Development of the First Iron Chloride Catalyzed Hydration of Terminal Alkynes

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Le coaching : un nouveau cadre pour la recommandation automatique en vue de modifications durables du comportement

International audienceThis article introduces a new recommendation scenario called coaching. In this scenario, the goal is to help the user modifying his consumption habits lastingly. Each time theuser Uexpresses achoice, thecoach cansuggesta modification in order to guide U towards better habits. We show that the best coaching strategy depends on the user’s characteristics. Six coaching strategies, in which the coach learns the user’s characteristics during interactions, have been compared on an illustrative example.Cet article introduit un nouveau scénario de recommandation : le coaching. Dans ce scénario, l’objectif est de d’aider un utilisateur à modifier durablement ses propres préférences, dans un contexte de choix répétés. À chaque fois que l’utilisateur exprime un choix, le coach peut lui suggérer une modification afin de le guider vers de meilleures habitudes. Nous montrons que la meilleure stratégie du coach dépend des caractéristiques de l’utilisateur. Six stratégies de coaching, dans lesquelles le coach apprend les caractéristiques de l’utilisateur en cours d’interactions ont été comparées

Iron-Catalyzed Synthesis of N-Sulfonylimines under Neutral Conditions

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Cyclopentadienyl-NHC Iron Complexes for Solvent Free Catalytic Hydrosilylation of Aldehydes and Ketones

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Novel MMIC architectures for tunable microwave wideband active filters

International audienceThis paper reports on two novel architectures for designing tunable microwave active bandpass filters in MMIC technology. The 1st MMIC concerns a frequency-tunable active bandpass filter based on the principle of "actively-coupled passive resonators". Starting from a specific synthesis method developed for fixed-frequency high-order filters, the frequency tuning ability is now performed by the use of varactor-diodes. This new feature is illustrated by the design of a tunable 3-pole active bandpass filter centered at 12 GHz on GaAs. The 2nd MMIC implements a frequency-selective wideband active bandpass filter with the ability to select the required band. This feature is achieved by the use of a channelized configuration. To demonstrate this ability, a GaAs chip has been designed using 3 active filtering channels, embedded in a distributed topology to perform a 3-pole bandpass response in the [9-15] GHz range. The 1st chip was designed using the UMS PH25 process [1] (0.25μm GaAs P-HEMT) whereas the 2nd one used the OMMIC ED02AH process (0.2μm GaAs P-HEMT)

Clinical characteristics of spectrum of GNE gene mutations in Reunion-Island cohort.

22nd International Annual Congress of the World-Muscle-Society (WMS), Saint Malo, FRANCE, OCT 03-07, 2017International audienc

Ferrocenyl glycopeptides as electrochemical probes to detect autoantibodies in multiple sclerosis patients' será

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