The unrestricted block relocation problem is an important optimization problem encountered at terminals, where containers are stored in stacks. It consists in determining the minimum number of container moves so as to empty the considered bay following a certain retrieval sequence. A container move can be either the retrieval of a container or the ...
National audience
Méthodologie, données collectées et traitements des spécialistes Approche analyse sensorielle ► Est-ce que présenter un objet fini (coque de téléphone) ou un échantillon de matière change la perception ? Si oui, comment ? ► Expériences-selon un protocole précis :-présenter à 23 utilisateurs 12 échantillons ou 12 objets-les faire placer sur la Nappo...
National audience
A key technology for the Industry of the Future One of top 10 strategic technology trends for 2019 (cf. Gartner) A factory digital twin serves as a virtual replica of what is actually happening on the factory floor in near-real time SOLYSTIC SOSi TM SOLYSTIC is a provider of solutions for mail and parcel industry SOSi TM is an inhouse developped fa...
In mountainous areas, decision-makers must find the best solution to protect elements-at-torrential risk. The decision process involves several criteria and is based on imperfect information. Classical Multi-Criteria Decision-Aiding methods (MCDAs) are restricted to precise criteria evaluation for decision-making under a risky environment and suffe...
Published in Journal of Cryptographic Engineering
Nowadays, horizontal or single-shot side-channel attacks against protected implementations of RSA and similar algorithms constitute a theoretic threat against secure devices. Nevertheless, in practice their application remains very difficult not only because of their complexity, but also because of environmental countermeasures integrated by design...
Published in Nature Microbiology
A search for methyl-coenzyme M reductase complex (MCR) and MCR-like homologues—which govern methane and short-chain alkane metabolism—across publicly available metagenomes reveals that these metabolic pathways are widespread and diverse in archaea, and may in some organisms be linked to alkane and/or fatty acid oxidation.
International audience
Deux obstacles majeurs viennent limiter les politiques environnementales notamment climatiques : le négationnisme et la duplicité.
