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61
New algorithm based active method to eliminate stick-slip vibrations in drill string systems
منشور في 2022"…This phenomenon can decrease the rate of penetration of drilling, wear of expensive equipment prematurely and cause catastrophic failures. …"
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62
Dispatchable capacity optimization strategy for battery swapping and charging station aggregators to participate in grid operations
منشور في 2023"…Extensive simulations and numerical results show that the BSCS aggregator with demand-side regulation capacity can increase its income by 59.05% and 36.78% on working and non-working days, respectively. Also, the aggregator does not worsen the original power load while meeting the EV swapping demand and can decrease the daily load fluctuations by 0.65% and 12.89%, reduce the peak–valley difference by 5.81% and 7.80%, and increase the load rate by 3.67% and 4.08% in working and non-working day situations through providing the dynamic dispatchable capacity for the grid.…"
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63
Dispatchable capacity optimization strategy for battery swapping and charging station aggregators to participate in grid operations
منشور في 2023"…Extensive simulations and numerical results show that the BSCS aggregator with demand-side regulation capacity can increase its income by 59.05% and 36.78% on working and non-working days, respectively. Also, the aggregator does not worsen the original power load while meeting the EV swapping demand and can decrease the daily load fluctuations by 0.65% and 12.89%, reduce the peak–valley difference by 5.81% and 7.80%, and increase the load rate by 3.67% and 4.08% in working and non-working day situations through providing the dynamic dispatchable capacity for the grid.…"
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64
Mortality and socio-economic outcomes among patients hospitalized for stroke and diabetes in the US: a recent analysis from the National Inpatient Sample
منشور في 2021"…In those patients, the mean (SD) age slightly decreased from 70 (13) years to 69 (13) years (p-trend < 0.001). …"
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65
Characterizing the dynamics of climate and native desert plants in Qatar
منشور في 2024"…Optimal rainfall events per year ranged from 10 to 15, with 70 mm being the threshold for healthy vegetation growth. …"
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66
Unraveling the future productivity burden of cardiovascular disease in Qatar: Investigating the modifiable risk factors control in type 2 diabetes
منشور في 2025"…The financial value of PALYs was determined based on the gross domestic product (GDP) per full-time worker (i.e. US$80,573). The base-case model estimated the productivity burden of CVD, and interventional scenarios were simulated to assess potential gains resulting from improved control of modifiable risk factors, including reduced incidence of T2D, lower systolic blood pressure (SBP), decreased number of smokers, and reduced total cholesterol. …"
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67
Short-term outcomes of anterior cruciate ligament reconstruction with or without lateral tenodesis or anterolateral ligament reconstruction: a retrospective cohort
منشور في 2023"…However, there was a significant decrease in postoperative flexion in the ACL and ALL reconstruction group by a mean of 22° (95% CI − 40.7 − 3.4; P = 0.02) at 6 weeks compared to ACLR alone, which was not evident on later follow-ups.…"
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68
Assessment Tools for Pulmonary Involvement in Patients with Ankylosing Spondylitis: Is Diaphragmatic Ultrasonography Correlated to Spirometry?
منشور في 2023"…</p><h3>Results</h3><p dir="ltr">The mean age of the study participants (N= 50) was 42.7± 11 years [range: 25– 66] with male predominance (N= 41). …"
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69
Swimming exercise improves short‐ and long‐term memories: Time‐course changes
منشور في 2021"…Young adult Wistar rats were tested for both short-term and long-term memories using the radial arm water maize (RAWM) paradigm following 0, 1, 7, 14, and 28 days of swimming exercise training (60 min per day, 5 days/week)s. The mean total errors on RAWM during the learning phase and memory testing remained the same (p > 0.5) after 1 day of swimming exercise. …"
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70
Improving pediatric trauma care: an automated system for wrist trauma detection using GELAN
منشور في 2025"…The results of our study highlight the capacity of deep learning to improve the diagnosis of pediatric trauma, decrease the burden on radiologists, and boost patient outcomes.…"
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71
Age‐associated cholesterol reduction triggers brain insulin resistance by facilitating ligand‐independent receptor activation and pathway desensitization
منشور في 2019"…During aging, these faculties decline, as does insulin signaling. The mechanism behind this last phenomenon is unclear. …"
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72
Life cycle assessment of compressed air, vanadium redox flow battery, and molten salt systems for renewable energy storage
منشور في 2021"…The global warming potentials of compressed air and vanadium redox flow battery decrease by 0.599 and 0.420 kg CO<sub>2</sub> eq,/kWh, respectively in case photovoltaic electricity is stored instead of grid electricity. …"
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73
Board Characteristics and Bank Stock Performance: Empirical Evidence from the MENA Region
منشور في 2024"…However, we found that having frequent board meetings per year and separate roles for the CEO and chairman have no impact on bank stock performance. …"
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74
Global, regional and national burden of bladder cancer and its attributable risk factors in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of...
منشور في 2021"…Age-standardised death rate decreased by 15.7% (8.6 to 21.0), during the period 1990–2019. …"
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75
Drive‐up INR testing and phone‐based consultations service during COVID‐19 pandemic in a pharmacist‐lead anticoagulation clinic in Qatar: Monitoring, clinical, resource utilization...
منشور في 2023"…Combined with teleclinics, using drive-up fingerstick International normalized ratio (INR) testing was recommended to decrease exposure risk of anticoagulation patients.…"
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76
Effect of speed and gradient on plantar force when running on an AlterG® treadmill
منشور في 2021"…<h3>Background</h3><p dir="ltr">Anti-gravity treadmills are used to decrease musculoskeletal loading during treadmill running often in return to play rehabilitation programs. …"
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77
YOLO-DefXpert: An Advanced Defect Detection on PCB Surfaces Using Improved YOLOv11 Algorithm
منشور في 2025"…Compared to the standard YOLOv11 model, the proposed YOLO-DefXpert attained an improvement of 9.3% and 13.2% in mAP50 and mAP95, an 11.25% increase in frames per second, and a 69.85MB decrease in model size. …"
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78
Women’s empowerment as a determinant of neonatal mortality in Sub-Saharan Africa: a narrative review focused on Nigeria
منشور في 2024"…Notably, SSA and South Asia are the regions most lagging behind the Sustainable Development Goal (SDG) 3.2, aiming for <12 neonatal deaths per 1,000 live births by 2030. Within SSA, Nigeria, the most populous country, records the highest number of neonatal deaths annually. …"
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79
Comparative Study on Beneficial Effects of Hydroxytyrosol- and Oleuropein-Rich Olive Leaf Extracts on High-Fat Diet-Induced Lipid Metabolism Disturbance and Liver Injury in Rats
منشور في 2020"…Equally, it showed a rise of the apoptotic markers (a decrease in the expression of the Bcl-2 and an increase of the P53). …"
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80
The cost-benefit associated with the maturity of the Antimicrobial Stewardship Program versus prematurity in Heart Hospital of Hamad Medical Corporation in Qatar
منشور في 2023"…With M-ASP, cost of hospital tests use ‘decreased’ by QAR 1,149 per 100-patient beds per year, cost of ASP personnel ‘decreased’ by QAR 125 per 100-patient beds with the M-ASP, cost of drug use ‘increased’ by QAR 176,848 per 100-patient beds, cost of resistance and hospitalization ‘increased’ by QAR 216,279 per 100-patient beds per year. …"