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921
Triple therapy with pravastatin, low molecular weight heparin and low dose aspirin improves placental haemodynamics and pregnancy outcomes in obstetric antiphospholipid syndrome in...
منشور في 2020"…Seven women were supplemented with pravastatin at the time abnormal uterine artery Dopplers were detected and 4 remained on LMWH + LDA treatment only. …"
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922
Enhancing the notification system for surveillance of infectious diseases in Qatar during the FIFA World Cup 2022: project overview
منشور في 2024"…Infectious disease notification activities by healthcare workers increased from 2.5% between January and May 2022 to 41.4% between November and December 2022.…"
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923
Investigating the incidence, nature, severity and potential causality of medication errors in hospital settings in Qatar
منشور في 2022"…Effort is required to increase the effectiveness and efficiency of the reporting system. …"
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924
Impacts of climate change on the global spread and habitat suitability of <i>Coxiella burnetii</i>: Future projections and public health implications
منشور في 2025"…By 2090, a 44.56 % (range: 33–57.9 %) across the models, increase in suitable habitat is predicted, accompanied by a 27.66 % (range: 22.4–31.7 %) loss of current habitats. …"
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925
Investigating the Effectiveness and Teachers’ Perceptions of Rigorous Curriculum Design for Project-Based Learning Implementation on Middle School Science Students’ Achievement and...
منشور في 2023"…In addition to the type of assessment (GRASPS), resources, delivery time, leadership, and parental involvement and support. …"
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926
Integration of Smart Sensors in Buildings to achieve Energy Efficiency in Hot and Humid Climate
منشور في 2021"…It is also estimated that this utilization would grow to above 50% by 2030 because of the fast and consistent growth in economic activity and increase in population around the world. People tend to spend the greater part of their time in indoor spaces e.g., commercial and residential buildings. …"
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927
Targeting acute myeloid leukemia cells with novel photosensitive ruthenium-based metal-organic compounds. (c2015)
منشور في 2016"…The cytotoxic effect of L-II was shown to occur at earlier time points than that of Ru-II, although maximum effect for both was reached at 72h, possibly indicating a simpler mechanism of cytotoxicity in the ligand. …"
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masterThesis -
928
Investigating the mechanism by which the platelet-derived growth factor receptor promotes metastasis in medulloblastoma
منشور في 2008"…PDGF-BB treatment of cells enhanced migration and proliferation after 24 hr; increased PDGFRβ, PI3K, Akt and Erk1/2 activity, decreased PTEN activation and transactivated EGFR. …"
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masterThesis -
929
Estimation of road network reliability on resiliency
منشور في 2015"…Past research shows that a better understanding of reliability and identification of ways to improve it can help a system's response to a disaster, leading to increased transportation system resilience. This study focuses on the quantification of improved reliability, which reduces the time of annealing and recovery post uncertain disruption. …"
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article -
930
The Impact of Absenteeism and Islamic Work Ethics on Project Delivery in Public Projectized Organizations in the United Arab Emirates (UAE)
منشور في 2019"…The collected data was analysed through a series of statistical tests and the results show that there is a negative relationship between Islamic work ethics and absenteeism; and a positive relationship between Islamic work ethics and project completion within scheduled time. The main conclusion of this study enhancing work ethics can be a factor that reduces the absenteeism in turn increases the productivity of the organizations through the on-time completion of projects. …"
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931
Knowledge-based virtual outdoor weather event simulator using unity 3D
منشور في 2022"…We have also conducted performance evaluations to test VOWES loading, execution, and data search time, among other features. Results show that most operations require almost instantaneous or linear time, where search, refresh, and export operations share almost identical performance levels, with execution time increasing by approximately 179 μs for every added game object. …"
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article -
932
Efficiency of semi-implicit alternating direction implicit methods for solving cardiac monodomain model
منشور في 2021"…The proposed methods have second-order accuracy in both space and time while evaluating the ionic model only once per time-step. …"
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article -
933
Masked phenomenon: renal and cardiovascular complications; review and updates
منشور في 2024"…The masked phenomenon (MP) (MHTN and MUHTN) increases susceptibility to end-organ damage (a two-fold greater risk for cardiovascular events and kidney dysfunction). …"
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934
Investigation of the Effect of Imatinib and Hydroxyurea Combination Therapy on Hematological Parameters and Gene Expression in Chronic Myeloid Leukemia (CML) Patients
منشور في 2022"…With regards to the treatment effect on hematological parameters, notably in CML patients in later stages, the combination therapy (HU + IM) raised lymphocyte count, indicating a greater response to the treatment. When compared to single medicines, the combination treatment reduced the proportion of neutrophils to normal reference ranges. …"
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935
Nicotine induces resilience to chronic social defeat stress in a mouse model of water pipe tobacco exposure by activating BDNF signaling
منشور في 2020"…Even though WTS initially decreased anxiety-like behaviors, prolonged exposure after the completion of CSDS significantly induced anxiety-like behaviors. …"
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article -
936
Differential changes in cyclic adenosine 3′-5′ monophosphate (cAMP) effectors and major Ca2+ handling proteins during diabetic cardiomyopathy
منشور في 2023"…Diabetic cardiomyopathy (DCM) is associated with differential and time-specific regulation of β-adrenergic receptors and cardiac cyclic nucleotide phosphodiesterases with consequences for total cyclic adenosine 3′-5′ monophosphate (cAMP) levels. …"
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article -
937
An efficient failure-resilient mutual exclusion algorithm for distributed systems leveraging a novel zero-message overlay structure
منشور في 2024"…., node queue dimension, number of exchanged messages, and number of disconnected nodes) indicate a graceful degradation in performance with decreasing number of functioning nodes. For instance, for 4,096 nodes organized in a logical tree of arity 4 and with 4 physical nodes for logical node, a negligible number of nodes is disconnected from the tree after 250 epochs when the per-node per-epoch failure probability is p f ≤ 0 . 0008 . …"
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938
Chiropractic manipulations gone wrong
منشور في 2016"…<p dir="ltr">Neurologists in Qatar report in the Qatar Medical Journal that a 55-year-old man was admitted to their hospital with a stroke that occurred one week after undergoing chiropractic neck manipulation to resolve chronic neck pain . …"
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939
Independent and Combined Effects of Antioxidant Supplementation and Circuit Resistance Training on Selected Adipokines in Postmenopausal Women
منشور في 2019"…Participants in experimental groups either performed CRT (3 sessions per week with intensity at 55% of one-repetition maximum) or supplemented with Zataria Multiflora (500 mg every day after breakfast with 100 ml of water), or their combination, for 8 weeks. …"
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940
Effectiveness of external myofascial mobilisation in the management of male chronic pelvic pain of muscle spastic type: A retrospective study
منشور في 2021"…The mean (SD) NIH-CPSI score at initial evaluation was 29.41 (8.3) and decreased to 9.14 (3.45) after the fifth visit. All the patients in the study group had a reduction of >6 points in the NIH-CPSI score, indicating a robust treatment response. …"