Suggested Topics within your search.
Suggested Topics within your search.
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2921
Acute health effects of ambient air pollution including ultrafine particles in a semi-experimental setting in young, healthy individuals
Published 2025-05-01“…Results The sites showed the planned pattern of exposure levels but with large overlap. …”
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2922
Identification of age-specific risk factors for hyperuricemia: a machine learning-driven stratified analysis in health examination cohorts
Published 2025-07-01“…Results The overall detection rate of HUA was 22.8%, and the level of serum uric acid increased significantly with age. …”
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2923
Hymecromone Administration in Real Clinical Practice: Results of the Prospective Multicentre Observational Study in the Republic of Kazakhstan
Published 2022-01-01“…A visual analogue scale and RAPID questionnaire were used to characterise biliary pain; severity of associated symptoms, bowel habit and a quality of life according the SF-12 were also assessed. A rate of a ≥50 % reduction in symptom severity was used as a primary efficacy criterion; a rate of a ≥10 improvement in the SF-12 quality of life score was used as a secondary efficacy criterion. …”
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2924
Effects of Splitting Airfoil’s Aspect Ratio on the Control of Separation and Loss Distribution in a Distortion Generator
Published 2022-01-01“…It has appeared that combined loss pattern of the triple arrangement of the airfoils can be reconstructed from dual arrangement, and it can be reproduced from a single pattern in a hierarchical process. …”
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2925
Species Composition, Phenotypic and Genotypic Resistance Levels in Major Malaria Vectors in Teso North and Teso South Subcounties in Busia County, Western Kenya
Published 2020-01-01“…Indoor resting mosquitoes had 100% mortality rate after 24 h since exposure. Overall SS genotypic frequency in Teso North and Teso South subcounties was 79.4% against 13.7% homozygous LL genotype and 6.9% heterozygous LS genotype. …”
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2926
Estimation of long-term gridded cloud radiative kernel and radiative effects based on cloud fraction
Published 2025-06-01“…The GCF-CRKs exhibit similar signs and patterns and enhanced stability compared to existing kernels. …”
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2927
Prediction of litchi flower induction in South China region based on the CMIP6 climate model
Published 2025-08-01“…We then constructed a florescence climate index model, correlating it with the litchi flower formation rate for both early-maturing and medium-late maturing varieties. …”
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2928
The Gaseous Blowout of the 30 Doradus Starburst Region in the LMC
Published 2025-01-01“…We estimate an outflow mass of M _outflow, Si _ii ≈ (5.7–8.6) × 10 ^5 M _⊙ , outflow rate of ${\dot{M}}_{{\rm{outflow}}}\gtrsim 0.02{M}_{\odot }\,{\,\rm{yr}\,}^{-1}$ , and mass loading factor of η ≳ 0.10 within Δ θ ≲ 0 $\mathop{.}…”
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2929
Radiological features of gait phenotypes in patients with idiopathic normal pressure hydrocephalus
Published 2025-05-01“…We compared the iNPH subtypes assessing differences in eight linear radiological indexes and their clinical correlates.ResultsThe Height of the third ventricle was the only radiological feature that differed between the two motor phenotypes (p < 0.05), being higher in the parkinsonian subtype and showing a trend of correlation with the motor score of the Movement Disorder Society-Unified Parkinson’s Disease Rating Scale and with the continence score of the iNPH Rating Scale. …”
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2930
Identification of a Surface Marine Vessel Using LS-SVM
Published 2013-01-01“…The mathematical model of the ship is identified using Least Squares Support Vector Machines (LS-SVMs) for regression by analysing the rudder angle, surge and sway speed, and yaw rate. The coefficients of the Nomoto model are obtained with a linear kernel function. …”
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2931
Research on Quality Anomaly Recognition Method Based on Optimized Probabilistic Neural Network
Published 2020-01-01“…PNN recognized successfully both single pattern and mixed pattern of control charts because of its simple network structure and excellent recognition effect. …”
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2932
Cognitive load estimation in VR flight simulator
Published 2023-07-01“…To estimate the pilot’s cognitive load, we used low-frequency pupil diameter variations, fixation rate, gaze distribution pattern, EEG signal-based task load index and EEG task engagement index. …”
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2933
Research on the spatial structure of desert tourism flow based on ecological digital footprints: a case study of Ningxia
Published 2025-03-01“…The results indicate that (1) the high rate of visitors in Ningxia is closely related to the grade value of the scenic spots and the popularity of cities, and the most popular scenic spots are concentrated in the Ningxia section of the Yellow River Basin. (2) Hot desert scenic spots with historical, cultural, and urban development characteristics have greater advantages and competitiveness; these spots can better connect with less popular tourism nodes and serve as breakthrough points for the rational allocation of tourism resources. (3) The tourism flow network among scenic spots in Ningxia is relatively loose, with an imbalance in the tourism network among these spots. (4) The spatial tourism flow presents a pattern of superposition and coincidence of multiple triangular structures. …”
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2934
The Al-Abiadh Valley Drainage Basin Environmental Aspects Extraction Using Quantitatively Morphometric Analyses of Shuttle Radar Topographic Mission Data
Published 2019-03-01“…The flood hazard is absent at the basin mouth because the valley runoff takes a long time to reach the sink (Al-Razaza Lake), located in the middle part of Iraq, with a low flow peak due to the high permeability soil, the arid to semi-arid climate, and the low annual precipitation rate. The region studied is an alluvial basin with similar geological structural solidity in most places. …”
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2935
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2936
Research on Longitudinal Intelligent Control of Autonomous-rail Rapid Tram
Published 2023-02-01“…According to the simulation results, using the developed longitudinal intelligent control algorithm, the test train can depart, accelerate, decelerate and stop stably following the train ahead, and automatically decelerate on curves and run passing traffic light intersections, with a speed control accuracy within ± 1 km / h, impact rate less than 0.75 m/s<sup>3</sup>, and alignment error for parking less than ± 0.21 m, demonstrating the effectiveness to reduce driving intensity for drivers, and improve the train running comfort and operating efficiency.…”
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2937
South Africa's diminishing coal reserves
Published 2010-09-01“…Despite this doubling since to just over 8 Gt, the underlying pattern has been one of faltering growth. Hubbertarian analysis predicts a peak in production rate of about 284 Mt/yr in 2020, at which stage approximately half (12 Gt) of the total resource (23 Gt) will be exhausted. …”
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2938
Design of a Small Modified Minkowski Fractal Antenna for Passive Deep Brain Stimulation Implants
Published 2014-01-01“…The performance metrics such as the return loss, the specific absorption rate (SAR), and the radiation pattern within skin and muscle-fat-skin tissues are evaluated for the designed antenna. …”
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2939
Wafer-scale fabrication of solid-state nanopore array with a novel SpacerX process
Published 2025-06-01“…This technique is intrinsically scalable and features tunable nanopore dimensions, with an open-pore rate exceeding 99.9%, even in an academic cleanroom. …”
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2940
Measuring the urbanization in Ukrainian regions: current approaches
Published 2016-06-01“…In many post-Soviet countries a share of urban population does not reflect the penetration rate of «urban» conditions, of modern culture and comfort, but reflects concentration of industrial production. …”
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