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Search results for: VACA MUERTA, KEROGEN
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Adenocarcinoma, metastatic, NOS - Unknown, 66 - Tissue image [329073001662581]
Open Research DataThis is the histopathological image of BRONCHUS AND LUNG 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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Adenocarcinoma, metastatic, NOS - Unknown, 66 - Tissue image [3290730016623061]
Open Research DataThis is the histopathological image of BRONCHUS AND LUNG 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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Adenocarcinoma, metastatic, NOS - Unknown, 66 - Tissue image [3290730016623921]
Open Research DataThis is the histopathological image of BRONCHUS AND LUNG 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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Adenocarcinoma, metastatic, NOS - Unknown, 66 - Tissue image [3290730016628451]
Open Research DataThis is the histopathological image of BRONCHUS AND LUNG 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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Regionalna konwergencja społeczna w Unii Europejskiej
ProjectsProject realized in Department of Economic Sciences according to DEC- 2018/02/X/HS4/00082 agreement from 2018-08-16
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Biosynthetic and synthetic access to amino sugars.
PublicationAmino sugars are important constituents of a number of biomacromolecules and products of mi crobial secondary metabolism, including antibiotics. For most of them, the amino group is located at the positions C1, C2 or C3 of the hexose or pentose ring. In biological systems, amino sugars are formed due to the catalytic activity of specific aminotransferases or amidotransferases by introducing an amino functionality derived from L-glutamate...
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Impact of dyes isomerization effect on the charge transfer phenomenon occurring on the dye/nanosemiconductor interface
PublicationThe present work aimed to find the answer how does the isomerization of the Ru based dyes affect the overall photon-to-current efficiency of the DSSCs and to explain the charge transfer phenomenon occurring on the dye/ nanosemiconductor interface. Therefore, electronic and optical properties of three bipyridine derivatives anchored on the TiO2 electrode were investigated by computational simulations based on quantum chemistry codes...
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Civil liability for artificial intelligence products versus the sustainable development of CEECs: which institutions matter?
PublicationThe aim of this paper is to conduct a meta-analysis of the EU and CEECs civil liability institutions in order to find out if they are ready for the Artificial Intelligence (AI) race. Particular focus is placed on ascertaining whether civil liability institutions such as the Product Liability Directive (EU) or civil codes (CEECs) will protect consumers and entrepreneurs, as well as ensure undistorted competition. In line with the...
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Distant Non-Obvious Mutations Influence the Activity of a Hyperthermophilic Pyrococcus furiosus Phosphoglucose Isomerase
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Application of vacuum membrane distillation for concentration of organic solutions‡
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The ultrafiltration ceramic membrane used for broth separation in membrane bioreactor
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Ethanol production in a bioreactor with an integrated membrane distillation module
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Separation of volatile compounds from fermentation broth by membrane distillation
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Influence of morphology of PVDF capillary membranes on the performance of direct contact membrane distillation
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Preparation and some properties of multiblock copoly(amide-b-amide)s
PublicationThe paper concerns the polymers built of oligoamide hard blocks and oligoamide soft blocks (KPAA, formula I). Oligo(laurolactam) (PA12) was used as hard block and the product of reaction of dimerized fatty acid and hexamethylene diamine (PA6,36) was used as a soft one. Effects of molar ratio of these blocks on the following properties of KPAA have been investigated: limiting viscosity number ([2]), degrees of swelling in water...
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The effect of polyamide PA12 and polyester PBT blocks' lengths on the structure and propertries of multiblock terpoly(amide-block-ester-block-amide) (TPAEA)
PublicationThe ternary multiblock system terpoly(amide-b-ester-b-amide) (TPAEA) of the chemical structure: poly[(oligoamide-6.36)-block-(tetramethylene terephthalate)-block-laurolactam)] -(PA6.36-b-PBT-b-PA12)n- has been obtained (Table 1). In this system the third component (PBT block here), characterized with the proper molecular weight, is dissolved in hard phase of PA12 blocks and partially dissolved in soft phase of PA6.36. The effects...
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The influence of chemical composition of amide block on the thermal properties and structure of terpoly(ester-b-ether-b-amide) elastomers
PublicationMultiblock terpolymers-(PBT-b-PTMO-b-PA12,10)(n)- constituting the polymer systems, in which one of the three blocks (PBT) does not dissolve in PA12,10 block (hard phase) and, depending on its molecular weight is slightly soluble in PTMO block (soft phase), have been obtained. The DSC method was applied to investigate the thermal properties of these polymers and it was found that PBT block acts as an element that produces stiffness...
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The effectiveness of the mechanical treatment of municipal waste using the example of a selected installation
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Islamophobia and the quest for European identity in Poland
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The Role and Effectiveness of the MBT Installation in Poland Based on Selected Examples
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Selection of SOM parameters for the needs of clusterization of data obtained by interferometric methods
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Self-organizing Artificial Neural Networks into Hydrographic Big Data Reduction Process
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An Improved Synthesis of Trisodium (R)-Homocitrate from Citric Acid
PublicationA method of synthesis of trisodium (R)-homocitrate starting from citric acid is reported. The procedure affords the final product of high optical purity with satisfactory yield.
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Nośność krótkich wsporników żelbetowych wzmocnionych matami kompozytowymi
PublicationArtykuł dotyczy wzmacniania krótkich wsporników żelbetowych matami CFRP.
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The influence of of cross-linking process on the physicochemical properties of new copolyesters containing xylitol
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Thermal properties of terpoly(ester-b-ether-b-amide)s with aliphatic ester blocks
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Palność wybranych silikonowych klejów samoprzylepnych
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The Air and Sewage Pollutants from Biological Waste Treatment
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Clustering Bathymetric Data for Electronic Navigational Charts
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Comparison of Selected Reduction Methods of Bathymetric Data Obtained by Multibeam Echosounder
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Materials for potentiometric electrochemical gas sensors
PublicationPublikacja przeglądowa na temat zasady działania oraz rodzajów czujników elektrochemicznych gazów.
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Review on electrolyte ceramic materials for fuel cells
PublicationPublikacja stanowi przegląd materiałów wykorzystywanych w tlenkowych ogniwach paliwowych ze szczególnym uwzględnieniem materiałów elektrolitowych.
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Kinship, Acceptance, and Rejection Model of Altruism and Aggression (KARMAA)
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Determinants of COVID-19 Impact on the Private Sector: A Multi-Country Analysis Based on Survey Data
PublicationOur paper aims to investigate the impact of COVID‐19 on private sector companies in terms of sales, production, finance and employment. We check whether the country and industry in which companies operate, government financial support and loan access matter to the behaviour and performances of companies during the pandemic. We use a microdata set from a worldwide survey of more than 15,729 companies conducted between April and...
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Among Friends: The Role of Friendship in Alternative Organizations
PublicationFriendship, a mutual and profound relationship, permeates history of human culture and occurs in all social situations, including professional and informal human activities. In organizations, it develops through processes of communication and generates a communication culture of kindness and support. Organizational friendship enhances work engagement and satisfaction, as well as helps to promote individual ends. This article investigates...
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Biblioteka w nowym świecie czy nowy świat w bibliotece
PublicationWraz z głębokimi zmianami zachodzącymi we współczsnym świecie, zmieniają się także instytucje kultury, w tym również biblioteki. Na podstawie badań ilościowych i jakościowych autorki zaproponowały innowacyjny sposób szacowania całkowitej wartości i produktywności wspólczesnych bibliotek.
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DESIGN AND CONSTRUCTION OF TILTED WALLS IN ACCORDANCE WITH CODES' PROVISIONS ON THE EXAMPLE OF THE CONSTRUCTION OF THE MUSEUM OF THE SECOND WORLD WAR IN GDAŃSK
PublicationThe purpose of this article was to introduce the design and construction of tiled walls in accordance to codes' restrictions. The construction of the Museum of the Second World War in Gdańsk was chosen to be an example of its successful use in practice. Theoretical knowledge was based on PN-EN 1992-1-1:2008 and fib Model Code for Concrete Structures 2010. Although codes' recommendations seem curt, practice prove structural advance....
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Verification of Selected Calculation Methods Regarding Shear Strength in Reinforced and Prestressed Concrete Beams
PublicationThe purpose of this article was an attempt to compare selected calculation methods regarding shear strength in reinforced and prestressed concrete beams. Several calculation methods were tested. This included codes: PN-EN 1992-1-1:2008 [1], ACI 318- 14 [2] and fib Model Code for Concrete Structures 2010 [3]. The analysis also consists of methods published in technical literature. Calculations of shear strengths were made based...
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Novel Tools as New Challenges to HRM Communicational Practices (and the Increasingly Important Social Role of the Manager)
PublicationEach communicational process consists inseparably of three aspects: the linguistic (which means the whole language content of the message), technical (which states the form of the message) and the social (meaning social relations, emotions, behaviours). The recent COVID-19 pandemic deeply influenced several layers of our lives. But the main aim of this chapter is to focus on the communicational processes that normally take place...
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Możliwości zastosowania oświetlenia dziennego w projektowaniu architektonicznym wnętrz biurowych w Polsce północnej. Badanie możliwości redukcji oświetlenia sztucznego.
PublicationArtykuł stanowi analizę możliwości użycia światła dziennego w projektowaniu oświetlenia wnętrz biurowych. Głównym celem badania było wykazanie na ile możliwe jest zastąpienie oświetlenia sztucznego w projekcie światłem dziennym, przy zachowaniu wartości parametrów oświetleniowych wymaganych dla prawidłowego oświetlenia miejsc pracy. Podstawową motywacją do przeprowadzenia badania była wzrastająca rola maksymalizacji wykorzystania...
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Investigating cellular location of aquaporins in the bovine kidney. A new view on renal physiology in cattle
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Diagnozowanie turbin parowych
PublicationDiagnozowanie turbin parowych jest to istotny proces mający na celu utrzymanie diagnozowanego obiektu w stanie zdatności zadaniowej z jak największą sprawnością. W procesie diagnozowania turbin wykorzystuje się diagnostykę cieplno-przepływową, należy do diagnostyki technicznej zajmującej się badaniem oraz oceną przemian energetycznych.
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Wytłaczanie reaktywne jako proekologiczna metoda wytwarzania nowych biodegradowalnych mieszanin i kompozytów polimerowych.
PublicationBiodegradowalne materiały polimerowe stosowane są obecnie w wielu gałęziach przemysłu, stanowiąc przyjazną środowisku alternatywę dla konwencjonalnych tworzyw sztucznych wytwarzanych z paliw kopalnych. Wzrost liczby zagranicznych i krajowych prac badawczo-rozwojowych nad nowymi iodegradowalnymi materiałami polimerowymi potwierdza dynamiczny rozwój tej grupy materiałów. W artykule pokrótce omówiono wybrane przykłady zastosowania...
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Algorytmy genetyczne i ewolucyjne
PublicationAlgorytmy ewolucyjne istnieją dzięki wieloletnim obserwacją procesów zachodzących wśród żywych organizmów. Korzystają one z nazw i określeń występujących w genetyce np.: gen, chromosom. Algorytmy genetyczne oraz ewolucyjne używa się w procesach optymalizacyjnych w celu poszukiwania ekstremów.
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Composite Beams with glass and reinforced or prestressed concrete - early stage of a theorethical and experimental analysis of a shear zone
PublicationThe aim of this article is to present a forgoing preparation for a theoretical and experimental analysis of a shear zone of a composite beams with glass and reinforced or prestressed concrete. Authors present their current knowledge, achievements and predicted challenges in later stages of the research. Properties of component materials are presented in the context of compensating weaknesses of one material with strengths of the...
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Fragmentation of Hydrographic Big Data Into Subsets During Reduction Process
PublicationThe article presented problems of fragmentation of hydrographic big data into smaller subsets during reduction process. Data reduction is a processing of reduce the value of the data set, in order to make them easier and more effective for the goals of the analysis. The main aim of authors is to create new reduction method. The article presented the first stage of this method – fragmentation of bathymetric data into subsets. It...
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General concept of reduction process for big data obtained by interferometric methods
PublicationInterferometric sonar systems apply the phase content of the sonar signal to measure the angle of a wave front returned from the seafloor or from a target. It collect a big data – datasets that are so large or complex that traditional data processing application software is inadequate to deal with them. The recording a large number of data is associated with the difficulty of their efficient use. So data have to be reduced. The main...
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The Impact of Forms of Buildings on the Air Exchange in Their Environment. Based on the Example of Urban Development in Warsaw
PublicationPossibilities for energy-efficient, natural ventilation of buildings in an urban environment depend on the airflow around them. This chapter deals with the issue of dependence of air exchange in urban spaces on the building forms used in them and on relative position of these buildings. The authors focused on the problem of air stagnation in dense urban development. This phenomenon increases the energy demand of buildings. The...
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Istotność procesu selekcji przy wykorzystaniu algorytmów genetycznych do diagnostyki cieplno-przepływowej
PublicationArtykuł ten ma za zadanie przedstawić istotność zastosowania procesu selekcji przy diagnozowaniu turbin parowych. Możliwość zastosowania algorytmów genetycznych w diagnostyce cieplno-przepływowej wiąże się z zastosowaniem selekcji występujących parametrów, proces selekcji jest najtrudniejszy ze względu na liczbę parametrów. Liczba degradujących się parametrów może być różna tzn. możemy mówić o degradacji jednokrotnej lub wielokrotnej....
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Wind Conditions in Urban Layout – Numerical and Experimental Research
PublicationThis paper presents research which compares the numerical and the experimental results for different cases of airflow around a few urban layouts. The study is concerned mostly with the analysis of parameters, such as pressure and velocity fields, which are essential in the building industry. Numerical simulations have been performed by the commercial software Fluent, with the use of a few different turbulence models, including...