Search results for: NONCONFOCAL ELLIPSES

• Ellipsis

  Journals

  ISSN: 1935-0791 , eISSN: 2152-9604

• An Analysis of Elliptical-Rectangular Multipatch Structure on Dielectric-Coated Confocal and Nonconfocal Elliptic Cylinders

  Publication

  • R. Lech
  • W. Marynowski
  • A. Kusiek

  - IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION - Year 2015

  A rigorous analysis of the resonance frequency problem of an elliptical-rectangular microstrip structure mounted on dielectric-coated elliptic conducting cylinder, with electrically small radius, is investigated in this paper. A full-wave analysis and a moment-method calculation are employed. The analysis is carried out considering the expansion of the field as a series of Mathieu functions. The complex resonance frequencies of...

  Full text available to download

• A plug-in to Eclipse for VHDL source codes: functionalities

  Publication

  • B. Niton
  • K. Poźniak
  • R. Romaniuk
  • R. S. Romaniuk

  - Year 2012

  Full text to download in external service

• Ellipse-fitting algorithm implementation in the impedance measurement system based on DAQ card with FPGA

  Publication

  • G. Lentka
  • M. Targan

  - Przegląd Elektrotechniczny - Year 2016

  The paper presents an implementation of the ellipse-fitting algorithm in the impedance measurement system based on DAQ card equipped with FPGA chip. The method implementation was tested by simulation means as well as experimentally in the designed and presented measurement system. Finally, the limit values of sampling parameters which assures satisfying accuracy were given.

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• Aplikacje i środowiska kontekstowe: Aplikacje internetowe na platformie Eclipse

  Publication

  • P. Kaczmarek

  - Year 2008

  Przedstawiono problematykę tworzenia aplikacji internetowych na platformie Eclipse. Został omówiony standard OSGi, który jest podstawą działania i implementacji Eclipse oraz aspekty OSGi związane z komunikacją internetową. Przedstawiono istniejace frameworki w środowisku Eclipse, które umożliwiają rozwój aplikacji internetowych. Głównymi kierunkami rozwoju frameworków są: IDE do wytwarzania aplikacji oraz integracja platformy Eclipse...

• Plug-in to Eclipse environment for VHDL source code editor with advanced formatting of text

  Publication

  • B. Niton
  • K. Pozniak
  • R. Romaniuk
  • R. S. Romaniuk

  - Year 2011

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• Podeście do doskonalenia procesów w firmie informatycznej wspierane przez narzędzie Eclipse Process Framework Composer

  Publication

  • J. Miler
  • H. Wesołowska

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

  Artykuł przedstawia podejście do doskonalenia procesów w mniejszych firmach informatycznych z wykorzystaniem narzędzia Eclipse Process Framework Composer. Podejście obejmuje modelowanie procesów wytwarzania oprogramowania w EPF Composer oraz wykorzystanie tych modeli do bieżącego zarządzania projektami w istniejących narzędziach wspomagających. Omówiono kroki wdrożenia rozwiązania, w tym sposób integracji modelu procesu z posiadanymi...

• Entasis- shape of beauty

  Publication

  • M. Gołębiewski
  • A. Wancław

  - The Journal of Polish Society for Geometry and Engineering Graphics - Year 2014

  Two algorithms for the construction of entasis given by [2,3] are examined in this study. It has been shown, that those shapes are not an ellipse for which they were considered by the authors, but another curves.

  Full text available to download

• Entasis- shape of beauty

  Publication

  • M. Gołębiewski
  • A. Wancław

  - Year 2013

  Two algorithms for the construction of entasis given by [2,3] are examined in this study. It has been shown, that those shapes are not an ellipse for which they were considered by the authors, but another curves.

  Full text to download in external service

• An Analysis of Elliptical-Rectangular Patch Structure on Multilayer Elliptic Cylinders

  Publication

  • R. Lech
  • A. Kusiek

  - Year 2015

  The resonance frequency problem of an ellipticalrectangular patch mounted on multilayered dielectric coated elliptic conducting cylinder, is investigated in this paper. A fullwave analysis and a moment-method calculation are employed. The analysis is carried out considering the expansion of the field as a series of Mathieu functions. An additional theorem for Mathieu functions is utilized to investigate the non-confocal ellipse...

  Full text to download in external service

• UAV Survey Images - 3D Model - Zukowo Church

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey. Object: Parafia Wniebowzięcia Najświętszej Maryi Panny w ŻukowieLocation: Żukowo, Pomorskie, Kartuski County, PolandDrone type: DJI Mavic Pro.Flight plan: CircleTarget Product: 3D ModelDate: 21.04.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: NoGCP: No Camera Name: DJI FC220Model...

• UAV Survey Images - orthophotomap - Zukowo City

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey.Location: Żukowo, Pomorskie, Kartuski County, PolandDrone type: DJI Mavic Pro.Flight plan: Single gridTarget Product: OrthophotomapDate: 22.04.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: yes (description and location in file)\GCP: RTK Camera Name: DJI FC220Model type: PerspectiveImage...

• Disturbances of magnetic field in surrounding of mobile, metalic plate

  Publication

  • M. Wołoszyn

  - Year 2008

  The uniform magnetic field of the Earth in the surrounding of a mobile, metalic object undergoes deformation by eddy currents. The influence of the moving conducting object on total magnetic field of the Earth depends on the object's shape, position and speed of the changes relative to the magnetic field's vector of the Earth as well as the electric conductivity and the relative magnetic permeability of the material. The disturbances...

• Neoplasm, malignant - Male, 77 - Tissue image [10260730008748771]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This 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.

• Guided waves for monitoring of plate structures with linear cracks of variable length

  Publication

  • B. Zima
  • M. Rucka

  - Archives of Civil and Mechanical Engineering - Year 2016

  Damage occurring at the work of plate structures may grow to a considerable size. The joint action – the detection of a defect at the earliest possible stage, the monitoring of its growth and the determination of its critical size in the context of structural reliability allows optimizing the cost of the maintenance and repair of structural elements. Thus the development of monitoring systems for permanent observation of fault...

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• Mikroskop metalograficzny NIKON ECLIPSE LV150N

  Research Equipment

• Recovering Evaluation of Narrow-Kerf Teeth of Mini Sash Gang Saws

  Publication

  • K. Orłowski
  • D. Chuchała
  • T. Przybyliński
  • S. Legutko

  - Materials - Year 2021

  Sash gang saws with narrow-kerf saw blades are used in the production of glued laminate flooring elements in plants where dry technology is applied. This means that boards or friezes are sawn into top layer lamellae in dry conditions (moisture content of about 10–12%) from expensive wood species, often exotic. The object of this research was stellite-tipped teeth of narrow kerf saw blades sharpened under industrial conditions....

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• Dynamic Execution of Engineering Processes in Cyber-Physical Systems of Systems Toolchains

  Publication

  • F. Montori
  • M. S. Tatara
  • P. Varga

  - IEEE Transactions on Automation Science and Engineering - Year 2024

  Engineering tools support the process of creating, operating, maintaining, and evolving systems throughout their lifecycle. Toolchains are sequences of tools that build on each others' output during this procedure. The complete chain of tools itself may not even be recognized by the humans who utilize them, people may just recognize the right tool being used at the right place in time. Modern engineering processes, however, do...

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• Hemocompatibility of nanocrystalline diamond layers

  Open Research Data

  version 1.4 open access

  • M. Szczerska
  • M. Wąsowicz

  The biocompatibility of the diamond films were investigated with whole human blood samples. Blood used in this study was drawn from 10 healthy human patients of different age, sex, and blood group. A 2 ml samples were collected into standard tubes with EDTA anticoagulation agent. Blood was used within 6 hours from the collection time. A reference blood...

• Assessment of Lipophilicity Indices Derived from Retention Behavior of Antioxidant Compounds in RP-HPLC

  Publication

  • I. Sima
  • A. Kot-Wasik
  • A. Wasik
  • J. Namieśnik
  • C. Sarbu

  - MOLECULES - Year 2017

  Reverse phase high pressure liquid chromatography was employed in order to evaluate the lipophilicity of antioxidant compounds from different classes, such as phenolic acids, flavanones, flavanols, flavones, anthocyanins, stilbenes, xantonoids, and proanthocyanidins. The retention time of each compound was measured using five different HPLC columns: RP18 (LiChroCART, Purosphere RP-18e), C8 (Zorbax, Eclipse XDBC8), C16-Amide (Discovery...

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• Sea ice floe size and shape data from a very high resolution satellite image (Knox Coast, East Antarctica)

  Open Research Data

  open access

  • A. Herman

  This dataset contains floe size distribution data from a very high resolution (pixel size: 0.3 m) optical satellite image of sea ice, acquired on 16. Feb. 2019 off the Knox Coast (East Antarctica). The image shows relatively small ice floes produced by wave-induced breakup of landfast ice between the Mill Island and Bowman Island. The ice floes are...

• Plasma cell myeloma - Male, 73 - Tissue image [11290630017285191]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS 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.

• Study on the Positioning Accuracy of GNSS/INS Systems Supported by DGPS and RTK Receivers for Hydrographic Surveys

  Publication

  • A. Stateczny
  • C. Specht
  • M. Specht
  • D. Brčić
  • A. Jugović
  • S. Widźgowski
  • M. Wiśniewska
  • O. Lewicka

  - ENERGIES - Year 2021

  Hydrographic surveys, in accordance with the International Hydrographic Organization (IHO) S-44 standard, can be carried out in the following five orders: Exclusive, Special, 1a, 1b and 2, for which minimum accuracy requirements for the applied positioning system have been set out. They are as follows, respectively: 1, 2, 5, 5 and 20 m, with a confidence level of 95% in twodimensional space. The Global Navigation Satellite System...

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• Miernictwo cyfrowe i przetwarzanie sygnałów w pomiarach [Moduł dyscyplinarny grypy A i B] - 2023/2024

  e-Learning Courses

  • G. Lentka

  Prowadzący: dr hab. inż. Grzegorz Lentka, prof. PG Terminy realizacji: 10 kwietnia od 10:00-12:30, 7 maja od 13:30 do 16:00, 8 maja od 10:00 do 12:30, 4 czerwca od 14:00 do 16:30, 5 czerwca od 10:00 do 12:30 Tematyka realizowanego przedmiotu obejmuje: Wprowadzenie do miernictwa cyfrowego i cyfrowego przetwarzania sygnałów Akwizycja i wstępne przetwarzanie sygnałów pomiarowych: próbkowanie, kwantowanie i kodowanie sygnałów,...

• Miernictwo cyfrowe i przetwarzanie sygnałów cyfrowych

  e-Learning Courses

  • G. Lentka

  Prowadzący: dr hab. inż. Grzegorz Lentka, prof. PG Terminy realizacji:  1 spotkanie: 2 marca (sob) 9:30-12:30-3h 2 spotkanie: 3 marca (nd)  12:30-15:30-3h 3 spotkanie: 6 kwietnia (sob) 9:30-12:30-3h 4 spotkanie: 7 kwietnia (nd) 9:30-12:30-3h 5 spotkanie: 11 maja (sob) 9:30-12:20-3h Tematyka realizowanego przedmiotu obejmuje: Wprowadzenie do miernictwa cyfrowego i cyfrowego przetwarzania sygnałów Akwizycja i wstępne...

• TRANSACT Transform safety-critical cyber-physical systems into distributed solutions for end-users and partners

  Projects

  Project manager: dr hab. inż. Łukasz Kulas   Financial Program Name: HORYZONT 2020

  Project realized in Department of Microwave and Antenna Engineering according to 101007260 agreement from 2021-05-12

• Arrowhead Tools Arrowhead Tools for Engineering of Digitalisation Solutions

  Projects

  Project manager: dr hab. inż. Krzysztof Nyka   Financial Program Name: HORYZONT 2020

  Project realized in Department of Microwave and Antenna Engineering according to 826452 agreement from 2019-05-10