Search results for: TRAIN DELAYS

• Fractional delayor application in self-tuning sub-sample delay estimator

  Publication

  • E. Hermanowicz
  • M. Rojewski

  - Elektronika : konstrukcje, technologie, zastosowania - Year 2009

  W artykule przedstawiono nowe rozwiązanie samonastrajalnego estymatora opóźnienia sygnału sinusoidalnego. Estymator działa w czasie dyskretnym. Proponowane rozwiązanie wykorzystuje kaskadowe połączenie cyfrowego filtru ułamkowo opóźniającego służącego do synchronizacji próbkowania i liniowo-fazowego cyfrowego filtru Hilberta. Oryginalność polega na zastosowaniu tu filtrów cyfrowych o bardzo małej złożoności numerycznej. Jest ona...

• Intellectual brain drain and economic growth in developing countries: A theoretical solution of strategic compensation

  Publication

  • T. Sehar
  • M. Mushafiq
  • K. Asif
  • W. Rafiq

  - Year 2021

  Brain drain is a real problem for the developing countries like Pakistan. It not only impacts theworkforce, but its effect eventually translates to economic growth as well. The most severe form of braindrain is intellectual as top tier skilled employees’ move out of the country. This study explores the issue ofintellectual brain drain in Pakistan moreover analyzes its severity to the economic growth. Finally,...

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• Train the trainer course

  Publication

  • M. Grzesiak
  • M. Olczyk

  - Year 2018

  This chapter presents the concept, evaluation and evaluation results for the train the trainer. This concept of train the trainers is prepared within Workpackage 5 of EU-funded project: MASTER BSR (Erasmus+ Strategic Partnership Programme). Due to the nature of adult learning the content is designed for the use of participatory methods (involved, active). This method uses various techniques of active learning e.g. group work,...

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• Optimization of Energetic Train Cooperation

  Publication

  • M. Urbaniak
  • E. Kardas-Cinal
  • M. Jacyna

  - Symmetry-Basel - Year 2019

  In the article, possible ways of using energy recovered during regenerative braking of trains are presented. It is pointed out that the return of recovered electricity directly to the catenary and its use in the energy cooperation of vehicles can be a no-cost method (without additional infrastructure). The method of energy cooperation between trains and its main assumptions, that uses the law of conservation of energy, are described...

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• Analysis of the Impact of Galileo Observations on the Tropospheric Delays Estimation

  Publication

  • Z. Baldysz
  • M. Szolucha
  • G. Nykiel
  • M. Figurski

  - Year 2017

  In this study we present analysis of the impact of Galileo observations on the ZTD and tropospheric gradients estimation. The tropospheric parameters were obtained in various scenarios, which differ from each other only in used satellite systems: Galileo-only, GPS-only, GPS/Galileo, GPS/GLONASS and GPS/GLONASS/Galileo. Then, comparative analysis between Galileo-only solution and the other ones, was carried out. As a reference,...

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• Existence and uniqueness for neutral equations with state dependent delays

  Publication

  • A. Gołaszewska
  • J. Turo

  - International Journal of Qualitative Theory of Differential Equations and Applications - Year 2007

  W pracy w celu wykazania istnienia i jednoznaczności rozwiązania równania została zaprezentowana metoda porównawcza.

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• STRAIN

  Journals

  ISSN: 0039-2103 , eISSN: 1475-1305

• BRAIN RESEARCH

  Journals

  ISSN: 0006-8993 , eISSN: 1872-6240

• Effect of grain crushing on shear localization in granular bodies during plane strain compression. Int. J. Numerical and Analytical Methods in Geomechanics

  Publication

  • J. Tejchman
  • J. Górski
  • I. Einav

  - INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS - Year 2011

  Artykuł omawia wpływ miażdżenia ziaren na lokalizacje odkształceń stycznych w materiałach granulowanych podczas ściskania dwuosiowego. Obliczenia MES wykonano przy zastosowaniu mikropolarnego prawa hipoplastycznego uwzględniającego zmianę średniej średnicy ziarna pod wpływem ciśnienia i ścinania. Obliczenia pokazały wpływ miażdżenia ziaren na szerokość lokalizacji.

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• Managing Delays in Construction Projects Aiming at Cost Overrun Minimization

  Publication

  • H. Anysz

  - IOP Conference Series: Materials Science and Engineering - Year 2019

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