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1541
EGA: An Efficient GPU Accelerated Groupby Aggregation Algorithm
Published 2025-03-01“…EGA demonstrates significant acceleration: SP-EGA outperforms SOTA hash-based GPU algorithms by 1.16–5.39× at load factors >0.90 and surpasses SOTA sort-based GPU methods by 1.30–2.48×. …”
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1542
Pregnancy course and perinatal outcomes in women with congenital heart valve disease
Published 2009-08-01“…Cardiovascular decompensation was registered at Weeks 28-32, when the hemodynamic load is maximal.…”
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1543
Research and Design of a Medial-Support Exoskeleton Chair
Published 2025-05-01“…The design incorporates support rods positioned along the medial aspect of the user’s lower limbs and features an adaptive telescopic rod system, enhancing sitting stability and reducing collision risks in workplace environments. …”
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1544
INVESTIGATION OF SPECIAL ASYMMETRICAL MODES OF THREE-PHASE THREE-LEG AUTOTRANSFORMERS
Published 2014-04-01“…At ungrounded neutral in this particular mode and absence of load on the secondary AT side, only a small magnetizing currents flows and neutral is significantly displaced. …”
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1545
Case Report: From IgA nephropathy to pneumonia, periappendiceal abscess, pulmonary arterial hypertension, and basal ganglia calcification: a case of chronic active Epstein-Barr inf...
Published 2025-08-01“…Based on persistently elevated peripheral blood EBV-DNA load, EBER-positive lymphocyte infiltration in renal tissue, evidence of multi-organ involvement, the diagnosis of CAEBV was established.…”
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1546
Mathematical modelling of aeronautical environment
Published 2020-10-01“…The results of the study allow us to conclude that the construction of a mathematical model of the air navigation environment allows us to achieve the following results: optimization of the distribution of the EAP loads by sectors, visualization of the air navigation situation in the region, the establishment of critical load directions, the collection of data on the load, the study of the factor effects on the regularity and safety of the aircraft movement. …”
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1547
Life Estimation of HVDC Extruded Cables Subjected to Extension of Qualification Test Conditions and Comparison with Prequalification Test Conditions
Published 2025-07-01“…In this way, important features of the EQT compared to the PQT load cycles are singled out, and eventually, a new modified extension of qualification test (MEQT) is proposed as a feasible and meaningful compromise between the pros and cons of the EQT and PQT.…”
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1548
Fault Dynamic Modeling and Characteristic Parameter Simulation of Rolling Bearing with Inner Ring Local Defects
Published 2021-01-01“…To further study the fault mechanism and fault features of rolling bearings, a two-DOF rolling bearing fault dynamic model with inner ring local defects considering the bearing radial clearance and time-varying displacement excitation is established based on Hertz contact theory. …”
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1549
A Pilot Study on Developed Shoes That Enhance Gait Parameters Without Increasing Muscle Activity
Published 2024-01-01“…This pilot study investigated the potential of a newly developed shoe design to improve gait parameters without altering muscle activity in healthy women. The shoe design features a V-shaped heel and a high-elasticity midsole, which are intended to enhance stability during heel contact and promote efficient load transfer throughout the gait cycle. …”
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1550
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1551
Resource Scheduling in MU-MIMO and NOMA Enabled Integrated Access and Backhaul Networks
Published 2025-01-01“…The designed two-phase algorithm has the following features: 1) support for multi-path routing and efficient resource utilization through the combined use of MU-MIMO and NOMA, 2) a novel route decision phase that selects optimal paths by considering load balancing among IAB nodes, and 3) a dynamic link scheduling phase that allocates transmission power and schedules links to maximize network capacity. …”
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1552
Genetic copy number variation and general cognitive ability.
Published 2012-01-01“…Differences in genomic structure between individuals are ubiquitous features of human genetic variation. Specific copy number variants (CNVs) have been associated with susceptibility to numerous complex psychiatric disorders, including attention-deficit-hyperactivity disorder, autism-spectrum disorders and schizophrenia. …”
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1553
Characteristics of Rainfall in Wind Field of a Downburst and Its Effects on Motion of High-Voltage Transmission Line
Published 2017-01-01“…The results indicated that the model is feasible and can capture main features of the rainfall acting on HVTLs in the downbursts. …”
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1554
Development and Evaluation of an Electromechanical Flowmeter for Volumetric Flow Measurement: Applications in Wastewater-based Epidemiology and Microplastic Monitoring in Aquatic E...
Published 2025-05-01“… Flow measurement is essential in environmental studies, enabling the calculation of contaminant loads in water and wastewater flows and supporting impact assessments. …”
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1555
Investigation on the wear characteristics of 3D printed graphene-reinforced PLA composites
Published 2024-11-01“…Abstract In recent years, the growing need for multifunctional materials with customized features has fueled the development of innovative materials and production processes. …”
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1556
A Review of Diagnostic Methods for Yaw Errors in Horizontal Axis Wind Turbines
Published 2025-01-01“…It reduces the wind speed in the rotor axial direction and increases the structural loads in the lateral direction. Diagnosing yaw error rapidly and accurately is crucial for avoiding the introduced under-performance. …”
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1557
Hybrid Approach for WDM Network Restoration: Deep Reinforcement Learning and Graph Neural Networks
Published 2025-01-01“…By modeling network topology as a graph, the GNN extracts structural features, while the DRL agent intelligently selects restoration paths, balancing network load and minimizing restoration time. …”
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1558
Exergy Performance Investigation of Eco-Friendly Refrigerant Mixtures as an Alternative to R134a in a Domestic Refrigerator
Published 2022-01-01“…On the basis of exergy features, the efficiency of various working fluids in vapour compression refrigeration cycles was compared. …”
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1559
Influence of Short Novels on Creation of Educational Programs in Literature: Taking A.P. Chekhov’s “The Chameleon” and Lu Xun’s “A Madman’s Diary” as Examples
Published 2025-07-01“…We used natural language processing (NLP) techniques to analyze textual features, such as readability index, lexical density, and syntactic complexity, of AI-generated and human-translated “The Chameleon” and “A Madman’s Diary”. …”
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1560
Experimental Investigation of Infrared Detection of Debonding in Concrete-Filled Steel Tubes via Cooling-Based Excitation
Published 2025-02-01“…Debonding in concrete-filled steel tubes (CFSTs) is a common defect that often occurs during the construction phase of CFST structures, significantly reducing their load-bearing capacity. Current methods for detecting debonding in CFSTs using infrared thermography primarily rely on heat excitation. …”
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