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4 Results Found

  • Article
  • Open Access
5 Citations
3,687 Views
9 Pages

Phase Transformation Kinetics of a FCC Al0.25CoCrFeNi High-Entropy Alloy during Isochronal Heating

  • Jun Wang,
  • Chen Wei,
  • Haoxue Yang,
  • Tong Guo,
  • Tingting Xu and
  • Jinshan Li

3 December 2018

The phase transformation kinetics of a face-centered-cubic (FCC) Al0.25CoCrFeNi high-entropy alloy during isochronal heating is investigated by thermal dilation experiment. The phase transformed volume fraction is determined from the thermal expansio...

  • Article
  • Open Access
8 Citations
6,238 Views
21 Pages

Biological Networks Entropies: Examples in Neural Memory Networks, Genetic Regulation Networks and Social Epidemic Networks

  • Jacques Demongeot,
  • Mariem Jelassi,
  • Hana Hazgui,
  • Slimane Ben Miled,
  • Narjes Bellamine Ben Saoud and
  • Carla Taramasco

13 January 2018

Networks used in biological applications at different scales (molecule, cell and population) are of different types: neuronal, genetic, and social, but they share the same dynamical concepts, in their continuous differential versions (e.g., non-linea...

  • Article
  • Open Access
9 Citations
4,044 Views
19 Pages

Entropy as a Robustness Marker in Genetic Regulatory Networks

  • Mustapha Rachdi,
  • Jules Waku,
  • Hana Hazgui and
  • Jacques Demongeot

25 February 2020

Genetic regulatory networks have evolved by complexifying their control systems with numerous effectors (inhibitors and activators). That is, for example, the case for the double inhibition by microRNAs and circular RNAs, which introduce a ubiquitous...

  • Article
  • Open Access
71 Citations
7,039 Views
18 Pages

Influence of Annealing on Microstructure and Mechanical Properties of a Nanocrystalline CrCoNi Medium-Entropy Alloy

  • Benjamin Schuh,
  • Bernhard Völker,
  • Juraj Todt,
  • Karoline S. Kormout,
  • Norbert Schell and
  • Anton Hohenwarter

24 April 2018

An equiatomic CrCoNi medium-entropy alloy was subjected to high-pressure torsion. This process led to a refinement of the microstructure to a grain size of about 50 nm, combined with a strong increase in the materials hardness. Subsequently, the ther...