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381
Distribution network line protection in the presence of distributed generation
منشور في 2015"…Employing these methods in the planning and operating stages, it will be possible to increase the amount of DGs that can be connected to the distribution network, while avoiding cascading faults, slower operation times and the unnecessary loss of load associated with protection mal-operation. …"
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masterThesis -
382
Follow‐Up and Comparative Assessment of SARS‐CoV‐2 IgA, IgG, Neutralizing, and Total Antibody Responses After BNT162b2 or mRNA‐1273 Heterologous Booster Vaccination
منشور في 2024"…Nevertheless, a heterologous booster led to an increase of ~12 times in the immune response when compared to two consecutive homologous ChAdOx1 immunizations. …"
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383
Removal of phenols and dyes from aqueous solutions using graphene and graphene composite adsorption: A review
منشور في 2021"…The need to recycle/reuse wastewater after pollution treatment is a major concern worldwide for ensuring water security at the national level. …"
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384
Biomolecular alterations in acute traumatic brain injury (TBI) using Fourier transform infrared (FTIR) imaging spectroscopy
منشور في 2021"…Our results revealed that the total lipid and total protein content decreased significantly in the hippocampus, corpus callosum and thalamus after brain injury. …"
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385
Characterizing the dynamics of climate and native desert plants in Qatar
منشور في 2024"…These findings suggest a continued decrease in vegetation coverage, leading to more drought seasons and impacting water and food security. …"
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386
Crumpled MXene nanosheets for sensing of ascorbic acid in food, biological fluids, and erythrocytes in-vitro microenvironment
منشور في 2023"…The sensor also demonstrated excellent reproducibility (~1 % RSD for five repetitive assays) and a shelf life of nearly one month with a negligible decrease in response. Furthermore, it lost only 10 % of its response for the next ten days. …"
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387
Leveraging sentiment analysis of Arabic Tweets for the 2022 FIFA World Cup insights, incorporating the gulf region
منشور في 2024"…</p><h3>Methodology</h3><p dir="ltr">Twitter’s search API was utilized to gather a substantial dataset of 157,756 tweets collected from 1 October 2022, to 1 January 2022. After data cleaning, a refined dataset of 43,658 tweets, was categorized into positive, neutral, and negative sentiments based on sentiment scores.…"
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388
Optoelectronic properties of highly porous silver oxide thin film
منشور في 2021"…The Ag<sub>2</sub>O phase of silver oxide appears after 300 s of oxidation under the same conditions, while the optical transparency of the thin film decreases as plasma etching time increases. …"
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389
Characterization and magnetic properties of pure and transition metal doped ZnO thin films
منشور في 2012"…Moreover, doping with Ti increases the saturation magnetization around five times as compared to pure ZnO, while the magnetization in the Co doped samples increases by 12 times. …"
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conferenceObject -
390
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391
Development of Modular DC-DC Converters for Low-Speed Electric Vehicles Fast Chargers
منشور في 2021"…This permits reduced charging times, greater vehicle utility, and broader adoption of LS-EVs. …"
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392
Optimizing emergency services in hospitals
منشور في 2015"…The emergency department is a primary healthcare unit that treats large numbers of patients. Timely treatment can save lives, but sometimes cannot be delivered owing to a lack of sufficient resources, particularly beds and qualified healthcare professionals. …"
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393
Does COVID-19 Revamp Nurses’ Compassion? Post-Pandemic Approach in Qatar
منشور في 2024"…A rise in mindfulness, which aids nurses in managing stress at work and building resilience, further underscores an increase in nurses’ acceptance of the COVID-19 pandemic. …"
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394
Reducing Caesarean Rates in Qatar: A Pressing Public Health Imperative – Policy adjustments in Labour Inductions.
منشور في 2024"…<h3>Background</h3><p dir="ltr">Caesarean rates have doubled in 15 years, increasing 4% annually with disastrous public health consequences from associated maternal and perinatal morbidity and mortality. …"
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395
Children diabetes prevention camps
منشور في 2015"…<p>For the first time, researchers have assessed a Qatar-based diabetes prevention programme for obese youth to understand its structure and impacts. …"
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396
Development of flexible PVDF/ BaTiO<sub>3</sub>-MoS<sub>2</sub> polymer nanocomposites for energy harvesting and gas sensing applications
منشور في 2024"…The electroactive, β-phase of the PVDF is shown to increase with the addition of BaTiO<sub>3</sub>–MoS<sub>2</sub> fillers as a result of the filler’s good interfacial interaction with the polymer matrix. …"
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397
Implementation of a Smart Storage System for Fruit Quality Preservation
منشور في 2021احصل على النص الكامل
doctoralThesis -
398
Stabilization of Sandy Soil Against Internal Erosion Using Lime
منشور في 2021احصل على النص الكامل
doctoralThesis -
399
Exploring Effects of Mental Stress with Data Augmentation and Classification Using fNIRS
منشور في 2025"…Notably, after augmenting the data with DCGAN, the classification accuracy increases dramatically to 96%. In the time series data, statistically significant differences were noticed in the data before and after BB stimulation, which showed an improvement in the brain state, in line with the classification results. …"
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article -
400
Mixed siliciclastic-carbonate-evaporite sedimentation in an arid eolian landscape: The Khor Al Adaid tide-dominated coastal embayment, Qatar
منشور في 2020"…The remnants of large eolian dunes are preserved in the low-energy setting of the Inner Lagoon, segmenting the waterbody, and locally increasing restriction. The sedimentology of the arid-zone coastal Khor Al Adaid embayment may serve as an analogue for environmental settings that were perhaps more commonplace in arid zones of flooded continents during greenhouse times.…"
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article