Showing 1,941 - 1,960 results of 63,767 for search '"The Times"', query time: 0.15s Refine Results
  1. 1941

    Sensitivity and uncertainty analyses for a SARS model with time-varying inputs and outputs by Robert G. McLeod, John F. Brewster, Abba B. Gumel, Dean A. Slonowsky

    Published 2006-04-01
    “…One feature of our analysis is the incorporation of time-dependentfunctions into the model to reflect the progressive refinement of these SARS controlmeasures over time. …”
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    Article
  2. 1942
  3. 1943
  4. 1944

    Joint time-frequency interference alignment in the frequency-selective Gaussian interference channel by JING Zhen-hai1, BAI Bao-ming1, MA Xiao3

    Published 2011-01-01
    “…To make up for the limitation that the traditional interference alignment can only align the signal in one dimensional domain,a novel joint time-frequency interference alignment scheme was put forward in the frequency-selective Gaussian interference channel(GIC).After the frequency-selective GIC was changed into a set of parallel GICs,a set of time-frequency alignment matrices were employed which aligned the interference signal not only in time domain but also in frequency domain.An algorithm for calculating the time-frequency alignment matrices was presented based on the convex optimization.Computer simulations show that the joint time-frequency interference alignment can obtain the same performance as the traditional interference alignment while the joint time-frequency interference alignment can shorten the decoding time or reduce the occupation of the frequency resource.The joint time-frequency interference alignment scheme is an extension of the traditional interference alignment and provides a more flexible resource allocation approach between time domain and frequency domain.…”
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    Article
  5. 1945

    Out-of-time-ordered correlators of mean-field bosons via Bogoliubov theory by Marius Lemm, Simone Rademacher

    Published 2025-01-01
    “…It rests on the prediction that out-of-time-ordered correlators (OTOCs) of the form $\langle [A(t),B]^2\rangle$ can be connected to classical symplectic dynamics. …”
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    Article
  6. 1946
  7. 1947

    In situ real-time measurement for electron spin polarization in atomic spin gyroscopes by Feng Li, Haoying Pang, Zhuo Wang, Wenfeng Fan, Min Zhang, Zehua Liu, Jiahang Li, Bodong Qin, Xinxiu Zhou, Xusheng Lei, Ruigang Wang

    Published 2025-02-01
    “…Comparative experiments validate the accuracy of the proposed method, and perturbation experiments demonstrate its real-time capability. The proposed in situ real-time measurement method for electron spin polarization lays a solid foundation for improving closed-loop control and enhancing the long-term stability of ASGs.…”
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    Article
  8. 1948

    Dynamics Analysis of Helical Gear with Time-varying Stiffness and Tooth Pitch Error by Zhang Liu, Wu Xuncheng, Xu Junjian, Zhang Juecheng, Zhang Yanjie

    Published 2016-01-01
    “…The automobile transmission gear is the power carrier of a transmission system,the vibration characteristic of the transmission is largely determined by the dynamics characteristic. The time-varying contact line method is used to study the theoretical time-varying meshing stiffness theory solution. …”
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    Article
  9. 1949
  10. 1950

    The effect of cervical length on procedure time and VAS pain score in office hysteroscopy by Cenk Soysal, Onur Ince, Yasemin Taşçı

    Published 2025-01-01
    “…Abstract This study aimed to investigate the effect of cervical length on procedure time and VAS pain scores during office hysteroscopy. …”
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    Article
  11. 1951

    JSTC: Travel Time Prediction with a Joint Spatial-Temporal Correlation Mechanism by Alfateh M. Tag Elsir, Alkilane Khaled, Pengfei Wang, Yanming Shen

    Published 2022-01-01
    “…Accurate travel time prediction is one of the most promising intelligent transportation system (ITS) services, which can greatly support route planning, ride-sharing, navigation applications, and effective traffic management. …”
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    Article
  12. 1952
  13. 1953

    Application of Time Study Model in Rice Milling Firm: A Case Study by AO Odior, FA Oyawale

    Published 2013-05-01
    “…The study reveals that the time it takes to mill a 50 kilograms bag of rice is directly proportional to the number of production stages involved and the time spent at each of these production stages. …”
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    Article
  14. 1954
  15. 1955

    Oscillation for Forced Second-Order Impulsive Nonlinear Dynamic Equations on Time Scales by Mugen Huang, Kunwen Wen

    Published 2019-01-01
    “…As the unification and development of impulsive differential equations and difference equations, impulsive dynamic equations on time scales are a powerful tool to simulate the natural and social phenomena. …”
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    Article
  16. 1956
  17. 1957
  18. 1958

    Control of Discrete-Time Singularly Perturbed Systems via Static Output Feedback by Dan Liu, Lei Liu, Ying Yang

    Published 2013-01-01
    “…This paper concentrates on control problems of discrete-time singularly perturbed systems via static output feedback. …”
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    Article
  19. 1959
  20. 1960