scholarly journals A critical evaluation of the role of ethylene and MADS transcription factors in the network controlling fleshy fruit ripening

2018 ◽  
Vol 221 (4) ◽  
pp. 1724-1741 ◽  
Author(s):  
Shan Li ◽  
Kunsong Chen ◽  
Don Grierson
Keyword(s):  
Transcription Factors ◽  
Fruit Ripening ◽  
Critical Evaluation ◽  
Fleshy Fruit

Electron Microscopy of Metal-Matrix Composites

1970 ◽  
Vol 28 ◽  
pp. 404-405
Author(s):  
A. Lawley ◽  
M. R. Pinnel ◽  
A. Pattnaik
Keyword(s):  
Electron Microscopy ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Critical Evaluation ◽  
Elastic Behavior ◽  
Matrix Composites ◽  
Directionally Solidified ◽  
Fracture Characteristics ◽  
Broad Program

As part of a broad program on composite materials, the role of the interface on the micromechanics of deformation of metal-matrix composites is being studied. The approach is to correlate elastic behavior, micro and macroyielding, flow, and fracture behavior with associated structural detail (dislocation substructure, fracture characteristics) and stress-state. This provides an understanding of the mode of deformation from an atomistic viewpoint; a critical evaluation can then be made of existing models of composite behavior based on continuum mechanics. This paper covers the electron microscopy (transmission, fractography, scanning microscopy) of two distinct forms of composite material: conventional fiber-reinforced (aluminum-stainless steel) and directionally solidified eutectic alloys (aluminum-copper). In the former, the interface is in the form of a compound and/or solid solution whereas in directionally solidified alloys, the interface consists of a precise crystallographic boundary between the two constituents of the eutectic.

The role of Forkhead Box O 3a (FoxO3a) Transcription Factors in the Pathogenesis of Pulmonary Fibrosis

Pneumologie ◽  
2012 ◽  
Vol 66 (06) ◽  
Author(s):  
HM Al-Tamari ◽  
M Eschenhagen ◽  
A Schmall ◽  
R Savai ◽  
HA Ghofrani ◽  
...  
Keyword(s):  
Transcription Factors ◽  
Pulmonary Fibrosis ◽  
Forkhead Box

Philosophical and Pedagogical Views of Yu. F. Samarin

2019 ◽  
Vol 54 ◽  
pp. 209-218
Author(s):  
Lev E. Shaposhnikov
Keyword(s):  
National Identity ◽  
Social Development ◽  
Educational Policy ◽  
Critical Evaluation ◽  
Educational Process ◽  
Educational Context ◽  
The Government ◽  
Role Of Religion

The paper analyses the evolution of Yu. Samarin’s ideas from rationalism to “holistic knowledge”. Special attention is paid to the philosopher’s conceptualization of the key role of religion for a nation. The author also examines the scholar’s position concerning the promotion of patriotism as an important impetus for social development. Emphasis is made on analyzing the interaction of universal and national aspects in the educational process, as well as on the value of national identity in the field of humanities. The article also presents Yu. Samarin’s critical evaluation of the government educational policy and his suggestions on increasing its effectiveness. The author notes the relevance of Yu. Samarin’s views for the contemporary philosophical and educational context.

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