Zobrazeno 1 - 10
of 23
pro vyhledávání: '"G. G. Grigorian"'
Publikováno v:
Neurophysiology. 25:312-317
Summation processes occurring in single neurons of the pretectal area in response to either moving or stationary light stimuli were studied in acute experiments on cats. In most neurons studied (85%), gradual increase of the angular size of stimulus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef94e944e4aa7e03fc56e1f0800420c9
https://doi.org/10.1007/bf01054264
https://doi.org/10.1007/bf01054264
Autor:
B A, Harutiunian-Kozak, G G, Grigorian, J A, Kozak, A B, Sharanbekian, G S, Sarkisyan, D K, Khachvankian
Publikováno v:
Archives italiennes de biologie. 146(2)
Orientation sensitive properties of extrastriate area 21a neurons were investigated. Special attention was paid to the qualitative characteristics of neuron responses to the different orientations of visual stimulus motion across neuron classical rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ba15ae8f3c13ce6284a9e5aedce93526
https://pubmed.ncbi.nlm.nih.gov/18822799
https://pubmed.ncbi.nlm.nih.gov/18822799
Autor:
B A, Harutiunian-Kozak, A B, Sharanbekian, A L, Kazarian, G G, Grigorian, J A, Kozak, G S, Sarkisyan, D K, Khachvankian
Publikováno v:
Archives italiennes de biologie. 144(3-4)
The spatial summation in receptive fields (RF) of single neurons in cat's extrastriate area 21a was investigated as a basic neurophysiological substrate for central integration processing of visual information. The results showed that the majority of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cde084ff26f51534602c25d6ed50955d
https://pubmed.ncbi.nlm.nih.gov/16977829
https://pubmed.ncbi.nlm.nih.gov/16977829
Publikováno v:
Gigiena i sanitariia. (4)
Salivary Na+,K+-excretory function was studied in senior schoolchildren-entrants during an academic year and entrance examinations. The time course of changes in the salivary levels of Na+ and K+ in entrants during an academic year was undulating. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::33e39019a8d932d6110a2553d5d47985
https://pubmed.ncbi.nlm.nih.gov/15318614
https://pubmed.ncbi.nlm.nih.gov/15318614
Autor:
A L, Kazarian, A A, Hekimian, B A, Harutiunian-Kozak, G G, Grigorian, J A, Kozak, T M, Markarian
Publikováno v:
Acta neurobiologiae experimentalis. 55(2)
Response properties of visually driven neurones in the cat's hippocampal region were investigated. Out of 688 single cells observed 181 (26%) were visually driven. Ocular dominance was determined for 147 of those cells, 90 of which were driven only b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b2d5f603ef87f05ad1eaa34916ae1cbe
https://pubmed.ncbi.nlm.nih.gov/7660867
https://pubmed.ncbi.nlm.nih.gov/7660867
Autor:
G G, Grigorian, B A, Harutiunian-Kozak, A L, Kazarian, A A, Hekimian, T M, Markarian, J A, Kozak
Publikováno v:
Acta neurobiologiae experimentalis. 54(4)
The spatial summation processes of single neurones of cat's pretectal region were investigated with moving and stationary visual stimuli. The results indicate that the majority of the investigated neurones changed their responses essentially at the g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ba527c89302ff079c95dbc1a20634394
https://pubmed.ncbi.nlm.nih.gov/7887183
https://pubmed.ncbi.nlm.nih.gov/7887183
Publikováno v:
Khirurgiia. (5)
An attempt is made to elaborate biochemical criteria of the depth of ischemia in atherosclerotic lesions of the lower limb arterial channel, based on the degree of manifestation and character of the metabolic changes. The study revealed increased con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::29a7a683fdc3e439ecbb522fe82e538e
https://pubmed.ncbi.nlm.nih.gov/2391949
https://pubmed.ncbi.nlm.nih.gov/2391949
Publikováno v:
Neirofiziologiia = Neurophysiology. 17(3)
The substructure of receptive fields of the lateral suprasylvian area neurons was investigated in cats. It was shown that the majority of receptive fields investigated were organized of subelements with different qualitative characteristics according
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::43f43cee43f5f2547660846b76c56926
https://pubmed.ncbi.nlm.nih.gov/4022177
https://pubmed.ncbi.nlm.nih.gov/4022177
Publikováno v:
Neirofiziologiia = Neurophysiology. 17(6)
In acute experiments on cats with pretrigeminal brain-stem section responses of 46 hippocampal neurons were investigated. Most neurons (71%) had small sizes of visual receptive fields. The responses of neurons to stationary stimuli were of phasic (66
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dcd8b18d1059d19cc08b6b51bb47ff76
https://pubmed.ncbi.nlm.nih.gov/4088382
https://pubmed.ncbi.nlm.nih.gov/4088382
Publikováno v:
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova. 74(7)
The action of heart factor H1 on the synthesis and uptake of dopamine and noradrenaline in the atria and ventricle of rat heart and also the participation of Ca2+ and ATP in the action of H1 was studied. It has been shown, that H1 in the doses of 2 a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6bcc44a66c7dbf6781ef056365e3a1d9
https://pubmed.ncbi.nlm.nih.gov/3181535
https://pubmed.ncbi.nlm.nih.gov/3181535