Complete Periodic Synchronization of Memristor-Based Neural Networks with Time-Varying Delays by Huaiqin Wu, Luying Zhang, Sanbo Ding, Xueqing Guo, Lingling Wang

“…This paper investigates the complete periodic synchronization of memristor-based neural networks with time-varying delays. Firstly, under the framework of Filippov solutions, by using M-matrix theory and the Mawhin-like coincidence theorem in set-valued analysis, the existence of the periodic solution for the network system is proved. …”
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Long-Time Decay to the Global Solution of the 2D Dissipative Quasigeostrophic Equation by Jamel Benameur, Mongi Blel

“…We study the behavior at infinity in time of any global solution θ∈C(R+,Ḣ2-2α(R2)) of the surface quasigeostrophic equation with subcritical exponent 2/3≤α≤1. …”
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The Relevance of Interventional Time and Clinical Outcomes in Patients with NSTEMI Based on the GRACE Score by Ji-Xiang Wang, Jing Gao, Jian-Yong Xiao, Ming-Dong Gao, Nan Zhang, Peng-Ju Lu, Yin Liu

“…To investigate the relevance between interventional time and clinical outcomes in non-ST-elevation myocardial infarction (NSTEMI) patients of different risk stratifications, which were divided into different groups according to GRACE scores and the time from admission to percutaneous coronary intervention (PCI). …”
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Consensus of Multi-Integral Fractional-Order Multiagent Systems with Nonuniform Time-Delays by Jun Liu, Wei Chen, Kaiyu Qin, Ping Li

“…In this paper, consensus problems for multi-integral fractional-order multiagent systems (MIFOMASs) with nonuniform time-delays are addressed. The consensus conditions for MIFOMASs are obtained by a novel frequency-domain method which properly eliminates consensus problems of the systems associated with nonuniform time-delays. …”
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Beyond Screen Time: Assessing Recreational Sedentary Behavior among Adolescent Girls by Katherine W. Bauer, Sarah Friend, Daniel J. Graham, Dianne Neumark-Sztainer

“…Most studies of sedentary behavior have focused on television use or screen time. This study aims to examine adolescent girls' participation in a variety of recreational sedentary behaviors (e.g., talking on the phone and hanging around), and their association with physical activity (PA), dietary behaviors, and body mass index. …”
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Analysis and Prediction of Hydraulic Support Load Based on Time Series Data Modeling by Yi-Hui Pang, Hong-Bo Wang, Jian-Jian Zhao, De-Yong Shang

“…In this paper, the hydraulic support load data is decomposed into trend term, cycle term, and residual term, and it is found that the data has clear trend and period features, which can be called time series data. Based on the autoregression theory and weighted moving average method, the time series model is built to analyze the load data and predict its evolution trend, and the prediction accuracy of the sliding window model, ARIMA (Autoregressive Integrated Moving Average) model, and SARIMA (Seasonal Autoregressive Integrated Moving Average) model to the hydraulic support load under different parameters are evaluated, respectively. …”
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Ebola outbreak in West Africa: real-time estimation and multiple-wave prediction by Xiang-Sheng Wang, Luoyi Zhong

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Solutions without Space-Time Separation for ADS Experiments: Overview on Developments and Applications by B. Merk, V. Glivici-Cotruţă

“…The different analytical solutions without space-time separation foreseen for the analysis of ADS experiments are described. …”
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Nonlinear Dynamics in the Solow Model with Bounded Population Growth and Time-to-Build Technology by Luca Guerrini, Mauro Sodini

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Networked Predictive Trajectory Tracking Control for Underactuated USV with Time-Varying Delays by Tao Lei, Yuanqiao Wen, Yi Yu, Minglong Zhang, Xin Xiong, Kang Tian

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Oscillation Criteria of Third-Order Nonlinear Damped Dynamic Equations on Time Scales by Yang-Cong Qiu

“…We establish oscillation criteria of third-order nonlinear damped dynamic equations on time scales of the form r1tr2txΔtγΔΔ+ft, xt,xσt, xgt, xΔt=0 by employing functions in some function classes and the generalized Riccati transformation. …”
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Spectral tau technique via Lucas polynomials for the time-fractional diffusion equation by Waleed Mohamed Abd-Elhameed, Abdullah F. Abu Sunayh, Mohammed H. Alharbi, Ahmed Gamal Atta

Subjects: “…time-fractional diffusion equation…”
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On the Existence and Robustness of Steady Position-Momentum Correlations for Time-Dependent Quadratic Systems by M. Gianfreda, G. Landolfi

“…We discuss conditions giving rise to stationary position-momentum correlations among quantum states in the Fock and coherent basis associated with the natural invariant for the one-dimensional time-dependent quadratic Hamiltonian operators such as the Kanai-Caldirola Hamiltonian. …”
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Real-Time Prediction of the Trend of Ground Motion Intensity Based on Deep Learning by Tao Liu, Zhijun Dai

“…The input sample is the real-time monitoring recordings of the current received ground motion acceleration. …”
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Long-Term Trends in Marriage Timing and the Impact of Migration, the Netherlands (1650-1899) by Charlotte Störmer, Corry Gellatly, Anita Boele, Tine De Moor

“…Here, we study trends in sex-specific ages at first marriage, regional variation and the impact of migration on marital timing in the Netherlands in the period 1650-1900. …”
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The effect of auditing fees on the relationship between auditor time pressure and profit quality by Zahra Mashyekh Pul, Reza Fallah

Subjects: “…auditor time pressure…”
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Electromagnetic Characterization of a Composite (RE-CB-MT) by Time Domain Spectroscopy by Amina Bounar, Nacerdine Bouzit, Nacerdine Bourouba

“…The results obtained by time domain spectroscopy (TDS) have revealed the strong dependence of complex permittivity of the composite materials on both the nature and the concentration of conductive environment. …”
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Comparison of Intercity Travel Network Structure during Daily Time and Holiday in China by Runze Qi, Jinghu Pan, Rong Zhang

“…Based on big data from Tencent’s location-based service, 346 cities above the prefecture level in China were chosen as study objects, with 2018 as the study time node. To construct the intercity residents’ travel network, complex network analysis and GIS spatial analysis methods were used. …”
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The DTN Routing Algorithm Based on Markov Meeting Time Span Prediction Model by En Wang, Yongjian Yang, Bing Jia, Tingting Guo

“…In this paper, the meeting time span between nodes is predicted using the Markov model, and the relay node holding the shortest meeting time span with the destination node is determined as the most efficient node. …”
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Initial Undershoot in Discrete-Time Input–Output Hammerstein Systems by Hyung Jun Kim, Mohammadreza Kamaldar, Dennis S. Bernstein

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