scholarly journals Morphological approach to the neurotransmission system.

1989 ◽  
Vol 28 (6) ◽  
pp. 785-786
Author(s):  
Masaya TOHYAMA
Author(s):  
Mikhail Konstantinov

The aim of the article is to concretize the concept of political ideology in the aspect of its matrix structure and in the context of the cognitive-evolutionary approach. Based on Michael Frieden's morphological approach to the analysis of ideological consciousness, the concept of cognitive-ideological matrices is introduced, which allows us to describe the process of transition from proto-ideological to ideological concepts proper, especially at the level of individual consciousness. The identification of the ideological concept as the main “gene” of conceptual variability and inheritance made it possible to describe the main parameters of the evolution of political ideologies and associate it with changes taking place at the individual consciousness level. The described concept was tested in a series of sociological studies of youth consciousness conducted in 2015-2016 and 2018-2020. As a result of the study, it was possible to first identify the “zero level” of ideology, at which the minds of young respondents are potentially open to the influence of diverse and often mutually exclusive ideological orientations, and second, to pinpoint the changes that have occurred in the cognitive ideological matrices of Rostov-on-Don students over the past five years. This study was conducted by scientists from the southern Federal University.


2012 ◽  
Vol 32 ◽  
pp. 285-291 ◽  
Author(s):  
Ricardo de A. Araújo ◽  
Adriano L.I. Oliveira ◽  
Sergio Soares ◽  
Silvio Meira

Author(s):  
Catherine Riaux-Gobin ◽  
Matt P. Ashworth ◽  
J.Patrick Kociolek ◽  
Damien Chevallier ◽  
Pablo Saenz-Agudelo ◽  
...  

2020 ◽  
Vol 4 (1) ◽  
pp. 46-63
Author(s):  
Hanan ElNaghy ◽  
Leo Dorst

AbstractWhen fitting archaeological artifacts, one would like to have a representation that simplifies fragments while preserving their complementarity. In this paper, we propose to employ the scale-spaces of mathematical morphology to hierarchically simplify potentially fitting fracture surfaces. We study the masking effect when morphological operations are applied to selected subsets of objects. Since fitting locally depends on the complementarity of fractures only, we introduce ‘Boundary Morphology’ on surfaces rather than volumes. Moreover, demonstrating the Lipschitz nature of the terracotta fractures informs our novel extrusion method to compute both closing and opening operations simultaneously. We also show that in this proposed representation the effects of abrasion and uncertainty are naturally bounded, justifying the morphological approach. This work is an extension of our contribution earlier published in the proceedings of ISMM2019 [10].


2014 ◽  
Vol 358 (1) ◽  
pp. 57-63 ◽  
Author(s):  
Rodrigo S. Hernández ◽  
Rocío Sarasa ◽  
Adolfo Toledano ◽  
Juan J. Badiola ◽  
Marta Monzón

2003 ◽  
Vol 81 (11) ◽  
pp. 1885-1893 ◽  
Author(s):  
Salah Bouamer ◽  
Serge Morand

The phylogenetic relationships of 23 oxyurid species from five genera (21 parasite species of the Palaearctic Testudinidae, 1 parasite species of Uromastix acanthinurus Bell, 1825 from Algeria, and 1 parasite species of Cteno sa ura pectinata (Wiegmann, 1834) from Mexico) were investigated using 30 morphological characters obtained from species descriptions. The nonweighted analysis produced one shortest tree. All species of the ingroup form a monophyletic group and the oxyurid species of Testudinidae form a monophyletic group. The type species of the genus Alaeuris Thapar, 1925 is the basal member of the species parasitizing Testudinidae. The analysis confirms the monophyly of the genus Thaparia Ortlepp, 1933, whereas the genera Mehdiella Seurat, 1918 and Tachygonetria Wedl, 1862 are considered paraphyletic groups. The large diversification in the genus Tachygonetria is linked to their position in the host caecum. The ancestral state is in the paramucous and the derived state is in the centre of the caecum. This suggests that recent speciation in the group occurs in the centre of the caecum.


1966 ◽  
Vol 42 (4) ◽  
pp. 374
Author(s):  
Carolyn J. Ryan ◽  
J. H. Appleton

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