Search results for: WPS

• Badania marketingowe, ZI, SST, 2024/2025

  e-Learning Courses

  • D. Dąbrowski
  • M. Brzozowska-Woś
  • M. Makowski
  • I. Borucińska

• X-ray Photoelectron Spectroscopy studies of citric acid adsorption on aluminium alloy 5754 in alkaline media

  Open Research Data

  open access

  • J. Ryl
  • J. Wysocka
  • S. Krakowiak

  This dataset contains the results of high-resolution XPS obtained during evaluation of high corrosion inhibition efficiency of citric acid towards aluminium alloy 5754 in bicarbonate buffer pH=11. The exposition duration of samples to electrolytic environment was 100 min. Each sample was exposed at different citric acid concentration ranging from 0...

• Postawy strażaków wobec pomocy psychologicznej

  Publication

  • B. Basińska

  - Year 2007

  Celem pracy była ocena postaw strażaków wobec pomocy psychologicznej - jej dostępności i stygmatyzacji oraz zależność od stażu, stresu pracy i zdarzeń traumatycznych podczas działań bojowych. Metody: Postawa wobec pomocy psychologicznej w wojsku Britt, Kwestionariusz Subiektywnej Oceny Pracy Dudek i wsp. oraz wskaźnik zdarzeń traumatycznych podczas służby. Grupa: 189 strażaków z jednostek ratowniczo - gaśniczych. Prawie trzy...

• Cyfrowy filtr Hilberta i jego zastosowania

  Publication

  • E. Hermanowicz

  - Elektronika : konstrukcje, technologie, zastosowania - Year 2007

  Zaproponowano efektywne rozwiązanie filtru Hilberta o skończonej odpowiedzi impulsowej i o zmiennym opóźnieniu ułamkowym. Oryginalność polega tu na tym, że filtr równocześnie realizuje filtrację zespoloną Hilberta i opóźnianie ułamkowe wejściowego sygnału o wartościach rzeczywistych. Można go więc zastosować np. w systemie GPS lub w każdym innym systemie, gdzie zachodzi jednocześnie potrzeba filtracji Hilberta i estymacji opóźnienia...

• Parallelization of Selected Algorithms on Multi-core CPUs, a Cluster and in a Hybrid CPU+Xeon Phi Environment

  Publication

  • A. Krzywaniak
  • P. Czarnul

  - Advances in Intelligent Systems and Computing - Year 2017

  In the paper we present parallel implementations as well as execution times and speed-ups of three different algorithms run in various environments such as on a workstation with multi-core CPUs and a cluster. The parallel codes, implementing the master-slave model in C+MPI, differ in computation to communication ratios. The considered problems include: a genetic algorithm with various ratios of master processing time to communication...

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• Comparative Analysis of Two Polish Hyperbolic Systems AEGIR and JEMIOLUSZKA

  Publication

  • S. J. Ambroziak
  • R. Katulski
  • J. Sadowski
  • J. Stefański
  • W. Siwicki

  - Year 2013

  Global Navigation Satellite System (GNSS) is seen by terrorists or hostile countries as a high value target. Volpe Center report contains the following statement: “During the course of its development for military use and more recent extension to many civilian uses, vulnerabilities of Global Navigation Satellite Systems (GNSS) – in the United States the Global Positioning System (GPS) – have become apparent. The vulnerabilities...

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• Metodyka regulacji osi toru - stan obecny i perspektywy

  Publication

  • W. Koc
  • L. Lewiński

  - Year 2010

  W pracy przedstawiono przesłanki wskazujące na wagę problemu oceny skuteczności stosowanej powszechnie metodyki regulacji osi toru. Zwrócono uwagę na liczne stwierdzone nieprawidłowości ukształtowania geometrycznego torów i podjęto próbę wyjaśnienia przyczyn istniejącej sytuacji. W głównym stopniu skupiono się na ocenie tradycyjnych metod pomiarowych oraz metodyce projektowania dostosowanej do uzyskiwanych danych wyjściowych. Wskazano,...

• The process generation of WWTP models for optimization of activated sludge systems

  Publication

  • J. Drewnowski
  • K. Wiśniewski
  • A. Szaja
  • G. Łagód
  • C. Hernandez

  - Year 2017

  The objective of water and wastewater utilities, which are responsible for optimization of wastewater treatment plant operation, is threefold: environmental protection, saving money, and mitigation of pollutant emissions, both to water and air. The performed study aimed to assess the process generation of WWTP models that improve activated sludge systems operation, by means of new developed Mantis2 model. This model accounts for...

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• Pilot study of the influence of thermoplastic starch based polymer packaging material on the growth of diatom population in sea water environment

  Publication

  • A. Guzman - Sielicka
  • H. Janik
  • M. Mastalerz
  • A. Kosakowska

  - Polish Journal of Chemical Technology - Year 2011

  Novel polymeric packaging materials susceptible to environmentally friendly decomposition appeared on the global market. The paper is devoted to an investigation of the impact of degradable polymer packaging on marine life. The chosen polymer was a commercial packaging based on thermoplastic starch (TPS over 85%). The microorganism chosen was Phaeodactylum tricornutum diatom (identified in many aquatic reservoirs, with a tendency...

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• Znaczenie gdyńskich oddziałów Agencji Rynku Rolnego i Agencji Restrukturyzacji i Modernizacji Rolnictwa w finansowaniu rolnictwa w województwie pomorskim

  Publication

  • P. Giruć

  - Zeszyty Gdyńskie - Year 2015

  Gdyńskie Oddziały Terenowe ARR i ARiMR odgrywają istotną rolę w finansowaniu producentów rolnych w województwie pomorskim. Obie wypełniają liczne zadania strategiczne, do których zaliczyć można: wdrażanie prawa wspólnotowego, przekazywanie informacji między UE a beneficjentami WPR oraz wspieranie rolników, przetwórców i mieszkańców wsi. Wśród zadań finansowych można wskazać: realizowanie płatności i prowadzenie ksiąg rachunkowych,...

• Gdansk Bay sea bed sounding and classification of its results

  Publication

  • G. Grelowska
  • E. Kozaczka
  • S. Kozaczka

  - Polish Maritime Research - Year 2013

  The main goal of this paper is to describe the results of sounding the Gdansk Bay sea bed by using a SES-2000 Standard parametric sub-bottom profiler. Quality of data obtained during trials depends inter alia on a proper location of transducer array to reduce influence of pitch, roll and heave motions as well as ship self noise (resulting from bubbles due to propeller and flow around hull, vibration generated by main engine and...

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• Pomiar lojalności klientów - wybrane wskaźniki

  Publication

  • A. Drapińska

  - Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing - Year 2013

  Sytuacja na rynkach sprawia, że konieczne jest konkurowanie poprzez dbałość o satysfakcję i lojalność klientów. Wymaga to od przedsiębiorstw podejmowania wielu działań, ale także monitorowania ich rezultatów. Celem artykułu jest przedstawienie wybranych metod mierzenia lojalności klientów. Skoncentrowano się na wskaźnikach satysfakcji takich jak CSI, ACSI, EPSI, a także wskaźnikach lojalności, ujmujących różne aspekty tego zjawiska...

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• Novel amides of mycophenolic acid and some heterocyclic derivatives as immunosuppressive agents

  Publication

  • J. M. Walczak
  • D. Iwaszkiewicz-Grześ
  • M. Ziomkowska
  • M. Śliwka-Kaszyńska
  • M. Daśko
  • P. Trzonkowski
  • G. Cholewiński

  - JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY - Year 2022

  The group of new amide derivatives of mycophenolic acid (MPA) and selected heterocyclic amines was synthesised as potential immunosuppressive agents functioning as inosine-5'-monophosphate dehydrogenase (IMPDH) uncompetitive inhibitors. The synthesis employed uronium-type activating system (TBTU/HOBt/DIPEA) while or phosphonic acid anhydride method (T3P/Py) facilitating amides to be obtained in moderate to excellent yields without...

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• Flexural behavior of composite structural insulated panels with magnesium oxide board facings

  Publication

  • Ł. Smakosz
  • I. Kreja
  • Z. Pozorski

  - Archives of Civil and Mechanical Engineering - Year 2020

  The current report is devoted to the flexural analysis of a composite structural insulated panel (CSIP) with magnesium oxide board facings and expanded polystyrene (EPS) core, that was recently introduced to the building industry. An advanced nonlinear FE model was created in the ABAQUS environment, able to simulate the CSIP’s flexural behavior in great detail. An original custom code procedure was developed, which allowed to include...

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• New Analogues of Mycophenolic Acid

  Publication

  • A. Siebert
  • M. Prejs
  • G. Cholewiński
  • K. Dzierzbicka

  - MINI-REVIEWS IN MEDICINAL CHEMISTRY - Year 2017

  Mycophenolic acid (MPA) possesses antibacterial, antifungal, antiviral, immunosuppressive and anticancer properties. It is a non-competitive and reversible inhibitor of dehydrogenase inosine-5'-monophosphate (IMPDH). This compound belongs to the immunosuppressive drugs used for the prevention of both acute and chronic transplant rejection. Until now, two derivatives of MPA have been used clinically: mycophenolate mofetil (MMF,...

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• Agnieszka Potęga dr hab. inż.

  People

  Department of Pharmaceutical Technology and Biochemistry

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069417901]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069415721]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069412461]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069417111]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069415951]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Variability in the distribution of phytoplankton as affected by changes to the main physical parameters in the Baltic Sea**The study was financially supported by the Polish State Committee of Scientific Research (grants: No. N N305 111636, N N306 353239) and ECOOP IP WP 10.1.3 Project. Partial support for this study was also provided by the Satellite Monitoring of the Baltic Sea Environment – SatBatłyk project founded by the European Union through European Regional Development Fund contract No. POIG 01.01.02-22-011/09.

  Publication

  • L. Dzierzbicka-Głowacka
  • J. Jakacki
  • M. Janecki
  • A. Nowicki

  - Oceanologia - Year 2011

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• Techniki magazynowe PG_00054487, P, STW, sem. 6, letni 22/23

  e-Learning Courses

  • I. Szwoch

  Istota i znaczenie magazynu i magazynowania w systemie logistycznym, zarządzanie łańcuchem dostaw. Przepływ informacji w logistyce, funkcjonowanie łańcucha dostaw oraz sieci logistycznych, Systemy informatyczne w logistyce. Funkcjonowanie magazynu, Formy i typy magazynów (centra logistyczne, magazynowe i dystrybucyjne). Technologia i organizacja prac magazynowych, Składowanie towaru w magazynie. Rynek magazynowy w Polsce, Europie...

• Geodezja i nawigacja satelitarna w transporcie 2023/2024

  e-Learning Courses

  • D. Wróblewska

  Podstawowe pojęcia geodezji i nawigacji. Ziemia jako powierzchnia odniesienia dla pomiarów. Systemy odniesienia i współrzędnych stosowane w nawigacji i geodezji. Instrumenty geodezyjne przeznaczenie, funkcje i budowa. Geneza systemów geodezji i nawigacji satelitarnej. Ruch sztucznych satelitów Ziemi. Globalne Systemy Pozycyjne: GPS (Global Positioning System), GLONASS (GLObal NAvigation Satellite System), Galileo. Odbiorniki kodowe...

• Testing of Software for the Planning of a Linear Object GNSS Measurement Campaign under Simulated Conditions

  Publication

  • S. Figiel
  • C. Specht
  • M. Moszyński
  • A. Stateczny
  • M. Specht

  - ENERGIES - Year 2021

  The precision of a linear object measurement using satellite techniques is determined by the number and the relative position of the visible satellites by the receiver. The status of the visible constellation is described by DOP. The obtained geometric coefficient values are dependent on many variables. When determining these values, field obstacles at the receiver location and satellite positions changing with time must be taken...

  Full text available to download

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069418471]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069415991]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [330073006941841]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069413631]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Overlapping lesion of breast - Not available, 47 - Tissue image [3300730069412031]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEART, MEDIASTINUM, AND PLEURA 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.

• Komputerowa rejestracja oraz analiza parametrów autonomicznego pojazdu elektrycznego

  Publication

  • L. Jarzębowicz
  • K. Karwowski

  - Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej - Year 2006

  W referacie przedstawiono układ rejestrujący elektryczne oraz mechaniczne parametry auto-nomicznego pojazdu elektrycznego małej mocy, tj. wózka Melex 745. Pojazd wyposażony jest fabrycznie w przekształtnik energoelektroniczny realizujący płynny rozruch, jazdę oraz hamowanie odzyskowe. Układ rejestrujący oparty jest na przemysłowym komputerze PC wy-posażonym w kartę pomiarową. Zasilacz UPS daje możliwość rejestracji podczas jazdy...

• Acoustic imaging of selected areas of Gdansk Bay with the aid of parametric echosounder and side-scan sonar

  Publication

  • G. Grelowska
  • E. Kozaczka
  • W. Szymczak

  - Polish Maritime Research - Year 2017

  The article presents and analyses the data recorded during sounding of the Gdansk Bay seabed with the aid of a parametric echosounder and a side-scan sonar. The accuracy of seabed structure examination, as a condition for obtaining valuable results, requires correct configuration of echolocation devices and proper calibration of peripheral devices, such as the survey unit geographical position sensor – GPS, the navigation unit,...

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• A Regional ITRF Densification by Blending Permanent and Campaign Data — The CEGRN campaigns and the Central European Velocity Field

  Publication

  • M. Becker
  • A. Caporali
  • M. Figurski
  • G. Grenerczy
  • A. Kenyeres
  • J. Hefty
  • M. Marjanovic
  • G. Stangl

  - Year 2002

  The CERGOP Project of the Central European Countries initiated six GPS observation campaigns from 1994 to 2001. By the high standards set within this project for site selection, observation and analysis a consistent set of epoch solutions with a precision in the 3–5 mm range was created. The network contains about 19 permanent and 38 epoch stations. In this paper a first combination solution over the seven years with a velocity...

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• Smart Innovation Engineering (SIE): Experience-Based Product Innovation System for Industry 4.0

  Publication

  • M. Waris
  • C. Sanin
  • E. Szczerbicki

  - Advances in Intelligent Systems and Computing - Year 2018

  This paper presents a semi-automatic system capable of facilitating product innovation process. This system, known as Smart Innovation Engineering (SIE) system, helps in decision-making by using the explicit knowledge of formal decision events. The SIE system carries the promise to support the innovation processes of manufactured products in a quick and efficient way. It stores and reuses the past decisional events or sets of experiences...

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• Multimodal Surveillance Based Personal Protection System

  Publication

  • J. Kotus
  • P. Dalka
  • M. Szczodrak
  • G. Szwoch
  • P. Szczuko
  • A. Czyżewski

  - Year 2013

  A novel, multimodal approach for automatic detection of abduction of a protected individual, employing dedicated personal protection device and a city monitoring system is proposed and overviewed. The solution is based on combining four modalities (signals coming from: Bluetooth, fixed and PTZ cameras, thermal camera, acoustic sensors). The Bluetooth signal is used continuously to monitor the protected person presence, and in case...

• Depth Images Filtering In Distributed Streaming

  Publication

  • T. Dziubich
  • J. Szymański
  • A. Brzeski
  • J. Cychnerski
  • W. Korłub

  - Polish Maritime Research - Year 2016

  In this paper, we propose a distributed system for point cloud processing and transferring them via computer network regarding to effectiveness-related requirements. We discuss the comparison of point cloud filters focusing on their usage for streaming optimization. For the filtering step of the stream pipeline processing we evaluate four filters: Voxel Grid, Radial Outliner Remover, Statistical Outlier Removal and Pass Through....

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• Smartphone application supporting independent movement of the blind

  Publication

  • Ł. Kamiński
  • A. Chybicki
  • K. Bruniecki
  • A. Stepnowski

  - Year 2011

  Improving comfort of life of blind people is a problem of great importance. Neither a white canenor a guide dog, although both very useful, can be considered as a tool for achieving fullindependence in everyday movement around the city. On the market there are some navigation toolsinspired by car navigation systems, but they have many flaws, ranging from positioninginaccuracies to high prices. The authors present their own solution...

• The Antibacterial and Antifungal Textile Properties Functionalized by Bimetallic Nanoparticles of Ag/Cu with Different Structures

  Publication

  • M. Paszkiewicz
  • A. Gołąbiewska
  • Ł. Rajski
  • E. Kowal
  • A. Sajdak
  • A. Zaleska-Medynska

  - Journal of Nanomaterials - Year 2016

  We reported a preparation and characterization of five kinds of impregnation solutions, containing Ag/Cu in the formof bimetallic nanoparticles (alloy and core-shell) as well as ionic species. The cotton-polyester textiles were successfully impregnated during the washing and ironing process by as-prepared solutions to have antibacterial and antifungal properties against to Escherichia coli, Staphylococcus aureus, and Candida albicans....

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• Application of atmospheric pressure microwave plasma source for hydrogen production from ethanol

  Publication

  • B. Hrycak
  • D. Czylkowski
  • R. Miotk
  • M. Dors
  • M. Jasiński
  • J. Mizeraczyk

  - INTERNATIONAL JOURNAL OF HYDROGEN ENERGY - Year 2014

  In contrast to conventional technologies of hydrogen production like water electrolysis or coal gasification we propose a method based on the atmospheric pressure microwave plasma. In this paper we present results of the experimental investigations of the hydrogen production from ethanol in the atmospheric pressure plasma generated in waveguidesupplied cylindrical type nozzleless microwave (915 MHz and 2.45 GHz) plasma source (MPS)....

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• Numerical study on seismic response of a base-isolated building modelled with shell elements

  Publication

  • T. Falborski
  • R. Jankowski

  - Year 2014

  Seismic isolation is counted among the most popular and effective means of protecting structures against earthquake forces. Base isolators, like Lead-Rubber Bearings (LRB), High-Damping Rubber Bearings (HDB) or Friction Pendulum Systems (FPS) are extensively used in practice in many earthquake-prone regions of the world. The present paper reports the results obtained from the numerical study on seismic response of a base-isolated...

• Recent applications and future prospects of magnetic biocatalysts

  Publication

  • R. L. F. Melo
  • M. B. Sales
  • V. d. C. Bizerra
  • P. G. d. S. Junior
  • A. L. G. Cavalcante
  • T. M. Freire
  • F. S. Neto
  • M. Bilal
  • T. Jesionowski
  • J. M. Soares... and 2 others

  - INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES - Year 2023

  Magnetic biocatalysts combine magnetic properties with the catalytic activity of enzymes, achieving easy recovery and reuse in biotechnological processes. Lipases immobilized by magnetic nanoparticles dominate. This review covers an advanced bibliometric analysis and an overview of the area, elucidating research advances. Using WoS, 34,949 publications were analyzed and refined to 450. The prominent journals, countries, institutions, and...

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• Chracteristics of anaerobic ammonium oxidation initated by anaerobic granular sludge

  Publication

  • M. Hong-yu
  • X. Li
  • L. Xi
  • Y. Zi
  • J. Drewnowski

  - Chinese Journal of Environmental Engineering - Year 2021

  Two different mixed sludge, anaerobic granular sludge(Ｒ1) and anaerobic granular sludge with mature anaerobic ammonium oxidation (ANAMMOX) sludge (Ｒ2 )were used as the inocula in two up-flow reactors to enrich anaerobic ammonia-oxidizing bacteria (AnAOB)，respectively．The total nitrogen removal rate of Ｒ1 reached 74% in 99 days, while Ｒ2 remained above 70% in only 48 days．The content of extracellular polymeric substance (EPS) in...

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• Corrosion monitoring of selected metals in artificial seawater by harmonic synthesis method

  Publication

  • J. Jankowski

  - Physico-Chemical Mechanics of Materials - Year 2002

  Przedstawiono podstawy teoretyczne nowej metody elektrochemicznej nazwanej metodą syntezy harmonicznej (SH). Metoda jest oparta na pomiarach pierwszych trzech składowych harmonicznych prądu generowanego przez korodującą elektrodę po pobudzeniu sinusoidalnym sygnałem napięciowym bardzo niskiej częstotliwości. Na tej podstawie rekonstruowana jest dyskretna quasi-stacjonarna charakterystyka polaryzacyjna elektrody. Jej analiza numeryczna...

• The Idea of a Student Research Project as a Method of Preparing a Student for Professional and Scientific Work

  Publication

  • K. Nowicki
  • M. Kaczmarek
  • P. Czarnul

  - Year 2023

  In the paper we present the idea and implementation of a student research project course within the master’s program at the Faculty of Electronics, Telecommunications and Informatics, Gdansk Tech. It aims at preparing students for performing research and scientific tasks in future professional work. We outline the evolution from group projects into research project and the current deployment of both at bachelor’s and master’s levels...

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• Analytical Estimation of Power Losses in a Dual Active Bridge Converter Controlled with a Single-Phase Shift Switching Scheme

  Publication

  • M. Turzyński
  • S. Bachman
  • M. Jasiński
  • S. Piasecki
  • M. Ryłko
  • H. Chiu
  • S. Kuo
  • Y. Chang

  - ENERGIES - Year 2022

  Micro-grid solutions around the world rely on the operation of DC/DC power conver- sion systems. The most commonly used solution for these topologies is the use of a dual active bridge (DAB) converter. Increasing the efficiency and reliability of this system contributes to the improvement in the stability of the entire microgrid. This paper discussed an analytical method of energy efficiency and power loss estimation in a single...

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• Lanthanide-organic-frameworks modified ZnIn2S4 for boosting hydrogen generation under UV–Vis and visible light

  Publication

  • J. Sowik
  • T. Grzyb
  • G. Trykowski
  • T. Klimczuk
  • K. Nikiforow
  • O. Cavdar
  • A. Zaleska-Medynska
  • A. Malankowska

  - INTERNATIONAL JOURNAL OF HYDROGEN ENERGY - Year 2022

  Novel Ln-MOF with microrods shape were successfully combined with ZnIn2S4 (ZIS) microsphere and used for photocatalytic hydrogen generation under UV–Vis and visible light. The Ln-MOFs/ZIS system comprises lanthanide-carboxylate coordination networks (Tm and Gd as metal ions, and 1,3,5-benzenetricarboxylic acid (BTC) as the organic linker) deposited on ZnIn2S4 microspheres. Effect of the amount of ((Tm,Gd)-BTC) (1, 5, 10 wt%) on...

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• Properties of Thermally Dewetted Thin Au Films on ITO-Coated Glass for Biosensing Applications

  Publication

  • K. Grochowska
  • K. Siuzdak
  • J. Karczewski
  • M. Szkoda
  • G. Śliwiński

  - PLASMONICS - Year 2017

  Noble metal nanostructures are object of great interest due to their unique optical and electronic properties exploited in nanotechnology, medicine, biochemistry, and surface-enhanced spectroscopies. In this work, the Au nanoparticle (NP) structures for application in biosensing obtained by dewetting are investigated in dependence on their preparation conditions. Structures are produced from thin Au films (5–30 nm) sputtered onto...

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• KPŚ Rural project III ENG & Erasmus V, VII

  e-Learning Courses

  • A. Kurkowska
  • P. Duch-Żebrowska
  • B. Bou Kalfouni

• KPŚ - Projektowanie Terenów Publicznych - ćwiczenia (sem. 6 inż.) - 2022

  e-Learning Courses

  • M. E. Szarejko
  • M. Zaworska

• KPŚ - Projektowanie Terenów Publicznych - ćwiczenia (sem. 6 inż.) - 2023

  e-Learning Courses

  • K. Zielonko-Jung
  • M. Zaworska