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Paweł Lubomski dr inż.
PeoplePaweł Lubomski is the director of the IT Services Centre at the Gdańsk University of Technology. He is responsible for developing and maintaining the central information systems of the university. He is also in charge of the R&D team and works on new approaches to IT systems’ protection. He also acts as the project manager of two big innovative IT projects co-financed by the European Funds. He received a PhD degree in computer...
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Hyperfine Structure Study of Several Lines of207Pb I
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Impulse Measurements of Tower Earthings of Overhead Transmission Lines
PublicationPrzepisy wymagają okresowego badania uziemień słupów elektroenergetycznych linii przesyłowych. pomiary takie metodami klasycznymi niskiej częstotliwości wymagają odłączania uziomów od konstrukcji słupa, co wiąże się z wyłączaniem linii. wykorzstanie metody udarowej do oceny uziemień nie wymaga odłączania uziomów i może byc przeprowadzane podczas pracy linii.
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Gαi-derived peptide binds the µ-opioid receptor
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Nonreciprocity of a ferrite coupled microstrip-slot lines junction
PublicationW oparciu o wyniki modelowania numerycznego zbadano efekty niewzajemne występujące w strukturze sekcji sprzężonych poprzez warstwę ferrytu linii mikropaskowej i szczelinowej. Wykazano występowanie zjawiska periodycznej transformacji energii rodzaju mikropaskowego w rodzaj szczelinowy i odwrotnie.
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The effectiveness of chemotherapy and electrochemotherapy on ovarian cell lines in vitro
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The iterative method in search for the state of equilibrium in anchor lines.
PublicationPrzedstawiono iteracyjną metodę rozwiązywania równań równowagi lin kotwicznych. Metoda jest szczególnie łatwa do zaprogramowania obliczeń numerycznych, ponieważ w każdym kroku iteracyjnym wymaga jedynie obliczania całek oznaczonych znanych funkcji. Wynikiem obliczeń są wartości sił podłużnych w linie i jej kształt, który na skutek oddziaływania prądu oceanicznego na linę może być krzywą przestrzenną. Przytoczone przykłady...
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Current advances in membrane processing of wines: A comprehensive review
PublicationBackground Membrane-based operations, especially pressure-driven membrane operations, are today well-established procedures for various applications in the wine industry thanks to their intrinsic properties and undoubted advantages over traditional methods. Emerging membrane processes, such as pervaporation, electrodialysis and osmotic distillation, forward osmosis, membrane contactors, offer new and interesting perspectives to...
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Structural Health Monitoring of Overhead Power Transmission Lines
PublicationStructural Health Monitoring (SHM) is a novel and continuously developing branch of science and technology that draws attention of scientists all over the world. It creates opportunities to detect, localize and identify structural damage of various types such as: line breakage, permissible sag, bolt loosening, fatigue cracking or insulator contamination. On the other hand the methods used to estimate the remaining operational...
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THE APPLICATION EFFECTS OF CONTINUOUS SATELLITE MEASUREMENTS OF RAILWAY LINES
PublicationThe paper presents results of satel lite surveying of the railway's rout es, which have been conducted just after starting in Poland (in 2008) the Active Geodesy Network ASG-EU POS. Afterwards it was possible to effectively utilize the GNSS survey ing results for the inventory of the (exploring) railways in service. Already at the beginning of 2009, the research team from Gdansk University of Technology and Naval Academy in Gdynia,...
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Modernization of tram lines with the use of railway design standards
PublicationThe article presents the main differences between the process of upgrading railway and tram routes. Geometrical layout designing is an issue of the interest. Railway designing rules that may be helpful in the design of the modernization are specified.
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Method of lines for Hamilton-Jacobi functional differential equations.
PublicationInitial 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...
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Determination of Selected Metals in Fruit Wines by Spectroscopic Techniques
PublicationThe determination of metals in different types of food and beverages samples has drawn significant attention due to several reasons with the most important one being the nutritional and toxic effects of these elements or their compounds. The knowledge of certain elements content in wines/fruit wines is of special interest due to their toxicity in case of excessive intake and also the effect they seem to have on the organoleptic...
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Assistenza Infermieristica e Ricerca
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Poetiche: letteratura e altro
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B E Journal of Macroeconomics
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Ciencia e Investigacion Agraria
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Filosofia e questioni pubbliche
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Mediaevalia. Textos e estudos
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E-Journal of Portuguese History
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Italia Medioevale e Umanistica
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Studi Classici e Orientali
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Filologia antica e moderna
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Ciencia e Tecnica Vitivinicola
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Islàm, storia e civiltà
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Minerva Urologica E Nefrologica
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Antares-Letras e Humanidades
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Linguas e Instrumentos Linguisticos
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International Journal of E-Politics
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Applied Mathematics E-Notes
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Engenharia Sanitaria e Ambiental
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EUROPEAN PHYSICAL JOURNAL E
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Conexao-Comunicacao e Cultura
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Minerva Ortopedica E Traumatologica
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Epidemiologia e Psichiatria Sociale
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Lingue Antiche e Moderne
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Electronic Journal of e-Learning
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Administracao-Ensino e Pesquisa
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ENTRE CIENCIA E INGENIERIA
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E-Journal of Portuguese History
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Contabilidade Gestao e Governanca
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International Journal of E-Adoption
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International Journal of e-Collaboration
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Okulistyka Weterynaryjna e- kwartalnik
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e-Legal History Review
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An International Journal for Epidemiology and Psychiatric Sciences
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Desenvolvimento e Meio Ambiente
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Linguagem-Estudos e Pesquisas
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Revista Direito e Liberdade
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Etnografia e ricerca qualitativa
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