Search results for: mri

• Nanodiamond phantoms mimicking human liver: perspective to calibration of T1 relaxation time in magnetic resonance imaging

  Publication

  • A. Sękowska
  • D. Majchrowicz
  • A. Sabisz
  • M. Ficek
  • B. Bułło-Piontecka
  • M. Kosowska
  • L. Jing
  • R. Bogdanowicz
  • M. Szczerska

  - Scientific Reports - Year 2020

  Phantoms of biological tissues are materials that mimic the properties of real tissues. This study shows the development of phantoms with nanodiamond particles for calibration of T1 relaxation time in magnetic resonance imaging. Magnetic resonance imaging (MRI) is a commonly used and non-invasive method of detecting pathological changes inside the human body. Nevertheless, before a new MRI device is approved for use, it is necessary...

  Full text available to download

• Subarachnoid Space: New Tricks by an Old Dog

  Publication

  • B. Czaplewski
  • A. Frydrychowski
  • A. Szarmach
  • P. J. Winklewski

  - PLOS ONE - Year 2012

  Purpose: The purpose of the study was to: (1) evaluate the subarachnoid space (SAS) width and pial artery pulsation in both hemispheres, and (2) directly compare magnetic resonance imaging (MRI) to near-infrared transillumination/backscattering sounding (NIR-T/BSS) measurements of SAS width changes in healthy volunteers.Methods: The study was performed on three separate groups of volunteers, consisting in total of 62 subjects (33...

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• Poprawa jakości obrazów parametrycznych w termografii dynamicznej w medycynie

  Publication

  • M. Suchowirski

  - Year 2006

  Obrazy parametryczne, uzyskiwane na drodze syntezy z badań dynamicznych CT, MRI i innych modalności, są coraz bardziej popularne w diagnostyce medycznej. Artykół prezentuje w jaki sposób można poprawić jakość otrzymywanych obrazów parametrycznych w aktywnej termografii dynamicznej (ADT).

• Smart Approach for Glioma Segmentation in Magnetic Resonance Imaging using Modified Convolutional Network Architecture (U-NET)

  Publication

  • N. Sohail
  • S. M. Anwar
  • F. Majeed
  • E. Szczerbicki

  - CYBERNETICS AND SYSTEMS - Year 2021

  Segmentation of a brain tumor from magnetic resonance multimodal images is a challenging task in the field of medical imaging. The vast diversity in potential target regions, appearance and multifarious intensity threshold levels of various tumor types are few of the major factors that affect segmentation results. An accurate diagnosis and its treatment demand strict delineation of the tumor affected tissues. Herein, we focus on...

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• Exploring the landscape of automatic cerebral microbleed detection: A comprehensive review of algorithms, current trends, and future challenges

  Publication

  • M. Ferlin
  • Z. Klawikowska
  • M. Grochowski
  • M. Grzywińska
  • E. Szurowska

  - EXPERT SYSTEMS WITH APPLICATIONS - Year 2023

  This paper provides the first review to date which gathers, describes, and assesses, to the best of our knowledge, all available publications on automating cerebral microbleed (CMB) detection. It provides insights into the current state of the art and highlights the challenges and opportunities in this topic. By incorporating the best practices identified in this review, we established guidelines for the development of CMB detection...

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• T1 RELAXATION TIME CALLIBRATION IN MAGNETIC RESONANCE IMAGING USING NANODIAMOND PHANTOMS

  Publication

  • M. Kosowska
  • A. Sękowska-Namiotko
  • A. Sabisz
  • M. Ficek
  • M. Szczerska

  - PHYSICA MEDICA - Year 2022

  MRI is increasingly used in radiation treatment planning because of the excellent soft tissue contrast in the obtained images. It allows more precise definition of the boundaries between healthy tissues and those affected by cancerous lesions. To obtain good image quality, the difference in signal between two types of tissue must be significant despite the noise so it must be properly calibrated. This calibration includes...

  Full text to download in external service

• Dataset for systematic literature review about phosphorus magnetic resonance spectroscopy (31 P MRS).

  Open Research Data

  open access

  • M. Szuflita-Żurawska
  • M. Przyborski

  The file contains the publications retrived for systematic literature review from sleceted databases: Web of Science Core Collection, Scopus, Chochrane Library, and Pubmed. Records were identified by using nesting technique. Our search log stated as follow: "phosphorus" AND ("mri spectroscopy" OR "31P MRS").

• Intraductal papilloma - Female, 58 - Tissue image [6130730026862411]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of BREAST 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.

• Intraductal papilloma - Female, 58 - Tissue image [6130730026866961]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of BREAST 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.

• New method to monitor changes in the subarachnoid width and pial artery pulsation for physiological and clinical research

  Publication

  • W. Gumiński
  • A. Frydrychowski
  • P. Winklewski

  - JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY - Year 2014

  There are several medical conditions associated with brain oedema such as traumatic brain injury, intoxication or tumors. Brain edema and related brain parenchyma expansion may lead to compression and subsequent injury of several brain structures. So far, the only method enabling detection and monitoring of the progress a cerebral oedema in a patient, has been monitoring of intracranial pressure (ICP) with a pressure probe inserted...

• Intraductal papilloma - Female, 58 - Tissue image [613073002686781]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of BREAST 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088572111]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Ductal carcinoma in situ, NOS - Female, 38 - Tissue image [9210729554612281]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of BREAST 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.

• Ductal carcinoma in situ, NOS - Female, 38 - Tissue image [9210729554613241]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of BREAST 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.

• Adenocarcinoma, metastatic, NOS - Female, 44 - Tissue image [9100730003277601]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of LYMPH NODES 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.

• Adenocarcinoma, metastatic, NOS - Female, 44 - Tissue image [9100730003272781]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of LYMPH NODES 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.

• Adenocarcinoma, metastatic, NOS - Female, 44 - Tissue image [9100730003272651]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of LYMPH NODES 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088575041]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088574021]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088571761]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Schwannoma, NOS - Female, 39 - Tissue image [7260729594494701]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES 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.

• Schwannoma, NOS - Female, 39 - Tissue image [7260729594491541]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088578311]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 70 - Tissue image [9140730014121131]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 44 - Tissue image [9100730003273871]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of LYMPH NODES 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.

• Hyperplasia of prostate - Male, 70 - Tissue image [9140730014125051]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088573261]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014124431]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014113301]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088576461]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [11010630088577591]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014124041]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 70 - Tissue image [9140730014127991]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [1101063008857381]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 70 - Tissue image [9140730014129921]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 70 - Tissue image [9140730014121771]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [3300730069455281]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014128971]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014127851]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [1101063008857221]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014126581]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [914073001412171]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [1101063008857261]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014128571]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014125661]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [9140730014123861]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.

• Schwannoma, NOS - Female, 39 - Tissue image [7260729594492021]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES 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.

• Schwannoma, NOS - Female, 39 - Tissue image [726072959449341]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES 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.

• Adenocarcinoma, metastatic, NOS - Female, 60 - Tissue image [3300730069459701]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OVARY 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.

• Hyperplasia of prostate - Male, 74 - Tissue image [91407300141221]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of PROSTATE GLAND 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.