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Les différentes structures longilignes qu'utilise l'industrie des hydrocarbures sont, dans la plupart des cas, soumises à un système de protection cathodique par anodes sacrificielles ou par courant imposé.
Roche M.
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LA PROTECTION SOCIALE DANS L’UNION EUROPEENNE ENTRE CONSIDERATIONS SOCIALES ET CONTRAINTES ECONOMIQUES [PDF]
Le travail a comme point de départ le problème des systèmes de protection sociale des états membres qui sont mis a dure épreuve dans le dernier décennie, comme conséquence des tendances démographiques mais aussi du niveau augmenté du chômage.
Gheorghe PIRVU +2 more
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Bent-core liquid crystals (BCLC) have been widely studied as a result of their unusual polar and chiral properties. Similar to calamitic and discotic molecules, BCLC molecules also exhibit nematic phases, besides other higher order mesophases. The aim of
Catalina Ionica Ciobanu +6 more
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Un outil de dimensionnement des filets pare-pierres : le logiciel ECRANS [PDF]
En zone de montagne, les chutes de blocs rocheux sont nombreuses et peuvent causer des dégâts et parfois même, faire des victimes. Afin d'assurer la protection des usagers et des biens, il est nécessaire de mettre en place des techniques de protection ...
NICOT, François
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Simulation de la structure optimale des hêtraies de protection contre les chutes de pierres | Simulation of the optimal structure of beech forests protecting against rockfall [PDF]
Adequate management practices to attain the profiles specified in the Swiss guidelines for the management of mountain protection forests are not always unequivocally clear. This applies among others for beech forests that have a protective function against rockfall.
Françoise Vienne +3 more
openaire +1 more source
The biocontrol agent Rhodococcus erythropolis disrupts virulence of plant and human Gram-negative pathogens by catabolizing their N-acyl-homoserine lactones.
Corinne Barbey +25 more
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In many Gram-negative bacteria, virulence, and social behavior are controlled by quorum-sensing (QS) systems based on the synthesis and perception of N-acyl homoserine lactones (AHLs).
Andrea Chane +27 more
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Residual protection on a wharf structure following application of impressed current cathodic protection [PDF]
Recent studies have suggested that residual protection is afforded to structures following the application of impressed current cathodic protection (ICCP), in some cases for significant periods of time, while others for periods of only a few days.
Bhuiyan Shamir +2 more
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Holographic Protection of Chronology in Universes of the Godel Type [PDF]
We analyze the structure of supersymmetric Godel-like cosmological solutions of string theory. Just as the original four-dimensional Godel universe, these solutions represent rotating, topologically trivial cosmologies with a homogeneous metric and ...
A. A. Tseytlin +30 more
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Le conservatisme de la protection des données face à la révolution blockchain
La blockchain est une révolution et possède de domaines d’application multiples. Néanmoins la blockchain pose de grands défis à la protection des données du fait de sa structure même.
Lubomir Canter
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