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741
A mobile Based Platform for Monitoring Respiratory Diseases
منشور في 2016احصل على النص الكامل
doctoralThesis -
742
Towards a Unified Arabic Government Services Chatbot Based on Ontology
منشور في 2020"…Since the birth of the term "e-government", the amount of structured and unstructured information has increased dramatically, which has forced all government entities worldwide to provide many call centers with long working hours that may reach to 24/7 in some entities to answer users' questions related government services, regardless of the time wasted by the clients while waiting to get in touch with the agent. …"
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743
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744
Kinetics and adsorption of metolachlor and atrazineand the conversion products (deethylatrazine,deisopropylatrazine, hydroxyatrazine) in the soilprofile of a river basin
منشور في 2007"…We used the batch equilibrium method modified to simulate field conditions as closely as possible for the use and practices related to soil applied pre-emergence herbicides. Pseudo-equilibrium times, determined by kinetic studies, were achieved after 16, 16, 24, 24 and 48 hours for metolachlor, DIA, DEA, HA and atrazine, respectively. …"
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article -
745
PSA-activated proaerolysin as a prostate specific cancer therapy
منشور في 2006"…Activity toward proaerolysin was decreased 10-100 fold for each of the proteases tested except PSA, which showed a 4-fold increase in activity against the modified protein. …"
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conferenceObject -
746
Engineering the Surface and Mechanical Properties of Water Desalination Membranes Using Ultralong Carbon Nanotubes
منشور في 2018"…The water flux of the fabricated membranes increased considerably (up to 20 times) along with the increase in CNT loading. Conversely, yield stress and Young’s modulus of the membranes dropped with the increase in the CNT loading mainly due to porosity increase. …"
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747
DNA methylation signature in peripheral blood reveals distinct characteristics of human X chromosome numerical aberrations
منشور في 2015"…Results DNA methylation changes were widespread on all autosomal chromosomes in 45,X and in 47,XXY individuals, with Turner individuals presenting five times more affected loci. Differentially methylated CpGs, in most cases, have intermediate methylation levels and tend to occur outside CpG islands, especially in individuals with Turner syndrome. …"
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article -
748
Graphene‐Modified Photoelectrode for Efficient and Cost‐Effective Dye‐Sensitized Solar Cells
منشور في 2025"…Electron lifetime, diffusion coefficient, and diffusion length have been increased by ~87%, ~20%, and ~11%, respectively, as compared to control DSSC based on commercial paste. …"
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749
Engineering InAs quantum dot pairs: Tailoring structural and optical properties with GaAs and GaAsSb spacer layers
منشور في 2025"…However, Sb incorporation into the GaAs SL increased the size of SQDs, leading to QD pairs with nearly identical dimensions. …"
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750
ECG Signal Reconstruction on the IoT-Gateway and Efficacy of Compressive Sensing Under Real-Time Constraints
منشور في 2018"…Many remote health solutions can benefit from an architecture centered around the use of HMPs, a step toward better remote health monitoring systems.…"
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751
Generalized and pregnancy-related anxiety prevalence and predictors among pregnant women attending primary health care in Qatar, 2018–2019
منشور في 2020"…Tailored interventional studies could focus on increasing resilience and social support to decrease the burden of antenatal anxiety.…"
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752
Harnessing Waste for Emission Cuts: the Anaerobic Digestion Potential in Qatar
منشور في 2025"…<p dir="ltr">The Gulf Cooperation Council (GCC) countries are on the verge of a significant shift in waste management, with governments increasingly focused on reforming the waste sector. In Qatar, which currently landfills 90% of its waste, efforts are underway to establish one of the region’s most advanced waste treatment centers, including an anaerobic digestion (AD) facility. …"
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753
Bridging theory and practice: Mixed methods approach to instruction of law and ethics within the pharmaceutical sciences
منشور في 2016"…Instructional design to teaching typically introduces concepts in a traditional didactic approach and requires student memorization prior to application within practice settings. Additionally, many centers rely on best practices from abroad, due to lack of locally published laws and guidance documents. …"
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article -
754
Microbial and operational factors affecting energy recovery potential for anaerobic membrane bioreactors treating different wastewater types
منشور في 2022"…The third experiment treating poultry slaughterhouse wastewater (PSW) over three phases with decreasing hydraulic retention times (HRTs) concluded that the microbial adaptation to the high-strength wastewater can directly impact the energy produced from the system. …"
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masterThesis -
755
Demographics and Epidemiology of Hepatitis B in the State of Qatar: A Five-Year Surveillance-Based Incidence Study
منشور في 2019"…Reported cases of hepatitis B patients represent those who met the stringent case definition as per World Health Organization (WHO) and Centers for Disease Control and Prevention (CDC) guidelines and eventually reported to MOPH.…"
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756
Solvent Influence on Absorption Spectra and Tautomeric Equilibria of Symmetric Azomethine‐Functionalized Derivatives: Structural Elucidation and Computational Studies
منشور في 2023"…Furthermore, the electrophilic and nucleophilic centers lying on the molecular surfaces were probably playing a key-role in stabilizing the compounds through the nonclassical C−H⋅⋅⋅π interactions and hydrogen bonding. …"
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757
The impact of size on particle drainage dynamics and antibody response
منشور في 2021"…Furthermore, compared to Rod-shaped CCMVTT-VLPs, Round-shaped CCMVTT-VLPs led to more than 100-fold increased systemic IgG and IgA responses accompanied by prominent formation of splenic germinal centers. …"
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758
A jojoba (Simmondsia chinensis) seed cake extracts express hepatoprotective activity against paracetamol-induced toxicity in rats
منشور في 2022"…After enzyme treatment, simmondsin content decreased from 33.0 % to 3.0 % and glucose content increased from 16.2 % to 27.3 % reflecting simmondsin hydrolysis. …"
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759
From metabolic dysregulation to neurodegenerative pathology: the role of hyperglycemia, oxidative stress, and blood-brain barrier breakdown in T2D-driven Alzheimer’s disease
منشور في 2025"…Current vascular insults include the breakdown of the blood-brain barrier (BBB) and decreased brain perfusion, along with other contributory factors to conditions conducive to neurotoxicity. …"
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760
The effects of Social Determinants of Health on Type 2 Diabetes Outcomes (A1C)
منشور في 2020"…Diabetes duration of 5-10 years increased the odds of having uncontrolled A1C by more than 3 folds. …"
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masterThesis