Litteris et Artibus

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Subject: search.filters.subject.electrocardiogram

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    Effect of road surface equality on the driver's functional state
    (Lviv Polytechnic Publishing House, 2016) Sotnikova, Anna; Lviv Polytechnic National University
    The driver is a key element in the system of interaction "driver - vehicle - road - environment". About 70 - 90% of all failures falls on errors of this subsystem. One of the main indicators that reflect the willingness of the driver to the professional activity is its functional state. The aim of this work is to identify the dependence of values of the driver's functional state of road surface equality. Therefore were analyzed the methods and means of assessing the quality of the roadway, determined the characteristics of the functional state of the driver, and conducted field researches and desk studies for determination of driver's index of activity of regulatory systems in different driving conditions (satisfactory and poor road surfaces).
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    Hardware and software for road user`s functional state research
    (Видавництво Львівської політехніки, 2017-12-23) Furman, Oleg; Lviv Polytechnic National University
    The work describes the features of studying the functional state of road users by recording an electrocardiogram. Reviewed different methods of research. Presented requirements for modern cardiographs and devices that meet these requirements. Also was conducted a brief description of the software for the processing of research results.
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    Methods of the passenger`s functional state research
    (Видавництво Львівської політехніки, 2017-12-23) Sotnikova, Anna; Lviv Polytechnic National University
    The research of the functional state (FS) of the passenger is important for assessing the quality of service of transportation by public transport. Analyzed techniques can be used during research of human’s FS. The advantages and disadvantages of different methods of evaluation of FS are established.