Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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High-resolution optical imaging of cerebral cortex activity during transcranial magnetic stimulation under normal nad hypoxic challenge conditions

2016/21/N/ST7/03117

Keywords:

neuroimaging near infrared spectroscopy transcranial magnetic stimulation hypoxic challenge conditions

Descriptors:

  • ST7_11: Electronic, optoelectronic and photonic components and systems for applications (e.g. in biomedical engineering)

Panel:

ST7 - Systems and communication engineering: electronics, communication, optoelectronics

Host institution :

Instytut Biocybernetyki i Inżynierii Biomedycznej im. Macieja Nałęcza Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Karolina Bejm 

Number of co-investigators in the project: 3

Call: PRELUDIUM 11 - announced on 2016-03-15

Amount awarded: 124 400 PLN

Project start date (Y-m-d): 2017-03-02

Project end date (Y-m-d): 2021-07-01

Project duration:: 52 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Oprogramowanie Matlab z rozszerzeniami (5 000 PLN)
  2. Komputer personalny z kartą graficzną Nvidia kompatybilną z technologią CUDA.

Information in the final report

  • Publication in academic press/journals (2)
  • Articles in post-conference publications (1)
  1. Lock-in functional near-infrared spectroscopy: measuring the haemodynamic brain response using lock-in amplification in functional near-infrared spectroscopy
    Authors:
    Stanisław Wojtkiewicz, Karolina Bejm , Adam Liebert
    Academic press:
    Biomedical Optics Express (rok: 2022, tom: Vol. 13, strony: 1869-1887), Wydawca: OSA Publishing
    Status:
    Published
    DOI:
    10.1364/BOE.448038 - link to the publication
  2. Influence of contrast-reversing frequency on the amplitude and spatial distribution of visual cortex hemodynamic responses
    Authors:
    Karolina Bejm, Stanisław Wojtkiewicz, Piotr Sawosz, Maciej Perdziak, Zanna Pastuszak, Aleh Sudakou, Petro Guchek, and Adam Liebert
    Academic press:
    Biomedical Optics Express (rok: 2019, tom: Vol. 10, strony: 6296-6312), Wydawca: OSA Publishing
    Status:
    Published
    DOI:
  1. Hypoxia leads to decrease in hemodynamic responses of visual cortex
    Authors:
    Karolina Bejm, Stanisław Wojtkiewicz, Żanna Pastuszak, and Adam Liebert
    Conference:
    European Conference on Biomedical Optics 2021 (rok: 2021, ), Wydawca: OSA Technical Digest (Optical Society of America, 2021)
    Data:
    konferencja 20-24 June
    Status:
    Published