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6341
Battery Energy Storage Systems in Microgrids: A Review of SoC Balancing and Perspectives
Published 2024-01-01“…In this article, we present a comprehensive review of EMS strategies for balancing SoC among BESS units, including centralized and decentralized control, multiagent systems, and other concepts, such as designing nonlinear strategies, optimal algorithms, and categorizing agents into clusters. …”
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6342
Establishment of Microwave Drying Dynamic Model for Foshou Leaves Powder and Analysis of Quality Characteristics
Published 2025-02-01“…Through the comparison of three mathematical models to simulate drying kinetics, a nonlinear relationship between the moisture ratio of Foshou leaves and the drying time was observed. …”
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6343
An Approach to Reduce Tuning Sensitivity in the PIC-Based Optoelectronic Oscillator by Controlling the Phase Shift in Its Feedback Loop
Published 2024-12-01“…The analytical model developed in this study calculates the OEO’s output frequency while accounting for nonlinear errors, enabling the consideration of various control schemes. …”
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6344
Bit selection method based on the rock drillability characteristics and principal component analysis of rock-breaking indicators
Published 2025-02-01“…Therefore, the indoor test of core mechanical parameters was carried out, and the logging inversion model of seven rock mechanics and anti-drilling characteristic parameters in the deep strata of the southern margin of Junggar Basin was established by nonlinear multiple regression method. The distribution law of rock mechanics and anti-drilling characteristics of 11 typical wells in the southern margin was analyzed, and the strata were stratified according to rock mechanics and anti-drilling characteristics. …”
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6345
Exploring the Effect of Asperity Order on Mechanical Character of Joint Specimen from the Perspective of Damage
Published 2021-01-01“…The damaged area, damage volume, AE energy rate, and accumulative AE energy of the joint specimen with unevenness are larger than those of the specimen with only waviness, and this difference increases with the normal stress increase; (3) the difference between the joint specimen with unevenness and specimen with only waviness mainly exists in the prepeak nonlinear stage and the postpeak softening stage. The characteristic parameters of acoustic emission generated in the postpeak softening stage of the joint specimen with unevenness are greater than those of the specimen with only waviness. …”
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6346
Atherogenic index of plasma and cardiovascular disease risk in cardiovascular-kidney-metabolic syndrome stage 1 to 3: a longitudinal study
Published 2025-02-01“…Restricted cubic spline regression indicated the relationship between cumulative AIP and CVD risk is linear (P for nonlinear = 0.3377).ConclusionsIn middle-aged and elderly individuals with CKM syndrome, higher cumulative AIP and poorer AIP control were associated with an elevated incidence of CVD. …”
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6347
Association between the Plasma-Glycosylated Hemoglobin A1c/High-Density Lipoprotein Cholesterol Ratio and Carotid Atherosclerosis: A Retrospective Study
Published 2021-01-01“…We used restricted cubic spline curves to assess nonlinear relationships between the HbA1c/HDL-C ratio and cIMT or carotid artery plaque. …”
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6348
Estimating avoidable burden of stillbirth attributable to greenness improvement in Iran
Published 2025-01-01“…For instance, per 0.1-unit increase of NDVI and EVI within a 3000-m buffer was associated with the estimated odds of 0.971 (95 % confidence interval: 0.963–0.978) and 0.957 (0.947–0.968) for stillbirth, respectively. Evidently nonlinear relationships were identified between greenness exposure and stillbirth, exhibiting approximately an inverted L-shaped pattern with the steeper slope at high greenness levels. …”
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6349
Safety assessment on girth welds of large-diameter X80 pipelines in water network area
Published 2023-10-01“…In order to ensure the intrinsic safety of the pipeline, a nonlinear finite element method was adopted to establish a numerical calculation model for the axial stress and strain of the pipeline under sudden settlement of soft soil based on the X80 pipeline with a diameter of 1 422 mm in the water network area, and thus the influence of different settlement displacements of soft soil on the size and distribution of the axial load of pipeline under the most unfavorable sudden displacement condition was studied. …”
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6350
Effect of Low-Frequency Vibration on Muscle Response under Different Neurointact Conditions
Published 2019-01-01“…The tension-length curve was found to be a nonlinear hysteresis loop that changed with frequency. …”
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6351
Associations between nutrient intake and osteoarthritis based on NHANES 1999 to 2018 cross sectional study
Published 2025-02-01“…RCS analysis revealed that dietary fiber and nicotinic acid intake had a nonlinear relationship with the presence of OA, folic acid intake had a linear relationship with OA, and protein intake followed a J-shaped curve with OA. …”
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6352
Cold temperature-related attributable risk for emergency circulatory hospitalizations, length of stay, and healthcare costs in Hong Kong
Published 2025-02-01“…The generalized linear quasi-Poisson model integrated with a distributed lag nonlinear model was applied to examine ambient temperatures' relative and attributable risks on EHA counts and LOS while adjusting the time-varying confounders. …”
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6353
Transient Pulse Test for Non-Darcy Flow Behaviors and Hydromechanical Coupling Effect of Fractured Limestone
Published 2020-01-01“…The seepage of rock fracture under high confining pressure is a highly nonlinear time-varying seepage. The permeability coefficient of rock decreases with the increase of volume stress. …”
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6354
Modeling and experimental validation of nanophotonics-enhanced solar membrane distillation technology for treating reverse osmosis brine
Published 2024-12-01“…This led to a series of nonlinear simultaneous equations, which were resolved via computational code using MATLAB software. …”
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6355
Community behavior for mathematical model of coronavirus disease 2019 (COVID-19)
Published 2022-04-01“…The model-generated equation system is a nonlinear system of differential equations. The developed model is examined by determining the equilibrium point and the basic reproduction number.FINDINGS: The model resulted an asymptotically stable disease-free equilibrium and endemic equilibrium. …”
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6356
Cardiometabolic index as a predictor of gallstone incidence in U.S. adults: insights from NHANES 2017–2020
Published 2025-01-01“…Conclusion Our study reveals a nonlinear positive correlation between the CMI and the incidence of GSD among U.S. adults, with a threshold value of 0.996. …”
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6357
Chaotic oceanic excitation of low-frequency polar motion variability
Published 2025-01-01“…However, fluctuations in OAM may also arise from chaotic intrinsic ocean processes that originate in local nonlinear (e.g., mesoscale) dynamics and can map into motions and mass variations at basin scales. …”
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6358
Stock price prediction with attentive temporal convolution-based generative adversarial network
Published 2025-03-01“…Stock price prediction presents significant challenges owing to the highly volatile and nonlinear nature of financial markets, which are influenced by various factors including macroeconomic conditions, policy changes, and market sentiment. …”
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6359
Application of deep learning models on single-cell RNA sequencing analysis uncovers novel markers of double negative T cells
Published 2024-12-01“…However, advanced deep learning models such as Single Cell Variational Inference (scVI) have the capability to capture nonlinear gene expression patterns in the sequencing data. …”
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6360
Inverse relationship of oxidative balance score with hyperuricemia among Chinese adults: a population-based cross-sectional study
Published 2025-01-01“…A linear dose-response relationship between OBS and the risk of hyperuricemia (P nonlinear = 0.7854) was observed. Conclusions An inverse association as well as dose-response relationship between OBS and hyperuricemia were observed. …”
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