Results 71 to 80 of about 143,256 (332)

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

open access: yesAdvanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster   +11 more
wiley   +1 more source

Caractérisation physique et évolution historique d'un terroir viticole champenois : le cas de la commune de Sézanne (Marne – France)

open access: yesPhysio-Géo, 2012
Due to the blending, we don't speak of "terroir" in Champagne vineyard. But, in fact, oenologists of each "Maison de Champagne" make their wines with different grapes varieties harvested in different plots.
Anne Combaud   +2 more
doaj   +1 more source

Typology and Financial Performance of Champagne Makers According to Distribution Channel [PDF]

open access: yes
A typology of strategies related to the distribution channels used by Champagne makers is established. Champagne makers' operating profit depends on their distribution network, which affects selling prices.
Declerck, Francis
core  

Carnet Hypothèse "Le projet centre-ville de Châlons-en-Champagne : Un laboratoire pour les villes moyennes"

open access: yes, 2020
Blog Hypothèse « Le projet centre-ville : un laboratoire pour les villes moyennes » : contrat de collaboration de recherche avec la ville de Châlons-en-Champagne, 2019 ...
Grosbellet, Jean
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Champagne Bubbles : Isolation and Characterization of amphiphilic macromolecules responsible for the stability of the collar at the Champagne / air interface

open access: yes, 2007
International audienceThe effervescence and the stability of the ring of fine bubbles crowning the surface of a champagne glass, the “collar”, constitute one of the hallmarks of Champagne.
Aguié-Béghin, Véronique   +4 more
core   +1 more source

What Lessons for Economic Development Can We Draw from the Champagne Fairs? [PDF]

open access: yes
The medieval Champagne fairs are widely used to draw lessons about the institutional basis for long-distance impersonal exchange. This paper re-examines the causes of the outstanding success of the Champagne fairs in mediating international trade, the ...
Jeremy Edwards, Sheilagh Ogilvie
core  

Bio‐Inspired Artificial Ionic Mechanoreceptor

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari   +4 more
wiley   +1 more source

Burkholderia phytofirmans PsJN reduces damages to freezing temperature in Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2015
Several plant growth-promoting rhizobacteria (PGPR) are known to improve plant tolerance to multiple stresses, including low temperatures. However, mechanisms underlying this protection are still poorly understood.
Fan eSU   +8 more
doaj   +1 more source

The Financial Value of Champagne Houses in a Cobweb Economy [PDF]

open access: yes
The objective of the paper is to simulate the corporate value of Champagne makers by taking into account the Champagne market evolution. These measurements are conducted by linking financial debt, performance and valuation to a vertical coordination ...
Declerck, Francis, Cloutier, L. Martin
core  

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