期刊名称：Scientific Journals of the Maritime University of Szczecin
印刷版ISSN：1733-8670
电子版ISSN：2392-0378
出版年度：2004
卷号：2
页码：193-203
语种：English
出版社：MUS
摘要：The set of dates and hours of ship reports is a time series.In this paper,reports of ships passing the VTS reporting line "Police”,in the Szczecin–Świnoujście fairway have been considered.The paper is a detailed analysis of this time series.The cyclical variation and trends for each month and the whole year 2002 have been determined.
其他摘要：It was found that for banknote production in Ukraine as well as in eurozone the optical properties of the soiling control zone are different for the new banknotes printed at different times.Color differences of the new products can make a big error in the defi;nition of soiling and lead to unjustified withdrawal from circula;tion suitable banknotes.It was determined that color differences between the new prod;uct are the result of the both differences within the specification of paper color and different offset inks penetration into the paper in the area of the watermark.Accounting for color differ;ences between the new products is required for the development of algorithms for sorting banknotes.
