An Improved Time-Frequency Analysis Method for Instantaneous Frequency Estimation of Rolling Bearing by Zengqiang Ma, Wanying Ruan, Mingyi Chen, Xiang Li

“…The SET is a new time-frequency analysis method which belongs to a postprocessing procedure of the short-time Fourier transform (STFT) and has excellent performance in energy concentration. …”
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Enhancing Real-Time Embedded System Education With Self-Driving Car Models by Dheya Mustafa, Safaa Mahmoud Khabour, Intisar Ghazi Mustafeh

“…This work proposes using self-driving car models to enhance real-time/embedded system education. We have built two experimental low-cost self-driving robotic systems designed specifically for the classroom within an educational context. …”
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Real-time diagnosis of multi-category skin diseases based on IR-VGG by Ling TAN, Shanshan RONG, Jingming XIA, Sarker SAJIB, Wenjie MA

“…Malignant skin lesions have a very high cure rate in the early stage.In recent years, dermatological diagnosis research based on deep learning has been continuously promoted, with high diagnostic accuracy.However, computational resource consumption is huge and it relies on large computing equipment in hospitals.In order to realize rapid and accurate diagnosis of skin diseases on Internet of things (IoT) mobile devices, a real-time diagnosis system of multiple categories of skin diseases based on inverted residual visual geometry group (IR-VGG) was proposed.The contour detection algorithm was used to segment the lesion area of skin image.The convolutional block of the first layer of VGG16 was replaced with reverse residual block to reduce the network parameter weight and memory overhead.The original image and the segmented lesion image was inputed into IR-VGG network, and the dermatological diagnosis results after global and local feature extraction were outputed.The experimental results show that the IR-VGG network structure can achieve 94.71% and 85.28% accuracy in Skindata-1 and Skindata-2 skin diseases data sets respectively, and can effectively reduce complexity, making it easier for the diagnostic system to make real-time skin diseases diagnosis on IoT mobile devices.…”
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One-time password authentication for one-way communication without re-registration by Qianqian LU, Youwen ZHU, Yan JIANG

Subjects: “…one-time password…”
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Multi-level feedback based time synchronization algorithm for wireless sensor networks by HUANGFU Wei1, ZHOU Xin-yun1, CHEN Can-feng3

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Weakly-coupled real-time SDM technology for short-reach optical transmission by Yuyang GAO, Juhao LI, Yongqi HE, Zhangyuan CHEN

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Goblet and Cross, Casket and Tombstone. Names and Things in the Hidden History of the Time of Troubles by Fjodor Uspenskij, Anna Litvina

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Nature-Inspired Metaheuristics for Two-Agent Scheduling with Due Date and Release Time by Hongwei Li, Yuvraj Gajpal, Chirag Surti, Dongliang Cai, Amit Kumar Bhardwaj

“…Each agent has a set of jobs to be processed by a single machine. The processing time, release time, weight, and the due dates of each job are known in advance. …”
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Context-dependent memory in the real world: the role of frequency and context dwell time by Yura Choi, Kawon Kim, Sunwoo Moon, Geunseong Jung, Jae-Hyuk Cha, Hyungwook Yim

“…Participants, during their daily lives, were then asked to recall their locations at a specific date and time by choosing from all locations visited in the previous 5 weeks. …”
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Calculation and Analysis of Modified Gear Time-varying Meshing Stiffness based on Matlab by Dongjiang Cao, Peng Shang, Yang Zhao

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Observation of two-dimensional time-reversal broken non-Abelian topological states by Yuze Hu, Mingyu Tong, Tian Jiang, Jian-Hua Jiang, Hongsheng Chen, Yihao Yang

“…However, to date, experimental studies on non-Abelian topological states beyond one dimension are still restricted to systems with time-reversal ( $${{\mathcal{T}}}$$ T ) symmetry. …”
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Single anchor node real-time positioning algorithm based on the antenna array by Yong Fu

“…Hence, the wireless data transmission protocol complexity is reduced with improved real-time performance. This study is expected to provide technical references for the method research of wireless sensor network real-time positioning and new positioning system in practical applications.…”
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Early-time Millimeter Observations of the Nearby Type II SN 2024ggi by Maokai Hu, Yiping Ao, Yi Yang, Lei Hu, Fulin Li, Lifan Wang, Xiaofeng Wang

“…We proposed the Atacama Large Millimeter/submillimeter Array (ALMA) observations by its Director's Discretionary Time program to catch the potential synchrotron radiation associated with the ejecta–CSM interaction. …”
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Effects of Fungicides, Time of Application, and Application Method on Control of Sclerotinia Blight in Peanut by Jason E. Woodward, Scott A. Russell, Michael R. Baring, John M. Cason, Todd A. Baughman

“…Field studies were conducted from 2007 to 2010 to evaluate the response of peanut cultivars to different fungicides, application timings, and methods. Overall, fungicides reduced Sclerotinia blight incidence and increased pod yields when applied to susceptible and partially resistant cultivars. …”
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Research on the Adaptive Fusion Timing Algorithm for BeiDou and LORAN Based on the EKF by Xiaolong Guan, Jianfeng Wu, Yuji Li, Zhibo Zhou, Yan Xing, Huabing Wu, Aiping Zhao

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Asymptotic Bounds for the Time-Periodic Solutions to the Singularly Perturbed Ordinary Differential Equations by Gabil M. Amiraliyev, Aysenur Ucar

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Analysis methods for covariate-constrained cluster randomized trials with time-to-event outcomes by Amy M. Crisp, M. Elizabeth Halloran, Matt D. T. Hitchings, Ira M. Longini, Natalie E. Dean

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Sensitivity of Model Estimates of CME Propagation and Arrival Time to Inner Boundary Conditions by Lauren A. James, Christopher J. Scott, Luke A. Barnard, Mathew J. Owens, Matthew S. Lang, Shannon R. Jones

“…For the 12 December 2008 Earth‐directed CME event, we compute ensembles using the HUXt solar wind model to analyze CME distortion with a structured solar wind and explore hindcast arrival time error (ATE). By highlighting the impact CME shape has on Root‐Mean‐Square‐Error (RMSE) values, we show that time‐elongation profiles of fronts captured by the Heliospheric Imager (HI) instruments onboard NASA's STEREO mission match those of the modeled CME nose and flank and can therefore be used to infer details of the longitudinal extent of the CME. …”
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Measuring the Average Peak Timing of Kinematic Variables in Youth and Adolescent Baseball Pitchers by Mark Boland, Daniel Zambanini, Ivan Mulligan, Sean Donegan

“…# Background Previous studies have examined the timing of peak kinematic variables during the pitching cycle in high school, collegiate, and professional pitchers. …”
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On the Considerations of Using Near Real Time Data for Space Weather Hazard Forecasting by A. W. Smith, C. Forsyth, I. J. Rae, T. M. Garton, C. M. Jackman, M. Bakrania, R. M. Shore, G. S. Richardson, C. D. Beggan, M. J. Heyns, J. P. Eastwood, A. W. P. Thomson, J. M. Johnson

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