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Soft skills among academics: Five theoretically informed lessons for current times
PublicationRESEARCH OBJECTIVE: The aim of this article is to provide a comprehensive examination of the role of soft skills among academics in the context of the evolving higher-education landscape. THE RESEARCH PROBLEM AND METHODS: We use a scoping review of existing literature to discuss the importance of soft skills in academia. Through critical analysis and synthesis, we identify patterns and gaps in current knowledge and develop five...
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Design and Analysis of Artificial Neural Network (ANN) Models for Achieving Self-Sustainability in Sanitation
PublicationThe present study investigates the potential of using fecal ash as an adsorbent and demonstrates a self-sustaining, optimized approach for urea recovery from wastewater streams. Fecal ash was prepared by heating synthetic feces to 500 °C and then processing it as an adsorbent for urea adsorption from synthetic urine. Since this adsorption approach based on fecal ash is a promising alternative for wastewater treatment, it increases...
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Strategia podatkowa szansą na poprawę konkurencyjności przedsiębiorstwa
PublicationCel – Analiza strategii podatkowej pod kątem poprawy konkurencyjności przedsiębiorstwa. Ukazanie wpływu podatków na sytuację finansową przedsiębiorstwa, a w rezultacie na jego konkurencyjność względem innych przedsiębiorstw. W artykule scharakteryzowano pojęcie konkurencyjności przedsię-biorstw, omówiono znaczenie podatków z punktu widzenia konkurencyjności przedsiębiorstw, zwrócono uwagę na strategię podatkową jako jednej z elementów...
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ANALIZA PORÓWNAWCZA WYNIKÓW ZASTOSOWANIA PROCESÓW MARKOWA I SEMIMARKOWSKICH, JAKO MODELI NIEZAWODNOŚCIOWYCH, WIELOSTANOWYCH OBIEKTÓW TECHNICZNYCH
PublicationW czasie racjonalnej eksploatacji obiektów i systemów technicznych, podejmowane są różnorakie decyzje eksplo-atacyjne a sam proces decyzyjny powinien polegać na wyborze tej, spośród możliwych do podjęcia, która uznana zostanie za najlepszą. Wybór takiej decyzji, możliwy jest po uwzględnieniu szeregu różnych informacji, lecz nigdy nie będzie wybo-rem do końca prawidłowym bez uwzględnienia danych i wskaźników dotyczących niezawodności. W...
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Zintegrowane analizy ilości i jakości odpływu wód deszczowych w zlewni Potoku Strzyża w czasie opadów nawalnych w Gdańsku.
PublicationGdańsk jest doskonałym przykładem miasta, którego dynamiczny rozwój gospodarczy wywiera coraz silniejszy wpływ na warunki hydrologiczne, panujące w zlewniach znajdujących się na jego terenach Postępująca gwałtownie zabudowa górnych tarasów miasta, nowopowstające wielkoobszarowe centra handlowo- usługowe, parkingi, infrastruktura komunikacyjna, czy osiedla mieszkalne położone na otaczających miasto wzgórzach morenowych drastycznie...
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Sprawiedliwość agrarna Thomasa Paine’a i narodziny dyskursu egalitarnego
PublicationThomas Paine napisał Sprawiedliwość agrarną we Francji w roku 1796 w szczycie posttermidoriańskiego zamętu, krótko po wprowadzeniu Konstytucji Roku III. W swoim ostatnim wielkim pamflecie domaga się opodatkowania wielkich właścicieli ziemskich i pomoc biednym oraz wywłaszczonym. Artykuł krótko omawia propozycję Paine i analizuje jego strukturę argumentacyjną. Stawiam w niej tezę, że Paine nie do końca świadomie przechodzi od dowodu...
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Legalni imigranci z państw b. ZSRR na polskim rynku pracy
PublicationAkcesja Polski do Unii Europejskiej i otwarcie rynków pracy dla Polaków spowodowała emigrację wielu młodych obywateli do państw Zachodniej Europy. Od 2004 r. do końca 2017 r. z Polski wyjechało ponad 2,6 mln Polaków. Zdecydowana większość z nich znalazła pracę w państwach należących do Unii Europejskiej (Rocznik Demograficzny, 2018, s. 347). Niedobory kadrowe na polskim rynku pracy spowodowały konieczność zatrudnienia imigrantów...
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Inwestorzy na rynku budownictwa mieszkaniowego
PublicationTradycyjne rozumienie inwestora ulega zmianie wraz z rozwojem gospodarki rynkowej. Klasyczna definicja przedstawia inwestora jako podmiot lokujący swój kapitał w różnego rodzaju przedsięwzięciach, w celu osiągnięcia zysku lub dochodu. Może to być osoba fizyczna lub osoba prawna. Wraz z intensyfikacją procesów globalizacji gospodarczej i dzięki wprowadzaniu na rynek coraz nowszych usług i produktów, zmieniają się formy lokowania...
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Biotesty - narzędzie do oceny stopnia zanieczyszczenia środowiska wodnego
PublicationW ramach pracy wykonano serię pomiarów pozwalających na określenie toksyczności ostrej i chronicznej próbek wód podziemnych pobranych wokół składowisk odpadów komunalnych zlokalizowanych na terenie województwa pomorskiego, a także próbek wód powierzchniowych, podziemnych i osadów dennych pobranych w okolicy Jeziora Turawskiego. Równocześnie przeprowadzono rutynowe badania z zakresu analityki chemicznej, których zadaniem było wyznaczenie...
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DETERMINANTY (NIE)PRZEJRZYSTOŚCI FINANSÓW SAMORZĄDOWYCH
PublicationCel – Celem artykułu jest identyfikacja determinant przejrzystości finansów samorządowych oraz wskazanie, które z nich pozytywnie i negatywnie oddziałują na jej poziom, ze szczególnym uwzględnieniem sytuacji w Polsce. Metody – Artykuł ma charakter teoretyczny, jest oparty na przeglądzie literatury przedmiotu z zakresu ekonomii i finansów, organizacji i zarządzania oraz socjologii. Wykorzystano metodę analizy deskryptywnej oraz...
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Mesoscopic simulations of a fracture process in reinforced concrete beam in bending using a 2D coupled DEM/micro-CT approach
PublicationW tej pracy zbadano numerycznie w warunkach 2D złożony proces pękania w krótkiej prostokątnej belce betonowej wzmocnionej jednym prętem podłużnym (bez zbrojenia pionowego) i poddanej quasi-statycznemu zginaniu w trzech punktach. Krytyczne pęknięcie poprzeczne w belce spowodowało jej uszkodzenie podczas doświadczenia. Symulacje numeryczne przeprowadzono klasyczną metodą elementów dyskretnych (DEM). Przyjęto trójfazowy opis betonu:...
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Polyurethane Nanocomposites Containing Reduced Graphene Oxide, FTIR, Raman, and XRD Studies
PublicationRecently, graphene and other graphene-based materials have become an essential part of composite science and technology. Their unique properties are not only restricted to graphene but also shared with derivative compounds like graphene oxide, reduced graphene oxide, functionalized graphene, and so forth. One of the most structurally important materials, graphene oxide (GO), is prepared by the oxidation of graphite. Though removal...
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Strong Monogamies of No-Signaling Violations for Bipartite Correlation Bell Inequalities
PublicationThe phenomenon of monogamy of Bell inequality violations is interesting both from the fundamental perspective as well as in cryptographic applications such as the extraction of randomness and secret bits. In this article, we derive new and stronger monogamy relations for violations of Bell inequalities in general no-signaling theories. These relations are applicable to the class of binary output correlation inequalities known as...
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Evaluating Business Accelerator Participants’ Experiences – Effectuation at Play?
PublicationResponding to the new phenomena in entrepreneurship ecosystems in Poland, the author undertakes the study that aims to explore experiences of participants of (pre)accelerator programme for start-ups. Clipster is a business an acceleration and incubation programme, where participants have a unique co-living opportunity and work on their new venture ideas. With phenomenological interviews with six nascent entrepreneurs - participants...
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A city and a wind farm. Landscape perspective
PublicationThe aim of the paper is to present the problems of the location of the wind farms in close neighbourhood to the historical cities, and the ways to minimize the potential landscape threats. The production of clean energy is obligatory in EU. In spite of how positive to the environment the wind energy production is, it may cause negative effects. The results of landscape studies of two towns in Poland prove that the location of such...
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pH -Tunable equilibria in azocrown ethers with histidine moieties, Bioelectrochemistry
PublicationThe crown ethers with electro- and photoactive azo moieties containing substituents with mobile protons such as in the –COOH groups of histidine, show unique effect of pH switched on/off presence of the azo form. The differences observed for the electrochemical behavior of azocrown ethers with N-acetylhistidine and imidazole moieties reveal the interference of a chemical reduction pathway in strongly acidified solutions. This...
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Discrimination of workers aged 55+ in companies in Poland
PublicationThe problem of discrimination on the grounds of age in the workplace is particularly topical not only in Poland but also in Europe as a whole. The paper presents the essence of the discrimination and its most common manifestations. The results of own research on the youngPoles' perception of the discrimination on grounds of age in the workplace, intergenerational competition in the labour market and some of the factors shaping...
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Morphology of bio-based polyurethane composites filled by mer-cerized or silanized natural fibres
PublicationBio-composites are materials which possess unique properties and undergo biodegra-dation under specific conditions. Bio-composites belong to the group of materials produced with the use of renewable raw materials. They contain reinforcement, mainly in the form of natural fiber, which has high stiffness and resistance; filler powders are less frequently used. Significant features of natural fibers are elongation, density, thermal...
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Negative Poisson’s ratio from pentagons: A new auxetic structure combining three different auxetic mechanisms
PublicationA novel class of two-dimensional auxetic structures based on the pentagon motif is proposed. Their mechanical properties are investigated by combining molecular mechanics simulations with a simple three-parameter mechanical model which assumes perfectly elastic behavior. It is predicted that the proposed structures – termed as double re-entrant honeycomb – may possess unique mechanical characteristics, which include complete and...
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Evaluating Business Accelerator Participants’ Experiences – Effectuation at Play?
PublicationResponding to the new phenomena in entrepreneurship ecosystems in Poland, the author undertakes the study that aims to explore experiences of participants of (pre)accelerator programme for start-ups. Clipster is a business an acceleration incubation programme, where participants have a unique co-living opportunity and work on their new venture ideas. With phenomenological interviews with six nascent entrepreneurs - participants...
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Low-Loss Mechanically Tunable Resonator and Phase Shifters in Groove Gap Waveguide Technology
PublicationThis research is focused on the design and realization of high-performance high-power variable phase shifters in groove gap waveguide technology. Specifically, it is shown that the unique characteristic of groove gap waveguides, which is its proper operation without the need for electrical connection between the top and bottom sections of the waveguide, can be used to design mechanically tunable devices. Using the proposed method,...
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SOCIAL ENTREPRENEURS – WHAT MAKES THEM DIFFERENT FROM BUSINESS UNDERTAKERS
PublicationSocial entrepreneurs, very often operate with highly limited resources, not to say with virtually nothing. They possess motivation, but apart from financial or technical resources very often they also need complex set of skills, especially those connected with leadership. Social entrepreneurship is similar to business entrepreneurship in many way, however there are some differences. Both similarities and differences can be find...
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Od Pitota do Reynoldsa : 9 historii o tych, którzy tworzyli hydraulikę
PublicationKsiążka przedstawia dziewięć postaci związanych z hydrauliką, które w sposób znaczący wpłynęły na losy tej dyscypliny. Nie jest to jednak typowe zestawienie dziewięciu biografii w encyklopedycznym wydaniu, lecz próba zasygnalizowania historii dziewięciu osób, których nazwiska często padają w trakcie wykładów i ćwiczeń z hydrauliki, ale praktycznie zawsze w kontekście czysto naukowym - wzorów, praw, definicji, urządzeń, doświadczeń...
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Od Pitota do Reynoldsa. Dziewięć historii o tych, którzy tworzyli hydraulikę.
PublicationKsiążka przedstawia dziewięć postaci związanych z hydrauliką, które w sposób znaczący wpłynęły na losy tej dyscypliny. Nie jest to jednak typowe zestawienie dziewięciu biografii w encyklopedycznym wydaniu, lecz próba zasygnalizowania historii dziewięciu osób, których nazwiska często padają w trakcie wykładów i ćwiczeń z hydrauliki, ale praktycznie zawsze w kontekście czysto naukowym - wzorów, praw, definicji, urządzeń, doświadczeń...
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Mowa nienawiści (hate speech) a odpowiedzialność dostawców usług internetowych w orzecznictwie sądów europejskich
PublicationThe article analyses the phenomenon of hate speech in the Internet contrasted with the problem of responsability of Internet Service Providers for cases of such abuses of freedom of expression. The text provides an analysis of jurisprudence of two European Courts. On the one hand it presents the position of the European Court of Human Rights on the problem of hate speech: its definition and the liability for it as an exception...
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Does migration lead to economic convergence in an enlarged European market?
PublicationThis paper examines the relationship between migration and convergence for the enlarged internal market of the European Union (EU27) for the period 1990-2007. The impact of migration on growth is estimated in two ways: by including the migration rate in a growth regression and examining its impact on the convergence coefficient; and from the actual coefficient on migration, which can be interpreted as the effect of migration on...
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HOW TO ASSESS THE MATURITY OF SMALL AND MEDIUM-SIZED ENTERPRISES TO LEAN SIX SIGMA PROJECTS
PublicationThis article describes the considerations for the implementation of the Lean Six Sigma (LSS) methodology in small and medium-sized enterprises. Pilot research was conducted in Polish and French SMEs (nine Polish and nine French enterprises from the service and production sectors) referring to the context of the implementation and application of the Lean Six Sigma concept. The studies led to the identification of the motives, needs,...
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Distinction of clenbuterol intake from drug or contaminated food of animal origin in a controlled administration trial – the potential of enantiomeric separation for doping control analysis
PublicationThe differentiation of clenbuterol abuse and unintentional ingestion by contaminated meat is crucial with respect to the valuation of an adverse analytical finding in human sports doping control. The proportion of the two enantiomers of clenbuterol may serve as potential discriminating parameter. For the determination of the individual enantiomers, specific methods were developed and validated for the different matrices under investigation...
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Wieniec w Twierdzy Wisłoujście z lat sześćdziesiątych XVI wieku, jego przekształcenia i uszkodzenie w wojnie w roku 1577 w świetle badań architektonicznych z lat 2020–2022
PublicationWieniec w Twierdzy Wisłoujście to unikatowy przykład strażnicy w formie samodzielnej bastei łączącej w sobie tradycje budownictwa średniowiecznego i nowożytnego. Powstała w latach 1562-63 w miejscu wcześniejszego założenia (z ok. 1519 r.). Przedmiotem artykułu jest rozpoznanie pierwotnej formy tego założenia z lat 60. XVI w., wskazanie jego modyfikacji związanych z próbą rozbudowy zespołu i jego uszkodzeniami z oblężenia w 1577...
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Psychometric assessment of the Internet Gaming Disorder diagnostic criteria: An Item Response Theory study
PublicationInternet Gaming Disorder (IGD) has been recognized by the American Psychiatric Association (APA) as a tentative disorder in the latest fifth revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). In order to advance research on IGD, the APA has suggested that further research on the nine IGD criteria to investigate its clinical and empirical feasibility is necessary. The aim of the present study was to...
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Psychometric assessment of the Internet Gaming Disorder diagnostic criteria: An Item Response Theory study
PublicationInternet Gaming Disorder (IGD) has been recognized by the American Psychiatric Association (APA) as a tentative disorder in the latest fifth revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). In order to advance research on IGD, the APA has suggested that further research on the nine IGD criteria to investigate its clinical and empirical feasibility is necessary. The aim of the present study was to develop...
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Technical fabrics in costruction of large scale roofs - numerical and experimental aspects
PublicationDesigning and construction of textile hanging roofs is the challenging subject for engineers. This type of structure needs geometrically and very often also physically non-linear calculations. Due to different behaviour of two families of threads (warp and weft), which during deformation can change the angle between their directions, they require special constitutive modelling. Also the loading of hanging roofs is very special....
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Polymeric porous membranes as solid support and protective material in microextraction processes: A review
PublicationPolymeric porous membranes have proven to be a versatile and efficient material for microextraction processes. In analytical practice, they are used both as a solid support and as a protective medium for improved sample preparation in various analytical applications. Polymeric porous membranes offer unique advantages in microextraction due to their large surface area and controllable pore size, eliminating interfering effects from...
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Digitalization and digital skills development patterns. Evidence for European countries
PublicationThis chapter contextualizes the digitalization process and the digital skills concept. It discusses the very process of technology diffusion, emphasizing several unique features of digital technologies that make them globally available. Next, it turns to the digital skills concept, clarifying how and why they reshape the societal and economic landscape. It also briefly addresses the digital divide and skill-biased technological...
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Real-Time Volatilomics: A Novel Approach for Analyzing Biological Samples
PublicationThe use of the ‘omics techniques in environmental research has become common-place. The most widely implemented of these include metabolomics, proteomics, genomics, and transcriptomics. In recent years, a similar approach has also been taken with the analysis of volatiles from biological samples, giving rise to the so-called ‘volatilomics’ in plant analysis. Developments in direct infusion mass spectrometry (DI-MS) techniques have...
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Comparative Study of Iranian Nomadic Housing
PublicationThe purpose of this paper is to present the typical domestic space and to describe and analyze a particular temporary architecture (nomadic house) in order to perceive the exceptional nomadic culture and the architecture associated with it. The research investigates some of the nomadic tribes of Iran and their living space: including the nomadic home (Black Tent) and, uses those findings to analyze their unique culture. The research...
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Immersive Technologies that Aid Additive Manufacturing Processes in CBRN Defence Industry
PublicationTesting unique devices or their counterparts for CBRN (C-chemical, B-biological, R-radiological, N-nuclear) defense relies on additive manufacturing processes. Immersive technologies aid additive manufacturing. Their use not only helps understand the manufacturing processes, but also improves the design and quality of the products. This article aims to propose an approach to testing CBRN reconnaissance hand-held products developed...
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Application of the corrosion tester in corrosion tests using the acoustic emission method.
PublicationThe article presents an innovative method of corrosion tests using the acoustic emission method and the corrosion tester. The problem of corrosion occurring in ballast tanks and tanks carrying petroleum products is discussed. The acoustic method is presented which, due to the use of a unique corrosion tester, is used to monitor the course of corrosion processes in steel. The principle of operation of the corrosion tester, its construction...
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Conditions and capacity for implementing Poland’s vision zero
PublicationSince 1991 Poland has been systematically reducing its traffic hazard. Despite considerable progress Poland is still among the most dangerous countries in the European Union. The key types of actions that help to reduce fatalities include enhancement of pedestrian safety, reducing the number of speeding drivers and eliminating or reducing hazard on the road. The paper presents a brief diagnosis of the state of road safety in Poland...
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Determination of thiocyanate (biomarkers of ETS) and other inorganic ions in human nasal discharge samples using ion chromatography
PublicationEnvironmental tobacco smoke (ETS) is a mixture of air and tobacco smoke containing more than 4000 chemical substances. In view of the health risks of many of these substances, studies are needed to determine biomarkers of exposure to ETS constituents in people who actively or passively are exposed to the toxic compounds. The methodologies for determining most biomarkers from saliva, urine and blood samples are known, but methods...
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Quality increase for single-welded joints of thin-walled structures by means of simulation modelling
PublicationThe Simulation calculation module and the SolidWorks software package have helped to define the optimal shape and dimensions of single-welded joints which may serve the basis for calculating the process parameters of welding. Having compared the models with different weld cross-sections the authors have defined that the weld height and width do not significantly affect the stress concentration, and the stress concentration and...
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Matura 2010 - Matematyka (cz. 2)
PublicationArtykuł omawia pewne czynniki, które wpłynęły na podjęcie decyzji o powrocie matematyki jako przedmiotu obowiązkowego na maturze oraz wskazuje na potrzeby zmian w systemie kształcenia z tego przedmiotu na uczelniach technicznych. Z pewnością można twierdzić, że matematyka jest nauką ścisłą opartą na dedukcji, czyli metodzie dochodzenia do wniosków z uwzględnieniem praw logiki w sposób absolutnie pewny. Dlatego jest to przedmiot...
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Migracje ludności we współczesnej rzeczywistości globalnej
PublicationZa globalne zwykło uważać się procesy które swoim zasięgiem bądź w zakresie występowania czy oddziaływania dotyczą całego świata. Znaczącym zmianom ulegają procesy ekonomiczne, społeczne i polityczne. Podlegają one przeobrażeniom jakościowym i ilościowym, tworząc nierzadko nową jakość. Jedną ze znamiennych cech rozwoju społeczeństw od zarania tworzenia się struktur organizacji społecznych i politycznych była i jest ruchliwość przestrzenna...
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Insights Into Hydrodynamics of Spinning Fluids Reactor
PublicationSpinning fluids reactor (SFR) is one of the most efficient gas-liquid contacting system with high potential of application in many fields. The unique solution of SFR is the contacting of two spinning fluids which generated centrifugal force. The aim of this study was to investigate the pressure field distribution on the inner surface of reactors dispersing element. Obtained results confirm the high heterogeneity of the field pressure...
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Building culture written into the landscape – how to read spatial tradition
PublicationThe article presents a discussion on the experimenting with material leading to practical so-lutions in building structure in the context of the tradition of the place. It sketches out the practical aspects of creation of space while working with different local materials during the intensive workshops within the Structures in Building Culture IP programme. This kind of unique possibility to practice raw materials gives also the...
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Experimental results of full scattering profile from finger tissue-like phantom
PublicationHuman tissue is one of the most complex optical media since it is turbid and nonhomogeneous. We suggest a new optical method for sensing physiological tissue state, based on the collection of the ejected light at all exit angles, to receive the full scattering profile. We built a unique set-up for noninvasive encircled measurement. We use a laser, a photodetector and finger tissues-mimicking phantoms presenting different optical...
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Full scattering profile of circular optical phantoms mimicking biological tissue
PublicationHuman tissue is one of the most complex optical media since it is turbid and nonhomogeneous. In our poster, we suggest a new type of skin phantom and an optical method for sensing physiological tissue condition, basing on the collection of the ejected light at all exit angles, to receive the full scattering profile. Conducted experiments were carried out on an unique set-up for noninvasive encircled measurement. Set-up consisted...
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Matrix-based robust joint fingerprinting and decryption method for multicast distribution of multimedia
PublicationThis paper addresses the problem of unauthorized redistribution of multimedia content by malicious users (pirates). The solution proposed here is a new joint fingerprinting and decryption method which meets the requirements for both imperceptibility and robustness of fingerprints and scalability in terms of design and distribution of fingerprinted multimedia content. The proposed method uses a simple block cipher based on matrix...
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Determinants of the Internationalization of Family Firms - a Structural Eqquation Modeling Analysis
PublicationCurrently, international behaviors of family businesses (FBs) attract a growing interest of researchers. In an increasingly competitive environment, numerous FBs are forced to expand into foreign markets in search for ways to survive or grow. The article is both theoretical and empirical. In the theoretical part it presents theoretical concepts of FBs internationalization, especially determinants for their going international....
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Rozwijanie kreatywności ucznia w procesie kształtowania umiejętności językowych. Innowacja pedagogiczna z elementami neurodydaktyki w edukacji wczesnoszkolnej
PublicationThis text is a ready-to-use pedagogical innovation program combining teaching English and classes developing creativity in early childhood education. Classes developing creativity are a unique opportunity to implement innovative solutions and ideas to develop language competencies and key competencies, which can be difficult during a standard English lesson. The...