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581
Longitudinal Association of Changes in Metabolic Syndrome with Cognitive Function: 12-Year Follow-up of the Guangzhou Biobank Cohort Study
Published 2025-01-01“…MR results showed a non-significant causality between MetS and decrease in DWRT, IWRT, nor MMSE scores. …”
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582
Association between sedentary behavior, physical activity, and osteoarthritis: results from NHANES 2007–2020 and Mendelian randomization analysis
Published 2025-01-01“…The MR analysis results support the potential causal impact of SB and PA on OA, providing valuable information for the development of therapeutic and rehabilitative strategies.…”
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583
ENERGY CONSUMPTION, TRADE OPENNESS AND GROWTH NEXUS IN TURKEY: EVIDENCE FROM VECM
Published 2019-05-01“…The results suggest along-run causality which is inferred from the statistically significant errorterm with GDP and ENE. …”
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584
Analysis on the Impact of the Fluctuation of the International Gold Prices on the Chinese Gold Stocks
Published 2014-01-01“…Using the methods of unit root test, Granger causality test, VAR model, and impulse response function, this paper has analysed the relationship between the price change of the international gold futures and the price fluctuation of gold stocks in Chinese Shanghai and Shenzhen comprehensively. …”
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585
Hérétique ou dément ? Autour du procès de Thomas d’Apulie à Paris en 1388
Published 2016-02-01“…The naturalistic medical causality used to characterize mental illness receives in that distinction a growing place. …”
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586
Subordination in Italian and English: Implications for Second Language Acquisition
Published 2021-10-01“…(3) which types of semantic and/or logical components (temporality, causality, etc.) are selected to be narrated and highlighted through subordination? …”
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587
Power allocation algorithm for cognitive radio energy harvesting networks based on energy cooperation
Published 2017-09-01“…An algorithm to optimize the power allocation by maximizing the system throughput in cognitive radio energy harvesting networks was proposed.The algorithm formulated the throughput optimization model subject to the causality constraints of the harvested energy within the two secondary users and the interference constraint of the primary user.In addition,by applying the variable-substitution method and problem equivalence transformation,the joint optimization problem of power and cooperative energy was decoupled into two problems:a power allocation problem and a cooperative energy one.The former problem could be solved by iterating the two decoupled problems.As shown in the simulation results,the energy cooperation can significantly improve the system throughput when the harvested energy difference between two nodes is rather large.…”
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588
Review of threat discovery and forensic analysis based on system provenance graph
Published 2022-07-01“…By investigating works of literature related to provenance graph research, a research framework for network threat discovery and forensic analysis based on system-level provenance graph was proposed.A detailed overview of data collection, data management, data query, and visualization methods based on provenance graphs was provided.The rule-based, anomaly-based, and learning-based threat detection classification methods were proposed.Threats based on threat intelligence or based on strategy, technology, and process-driven threats hunting methods were summarized.Forensic analysis methods based on causality, sequence learning, language query and semantic reconstruction in special fields were summarized.Finally, the future research trends were pointed out.…”
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589
Vector Bond Graph Method of Kineto- static Analysis for 3SPS + 1PS Paralell Robot
Published 2015-01-01“…For the algebraic difficulties brought by differential causality and nonlinear junction structure in automatic modeling and kineto- static analysis of spatial robot mechanism,the effective bond graph augment method is proposed. …”
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590
THE RELATIONSHIP BETWEEN GOVERNMENT SPENDING AND NIGERIA'S ECONOMIC GROWTH: VECTOR AUTO-REGRESSION APPROACH
Published 2023-07-01“… This study examined the relationship between government spending and Nigeria's economic growth using time series data from 1982 to 2022. Both the pairwise causality test and the Vector Auto-regression (VAR) model were used. …”
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591
The Use of Big Data to Improve Human Health: How Experience From other Industries Will Shape the Future
Published 2021-11-01“…This commentary discusses what those differences are (Project vs Product Focus, Independent vs Integrated Efforts, Causality vs Prediction Driven, Statistical vs Machine Learning Centricity) why they exist, and the future convergence that we believe is on the horizon. …”
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592
Vector Bond Graph Method of Kineto-static Analysis for Planar Multi-body System with Gear Pair
Published 2015-01-01“…In order to increase the reliability and efficiency of the kineto-static analysis of complex planar multi-body system,the corresponding vector bond graph method is proposed.According to the kinematic constraint condition,the vector bond graph model of a gear pair with arbitrary tooth profile of tooth is built.Based on this,the theoretical method to build the planar multi-body systems model with gear pair by vector bond graph is given.For the algebraic difficulties brought by differential causality and nonlinear junction structure in modeling and kineto-static analysis of planar multi-body systems with gear pair,the effective bond graph augment method is proposed.By the corresponding algorithm,the computer aided modeling and kineto-static analysis of planar multi-body system with gear pair on a computer is realized,the validity of this method is illustrated.…”
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593
Fréchet Random Noise for k-Regime-Switching Mixture Autoregressive Model
Published 2021“…This paper describes Fréchet distribution as a random noise for capturing multimodalities, regime-switching and change-points attributed to uniformly time-varying series via causality of fluctuations, extreme values and heavy-tailed time series. …”
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594
Sequence-based GWAS in 180,000 German Holstein cattle reveals new candidate variants for milk production traits
Published 2025-02-01“…The top potential causal variants determined with fine-mapping explained a large percentage of genetic variance compared to random ones; 178 variants explained 11.5%, 104 explained 7.7%, and 68 variants explained 3.9% of the variance for MY, FY, and PY, respectively, demonstrating the potential for causality. …”
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595
Design and analysis of active queue management algorithm based on predictive control
Published 2011-01-01“…Model predictive control as a novel active queue management(AQM) algorithm was proposed for Internet system with large delay,called MPAQM.Considering the causality of time-delay system,the predicted output was defined.Then,the control requirement was converted to the optimal control objective,and the drop probability was obtained by solving the optimal problem.Furthermore,the delay-independent stability condition of closed-loop system was derived,which gave the guidelines how to select the parameters of MPAQM algorithm to assure the stability and fast convergence of the network system.The performances of MPAQM were evaluated through a series of simulations in NS2 under the single/multiple topology.The simulation results show that the queue length with MPAQM algorithm reaches the desired value with minimal tracking error and lower drop probability.MPAQM algorithm outperforms RED,PI and SPI-RED algorithms in terms of disturbance rejection,stability,and robustness.…”
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596
Gender and Entrepreneurship: a comparative study between the Causation and Effectuation approaches
Published 2019-01-01“…In the search for empirical evidence to elucidate the debate about this gap in the literature, this research sought to verify whether there is an association between gender and the approaches Causation - based on causality - and Effectuation – based on contingencies - (SARASVATHY, 2001). …”
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597
Multiscale Systemic Risk and Its Spillover Effects in the Cryptocurrency Market
Published 2021-01-01“…We adopt wavelet packet decomposition, nonlinear Granger causality test, risk spillover network, and STVAR model; retain the mature research of multiscale systemic risk based on time and frequency; and thus extend systemic risk to different regimes. …”
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598
Metabolic Syndrome, Chronic Kidney Disease, and Cardiovascular Disease: A Dynamic and Life-Threatening Triad
Published 2011-01-01“…The metabolic syndrome (MS) and chronic kidney disease (CKD) have both become global public health problems, with increasing social and economic impact due to their high prevalence and remarkable impact on morbidity and mortality. The causality between MS and CKD, and its clinical implications, still does remain not completely understood. …”
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599
Aspects of a novel nonlinear electrodynamics in flat spacetime and in a gravity-coupled scenario
Published 2024-12-01“…The phenomenon of vacuum birefringence is found to occur in the presence of an external uniform electric field. Causality and unitarity conditions for all background electric fields hold, whereas, for magnetic fields, a restricted domain of validity is found. …”
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600
The Possible Role of Transplacentally-Acquired Antibodies to Infectious Agents, With Molecular Mimicry to Nervous System Sialic Acid Epitopes, as Causes of Neuromental Disorders: P...
Published 2006-01-01“…Proof of causality of most neuromental disorders (NMD's) is largely unavailable. …”
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