Wyniki wyszukiwania dla: SPORTING EVENTS, PUBLIC FINANCE, SOCIAL IMPACTS, MONETARY VALUATION, CONTINGENT VALUATION METHOD

• Port-based approach to distributed transfer function method

  Publikacja

  • C. Orlikowski
  • R. Hein
  • E. Wittbrodt

  - Rok 2009

  In the paper there is presented an uniform, port-based approach to modeling of both lumped and distributed parameter systems. Port-based model of distributed system has been defined by application of distributed transfer function method (DTFM). The approach proposed combines versatility of port - based modeling and accuracy of distributed transfer function method. It enables to formulate appropriate input data for computer analysis...

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• Piotr Grudowski dr hab. inż.

  Osoby

  Katedra Inżynierii Zarządzania i Jakości

  Dr hab. inż. Piotr Grudowski, profesor w Politechnice Gdańskiej karierę naukową rozpoczynał na Wydziale Mechanicznym Technologicznym Politechniki Gdańskiej w zespole „Inżynierii Jakości i Metrologii”. Stopień doktora nauk technicznych w dyscyplinie budowa i eksploatacja maszyn uzyskał w roku 1993 na Wydziale Mechanicznym PG a stopień doktora habilitowanego nauk ekonomicznych, w dyscyplinie nauk o zarządzaniu, w 2008 roku na Wydziale...

• Usefulness of the voltamperometric method for assessment of the purity of soil

  Publikacja

  • K. Mazur

  - Measurement Automation Monitoring - Rok 2014

  This paper presents a voltammetric analysis of soil. It shows that the voltammetry is a useful method for the assessment of soil contaminated with heavy metal ions. There are two major problems with voltammetry analysis: the diffusion coefficient and the measurement system. The paper contains a short literature study of mathematical equations and a study of differences between soil and water measurements. Suggestions of the solution...

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• A Method and Device for 3D Recognition of Cutting Edge Micro Geometry

  Publikacja

  • B. Pałubicki
  • M. Szulc
  • J. Sandak
  • G. Sinn
  • K. Orłowski

  - Drvna Industrija - Rok 2014

  A very useful method was successfully applied in the investigation of tools for machining wood and wood based composites. It allows scanning of the cutting edge micro geometry in three dimensions and reproducing it in a virtual space as a 3D surface. The application of the method opens new possibilities of studying tool wear by scanning, including the calculation of volume loss and other analysis of tool wedge geometry along and...

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• Ranking of Generation Source Locations by a Hybrid Multi-Criteria Method

  Publikacja

  • A. Lenarczyk
  • M. Jaskólski
  • P. Bućko

  - Acta Energetica - Rok 2020

  The paper presents a ranking of the locations of eight renewable energy sources (RES) made using a hybrid multi-criteria analysis method. The method is a combination of the analytical hierarchical process (AHP) method and numerical taxonomy. The considered generating sources, i.e. solar plants, biogas plants, and wind farms are sources that will significantly contribute to implementing the provisions of the energy and climate package...

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• Efficient Method for the Synthesis of Functionalized Basic Maleimides

  Publikacja

  • N. Salewska
  • M. J. Milewska

  - JOURNAL OF HETEROCYCLIC CHEMISTRY - Rok 2014

  A three-step procedure involving Diels-Alder condensation of maleic anhydride with furane, formation of N-substituted imide upon reaction with appropriate diamine and a final retro Diels-Alder regeneration of the maleic carbon-carbon double bond is proposed for an unequivocal synthesis of N-substituted basic maleimides. The novel method is characterized by mild reaction conditions, easy work-up, high yields and no need for additional...

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• Application of the J-matrix method to multichannel scattering

  Publikacja

  • P. Syty
  • Ł. Redynk
  • J. E. Sienkiewicz

  - The European Physical Journal-Special Topics - Rok 2013

  In this contribution we describe the multichannel extension to the nonrelativistic J-matrix method, and present differential cross sections for scattering of slow electrons from Argon atoms. Nonrelativistic phase shifts, then the S-matrix and the cross sections have been calculated using newly developed Fortran code, JMATRIX-MULTI.We applied the model Hartree-Fock potential as the scattering potential, which was truncated in the...

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• Rational method of grit chamber efficiency determination

  Publikacja

  • M. Gronowska-Szneler
  • J. Sawicki

  - Rok 2013

  Although grot chambers are designed with utmost care, they still remain difficuly to control. As concentration of grit is non-uniform, representative measurements of the sand concentration is a very complex issue. In the paper the results of measure,ents performed at WTP in Gdańsk and Gdynia were analyzed. The proposed method to determine grit chambers efficiency is based on comparison of suspension flow in the inlet and flux of...

• Method of lines for Hamilton-Jacobi functional differential equations.

  Publikacja

  • Z. Kamont
  • A. Szafrańska

  - DYNAMIC SYSTEMS AND APPLICATIONS - Rok 2013

  Initial boundary value problems for nonlinear first order partial functional differential equations are transformed by discretization in space variables into systems of ordinary functional differential equations. A method of quasi linearization is adopted. Suffcient conditions for the convergence of the method of lines and error estimates for approximate solutions are presented. The proof of the stability of the diffrential difference...

• Uncertainty estimation of loop impedance measurement determined by the vector method

  Publikacja

  • A. Golijanek-Jędrzejczyk

  - Measurement Automation Monitoring - Rok 2012

  This article presents a detailed analysis of uncertainty estimation of loop impedance measurement determined by the vector method. The analysis includes the following estimates: resistance variance, voltage variance and time measurement variance. This paper presents a methodology for estimating the combined standard uncertainty of loop impedance by the vector method. The vector method allows to determine loop impedance based on...

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• Journal of Property Investment & Finance

  Czasopisma

  ISSN: 1463-578X , eISSN: 1470-2002

• Journal of Corporate Accounting and Finance

  Czasopisma

  ISSN: 1044-8136 , eISSN: 1097-0053

• Journal of Network Theory in Finance

  Czasopisma

  ISSN: 2055-7795 , eISSN: 2055-7809

• EMERGING MARKETS FINANCE AND TRADE

  Czasopisma

  ISSN: 1540-496X , eISSN: 1558-0938

• Pacific-Basin Finance Journal

  Czasopisma

  ISSN: 0927-538X , eISSN: 1879-0585

• China Finance and Economic Review

  Czasopisma

  ISSN: 2095-4638 , eISSN: 2196-5633

• Journal of Emerging Market Finance

  Czasopisma

  ISSN: 0972-6527 , eISSN: 0973-0710

• Journal of Accounting Auditing and Finance

  Czasopisma

  ISSN: 0148-558X , eISSN: 2160-4061

• Copernican Journal of Finance & Accounting

  Czasopisma

  ISSN: 2300-1240 , eISSN: 2300-3065

• International Journal of Managerial Finance

  Czasopisma

  ISSN: 1743-9132 , eISSN: 1758-6569

• Journal of Business & Finance Librarianship

  Czasopisma

  ISSN: 0896-3568 , eISSN: 1547-0644

• Journal of Behavioral and Experimental Finance

  Czasopisma

  ISSN: 2214-6350 , eISSN: 2214-6369

• China Finance Review International

  Czasopisma

  ISSN: 2044-1398 , eISSN: 2044-1401

• Journal of Applied Corporate Finance

  Czasopisma

  ISSN: 1078-1196 , eISSN: 1745-6622

• Review of Quantitative Finance and Accounting

  Czasopisma

  ISSN: 0924-865X , eISSN: 1573-7179

• Research in International Business and Finance

  Czasopisma

  ISSN: 0275-5319 , eISSN: 1878-3384

• INTERNATIONAL JOURNAL OF FINANCE & ECONOMICS

  Czasopisma

  ISSN: 1076-9307 , eISSN: 1099-1158

• Journal of Health Care Finance

  Czasopisma

  ISSN: 1078-6767

• QUARTERLY REVIEW OF ECONOMICS AND FINANCE

  Czasopisma

  ISSN: 1062-9769 , eISSN: 1878-4259

• Review of Corporate Finance Studies

  Czasopisma

  ISSN: 2046-9128 , eISSN: 2046-9136

• International Journal of Electronic Finance

  Czasopisma

  ISSN: 1746-0069

• Journal of Sustainable Finance and Investment

  Czasopisma

  ISSN: 2043-0795

• International Journal of Sport Finance

  Czasopisma

  ISSN: 1558-6235 , eISSN: 1930-076X

• Global Business and Finance Review

  Czasopisma

  ISSN: 1088-6931 , eISSN: 2384-1648

• Journal of Law Finance and Accounting

  Czasopisma

  ISSN: 2380-5005 , eISSN: 2380-5013

• JOURNAL OF INTERNATIONAL MONEY AND FINANCE

  Czasopisma

  ISSN: 0261-5606 , eISSN: 1873-0639

• International Review of Economics & Finance

  Czasopisma

  ISSN: 1059-0560 , eISSN: 1873-8036

• Journal of Pension Economics & Finance

  Czasopisma

  ISSN: 1474-7472 , eISSN: 1475-3022

• Journal of Business, Economics and Finance

  Czasopisma

  eISSN: 2146-7943

• Universal Journal of Accounting and Finance

  Czasopisma

  ISSN: 2331-9712 , eISSN: 2331-9720

• Journal of Finance and Data Science

  Czasopisma

  eISSN: 2405-9188

• Journal of Business Finance & Accounting

  Czasopisma

  ISSN: 0306-686X , eISSN: 1468-5957

• WSB Journal of Business and Finance

  Czasopisma

  eISSN: 2657-4950

• Research Papers in Economics and Finance

  Czasopisma

  ISSN: 2543-6430

• Macroeconomic functions of the Russian stock market

  Publikacja

  • A. Marszk

  - Rok 2013

  The purpose of this article is to present the structure of the stock market in the Russian Federation and the significance of this part of national financial system for the whole economy, particularly the degree of main macroeconomic functions fulfillment. First part of the text includes an overview of the main theoretical concepts linked with the stock market roles as well as a brief description of results of selected studies...

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• Quaternion Encryption Method for Image and Video Transmission

  Publikacja

  • M. Dzwonkowski
  • R. Rykaczewski

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Rok 2013

  Quaternions are hyper-complex numbers of rank 4. They are often applied to mechanics in 3D space and are considered to be one of the best ways of representing rotations. In this paper a quaternion encryption method, based on algorithm by Nagase et al. (2004) has been proposed. According to a computer-based simulation the results of the performed research yield a high level of security, which is additionally strengthened by the...

• An improved scalable method of isolating asphaltenes

  Publikacja

  • M. Plata Gryl
  • C. Jungnickel
  • G. Boczkaj

  - JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING - Rok 2018

  A new, improved and scalable procedure of asphaltene fraction isolation is presented and compared to standard test methods. The new procedure uses 1:40 feedstock to solvent (n-heptane) ratio (g/mL), filtration through a cellulosic thimble and extensive washing in a Soxhlet type extractor. The group type composition and purity of the asphaltene fractions have been examined using thin-layer chromatography with flame-ionization detection....

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• Michał Lech dr inż.

  Osoby

  Michał Lech was born in Gdynia in 1983. In 2007 he graduated from the faculty of Electronics, Telecommunications and Informatics of Gdansk University of Technology. In June 2013, he received his Ph.D. degree. The subject of the dissertation was: “A Method and Algorithms for Controlling the Sound Mixing Processes with Hand Gestures Recognized Using Computer Vision”. The main focus of the thesis was the bias of audio perception caused...

• Forty-five years of the Rigid Finite Element Method

  Publikacja

  • E. Wittbrodt
  • S. Wojciech

  - Archive of Mechanical Engineering - Rok 2013

  In the paper there are described developments of the method in the past 45 year years in dynamical analysis of system with constant and changing in time configuration, including also control of the systems.

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• A Universal Gains Selection Method for Speed Observers of Induction Machine

  Publikacja

  • D. Wachowiak

  - ENERGIES - Rok 2021

  Properties of state observers depend on proper gains selection. Each method of state estimation may require the implementation of specific techniques of finding those gains. The aim of this study is to propose a universal method of automatic gains selection and perform its verification on an induction machine speed observer. The method utilizes a genetic algorithm with fitness function which is directly based on the impulse response...

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