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Search results for: hale zelbetowe
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Labour resources in Kazakhstan and Uzbekistan - a comparative study
PublicationThe aim of the paper is to show the transformation and comparison of labour resources in Kazakhstan and Uzbekistan using the following methods: deductive data analysis, observation of changes in the structure of resources based on publicly available macroeconomic data. During the two decades of the 21st century, both countries experienced population growth which translated into an increased number of persons of working age. In...
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Development of planning education in postcommunist Poland.
PublicationAlthough programs in spatial planning at university level have been developed in Poland only after the transformation of 1989, their roots can be traced back to the first half of the twentieth century when the first university departments with a focus on urban and regional planning were established and courses offered. Today, planning education in Poland presents a robust yet dynamic picture with degrees offered by a range of both...
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Kinetic analysis of the stage for a high speed steam turbine
PublicationThis article analyzes possibilites of resonances within a control stage for a high speed steam turbine. This stage hase been based on assembling of a single blade to a rotating disk and increasing of rigidity of the system by using of a bandage. In the analysis will be nd a possiblity of resonance frequency, and mistuning by showing safety working ranges. The calculations have bean used the3D modal and harmonic analysis by the...
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List of administrative and tax preferences for electric vehicles owners in selected European countries
Open Research DataCurrent mechanisms for supporting electric vehicle owners are both economic (in the form of tax reliefs and direct subsidies) as well as administrative and legal. Examples from countries that have opted for different types of incentives present that they have leaded to increased demand for such vehicles. The following dataset is a summary list, including...
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Number of countries with VAT implemented in selected years from 1960 to 2016
Open Research DataThis dataset shows the number of countries in selected years, from 1960 to 2016, that have implemented a VAT.
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Temesgen Amibo PhD student
PeopleMy name is Temesgen Abeto Amibo, I'm PhD. student at Gdansk University of Technology under the faculity of Chemistry and Depertment of Process Engineering and Chemical Technology. I was Graduted BSc. and MSc. in Chemical Engineering from Jimma University, since 2017 and 2020GC. I have been there serving as acadamic Lecturere from 2020 to september 2022.
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Seminoma, NOS - Male, 33 - Tissue image [5020730020701951]
Open Research DataThis is the histopathological image of OTHER AND UNSPECIFIED MALE GENITAL ORGANS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Stefan Niewitecki dr inż. arch.
PeopleW dniu 29.07.1977 r. ukończenie Studium Podyplomowego Kształcenia Pedagogicznego Nauczycieli Akademickich (świadectwo Nr 301, wynik dobry). Dnia 29.04.1982 r. nagroda III stopnia Rektora Politechniki Gdańskiej, zespołowa za ''Studium wpływu ujęcia wody Gdańsk-Lipce na stateczność obiektów budowlanych w rejonie leja depresyjnego.'' W 1986 r. nagroda Rektora Politechniki Gdańskiej za ''Orzeczenie i projekt techniczny wzmocnienia...
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Anna Lis dr hab. inż.
PeopleAnna Lis has been the head of the Department of Management in Industry, Faculty of Economics and Management GUT since 2019. In 2005 she obtained Ph.D. degree in the field of Economic Sciences, in the discipline Management Sciences, 2019 – the degree of habilitated doctor in the field of Social Sciences, in the discipline of Management and Quality Studies. In the years 2004-2009 she was employed at the Faculty of Production Engineering...
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Validation of lumbar spine finite element model
Open Research DataThe functional biomechanics of the lumbar spine have been better understood by finite element method (FEM) simulations. However, there are still areas where the behavior of soft tissues can be better modeled or described in a different way. The purpose of this research is to develop and validate a lumbar spine section intended for biomechanical research....
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The number of individual clients who log in to the bank using internet banking at least once a month (2017)
Open Research DataTaking into account active users, i.e. those who have used Internet access at least once, the situation is a bit different. Out of 32.5 million people who have access to electronic banking, 14.7 million people worked at least once a month (data as at the end of 2017). It is worth noting, however, that in this group there was also an increase in the...
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Poprzeczno-wzdłużne łożysko hydrodynamiczne z wahliwymi segmentami, zwłaszcza do hydrozespołów o pionowych wałach
InventionsPrzedmiotem wynalazku jest łożysko wzdłużno poprzeczne z wahliwymi klockami, przeznaczone do stosowania w hydrogeneratorach o pionowych wałach. Może zastąpić w hydrogeneratorze o pionowym wale węzeł łożyskowy z oddzielnym łożyskiem wzdłużnym i poprzecznym. Zastosowanie wynalazku pozwala na wyeliminowanie łożyska poprzecznego (tzw. prowadzącego) i przez to uproszczenie konstrukcji węzła łożyskowego.
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Ewa Drzazga-Szczęśniak dr inż.
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Sposób pozyskiwania energii fal morskich lub oceanicznych
InventionsPrzedmiotem wynalazku jest sposób pozyskiwania energii fal morskich lub oceanicznych, mający zastosowanie zwłaszcza w akwenach przybrzeżnych i zagrożonych niszczeniem nadbrzeży przez fale morskie. W jednym metrze fali o wysokości 1,80 m i długości 38 m uwięziona jest moc wynosząca 10 kW. Przyczynami falowania mogą być tarcia wiatru o powierzchnię wody, albo zmiany ciśnienia atmosferycznego na powierzchni oceanu, wywołane...
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Prediction of maximum tensile stress in plain-weave composite laminates with interacting holes via stacked machine learning algorithms: A comparative study
PublicationPlain weave composite is a long-lasting type of fabric composite that is stable enough when being handled. Open-hole composites have been widely used in industry, though they have weak structural performance and complex design processes. An extensive number of material/geometry parameters have been utilized for designing these composites, thereby an efficient computational tool is essential for that purpose. Different Machine Learning...
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Two highly thermostable paralogous single-stranded DNA-binding proteins from Thermoanaerobacter tengcongensis
PublicationThe thermophilic bacterium Thermoanaerobacter tengcongensis has two single-stranded DNA-binding (SSB) proteins, designated TteSSB2 and TteSSB3. In a SSB complementation assay in Escherichia coli, only TteSSB3 took over the in vivo function of EcoSSB. We have cloned the ssb genes obtained by PCR and have developed E. coli overexpression systems. The TteSSB2 and TteSSB3 consist of 153 and 150 amino acids with a calculated molecular...
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Identification and properties of the psychrophilic bacterium Desulfolatea psychrophila single-stranded DNA binding proteins
PublicationTo study the biochemical properties of SSB from Desulfolatea psychrophila (DpsSSB), we have cloned the ssb genes obtained by PCR and have developed Escherichia coli overexpression systems. The gene consists of an open reading frame of 426 nucleotides encoding SSB protein of 142 amino acids with a calculated molecular mass of 15.6 kDa and it is the smallest known bacterial SSB protein indentified to date. The amino-acid sequence...
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Systematic Literature Review for Emotion Recognition from EEG Signals
PublicationResearchers have recently become increasingly interested in recognizing emotions from electroencephalogram (EEG) signals and many studies utilizing different approaches have been conducted in this field. For the purposes of this work, we performed a systematic literature review including over 40 articles in order to identify the best set of methods for the emotion recognition problem. Our work collects information about the most...
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Systematic Literature Review for Emotion Recognition from EEG Signals
PublicationResearchers have recently become increasingly interested in recognizing emotions from electroencephalogram (EEG) signals and many studies utilizing different approaches have been conducted in this field. For the purposes of this work, we performed a systematic literature review including over 40 articles in order to identify the best set of methods for the emotion recognition problem. Our work collects information about the most...
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Water uptake kinetics and electrical transport in BaCe0.6Zr0.2Y0.1M0.1O3−δ (M = Tb, Pr, Fe) protonic conductors
PublicationBaCe0.6Zr0.2Y0.1M0.1O3−d (M = Fe, Pr, Tb) is a mixed conducting oxide in which three mobile charge carriers – oxygen ion, electron/hole, and protonic defects – are present. These types of materials have gained much interest as electrode materials for protonic ceramic fuel cells (PCFCs) and protonic ceramic electrolysis cells (PCECs). In this study, the water uptake and oxygen transport properties of different BaCe0.6Zr0.2Y0.1M0.1O3−d...
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The ab initio and experimental study of the spectroscopic and magnetic properties of Ho(III)-EDTA
Open Research DataIn this dataset, the ab initio calculations of the electronic structure and the magnetic properties are discussed in the context of the experimental data for the Ho–EDTA complex. In the calculations different models of the cluster have been applied to examine the influence of various parts of the environment of the Ho(III)-EDTA complex on its properties....
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Założenia systemu i wstępne wyniki z monitoringu podczas montaż pierwszego przęsła mostu łukowego przez rzekę Wisłę w Toruniu
PublicationW pracy zaprezentowano założenia systemu monitoringu łukowego mostu głównego przez rzekę Wisłę w Toruniu w trakcie jego wznoszenia. Dzięki jego zamontowaniu możliwa jest bieżąca kontrola poprawności pracy konstrukcji. Budowany most drogowy w Toruniu jest dwuprzęsłową konstrukcją łukową o rekordowej w skali kraju rozpiętości przęseł 2x270 m. Dźwigary główne stanowią dwa nachylone do siebie stalowe łuki o zamkniętym przekroju skrzynkowym...
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Efektywność sprężania krótkich wsporników słupa
PublicationCelem dysertacji było określenie efektywności zastosowania sprężania we wspornikach słupa przy dwuetapowej technologii procesu wykonawstwa. Wsporniki żelbetowe należą do elementów konstrukcji, które ulegają zarysowaniu we wczesnej fazie pracy. Pojawienie się rys budzi obawy, prowadzące do nie zawsze uzasadnionego zalecenia wzmocnienia. W tym przypadku często tylko sprężenie wsporników może być sposobem na ograniczenie procesu zarysowania...
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Kamila Kokot-Kanikuła mgr
PeopleKamila Kokot-Kanikuła is a digital media senior librarian at Gdańsk University of Technology (GUT) Library. She works in Digital Archive and Multimedia Creation Department and her main areas of interests include early printed books, digital libraries, Open Access and Open Science. In the Pomeranian Digital Library (PDL) Project she is responsible for creating annual digital plans, transferring files on digital platform, and promoting...
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Fusion of DNA-binding domain of Pyrococcus furiosus ligase with TaqStoffel DNA polymerase as a useful tool in PCR with difficult targets
PublicationThe DNA coding sequence of TaqStoffel polymer- ase was fused with the DNA-binding domain of Pyrococcus furiosus ligase. The resulting novel recombinant gene was cloned and expressed in E. coli. The recombinant enzyme was purified and its enzymatic features were studied. The fusion protein (PfuDBDlig-TaqS) was found to have enhanced processivity as a result of the conversion of the Taq DNA polymerase from a relatively low processive...
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Information transfer during the universal gravitational decoherence
PublicationRecently Pikovski et al. (Nat Phys 11:668, 2015) have proposed in an intriguing universal decoherence mechanism, suggesting that gravitation may play a conceptually important role in the quantum-to-classical transition, albeit vanishingly small in everyday situations. Here we analyze information transfer induced by this mechanism. We show that generically on short time-scales, gravitational decoherence leads to a redundant information...
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Influence of the Widespread Use of Corten Plate on the Acoustics of the European Solidarity Centre Building in Gdansk
PublicationThis paper describes the relationship between a strong architectural vision that is difficult to balance, and user expectations in terms of acoustics. The focus is on the use of corten steel as the dominant finishing material on façades and interiors to achieve an expressive, symbolic message through program-based design. The architectural premises justifying the adopted solutions are presented, especially the universality and...
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Magnetism from fundamentals to spintronics 22/23
e-Learning Courses1. Basic magnetic quantities2. Magnetism of atoms and molecules, atoms in external magnetic fields3. Solid state magnetism, types of magnetic materials (dia-, para-, and ferromagnetism)4. Ferromagnetism and domain structures5. Magnetism of small particles, single domain particles (StonerWohlfarth model), thin films6. Experimental techniques of magnetic properties and magnetisation state determination. Domain structurevisualisation...
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Novel single-stranded DNA-binding protein from psyvhrophilic bacterium Psychrobacter arcticus
PublicationTo study the biochemical properties of SSB from Psychrobacter arcticus (ParSSB), we have cloned the ssb genes obtained by PCR and have developed Escherichia coli overexpression systems. The gene consists of an open reading frame of 642 nucleotides encoding SSB protein of 213 amino acids with a calculated molecular mass of 22.8 kDa. The amino-acid sequence of ParSSB exhibits 49% identity and 57% similarity to Escherichia coli SSB....
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Sequencing results and other data presented in article published in Applied Microbiology and Biotechnology
Open Research DataThis folder contains sequences of the strains SzA14, SzA16 and SzB3. Other data presented in the article published in Applied Microbiology and Biotechnology have been also included.
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Zdzisław Kowalczuk prof. dr hab. inż.
PeopleZdzislaw Kowalczuk received his M.Sc. degree in 1978 and Ph.D. degree in 1986, both in Automatic Control from Technical University of Gdańsk (TUG), Gdańsk, Poland. In 1993 he received his D.Sc. degree (Dr Habilitus) in Automatic Control from Silesian Technical University, Gliwice, Poland, and the title of Professor from the President of Poland in 2003. Since 1978 he has been with Faculty of Electronics, Telecommunications and Informatics...
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Tagged images with bees
Open Research DataImages taken from bee hive with tagged bees. The images are prepared for training yolo5 deep neural network (supplied with the data).
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Data from the survey on factors determining the employment of the Gdańsk University of Technology graduates’ in the opinion of entrepreneurs
Open Research DataThe dataset includes data from the survey on factors determining the employment of the Gdańsk University of Technology (GUT) graduates’ in the opinion of entrepreneurs. The survey was conducted in 2017. The research sample included 102 respondents representing various firms from Pomeranian Voivodship. The study concerned i.a. factors determining the...
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MODELOWANIE TURBINY WIATROWEJ Z DWOMA PRZECIWBIEŻNIE OBRACAJĄCYMI SIĘ WIRNIKAMI
PublicationW artykule przedstawiono sposoby modelowania dwuwirnikowej turbiny wiatrowej z wykorzystaniem technik Obliczeniowej Mechaniki Płynów. Omówiono uproszczone metody modelowania Actuator Disc i Actuator Line Method oraz aspekty związane z dokładnym odwzorowaniem turbiny na siatce obliczeniowej. Zaprezentowano przykładowe wyniki obliczeń turbiny dwuwirnikowej złożonej z wirników NREL o mocy nominalnej 5 MW każdy. Do wykonania badań...
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Gender as a Moderator of the Double Bias of Mistakes – Knowledge Culture and Knowledge Sharing Effects
PublicationThere is no learning without mistakes. The essence of the double bias of mistakes is the contradiction between an often-declared positive attitude towards learning from mistakes, and negative experiences when mistakes occur. Financial and personal consequences, shame, and blame force desperate employees to hide their mistakes. These adverse outcomes are doubled in organizations by the common belief that managers never make mistakes,...
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PLAN-B The path towards addressing adverse impacts of light and noise pollution on terrestrial biodiversity and ecosystems
ProjectsProject realized in Department of Urban Architecture and Waterscapes according to Project 101135308 — PLAN-B agreement from 2023-10-22
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The database of localization and expression of aquaporin 3 (AQP3), aquaporin 7 (AQP7) and aquaporin 9 (AQP9) in the male reproductive system in cattle. Morphometric studies. Localization of zinc finger transcription factor GATA-4.
Open Research DataThe data present research results being part of the OPUS-22 project entitled “In search of new markers of male fertility in cattle. Aquaporins expression in the reproductive organs and sperm of the bulls (Bos taurus)” obtained from the National Science Center in Poland (grant no. 2021/43/B/NZ9/00204). The aim of this part of the project was (i) to determine...
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Optimization of the femtosecond laser impulse for excitation and the spin-orbit-mediated dissociation in the NaRb molecule
Open Research DataHigh accuracy ab initio potential energy curves (1tSigma+, 2sSigma+, 1tPi), electronic transition dipole moment function (1tSigma+ - 1tPi), and spin-orbit coupling (2sSigma+ - 1tPi) have been calculated for the NaRb molecule. The time-dependent excitation and dissociation processes in the polar alkali diatomic NaRb molecule and the quantum properties...
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Welds sample 2
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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Welds sample 1
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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Welds sample 1Z
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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Welds sample 1Hb
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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Welds sample 2CA1
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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Welds sample 1Ca
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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Welds sample 1Eb
Open Research DataIn this series of experimental data, videos of the stretching of welded parts will be presented. To watch movies in .cine format, you need to have Phantom's dedicated free software viewer installed.
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MODALITY corpus - SPEAKER 35 - COMMANDS C1
Open Research DataThe MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...
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MODALITY corpus - SPEAKER 21 - SEQUENCE S6
Open Research DataThe MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...
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MODALITY corpus - SPEAKER 21 - COMMANDS C5
Open Research DataThe MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...
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MODALITY corpus - SPEAKER 21 - SEQUENCE S4
Open Research DataThe MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...
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MODALITY corpus - SPEAKER 10 - SEQUENCE S1
Open Research DataThe MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...