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Qatar University culture collection: A source of biodiversity and numerous applications
Published 2016“…During their phases of growth, they produce a variety of metabolites such as lipids, proteins and carbohydrates in large amounts over a short period of time. …”
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A Multi-echelon Network Distribution Model For Emergency Resource Planning
Published 2014“…The model is tested in a network for numerical analysis. The result shows that multiple SPs in the proposed network distribution structure helps to overcome the possible resource disruption that occurs with single sourcing in the centralized structure, resulting decrease of the demand shortage. …”
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23
Linear dynamics modelling of droplet deformation in a pulsatile electric field
Published 2016“…Resonance is possible only when the droplets are sufficiently large (i.e. for Ohnesorge number less than 1). The oscillation amplitude decreases rapidly with the electric field frequency. …”
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24
Implementing and Analyzing a Recursive Technique for Building Path Oblivious RAM
Published 2018“…One critical limitation of ORAM techniques is the need to have large storage capacity on the client, which is typically a weak device. …”
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25
Ecological modernization and responses for a low-carbon future in the Gulf Cooperation Council countries
Published 2018“…Low-carbon development is a challenging endeavor for many fossil fuels exporting nations around the world, and is especially important in light of the recent Paris Agreement on climate change. …”
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A Modular Multilevel Voltage-Boosting Marx Pulse-Waveform Generator for Electroporation Applications
Published 2019“…Then, for continuous operation without fully discharging the SM capacitors or having a large voltage droop as in the available Marx generators, the SM capacitors are continuously recharged in parallel, to the desired boosted voltage level. …”
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28
Qatar Culture Collection of Microalgae: A Sustainable Source for Biodiesel Production and Omega Fatty Acid Compounds
Published 2016“…During their phases of growth, they produce a variety of metabolites such as lipids, proteins and carbohydrates in large amounts over a short period of time. …”
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29
Spray-Dried Proliposome Microparticles for High-Performance Aerosol Delivery Using a Monodose Powder Inhaler
Published 2018“…X-ray powder diffraction (XRPD) revealed an interaction between the components of the proliposome particles, and scanning electron microscopy (SEM) showed that mannitol-based proliposomes were uniformly sized and spherical, whilst LMH-based proliposomes were irregular and relatively large. Using a two-stage impinger (TSI), fine particle fraction (FPF) values of the proliposomes were higher for mannitol-based formulations, reaching 52.6%, which was attributed to the better flow properties when mannitol was used as carrier. …”
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7-O-methylpunctatin, a novel homoisoflavonoid, inhibits phenotypic switch of human arteriolar smooth muscle cells
Published 2019“…and mid-term (calponin and caldesmon) differentiation markers and a decrease in osteopontin, a protein highly expressed in synthetic VSMCs. …”
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31
Impact of the COVID-19 pandemic on sexually transmitted infection testing and diagnosis in Lebanon: A retrospective chart review
Published 2024“…We explore the impact of the pandemic on SHS delivery and the diagnosis rate of sexually transmitted infections (STIs) among attendees of a large sexual health clinic in Beirut, Lebanon. …”
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A new method for broad-scale modeling and projection of plant assemblages under climatic, biotic, and environmental cofiltering.
Published 2021“…When applied to a large set of plant communities in the Swiss Alps, BAM-PACC explained presences/absences of 175 plant species in 608 plots with >87% cross-validated accuracy, predicted decreases in α, β, and γ diversity by 2040 under both moderate and extreme climate scenarios, and identified plant species likely to be favored/disfavored by climate change. …”
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33
Exploring the dynamics of algae-associated microbiome during the scale-up process of Tetraselmis sp. microalgae: A metagenomics approach
Published 2023“…Microbial profiling of each successive stage revealed lower abundance of eukaryotic organisms, whereas bacterial abundance increased notably resulting in a significant decrease in Tetraselmis sp. abundance. …”
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Effects of covid-19 lockdown on physical activity, sedentary behavior, and satisfaction with life in Qatar: A preliminary study
Published 2021“…In conclusion, COVID-19 confinement decreased PA, increased sitting time, and decreased life satisfaction in Qatar. …”
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35
Comparison of seed germination and recovery responses of a salt marsh Halophyte halopeplis perfoliata to osmotic and ionic treatments
Published 2016“…Information about the effects of salinity on seed germination of a large number of halophytes exists, but generally little is known about the basis of salinity-induced germination inhibition. …”
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36
Exploring the dynamics of algae-associated microbiome during the scale-up process of Tetraselmis sp. microalgae: A metagenomics approach
Published 2023“…Microbial profiling of each successive stage revealed lower abundance of eukaryotic organisms, whereas bacterial abundance increased notably resulting in a significant decrease in Tetraselmis sp. abundance. …”
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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. …”
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38
Psychiatric inpatients' views of their mental health, and their experience of social change, during the pandemic: A report from Qatar
Published 2022“…Demographic factors did not distinguish those reporting worsened mental health from those whose mental health was improved or unchanged. Discussion A large proportion of psychiatric inpatients reported negative social and mental health changes during the pandemic. …”
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Environment Degradation and Economic Growth in the Qatar Economy: Evidence from a Markov Switching Equilibrium Correction Model
Published 2016“…After reaching a critical level of income, the spending on environment protection is increased, and hence environment degradation tend to decrease. …”
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Exploring the quality of life of cosmetic users: A cross-sectional analysis from eight Arab countries in the Middle East
Published 2023“…The production of cosmetics has been largely driven by consumerism and a bid to keep abreast with the latest trends in the beauty industry with less attention on how the users' quality of life (QoL) is affected. …”
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