Results 151 to 160 of about 4,208 (295)

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Solvency II :Avancées des travaux.

open access: yes
Solvency II, la nouvelle réglementation du secteur des assurances, est en préparation au sein de la Commission Européenne. La version définitive du texte est prévue fin 2008 pour une mise en application au sein des entreprises début janvier 2010 ...
Benjamin Lorent
core  

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum   +5 more
wiley   +1 more source

Osservatorio Solvency II Operational Transformation Rapporto Finale 2014 Osservatorio Solvency II

open access: yes, 2015
L’Osservatorio Solvency II, realizzato da SDA Bocconi con la collaborazione di Capgemini, è un centro di elaborazione di idee e progetti dedicati all’impatto della regolamentazione prudenziale sul modello operativo delle Compagnie di assicurazione.
Paola Castelli   +4 more
core  

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