocytes and embryos obtained, the number of grade 1 embryos obtained, and the fertilization rate. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
143
Modelling of multiple biodiesel-emitted nitrogen oxides using ANN approach
منشور في 2023"…The study revealed that several properties such as viscosity, density, mean gas temperature, etc. affect NOx emission. In addition, NOx emission increases with an increase in BPs. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
144
Effect of AlN nanoparticle concentration in the electrolyte on corrosion resistance and mechanical properties of the electrodeposited composite coatings
منشور في 2024"…This research aims to develop an innovative solution by incorporating AlN nanoparticles with various concentrations (0.1, 0.2, 0.4, and 0.8 g/L) as reinforcement in the Ni-P electrolyte to develop composite coatings using A36 carbon steel as a substrate through direct current (DC) electrodeposition method. …"
-
145
Nurses’ work environment and intent to leave in Lebanese hospitals
منشور في 2011"…Results The NWI-R subscale with the lowest mean score related to control. Younger nurses had lower scores on organizational support and career development. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
146
Machine Learning Based Photovoltaics (PV) Power Prediction Using Different Environmental Parameters of Qatar
منشور في 2019"…These countries plan to increase the contribution of power from renewable energy (RE) over the years. …"
-
147
The Triple “S” Impact of COVID-19: Nationwide Evidence of the Impact of the Stress Associated With Restrictive Measures on Substance Use, Sleep, and Social Connectedness in Qatar...
منشور في 2023"…Concerning sleep, 46.1% reported an increase in average sleep duration per day (0.77 h mean increase, 95% CI: 0.66-0.88, P<0.001), and a third of participants reported poorer sleep quality. …"
-
148
Integrated Multi-Criteria Model for Long-Term Placement of Electric Vehicle Chargers
منشور في 2022"…Designing the charging infrastructure for EVs has many impacts such as stress on the power network, increase in traffic flow, and change in driving behaviors. …"
-
149
Simultaneous EEG-fMRI: Evaluating the Effect of the EEG Cap-Cabling Configuration on the Gradient Artifact
منشور في 2019"…These changes could potentially be translated into a reduction in the required dynamic range, an increase in the EEG bandwidth or an increase in the achievable image resolution without saturation, all of which could be beneficially exploited in EEG-fMRI studies. …"
-
150
-
151
Role of family in supporting children with mental disorders in Qatar
منشور في 2023"…Family support and care is critical to the well-being of children, particularly children with mental disorders. However, given the “gap” between research and practice“,” there have been very few studies in the Arab region that focus on the role of the family in supporting children with mental disorders. …"
-
152
Women’s empowerment as a determinant of neonatal mortality in Sub-Saharan Africa: a narrative review focused on Nigeria
منشور في 2024"…Within SSA, Nigeria, the most populous country, records the highest number of neonatal deaths annually. Given the structural similarities among SSA nations, this narrative review, focusing on Nigeria, explores effective strategies to reduce the neonatal mortality gap. …"
-
153
Generalized and pregnancy-related anxiety prevalence and predictors among pregnant women attending primary health care in Qatar, 2018–2019
منشور في 2020"…<h3>Background</h3><p dir="ltr">Cumulative evidence suggests that early identification of anxiety in pregnancy is important, given that antenatal anxiety has been linked to morbid outcomes in expecting mothers and their offspring. …"
-
154
-
155
Intercell interference margin for CDMA uplink radio network planning
منشور في 2004"…In CDMA cellular systems, the mean of the intercell interference is commonly used for coverage calculations and radio network planning. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
conferenceObject -
156
-
157
Smoking cessation advice: the self-reported attitudes and practice of primary health care physicians in a military community, central Saudi Arabia
منشور في 2016"…Scoring system was applied and percentage mean scores (PMS) were calculated. Descriptive/statistical analyses were applied to identify factors that were significantly associated with a positive attitude and favorable practice (PMS >65 each). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
158
Use of a two-parameter Weibull distribution for the description of the particle size effect on dust minimum explosible concentration
منشور في 2024"…This is consistent with the initial conclusion where the MEC increases with increasing particle size. The paper discusses the advantages of using such an approach to describe the effect of particle size distribution on dust explosion properties but also shows that using only a median or mean of a particle size distribution to describe MEC may be misleading, especially if a sample represented by <i>d</i><sub><em>50</em></sub> as a coarse distribution contains a long tail of fine particles.…"
-
159
Electric Vehicles Charging Station Load Forecasting Integration With Renewable Energy Using Novel Deep EfficientBiLSTMNet
منشور في 2025"…<p dir="ltr">The exponential increase in the adoption of Electric Vehicles (EVs) presents significant problems to the stability of the power grid. …"
-
160
Double versus triple arthrodesis for adult-acquired flatfoot deformity due to stage III posterior tibial tendon insufficiency: a prospective comparative study of two cohorts
منشور في 2022"…In the double arthrodesis group, the mean calcaneal pitch angle increased from 11.46° pre-operatively to 19.34° (MD = 8.45°, p < 0.001). …"