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The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance. / Mazhirina, K. G.; Dzhafarova, O. A.; Kozlova, L. I. et al.

In: Bulletin of Experimental Biology and Medicine, Vol. 169, No. 4, 01.08.2020, p. 421-425.

Research output: Contribution to journal › Article › peer-review

Harvard

Mazhirina, KG, Dzhafarova, OA, Kozlova, LI, Pervushina, ON, Fedorov, AA, Bliznyuk, MV, Khoroshilov, BM, Savelov, AA, Petrovskii, ED & Shtark, MB 2020, 'The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance', Bulletin of Experimental Biology and Medicine, vol. 169, no. 4, pp. 421-425. https://doi.org/10.1007/s10517-020-04900-y

APA

Mazhirina, K. G., Dzhafarova, O. A., Kozlova, L. I., Pervushina, O. N., Fedorov, A. A., Bliznyuk, M. V., Khoroshilov, B. M., Savelov, A. A., Petrovskii, E. D., & Shtark, M. B. (2020). The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance. Bulletin of Experimental Biology and Medicine, 169(4), 421-425. https://doi.org/10.1007/s10517-020-04900-y

Vancouver

Mazhirina KG, Dzhafarova OA, Kozlova LI, Pervushina ON, Fedorov AA, Bliznyuk MV et al. The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance. Bulletin of Experimental Biology and Medicine. 2020 Aug 1;169(4):421-425. doi: 10.1007/s10517-020-04900-y

Author

Mazhirina, K. G. ; Dzhafarova, O. A. ; Kozlova, L. I. et al. / The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance. In: Bulletin of Experimental Biology and Medicine. 2020 ; Vol. 169, No. 4. pp. 421-425.

BibTeX

@article{8709af9da063460184923bc8749570ca,
title = "The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance",
abstract = "We performed a fMRI study during which 18 healthy subjects passively viewed abstract images and tried to name them. The images were geometric primitives, impossible images (Penrose images), and ambiguous images (Rorschach inkblots). Activation and deactivation areas were revealed for each task. The results of psychological assessment of ambiguity tolerance according to MSTAT-I inventory were used as regressors. Deactivation of the precuneus (Brodmann area 7) and neighboring structures (especially when observing geometric primitives and inventing names for them) and in the fronto-temporal areas was associated with high ambiguity tolerance. Similar links were observed for both activation and deactivation (depending on the certain contrast) of the occipito-cerebellar area.",
keywords = "ambiguity tolerance, ambiguous images, functional magnetic resonance imaging (fMRI), visual perception, RESPONSES",
author = "Mazhirina, {K. G.} and Dzhafarova, {O. A.} and Kozlova, {L. I.} and Pervushina, {O. N.} and Fedorov, {A. A.} and Bliznyuk, {M. V.} and Khoroshilov, {B. M.} and Savelov, {A. A.} and Petrovskii, {E. D.} and Shtark, {M. B.}",
year = "2020",
month = aug,
day = "1",
doi = "10.1007/s10517-020-04900-y",
language = "English",
volume = "169",
pages = "421--425",
journal = "Bulletin of Experimental Biology and Medicine",
issn = "0007-4888",
publisher = "Springer New York",
number = "4",

}

RIS

TY - JOUR

T1 - The Relationships Between Cortical Activity while Observing Images Featuring Different Degrees of Ambiguity and Ambiguity Tolerance

AU - Mazhirina, K. G.

AU - Dzhafarova, O. A.

AU - Kozlova, L. I.

AU - Pervushina, O. N.

AU - Fedorov, A. A.

AU - Bliznyuk, M. V.

AU - Khoroshilov, B. M.

AU - Savelov, A. A.

AU - Petrovskii, E. D.

AU - Shtark, M. B.

PY - 2020/8/1

Y1 - 2020/8/1

N2 - We performed a fMRI study during which 18 healthy subjects passively viewed abstract images and tried to name them. The images were geometric primitives, impossible images (Penrose images), and ambiguous images (Rorschach inkblots). Activation and deactivation areas were revealed for each task. The results of psychological assessment of ambiguity tolerance according to MSTAT-I inventory were used as regressors. Deactivation of the precuneus (Brodmann area 7) and neighboring structures (especially when observing geometric primitives and inventing names for them) and in the fronto-temporal areas was associated with high ambiguity tolerance. Similar links were observed for both activation and deactivation (depending on the certain contrast) of the occipito-cerebellar area.

AB - We performed a fMRI study during which 18 healthy subjects passively viewed abstract images and tried to name them. The images were geometric primitives, impossible images (Penrose images), and ambiguous images (Rorschach inkblots). Activation and deactivation areas were revealed for each task. The results of psychological assessment of ambiguity tolerance according to MSTAT-I inventory were used as regressors. Deactivation of the precuneus (Brodmann area 7) and neighboring structures (especially when observing geometric primitives and inventing names for them) and in the fronto-temporal areas was associated with high ambiguity tolerance. Similar links were observed for both activation and deactivation (depending on the certain contrast) of the occipito-cerebellar area.

KW - ambiguity tolerance

KW - ambiguous images

KW - functional magnetic resonance imaging (fMRI)

KW - visual perception

KW - RESPONSES

UR - http://www.scopus.com/inward/record.url?scp=85090310909&partnerID=8YFLogxK

U2 - 10.1007/s10517-020-04900-y

DO - 10.1007/s10517-020-04900-y

M3 - Article

C2 - 32894393

AN - SCOPUS:85090310909

VL - 169

SP - 421

EP - 425

JO - Bulletin of Experimental Biology and Medicine

JF - Bulletin of Experimental Biology and Medicine

SN - 0007-4888

IS - 4

ER -

ID: 25202295