Asymptotic Comparison of the Solutions of Linear Time-Delay Systems with Point and Distributed Lags with Those of Their Limiting Equations by M. De la Sen

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Globally Asymptotic Stability of Stochastic Nonlinear Systems with Time-Varying Delays via Output Feedback Control by Mingzhu Song, Wenwen Cheng, Quanxin Zhu, Hongwei Zhou, Hui Wang

“…We address the problem of globally asymptotic stability for a class of stochastic nonlinear systems with time-varying delays. By the backstepping method and Lyapunov theory, we design a linear output feedback controller recursively based on the observable linearization for a class of stochastic nonlinear systems with time-varying delays to guarantee that the closed-loop system is globally asymptotically stable in probability. …”
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A prediction approach to COVID-19 time series with LSTM integrated attention mechanism and transfer learning by Bin Hu, Yaohui Han, Wenhui Zhang, Qingyang Zhang, Wen Gu, Jun Bi, Bi Chen, Lishun Xiao

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Gendered time-budgeting, affective wellbeing, and its implication for cognitive health among older adults in India by Dipti Govil, Harihar Sahoo, Srei Chanda, K. S. James

Subjects: “…Time-budget…”
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Autonomous Real-Time Smoothness Control for Reliable DDQN-Based UAV Navigation Using Cellular Networks by Ghada Afifi, Yasser Gadallah

“…Next, we propose a machine learning based approach to provide a practical real-time solution to the formulated UAV navigation problem. …”
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Stability Analysis of Fractional-Order Bidirectional Associative Memory Neural Networks with Mixed Time-Varying Delays by Zhanying Yang, Jie Zhang

“…This paper studies the stability analysis of fractional-order bidirectional associative memory neural networks with mixed time-varying delays. The orders of these systems lie in the interval 1,2. …”
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Finite Time Control for Fractional Order Nonlinear Hydroturbine Governing System via Frequency Distributed Model by Bin Wang, Lin Yin, Shaojie Wang, Shirui Miao, Tantan Du, Chao Zuo

“…This paper studies the application of frequency distributed model for finite time control of a fractional order nonlinear hydroturbine governing system (HGS). …”
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A Modified Groundwater Flow Model Using the Space Time Riemann-Liouville Fractional Derivatives Approximation by Abdon Atangana, S. C. Oukouomi Noutchie

“…To achieve this, we first introduce the uncertainties functions u as function of time and space. The function u accounts for the lack of knowledge or variability of the geological formations in which flow occur (aquifer) in time and space. …”
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An Unusual Presentation of Endometrial Cancer with Bilateral Adrenal Metastases at the Time of Presentation and an Updated Descriptive Literature Review by Maisie Ryan, Alexandros Laios, Darshana Pathak, Michael Weston, Richard Hutson

“…We report an unusual presentation of EC with solitary adrenal metastases at the time of diagnosis and provide with an updated literature review. …”
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High Time for a Gas Price Cap: An Important Instrument in the Fight Against Energy Price Burdens by Sebastian Dullien, Isabella M. Weber

“…Abstract The explosive increase of the price of natural gas is a key driver of inflation in Germany. At the same time, physical gas shortages in the fall or winter are a plausible scenario. …”
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Developmentally Delayed Male with Mincer Blade Obstructing the Oesophagus for a Period of Time Suspected to Be 6 Months by Christian Grønhøj Larsen, Birgitte Charabi

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Adaptive Finite-Time Disturbance Observer Based Sliding Mode Control for Dual-Motor Driving System by Tianyi Zeng, Xuemei Ren, Yao Zhang

“…The unknown matched disturbance is fully considered and estimated in this paper, and the estimation error is proven to be finite-time convergent. A sliding mode controller based on the multiple sliding surface technique is proposed in which the disturbance is compensated. …”
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INTERNATIONAL NORMALIZED RATIO AND ACTIVATED PARTIAL THROMBOPLASTIN TIME DO NOT PREDICT PLASMA TRANSFUSION IN LIVER TRANSPLANTATION by David Silveira MARINHO, Joel Avancini ROCHA FILHO, Estela Regina Ramos FIGUEIRA, Claudia Regina FERNANDES, Rui Carlos DETSCH JUNIOR, José Huygens Parente GARCIA, Wellington ANDRAUS, Luiz Augusto Carneiro D’ALBUQUERQUE

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Construction and validation of a predictive model for the risk of prolonged preoperative waiting time in patients with intertrochanteric fractures by Rui Gong, Xi-min Jin, Lian-you Xu, Zhi-meng Zhang, Dao-tong Yuan, Wen-peng Xie, Yong-kui Zhang

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Smart Daylighting Strategies for Architectural Studios: Evaluating Louvre Angles and Time Effects Through Revit Simulations by Novia Bramiana Chely, Azzam Ismail Muhammad, Ismail Hasan Muhammad, Mahjuddin Ressang Asrul

“…Simulations were conducted for a 48 m² west-facing studio, testing louvre angles (0°, 15°, 30°, 45°) at different times of day (7:00 AM, 11:00 AM, 1:00 PM, and 4:00 PM). …”
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Permanence of a Semi-Ratio-Dependent Predator-Prey System with Nonmonotonic Functional Response and Time Delay by Xuepeng Li, Wensheng Yang

“…Sufficient conditions for permanence of a semi-ratio-dependent predator-prey system with nonmonotonic functional response and time delay ̇𝑥1(𝑡)=𝑥1(𝑡)[𝑟1(𝑡)−𝑎11(𝑡)𝑥1(𝑡−𝜏(𝑡))−𝑎12(𝑡)𝑥2(𝑡)/(𝑚2+𝑥21(𝑡))],  ̇𝑥2(𝑡)=𝑥2(𝑡)[𝑟2(𝑡)−𝑎21(𝑡)𝑥2(𝑡)/𝑥1(𝑡)], are obtained, where 𝑥1(𝑡) and 𝑥2(𝑡) stand for the density of the prey and the predator, respectively, and 𝑚≠0 is a constant. 𝜏(𝑡)≥0 stands for the time delays due to negative feedback of the prey population.…”
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LPTA: Location Predictive and Time Adaptive Data Gathering Scheme with Mobile Sink for Wireless Sensor Networks by Chuan Zhu, Yao Wang, Guangjie Han, Joel J. P. C. Rodrigues, Jaime Lloret

“…A location predictive and time adaptive data gathering scheme is proposed. …”
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On the Discrete-Time GeoX/G/1 Queues under N-Policy with Single and Multiple Vacations by Sung J. Kim, Nam K. Kim, Hyun-Min Park, Kyung Chul Chae, Dae-Eun Lim

“…We consider the discrete-time GeoX/G/1 queue under N-policy with single and multiple vacations. …”
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Evaluating the Influence of Execution Speed on Real-Time Simulation Accuracy: A Buck Converter Case Study by Jesus Camacho, Luis Ibarra, Pedro Ponce

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Optimization of Music Feature Recognition System for Internet of Things Environment Based on Dynamic Time Regularization Algorithm by Hong Kai

“…The music feature analysis module of the application layer uses a dynamic time regularization algorithm to obtain the maximum similarity between the test template and the reference. …”
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