• Aucun résultat trouvé

Polymer-cholesteric liquid-crystalline composites with a broad light reflection band

N/A
N/A
Protected

Academic year: 2021

Partager "Polymer-cholesteric liquid-crystalline composites with a broad light reflection band"

Copied!
6
0
0

Texte intégral

Loading

Figure

FIGURE 1.  (a) Helical structure of rod-like molecules in the cholesteric phase [Adapted with permission from a figure by C
FIGURE 2.  Model of coil spring with a gradient of stiffness as inspired by cross-sectional views of the polymer network by  TEM
FIGURE 3.  TEM micrograph of oblique section of cuticle of Plusiotis resplendens including unidirectional layer and adjacent  left-handed layers
FIGURE 4.  (a) Fabrication procedure of a cholesteric gel which exhibits both helicity senses

Références

Documents relatifs

La jurisprudence admet la possibilité d’inclure le salaire afférent aux vacances dans le salaire courant en cas de travail irrégulier à deux conditions formelles cumulatives :

La répartition des germes dans notre étude reste à peu près la même pour toutes les tranches d’âge, à l’exception de Streptococcus B qu’on retrouve

This paper presents a coding technique for additive wireless networks, which allows efficient local and global broadcast given a bound on the amount of contention.. It also shows how

Each level of language processing is likely to provide predictions (Manning & Schütze, 1999), and globally, automatic speech recognition (ASR) systems are based on

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

Seasonal and diurnal variations of nitrate in the gas and aerosol phase were observed with more than 50% of the total nitrate in the gas phase during August and more than 80% of

The evolution toward steady-state of the α-pinene concentration measured by the PTR- MS, the organic mass loading measured by the AMS, the particle volume loading mea- sured by

These and additional processes like heterogeneous reactions at the aerosol surface, mass transfer between aerosol and cloud droplets, and aqueous-phase chemistry inside cloud