Jacques Oudar

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Systemic brucellosis caused by Brucella melitensis biovar 3 was identified in a chamois (Rupicapra rupicapra) near the Parc National des Ecrins in the southern French Alps (France). Clinical signs included orchiepididymitis, polyarthritis, blindness and various neurological signs; necropsy findings included numerous calcified foci in testis, epididymis,(More)
On the basis of bacteriological examinations carried out on 75 intranasal swabs and 80 goat lung punctures, aerobic, aero-anaerobic respiratory microbes and mycoplasma were studied. Mycoplasma ovipneumoniae was isolated both from nasal flora (37%) and from the lungs (27.5%) as well as Pasteurella spp which accounted respectively for 24% and 12.5%. The nasal(More)
Transition metal oxides form a series of compounds with a uniquely wide range of electronic properties. They have important applications as dielectrics, semiconductors, and metals, and as materials for magnetic and optical uses. The recent discovery of high-temperature superconductors has brought the attention of a wide scientific community to this area,(More)