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5961
Prenatal exposure to organophosphate ester flame retardants and behavioral outcomes in early childhood in the Environmental influences on Child Health Outcomes (ECHO) cohort
Published 2025-08-01“…We used linear mixed effects models to examine associations between each OPE biomarker and composite T-scores. …”
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5962
Associations of metabolic status with all-cause mortality among individuals with osteoarthritis: A prospective cohort study
Published 2025-03-01“…Metabolic status was assessed using composite scores based on body mass index, waist-hip ratio, blood pressure, fasting plasma glucose, hemoglobin A1c, C-reactive protein, triacylglycerols, and lipoproteins. …”
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5963
CPFD Simulation of Operation Characteristics of a 10t/d Sludge and Biomass Co-incineration Fluidized Bed Reactor
Published 2025-01-01“…ObjectiveThis research aims to comprehensively investigate the operational dynamics of a 10t/d sludge and biomass co-incineration fluidized bed reactor through Computational Particle Fluid Dynamics (CPFD) modeling, addressing critical gaps in industrial-scale waste valorization. …”
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5964
Health program for prEvention of cardiovascuLar disEases based on a risk screeNing strategy with Ankle-brachial index: HELENA study protocol
Published 2025-05-01“…Survival analysis will estimate the effectiveness of adding the ABI screening strategy, with Cox models (intention-to-treat) and marginal structural models controlling for confounding variables.Results and discussionDirect health improvements in the intervened population are expected, including a reduction in CHD incidence and its risk factors. …”
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5965
Trends and inequalities in physical fitness and nutritional status among 0.72 million Chinese adults aged 20–59 years: an analysis of five successive national surveillance surveys,...
Published 2025-04-01“…Generalized additive models (GAMs), adjusted for age and sex, were employed to assess the associations between nutritional status, PFI, and both per capita GDP and urbanization levels. …”
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5966
Area-level socioeconomic inequalities in hypertension care cascade in China: a nationwide population-based study based on the ChinaHEART projectResearch in context
Published 2025-04-01“…The composite value of area-level SES was generated from national census data and categorized into tertiles. …”
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5967
Impact of Apolipoprotein A-I Infusions on Cardiovascular Events Post-MI by Neutrophil-Lymphocyte Ratio and LDL-Cholesterol Levels
Published 2025-05-01“…Cox proportional hazards models evaluated risk by dichotomized baseline NLR (>median vs ≤median). …”
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5968
Impact of life adversity and gene expression on psychiatric symptoms in children and adolescents: findings from the Brazilian high risk cohort study
Published 2025-02-01“…The life adversities considered in this study includes four composite variables: child maltreatment, stressful life events, threat and deprivation. …”
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5969
Estimation of Genetic Parameters for Growth and Acute Hepatopancreatic Necrosis Resistance in Different Strains of Penaeus vannamei
Published 2024-12-01“…The genetic heritability and correlation of the weight, individual survival time after VpAHPND infection, and half-lethal survival rate of the two strains were evaluated using individual animal and male and female threshold models. The results showed that the weight heritability estimate of the highly resistant strain was 0.599±0.120, indicating a high level of genetic heritability. …”
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5970
Research on Optimal Fabrication of High-Quality Ceramic by Process Analysis Technology
Published 2025-02-01“…We developed a composite recognition method combining hybrid sensor recognition and artificial intelligence image recognition techniques and optimized quality monitoring of the ceramic production process. …”
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5971
Secure outsource computing scheme of modular exponentiation based on single server
Published 2018-01-01“…At present,in discrete-log based cryptographic protocols,most of the computational models of modular exponentiation are for primes,while less work has been done for composite.What’s more,most schemes are based on two servers,in which it requires at least one server to be honest.However,there may not be a fully trusted cloud server in the actual environment.Then a new secure method for outsourcing exponentiation modular a composite which based on a single server was proposed.The scheme used a new mathematical division method,it could ensure the privacy of the base and exponentiation.Compared with the existing schemes,the checkability of our scheme can be greatly improved.The user can detect the error result with the probability of 119/120.…”
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5972
Research on the Deformation Law of Jointed Surrounding Rock during Tunnel Excavation Based on Hydromechanical Coupling
Published 2021-01-01“…A finite element-based composite joint network modeling method is proposed in this paper, and the typical parameters of the surrounding rock, such as the plastic zone size, vertical displacement, and lateral displacement, are analyzed and compared through numerical calculations. …”
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5973
A Deep Learning-Based Probabilistic Approach for Non-Destructive Testing of Aircraft Components Using Laser Ultrasonic Data
Published 2025-01-01“…Here, we present a deep learning-based method for the non-destructive detection of defects in composite samples based on a laser ultrasonic system (LUT). …”
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5974
Improved Sound Absorption Properties in Polyurethane Foams by the Inclusion of Al2O3 Nanoparticles
Published 2021-01-01“…Single-hole acoustic cavity models of PU and Al2O3-PU composite were established through the finite element. …”
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5975
CHEMICAL EQUILIBRIUM IN THE PROPIONIC ACID - ETHANOL - ETHYL PROPIONATE - WATER SYSTEM AND EXTRACTION PROCESSES WITH PARTICIPATION OF DEEP EUTECTIC SOLVENTS
Published 2019-02-01“…Using the method of nuclear magnetic resonance, homogeneous chemically equilibrium compositions were determined and the concentration equilibrium constant is calculated. …”
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5976
辊压机辊轴快速拆卸复合结构应力分析及应用研究
Published 2021-01-01“…It’s difficult to dismantle the reducer and bearings,when maintaining the roller press.So a new structure related to a link construction between the output shaft of the reducer and the axis was designed to replace them quickly.The construction mainly used end face key connection and bolt connection to transfer the torque and bending moment.However when caculating the stress of the structure by hand,it’s difficult to allot the proportion load between the key and bolts.Ansys software was used to analyze the stress of the structure.The quick replacing structure was modeled,meshed,constrained and loaded.Different detailed structure and bolt preload was considered.The analysis result shows that the preload affects composite structure stress the most.Structural change has a certain effect on the composite structure stress.The materials of bolts and key have great influence on the bearing capacity of composite structure.For RP140-65 roller press,the optimum parameters are selected.The preload should be set to 200 kN~ 250 kN.Non-through keyway composite structure makes the key stress lower.Key material should be selected higher performance than 45 steel.Bolts performance class should bet 12.9.After the drawings was designed,the structure was manufactured and put into operation.It’s proved that the structure design is reliable after it has run for five years.This design method can be popularized and applied in the design of roller press.…”
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5977
THE DEVELOPMENT OF TECHNOLOGY OF FUNCTIONAL BEVERAGES BASED ON WHEY AND PLANT EXTRACTS
Published 2015-12-01“…The extraction of biologically active substances from hips, cranberries, black chokeberry berries, Amur grapes, actinidia kolomikta berries is optimized with the method of mathematical modeling; the synergetic antioxidant effect of the extracts’ compositions with an extract of mangosteen has been established. …”
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5978
Enhanced light absorption and charge carrier’s separation in g-C3N4-based double Z-scheme heterostructure photocatalyst for efficient degradation of navy-blue dye
Published 2024-12-01“…Under visible light irradiation, the LFO/B-CN/FO nanocomposite degraded navy-blue dye by 98% in 130 min at neutral pH, surpassing CN, B-CN, and binary composites of B-CN with LFO and FO. The degradation process was rationalized using pseudo-first- and pseudo-second-order kinetic models, which confirmed high catalytic efficiency. …”
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5979
Experimental study on the residual interfacial bonding performance between CFRPs and concrete after high temperatures
Published 2025-06-01“…The interfacial separation between CFRPs and epoxy resin occurs at 110 °C, and the glass transition temperature (Tg) is the critical factor determining the decrease in the bonding performance of CFRP composites. The two models proposed in this study exhibit high prediction accuracy and certain safety reserves and are applicable to the prediction of CFRP reinforcement design and construction after exposure to high temperatures. …”
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5980