Wyniki wyszukiwania dla: skurcz

• Luminescence properties of TeOx-Dy thin films

  Dane Badawcze

  open access

  • M. Prześniak-Welenc
  • J. Ryl

  - seria: TeO2-based materials

  The DataSet contains the emission and excitation spectra of TeOx-Dy thin films. The material was obtained by the sol-gel method.  The starting solution was prepared by mixing telluric acid (precursor) with thetraetylene glycol, water, and ethanol. Next, the 5% mol of dysprosium ions were added, the nitrates were used as a source of rare-earth ions....

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 180 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 220 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Analysis of spatial changes in the town of Puck with its surroundings in the years 1926, 1940, 1974, 1985, 2000, 2020 on the basis of topographic maps using the BDOT10K database

  Dane Badawcze

  open access

  • K. Malottki
  • A. Inglot

  Spatial changes over time are extremely valuable due to the possibility of modeling forecasts. This dataset shows how Puck has evolved over a specific period of time. Thanks to this presentation of the data set, it is possible to easily recreate the appearance of the city in particular years. 

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 200 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-0optic sensor - 250 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 210 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 300 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 270 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 190 Celsius degrees

  Dane Badawcze

  open access

  • M. Szczerska
  • P. Listewnik

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 260 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 290 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 170 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 280 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 150 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 230 Celsius degrees

  Dane Badawcze

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 240 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Fresh properties of concrete mixes M0-M100 concrete mixes

  Dane Badawcze

  open access

  • K. Federowicz
  • M. Techman
  • S. Skibicki
  • P. Sikora

  Dataset of fresh properties of concretes containing different amount of magnetite aggregate (M0-M100) mixes.*. ODS -  open-source spreadsheet file file consists results of:

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 220 Celsius degrees

  Dane Badawcze

  wersja 1.0 open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - microsphere inspection s.2

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - microsphere inspection s.1

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 140 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Measurement spectrum obtained with the use of ZnO coated microsphere-based fiber-optic sensor - 160 Celsius degrees

  Dane Badawcze

  open access

  • P. Listewnik
  • M. Szczerska

  - seria: Measurement spectrum obtained with the use of ALD coated microsphere-based fiber-optic sensor

  Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements between 100°C and 300°C, is presented. The main advantage of integrating a fiber-optic microsphere with a sensing device is the possibility of monitoring the integrity of the sensor...

• Searching for innovation knowledge: insight into KIBS companies

  Publikacja

  • E. Bolisani
  • M. Zięba
  • P. Marco
  • E. Scarso

  - Rok 2015

  Purpose – The paper analyzes the patterns of research of “innovation knowledge” (i.e. knowledge that can result in introducing innovations in the company that can be observed in KIBS (Knowledge-Intensive Business Services) companies. Particularly, it identifies and classifies the possible approaches adopted by companies on the basis of two dimensions: the intensity/proactivity of search efforts, and the source primarily used. Design/methodology/approach...

• Complex Steel Structures (2022/23)

  Kursy Online

  • P. Pieczka
  • R. Jankowski
  • A. Perliński
  • N. Korcz-Konkol
  • P. Iwicki

• Aspekty Edukacyjne Wirtualnych Światów. Aplikacja Second Life

  Publikacja

  • P. Topol
  • W. Kowalewski
  • I. Mokwa-Tarnowska
  • P. Leszczyński
  • M. Kołowska-gawiejnowicz
  • I. Siatkowski
  • A. Ren-kurc

  - Journal Education, Technology and Computer Science - Rok 2017

  Artykuł koncentruje się na trójwymiarowych środowiskach wirtualnych i ich funkcjonalności edukacyjnej na przykładzie świata Second Life. Wbrew opiniom pojawiającym się od czasu do czasu w literaturze przedmiotu światy wirtualne 3D nie odchodzą w przeszłość, przynajmniej nie w sektorze edukacyjnym. Autorzy artykułu próbują to wykazać,przedstawiając różne aspekty Second Life w zastosowaniach dydaktycznych, naukowych,...

  Pełny tekst do pobrania w portalu

• Wyszukiwanie i analiza informacji metodami białego wywiadu czyli OSINT (Open Source Intelligence) wykorzystującego otwarte źródła informacji i ich zastosowanie w procesie Dydaktycznym

  Kursy Online

  • M. Szuflita-Żurawska

  CELSzkolenie ma na celu rozwijanie warsztatu naukowo-badawczego w oparciu o nowoczesne technikiwyszukiwania informacji w sieci za pomocą innowacyjnych i powszechnie dostępnych narzędzi. OPISSzkolenie z wyszukiwania informacji metodami OSINT, czyli technikami, które wykorzystują otwarte źródła informacji. Szkolenie oparte będzie na cyklu wywiadowczym, który określa potrzeby wyszukiwawcze użytkownika, a następnie planuje, gromadzi,...

• Analysis of Agricultural and Engineering Systems using Simulation Decomposition

  Publikacja

  • Y. Liu
  • L. Leifsson
  • A. Pietrenko-Dąbrowska
  • S. Kozieł

  - Rok 2022

  This paper focuses on the analysis of agricultural and engineering processes using simulation decomposition (SD). SD is a technique that utilizes Monte Carlo simulations and distribution decomposition to visually evaluate the source and the outcome of different portions of data. Here, SD is applied to three distinct processes: a model problem, a nondestructive evaluation testing system, and an agricultural food-water energy system....

  Pełny tekst do pobrania w serwisie zewnętrznym

• Implementation of Coprocessor for Integer Multiple Precision Arithmetic on Zynq Ultrascale+ MPSoC

  Publikacja

  • T. Stefański
  • K. Rudnicki
  • W. Żebrowski

  - Rok 2021

  Recently, we have opened the source code of coprocessor for multiple-precision arithmetic (MPA). In this contribution, the implementation and benchmarking results for this MPA coprocessor are presented on modern Zynq Ultrascale+ multiprocessor system on chip, which combines field-programmable gate array with quad-core ARM Cortex-A53 64-bit central processing unit (CPU). In our benchmark, a single coprocessor can be up to 4.5 times...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Application of chromogenic dye in biogenic amines determination using spectrophotometry

  Publikacja

  • K. Kalinowska
  • M. Tobiszewski

  - Rok 2021

  Biogenic amines content can be the source of information in the field of freshness and suitability of certain foods for consumption. However, most analytical methods for their determination require complicated sample preparation and expert knowledge. Because of that, a novel approach based on chromogenic dye application was proposed. After the SN1 reaction of an amine with S 0378 dye, the absorbance of the solution was measured...

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• The forming and emission of high power electromagnetic pulses

  Publikacja

  • M. Nowak
  • K. Jakubiuk
  • D. Kowalak

  - Rok 2018

  An impulse energy source, a power conditioning system and an electromagnetic field emitter are essential to generate an electromagnetic field pulse (EMFP) with a specific frequency bandwidth. Selected simulation results for a power conditioning system consisting of a fuse opening switch and a paraboloidal electromagnetic emitter have been presented in this article. The synthetic system examined in the simulation is powered by...

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• Metody korekcji zniekształceń dźwięku i obrazu opracowane w ramach europejskiego projektu PrestoSpace

  Publikacja

  • A. Czyżewski
  • P. Maziewski
  • A. Kupryjanow
  • M. Papaj

  - Rok 2008

  W referacie przedstawiono przegląd prac badawczo-wdrożeniowych wykonanych przez autorów w ramach projektu PrestoSpace w 6. Programie Ramowym Unii Europejskiej. Opisano metody i algorytmy korekcji zniekształceń fonicznych, takich jak szum szerokopasmowy oraz kołysanie i drżenie dźwięku, a także korekcji zniekształceń obrazu spowodowanych skurczem taśm filmowych. Wdrożone algorytmy zostały pozytywnie ocenione przez archiwistów stosujących...

• Metody korekcji zniekształceń dźwięku i obrazu opracowane w ramach europejskiego projektu PrestoSpace

  Publikacja

  • A. Czyżewski
  • P. Maziewski
  • A. Kupryjanow
  • M. Papaj

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Rok 2008

  W referacie przedstawiono przegląd prac badawczo-wdrożeniowych wykonanych przez autorów w ramach projektu PrestoSpace w 6. Programie Ramowym Unii Europejskiej. Opisano metody i algorytmy korekcji zniekształceń fonicznych, takich jak szum szerokopasmowy oraz kołysanie i drżenie dźwięku, a także korekcji zniekształceń obrazu spowodowanych skurczem taśm filmowych. Wdrożone algorytmy zostały pozytywnie ocenione przez archiwistów stosujących...

• From U2TP Models to Executable Tests with TTCN-3

  Publikacja

  • J. Zander
  • Z. R. Dai
  • I. Schieferdecker
  • G. Din

  - Rok 2005

  The approach towards system engineering according to Model-Driven Architectures (MDA) with code generation derived from model implies also an increased need for research on automation of the test generation process. This paper presents an approach to derive executable tests from UML 2.0 Testing Profile diagrams automatically. In particular, an approach to derive executable tests within the Testing and Test Control Notation (TTCN-3)...

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• The use of a genetic algorithm in the process of optimizing the shape of a three-dimensional periodic beam

  Publikacja

  • Ł. Doliński
  • A. Żak
  • W. Waszkowiak
  • P. Kowalski
  • J. Szkopek

  - Journal of Theoretical and Applied Mechanics - Rok 2024

  Mechanical periodic structures exhibit unusual dynamic behavior thanks to the periodicity of their structures, which can be attributed to their cellular arrangement. The source of this periodicity may result from periodic variations of material properties within their cells and/or variations in the cell geometry. The authors present the results of their studies on the optimization of physical parameters of a three-dimensional axisymetrical...

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• Influence of Shunt Compensation with SVC Devices on Resonance Risk in Power Systems

  Publikacja

  • R. Kowalak
  • R. Małkowski
  • S. Czapp
  • J. Klucznik
  • Z. Lubośny
  • K. Dobrzyński

  - Rok 2015

  Many analyses are required to locate a new reactive power source in a power system. The choice of a location is a very complex matter which requires various aspects to be considered. Selecting a location also entails the necessity to assess it from the point of view of the selected compensator’s structure as well as the system’s performance in various states with the new device on. The paper presents the issues of assessing compensator...

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• Selfish Attacks in Two-Hop IEEE 802.11 Relay Networks: Impact and Countermeasures

  Publikacja

  • J. Konorski
  • S. Szott

  - IEEE WIRELESS COMMUNICATIONS LETTERS - Rok 2018

  In IEEE 802.11 networks, selfish stations can pursue a better quality of service through selfish MAC-layer attacks. Such attacks are easy to perform, secure routing protocols do not prevent them, and their detection may be complex. Two-hop relay topologies allow a new angle of attack: a selfish relay can tamper with either source traffic, transit traffic, or both. We consider the applicability of selfish attacks and their variants...

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• RADIATION OF HIGH INTENSITY SOUND BY CIRCULAR DISC BY MEANS OF THE NUMERICAL METHOD

  Publikacja

  • G. Grelowska
  • E. Kozaczka

  - HYDROACOUSTICS - Rok 2014

  The main goal of this paper is to find sound pressure distribution radiated by the circular piezoelectric disc that vibrates with the finite amplitude. There has been presented the pressure distribution close to the radiating surface. Also it is shown the sound pressure distribution in the 3D form. The mathematic modeling was carried out on the base of the nonlinear acoustic equation with the proper boundary condition. The axial...

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• The use of low-coherence interferometer for sugar content determination

  Publikacja

  • M. Szczerska

  - Rok 2015

  In this article, the implementation of low-coherence interferometer with signal processing in time domain for sugar content determination in aqueous solution is presented. The elaborated measurement set-up was tested with the use of synthesized source made of two low-coherence sources. The use of two sources with dedicated parameters enabled to obtain a proper metrological parameters of the measurement system. The elaborated low-coherence...

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• Review of Diameter protocol implementations for realization of communication in NGN networks

  Publikacja

  • M. Narloch
  • M. Sac

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Rok 2011

  In the paper Diameter protocol as well as its applications in the context of Next Generation Network (NGN) are described. Diameter message content and Attribute-Value Pairs (AVPs) concept are presented. Critical review of open source Diameter implementations is carried out. The performed analysis takes into consideration programming language, availability, support and documentation aspects. Basing on the review project fulfilling...

• Multisource model of ship electric field

  Publikacja

  • K. Jakubiuk
  • P. Zimny
  • M. Wołoszyn

  - Computer Applications in Electrical Engineering - Rok 2011

  A steel-hulled ship in sea water produces an electric field around itself. The source of this field are electrochemical processes and ship's cathodic protection. The analysis of the electric field around the ship is important by the reason of the ship's identification and counter-mine protection. The paper presents a simplified model of the ship's multisource electric field, which allows to calculate the electric field distribution...

• Numerical modeling of sound intensity distributions around acoustic transducer

  Publikacja

  • A. Kurowski
  • J. Kotus
  • B. Kostek
  • A. Czyżewski

  - Rok 2016

  The aim of this research study is to measure, simulate and compare sound intensity distribution generated by the acoustic transducers of the loudspeaker. The comparison of the gathered data allows for validating the numerical model of the acoustic radiation. An accurate model of a sound source is necessary in mathematical modeling of the sound field distribution near the scattering obstacles. An example of such obstacle is a human...

• Styrene Oxidation by Copper(II) Complexes Salen-Type Encapsulated into Nay Zeolite

  Publikacja

  • I. Kuźniarska-Biernacka
  • M. Carvalho
  • I. C. Neves
  • A. M. Fonseca
  • A. Lisińska-Czekaj
  • D. Czekaj

  - ARCHIVES OF METALLURGY AND MATERIALS - Rok 2013

  The copper(II) complex with a Schiff-base salen-type ligand has been encapsulated in the nanopores of a NaY zeolite by using two different methodologies, the flexible ligand and in situ complex preparation methods. The encapsulated and non-encapsulated copper(II) complexes were screened as catalysts for styrene oxidation by using TBHP as the oxygen source in acetonitrile solvent. Under the optimized conditions, the catalysts exhibited...

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• Low harmonic multipulse voltage converters using coupled reactors

  Publikacja

  • R. Strzelecki
  • T. Sak
  • M. Grabarek
  • P. Zolov
  • N. Strzelecka

  - Rok 2016

  This paper presents a novel approach to the multi pulse voltage converters (VC), especially voltage source inverters (VSI) and matrix converters (MC) based on several typical identical modules connected in parallel using coupled reactors. Such arrangements resulting in lower voltage distortions at extremely low switching frequency. The proposed arrangement was validated by simulation. Laboratory models of 18- and 24pulse 3-level...

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• Analysis of server-side and client-side Web-GIS data processing methods on the example of JTS and JSTS using open data from OSM and geoportal

  Publikacja

  • M. Kulawiak
  • A. Dawidowicz
  • M. Pacholczyk

  - COMPUTERS & GEOSCIENCES - Rok 2019

  The last decade has seen a rapid evolution of processing, analysis and visualization of freely available geographic data using Open Source Web-GIS. In the beginning, Web-based Geographic Information Systems employed a thick-client approach which required installation of platform-specific browser plugins. Later on, research focus shifted to platform-independent thin client solutions in which data processing and analysis was performed...

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• Cathodic Protection System of the Spiral Classifier at the KGHM Polska Miedź S.A. Ore Concentration Plant—Case Study of Commissioning and Control of Operating Parameters

  Publikacja

  • M. Czekajło
  • K. Żakowski

  - Minerals - Rok 2022

  The project involved designing, constructing and commissioning a cathodic protection system for a selected spiral classifier operating at the KGHM Polska Miedź S.A. Ore Concentration Plant (O/ZWR). The authors developed a concept and assumptions regarding the corrosion protection of a large industrial device using a cathodic protection system with an external power source. Pre-project studies included conducting a trial polarization...

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• MINERAL CONTENT OF TREE SAP FROM THE SUBCARPATHIAN REGION

  Publikacja

  • M. Bilek
  • K. Stawarczyk
  • M. Gostkowski
  • M. Olszewski
  • K. Kędziora
  • E. Cieślik

  - Journal of Elementology - Rok 2016

  but also as medicinal substance in folk medicine. Traditionally, it was used to treat various conditions, mostly anaemia and chronic fatigue. This study has been designed to establish the content of metallic elements (sodium, potassium, calcium, magnesium, zinc and copper) in sap collected from eight different species (silver birch, downy birch, hornbeam, Norway maple, boxelder maple, black walnut, black alder and white willow)...

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• THE 3D MODEL OF WATER SUPPLY NETWORK WITH APPLICATION OF THE ELEVATION DATA

  Publikacja

  • A. Sobieraj-Żłobińska
  • B. Wieczorek

  - Rok 2017

  3D visualization is a key element of research and analysis and as the source used by experts in various fields e.g.: experts from water and sewage systems. The aim of this study was to visualize in three-dimensional space model of water supply network with relief. The path of technological development of GESUT data (Geodezyjna Ewidencja Sieci Uzbrojenia Terenu – geodetic records of public utilities) for water supply and measurement...

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• Miłosz Wojaczek mgr

  Osoby

  Pochodzę ze Słupska, studiowałem w Koszalinie, Szczecinie, Gdańsku i Warszawie. Pracowałem w różnych miejscowościach - od miasteczek w województwie zachodniopomorskim po Stolicę.  Od 2006 roku, z przerwami, mieszkam w Gdańsku. Jestem pracownikiem Centrum Usług Informatycznych Politechniki Gdańskiej - stanowisko: Specjalista Grafik. W 2017 roku otrzymałem Nagrodę Rektora Politechniki Gdańskiej za szczególne osiągnięcia w pracy zawodowej...

• Spectroscopic and theoretical investigation into substituent- and aggregation-related dual fluorescence effects in the selected 2-amino-1,3,4-thiadiazoles

  Publikacja

  • I. Budziak
  • D. Karcz
  • M. Makowski
  • B. Myśliwa-Kurdziel
  • K. Kasprzak
  • A. Matwijczuk
  • E. Chruściel
  • A. Oniszczuk
  • L. Adwent
  • A. Matwijczuk

  - JOURNAL OF MOLECULAR LIQUIDS - Rok 2019

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