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    The speed of reaction and motor response and its relation to the performance of the skill of rapid attack collective handball students in the third grades Faculty of Physical Educa... by م.د. عبد الناصر مرزة

    Published 2018-12-01
    “…The researcher concluded the following conclusions: 1- The speed of reaction and motor response possessed by students of the third stage individuals of the research sample handball is enough to maintain the level of performance of the skill of rapid attack collective handball at a good level. 2- The speed of reaction and motor response contribute to the performance of rapid attack skill successfully by students handball. 3 - Statistical processes showed a correlation coefficient between the two variables (variable reaction speed and motor response and quick attack skill) in the direction of the road. …”
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  5. 705

    The impact of new high-rise buildings on visual preference of historic districts: a case study of Shenyang, China by Xinlingyi Huang, Xuefeng Zhao

    Published 2025-03-01
    “…This study takes two representative new high-rise buildings in and around the Shenyang Road Historic District as the research object, selects seven key observation points as the shooting viewpoints, and chooses the relative height ratio, relative mass ratio and relative distance ratio of different viewpoints as the research variables. …”
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    Compilation of the Accelerated Test Spectrum of Transmission based on Low Loading Strengthening Effect by Zou Xihong, Yang Zhenliang, Yuan Dongmei, Peng Jigang, Zhou Yujun

    Published 2016-01-01
    “…The indoor simulation bench test of transmission is an important method of assessment,evaluation and promotion of its performance.Taking transmission as an example,a program load spectrum compiling method for transmission accelerated fatigue test is presented.The actual road load spectrum of automobile transmission is collected on Automobile Proving Ground in Dianjiang used wireless telemetry technology.The actual load spectrum is pretreated divided gear position,the second gear load spectrum is selected as an example.The frequency distribution matrix of load is obtained based on rainflow counting method,the distributions of mean and range are found to confirm with normal distribution and two- parameter Weibull distribution respectively.The mean of the normal distribution is 91.77 N·m,and the standard deviation is 163.27 N·m,the shape parameter of Weibull distribution is 1.346,and the scale parameter is 305.489,the distributions of load range and mean is independent.The two- dimensional load spectrum with 8×8 levels is established with joint probability distribution function.After two- dimensional load spectra is transformed into one- dimensional 8-level load spectra with variable mean method.Based on damage and low loading strengthening property of half shaft,the equivalent strengthening rule between strengthening loads is explored.By transferring the strengthening loads to the most effective level,the load loading frequency reduced,test efficiency is improved.…”
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    Agglomeration decay in rural areas by Rasmus Bøgh Holmen

    Published 2022-09-01
    “…We approximate market access in the national road network by alternative market access functions with power and exponential distance decay, applying ordinary non-linear least squares (NLS) and non-linear mixed effects (NLME). …”
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    A Short-Term Risk Prediction Method Based on In-Vehicle Perception Data by Xinpeng Yao, Nengchao Lyu, Mengfei Liu

    Published 2025-05-01
    “…Risk prediction effectiveness is enhanced when integrating information across the human–vehicle–road environment system. Key features influencing prediction include vehicle speed, accelerator operation, braking deceleration, and the reciprocal of time to collision (TTCi). …”
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    A Proportional-Switch Adjustment Model towards Mixed Equilibrium with Multiroute Choice Behaviour Criterion by Zhongxiang Huang, Xiangjun Jiang, Wei Hao

    Published 2020-01-01
    “…It is assumed that a group of road network travellers follow the UE criteria by choosing the travel route with the purpose of minimizing their route travel time (travel cost). …”
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    A hydrothermal coupling model for permafrost subgrade considering temperature gradient and its application by Jianqing Jia, Zeqing He, Victor O. Tenorio

    Published 2025-01-01
    “…In this study, the dynamic variation of soil permeability coefficient with temperature is considered, the permeability coefficient is defined as a piecewise function with temperature as independent variable, and the hydrothermal coupling equation is established. …”
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    Random forest–based feature selection and detection method for drunk driving recognition by ZhenLong Li, HaoXin Wang, YaoWei Zhang, XiaoHua Zhao

    Published 2020-02-01
    “…Second, the features were selected according to the Feature Importance in the random forest. Third, a dummy variable was introduced to encode the geometric characteristics of different roads so that drunk driving under different road conditions can be detected with the same classifier based on the random forest. …”
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