Search results for: CD 21

• Wear in siding friction tests. Ring-on-ring contact. Sintered alumina ceramics (98%). Paraffin oil lubrication. Specim. sets #20-#21, #22-#23, #24-#25, #26-#27, #28-#29,#30 - #31. Run time: 4-8h.

  Open Research Data

  open access

  • J. Łubiński
  • T. Łubiński dr inż.
  • K. Druet

  - series: Wear in siding friction tests. Ring-on-ring contact. Sintered alumina ceramics (98%). Paraffin oil lubrication.

  Wear in sliding friction tests in ring-on-ring contact. Sintered alumina ceramics (98%) in self-mated contact. Lubrication: paraffin oil. Sliding velocity: 0.2 m/s. Mean contact stress: 10 MPa. Test rig: PT-3 Tribometer.Running time: 4-8h.Specimen sets:Specim. sets (# [upper, rotating] - #[lower, non-rotating]):#20-#21,  #22-#23,  #24-#25,  #26-#27,...

• Wear in siding friction tests. Ring-on-ring contact. Sintered alumina ceramics (98%). Paraffin oil lubrication. Specim. sets #20-#21, #22-#23, #24-#25, #26-#27, #28-#29,#30 - #31. Run time: 0-4h.

  Open Research Data

  open access

  • J. Łubiński
  • T. Łubiński dr inż.
  • K. Druet

  - series: Wear in siding friction tests. Ring-on-ring contact. Sintered alumina ceramics (98%). Paraffin oil lubrication.

  Wear in sliding friction tests in ring-on-ring contact. Sintered alumina ceramics (98%) in self-mated contact. Lubrication: paraffin oil. Sliding velocity: 0.2 m/s. Mean contact stress: 10 MPa. Test rig: PT-3 Tribometer.Running time: 0 - 4h.Specimen sets:Specim. sets (# [upper, rotating] - #[lower, non-rotating]):#20-#21,  #22-#23,  #24-#25,  #26-#27,...

• WRF-METEOPG: numerical weather forecast data for Poland - Days 141-147, Year 2021

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  open access

  • M. Figurski
  • G. Nykiel
  • J. Proficz

  - series: WRF-METEOPG: numerical weather forecast data for Poland

  WRF-METEOPG is a numerical weather forecast system developed at the Faculty of Civil and Environmental Engineering, Gdansk University of Technology, Poland. The system was built on the basis of the Weather Research and Forecast model version 4.2 and implemented at Centre of Informatics Tricity Academic Supercomputer & Network. Physics parametrization...

• The chemical and mechanical pressure influence on chromium luminescence

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  open access

  • N. Majewska
  • S. Mahlik

  In this study, we aim to compare the changes in the luminescence properties of Ga2O3:Cr3+ modified by Al or Sc ion substitution (chemical pressure) and hydrostatic pressure. We find the same behavior for Ga2–xAlxO3:Cr3+ and different behavior for Ga2–xScxO3:Cr3+ in terms of the optical properties under chemical and mechanical pressure. We consider Al...

• The luminescence study of LiGa5(1−x)O8:5xCr3+ coumpounds

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  open access

  • N. Majewska
  • S. Mahlik
  • D. Kreft

  Infrared luminescent materials have evoked much attention from chemists and material scientists. Although substantial progress is made in materials design, the luminescent mechanism remains ambiguous in the complex structures, presenting major barriers to developing novel infrared luminescent materials. Herein, this study aims to deliberate a complete...

• Bending test results of first metatarsophalangeal joint after arthrodesis with medially or dorsally positioned locking plate and lag screw.

  Open Research Data

  open access

  • K. Daszkiewicz
  • M. Rucka
  • A. Andrzejewska-Sroka
  • K. Czuraj
  • P. Łuczkiewicz

  The Dataset contains the results of the bending test of first metatarsophalangeal (MTP1) joint specimens after arthrodesis.

• Dataset of non-isomorphic graphs being coloring types (K5-e,Km-e;n), 2<m<5, 1<n<R(K5-e,Km-e)

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  open access

  • R. Fidytek
  • G. Graff

  For K5-e and Km-e graphs, the type coloring (K5-e,Km-e;n) is such an edge coloring of the full Kn graph, which does not have the K5-e subgraph in the first color (no edge in the graph) or the Km-e subgraph in the second color (exists edge in the graph). Km-e means the full Km graph with one edge removed.The Ramsey number R(K5-e,Km-e) is the smallest...

• Dataset of non-isomorphic graphs being coloring types (K6-e,Km-e;n), 2<m<5, 1<n<R(K6-e,Km-e)

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For K6-e and Km-e graphs, the type coloring (K6-e,Km-e;n) is such an edge coloring of the full Kn graph, which does not have the K6-e subgraph in the first color (no edge in the graph) or the Km-e subgraph in the second color (exists edge in the graph). Km-e means the full Km graph with one edge removed. The Ramsey number R(K6-e,Km-e) is the smallest...

• Wear in siding friction tests. Ring-on-ring contact. Sintered alumina ceramics (98%). Paraffin oil lubrication. Specim. sets #20-#21, #22-#23, #24-#25, #26-#27, #28-#29,#30 - #31. Run time: 0-4h. High frequency burst recording.

  Open Research Data

  open access

  • J. Łubiński
  • T. Łubiński dr inż.
  • K. Druet

  - series: Wear in siding friction tests. Ring-on-ring contact. Sintered alumina ceramics (98%). Paraffin oil lubrication.

  Wear in sliding friction tests in ring-on-ring contact. Sintered alumina ceramics (98%) in self-mated contact. Lubrication: paraffin oil. Sliding velocity: 0.2 m/s. Mean contact stress: 10 MPa. Test rig: PT-3 Tribometer. High frequency burst recording.Running time: 0 - 4h.Specimen sets:Specim. sets (# [upper, rotating] - #[lower, non-rotating]):#20-#21,...

• Assessment of Poland's competitiveness as a location for BPO/SSC projects

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  open access

  • P. Kasprzak
  • R. Sterniński

  In compiled by A.T. Kearney in subsequent editions of the ranking (2009, 2011, 2016, 2019), the first three positions were taken by the same countries. India received the highest marks with a clear advantage. The country is a world leader in terms of attractiveness for locating business service centers. India can offer English-speaking skilled labor...

• Dataset of non-isomorphic graphs of the coloring types (K4,Km-e;n), 2<m<5, 1<n<R(K4,Km-e)

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For K4 and Km-e graphs, a coloring type (K4,Km-e;n) is such an edge coloring of the full Kn graph, which does not have the K4 subgraph in the first color (representing by no edges in the graph) or the Km-e subgraph in the second color (representing by edges in the graph). Km-e means the full Km graph with one edge removed.The Ramsey number R(K4,Km-e)...

• Spin-Orbit Coupling Matrix Elements in the KRb Molecule

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  open access

  • P. Jasik
  • D. Kędziera
  • J. Sienkiewicz

  The allowed 190 spin-orbit coupling (SOC) matrix elements have been calculated for the singlet (s) and triplet (t) Sigma+ (S+), Pi (P), and Delta (D) electronic states of the KRb molecule. These SOCs are needed for investigations of areas connected with classical spectroscopy, deperturbation analysis of the observed spectra, atom-molecule and molecule-molecule...

• Dataset of non-isomorphic graphs of the coloring types (K3,Km;n), 2<m<7, 1<n<R(3,m)

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For K3 and Km graphs, a coloring type (K3,Km;n) is such an edge coloring of the full Kn graph, which does not have the K3 subgraph in the first color (representing by no edges in the graph) or the Km subgraph in the second color (representing by edges in the graph).The Ramsey number R(3,m) is the smallest natural number n such that for any edge coloring...

• Dataset of non-isomorphic graphs of the coloring types (Km,K3-e;n), 4<m<8, 1<n<R(Km,K3-e)

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For Km and K3-e graphs, a coloring type (Km,K3-e;n) is such an edge coloring of the full Kn graph, which does not have the Km subgraph in the first color (representing by no edges in the graph) or the K3-e subgraph in the second color (representing by edges in the graph). K3-e means the full Km graph with one edge removed.The Ramsey number R(Km,K3-e)...

• Agata Kot-Wasik prof. dr hab. inż.

  People

  Department of Analytical Chemistry

  Agata Kot-Wasik, born in 1964 in Siedlce, graduated in 1988 from the Faculty of Chemistry, Gdańsk University of Technology in Industrial and Technical Analysis. In 1988-1992 she was employed in the Department of Organic Chemistry. In 1990, she completed postgraduate studies "Instrumental techniques in the traces analysis and Environmental Protection" at GUT, and in 1992 began PhD Studies at the Faculty of Chemistry, GUT, which...

• Magnetic flux leakage signals of near side defects measured with different velocities

  Open Research Data

  open access

  • Z. Usarek
  • M. Chmielewski
  • L. Piotrowski
  • J. Ryl

  - series: Magnetic flux leakage signals measured with different velocities

  The dataset contains raw signals measured with the use of the magnetic flux leakage (MFL) technique. Linear Hall effect sensors A1324 were used to measure magnetic flux leakage. Three voltage signals were measured: Bx sensor output, Bz1 sensor output, and difference of Bz1 and Bz2 outputs. An output of a Bx sensor was directly proportional to the tangential...

• Estimates for minimal number of periodic points for smooth self-maps of simply-connected manifolds

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  • G. Graff
  • A. Myszkowski

  We consider a closed smooth connected and simply-connected manifold of dimension at least 4 and its self-map f. The topological invariant Dr[f] is equal to the minimal number of r-periodic points in the smooth homotopy class of f. We assume that r is odd and all coefficients b(k) of so-called periodic expansion of Lefschetz numbers of iterations are...

• Magnetic flux leakage signals of far side defects measured with different velocities

  Open Research Data

  open access

  • Z. Usarek
  • M. Chmielewski
  • L. Piotrowski
  • J. Ryl

  - series: Magnetic flux leakage signals measured with different velocities

  The dataset contains raw signals measured with the use of the magnetic flux leakage (MFL) technique. Linear Hall effect sensors A1324 were used to measure magnetic flux leakage. Three voltage signals were measured: Bx sensor output, Bz1 sensor output, and difference of Bz1 and Bz2 outputs. An output of a Bx sensor was directly proportional to the tangential...

• Dataset of non-isomorphic graphs of the coloring types (K3,Km-e;n), 2<m<7, 1<n<R(K3,Km-e).

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For K3 and Km-e graphs, a coloring type (K3,Km-e;n) is such an edge coloring of the full Kn graph, which does not have the K3 subgraph in the first color (representing by no edges in the graph) or the Km-e subgraph in the second color (representing by edges in the graph). Km-e means the full Km graph with one edge removed.The Ramsey number R(K3,Km-e)...

• Results of accelerometer measurements in rail passenger transport vehicles

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  open access

  • M. Urbaniak
  • B. Nowak
  • K. Smoliński

  As part of the project, field research was done to better understand how unbalanced accelerations affect passenger comfort in rail transport and to compare this with passengers’ actual, subjective feelings. Data were collected from different types of rail vehicles, like trains and trams, using common mobile devices with MEMS accelerometer sensors.

• Dataset of non-isomorphic graphs being coloring types (K4-e,Km-e;n), 2<m<7, 1<n<R(K4-e,Km-e)

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For K4-e and Km-e graphs, the type coloring (K4-e,Km-e;n) is such an edge coloring of the full Kn graph, which does not have the K4-e subgraph in the first color (no edge in the graph) or the Km-e subgraph in the second color (exists edge in the graph). Km-e means the full Km graph with one edge removed.The Ramsey number R(K4-e,Km-e) is the smallest...

• Video traffic data - Interchange Krzesiny (A2-S11), Poland

  Open Research Data

  open access

  • W. Kustra
  • D. Bytner
  • A. Ryś
  • A. Romanowska
  • J. Wachnicka
  • T. Mackun
  • K. Jamroz

  - series: Modern methods for calculating capacity and assessing traffic conditions for roads outside urban areas, including high-speed roads

  The data includes video traffic data registered with 10 video cameras at weaving area (weaving section type A) of the Krzesiny interchange within A2 motorway in Poland (interchange of motorway A2 and expressway  S11), located in the Poznan Agglomeration. The data covers the two days: 19.09.2017 (motorway A2) and 20.09.2017 (expressway  S11).

• Kolbudy 2021 W- video data - pedestrian, bicycles, vehicles

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  open access

  • Ł. Jeliński
  • W. Kustra
  • K. Jamroz
  • D. Bytner

  - series: Kolbudy 2021- video data - pedestrian, bicycles, vehicles

  Kolbudy 2021 W - video data - pedestrian, bicycles, vehicles

• Investigation of low-temperature cracks on selected national roads and motorways in Poland 2020

  Open Research Data

  open access

  • D. Ryś

  The dataset contains video investigation and records of 68 road sections in various parts of Poland.  Videos were recorded with the use of two cameras: 1) mounted in front of measurement vehicle, which was focused on overall view of road and 2) which was focused on pavement surface. The records are categorized according to the ID of the section given...

• Dataset of non-isomorphic graphs being coloring types (K3-e,Km-e;n), 2<m<8, 1<n<R(K3-e,Km-e)

  Open Research Data

  open access

  • R. Fidytek
  • G. Graff

  For K3-e and Km-e graphs, the type coloring (K3-e,Km-e;n) is such an edge coloring of the full Kn graph, which does not have the K3-e subgraph in the first color (no edge in the graph) or the Km-e subgraph in the second color (exists edge in the graph). Km-e means the full Km graph with one edge removed.The Ramsey number R(K3-e,Km-e) is the smallest...

• Displacements of bones during bending test of first metatarsophalangeal joint after arthrodesis with medially or dorsally positioned locking plate and lag screw.

  Open Research Data

  open access

  • K. Daszkiewicz
  • M. Rucka
  • A. Andrzejewska-Sroka
  • K. Czuraj
  • P. Łuczkiewicz

  The Dataset contains the values of displacements of bone control points  during the bending test of first metatarsophalangeal (MTP1) joint specimens after arthrodesis.

• Numerical Study of the Impinging Jets Formed by an Injector with Different Nozzle Diameters

  Open Research Data

  open access

  • B. Kaźmierski
  • Ł. J. Kapusta

  The data set contains the simulation files related to the research paper “Numerical Study of the Impinging Jets Formed by an Injector with Different Nozzle Diameters”, https://doi.org/10.4271/2022-01-1080.

• The luminescence study of Sc2(1–x)Ga2xO3:Cr3+/4+ coumpounds

  Open Research Data

  open access

  • N. Majewska
  • S. Mahlik

  The growing interest in the use of near-infrared (NIR) radiation for spectroscopy, optical communication, and medical applications spanning both NIR-I (700–900 nm) and NIR-II (900–1700 nm) has driven the need for new NIR light sources. NIR phosphor-converted light-emitting diodes (pc-LEDs) are expected to replace traditional lamps mainly due to their...

• Results after grinding C45 steel

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  open access

  • M. Szkodo
  • A. Stanisławska
  • M. Gazda
  • G. Gajowiec
  • M. Bartmański

  The database contains results from nanoindenter, scanning microscope and also X-ray diffractometer. To determine the residual stresses and the size of the crystallites in the ferrite grains in the grinded surface layer, the Williamson Hall analysis of the X-ray diffraction patterns was performed. XRD diffraction patterns were also used to perform a...

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016638431]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [329073001663851]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016631641]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016632561]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016638291]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016639481]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016632181]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016632811]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016638531]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016639111]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016633831]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016634041]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016638671]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016639461]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016636691]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [329073001663371]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016635221]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016635711]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Squamous cell carcinoma, metastatic, NOS - Female, 68 - Tissue image [3290730016638881]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SKIN 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.

• Angioimmunoblastic T-cell lymphoma - Male, 73 - Tissue image [9230729557251981]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of UNKNOWN PRIMARY SITE 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.

• MALT lymphoma - Female, 45 - Tissue image [5030730017665621]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PAROTID GLANID 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.