Detection of neurotoxin (verotoxin) among Echerichia coll porcine isolates from postweaning diarrhoea

Des 45 souches d ’Escherichia coli isolées de diarrhée du post-sevrage des porcelets, appartenant principalement au sérogroupe 0141 : K85, 66 % produisent une neurotoxine (N.T. ou V.T.) et 60 % à la fois une neuro toxine et la fraction thermolabile (L.T. de l’entérotoxine). Ces résultats confirment l’existence de souches mixtes chez les porcs sevrés atteints d’entérite et devraient être l’occasion d’une nouvelle étude d’une préven tion médicale à partir de vaccins contenant S T., L.T. et V.T.Of 45 isolates of E. coli from pigs with post-weaning diarrhoea, mainly belonged to serogroup 0141 : K85, 66 per cent produce neurotoxin (NT ou VT) and 60 per cent both neurotoxin and heat-labile enterotoxin (LT). These data confirmed the existence Of mixed strains in weaned pigs with enteric disease and offered an opportunity for a new study of a medical prevention with ST, LT and VT vaccines

Recherche de la neurotoxine (verotoxine) à partir de souches d' Escherichia coli isolées de diarrhée colibacillaire du porcelet sevré.

Detection of neurotoxin (verotoxin) among escherichia coli porcine isolates from post-weaning diarrhoea. Of 45 isolates of E. coli from pigs with post-weaning diarrhoea, mainly belonged to serogroup 0141 : K85, 66 per cent produce neurotoxin (NT ou VT) and 60 per cent both neurotoxin and heat-labile enterotoxin (LT). These data confirmed the existence Of mixed strains in weaned pigs with enteric disease and offered an opportunity for a new study of a medical prevention with ST, LT and VT vaccines.Des 45 souches d ’Escherichia coli isolées de diarrhée du post-sevrage des porcelets, appartenant principalement au sérogroupe 0141 : K85, 66 % produisent une neurotoxine (N.T. ou V.T.) et 60 96 à la fois une neurotoxine et la fraction thermolabile (L.T. de l'entérotoxine). Ces résultats confirment l’existence de souches mixtes chez les porcs sevrés atteints d’entérite et devraient être l’occasion d’une nouvelle étude d’une prévention médicale à partir de vaccins contenant S.T., L.T. et V.T.Dobrescu Lucia, Renault Lucien. Recherche de la neurotoxine (verotoxine) à partir de souches d' Escherichia coli isolées de diarrhée colibacillaire du porcelet sevré.. In: Bulletin de l'Académie Vétérinaire de France tome 142 n°2, 1989. pp. 199-206

Artificial Intelligence at the JRC: 2nd workshop on Artificial Intelligence at the JRC, Ispra 5th July 2019

This document presents the contributions discussed at the second institutional workshop on Artificial Intelligence (AI), organized by the Joint Research Centre (JRC) of the European Commission. This workshop was held on 05th July 2019 at the premises of the JRC in Ispra (Italy), with video-conference to all JRC's sites. The workshop aimed to gather JRC specialists on AI and Big Data and share their experience, identify opportunities for meeting EC demands on AI, and explore synergies among the different JRC's working groups on AI. In comparison with the first event, according to the JRC Director General Vladimír Šuchav, the activities and results presented in this second workshop demonstrated a significant development of AI research and applications by JRC in different policy areas. He suggested to think about replicating the event at the premises of diverse policy DGs in order to present and discuss the clear opportunities created by JRC activities. After the opening speech by the JRC Director General Vladimír Šuchav, the research and innovation presentation were anticipated by two presentations by Alessandro Annoni and Stefano Nativi. The first presentation dealt with the results of one year of AI@JRC and six months of fully operational AI&BD community of practice1. The second presentation reported the results of the AI competences survey at JRC. The research and innovation contributions consisted in flash presentations (5 minutes) covering a wide range of areas. This report is structured according to the diverse domain areas addressed by the presenters. While the first part of the workshop was mainly informative, in the second part we collectively discussed about how to move on and evolve the AI&BD community of practice.JRC.B.6-Digital Econom