scholarly journals On conjugacy separability of fibre products

2017 ◽  
Vol 115 (6) ◽  
pp. 1170-1206 ◽  
Author(s):  
Ashot Minasyan
2018 ◽  
Vol 69 (3) ◽  
pp. 835-854 ◽  
Author(s):  
Dessislava H Kochloukova ◽  
Francismar Ferreira Lima

Dietary Fibre ◽  
2005 ◽  
pp. 350-354
Author(s):  
E. Del Toma ◽  
A. Clementi ◽  
C. Lintas ◽  
G. Quaglia

Author(s):  
Carlo Santulli ◽  
Glenda Giampaoli

The development of a number of natural fibre products for textiles was attempted during the period of Italian autarchy (1935–1943) under the direct support of the Fascist regime. Among these was Spanish broom fibre, which derives from the stem of Spartium junceum, a spontaneous plant in large parts of Italy, especially in the Southern region of Calabria. The extraction of the fibre proved cumbersome though, especially for the hardness of the stem. Therefore, different retting processes were developed, mechanical, chemical and also bacterial, in the latter case through the use of Clostridium felsineum, which proved effective to a point, allowing the production of textiles. The historical events linked to the fall of the dictatorship led to some oblivion and also to the possible loss of archive materials. The objective of this review is to elicit ideas and developments concerning an effective extraction and degumming of Spanish broom fibres and evaluate the more recent applications to the field of biocomposites.


1996 ◽  
Vol 39 (3) ◽  
pp. 294-307 ◽  
Author(s):  
Goansu Kim

AbstractWe show that polygonal products of polycyclic-by-finite groups amalgamating central cyclic subgroups, with trivial intersections, are conjugacy separable. Thus polygonal products of finitely generated abelian groups amalgamating cyclic subgroups, with trivial intersections, are conjugacy separable. As a corollary of this, we obtain that the group A1 *〈a1〉A2 *〈a2〉 • • • *〈am-1〉Am is conjugacy separable for the abelian groups Ai.


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