[No abstract available]

Using metaheuristics requires a lot of work setting different parameters. This paper presents a multilevel algorithm to tackle this issue. An upper level metaheuristic is used to determine the most appropriate set of ...

The interest in characterizing fish immune responses against pathogens or discovering new immunostimulant molecules requires the use of mass screening techniques. The classical model has been the challenge in 1000 L tanks, ...

The blue gum psyllid, Ctenarytaina eucalypti (Maskell) (Hemiptera: Psyllidae), was detected in Eucalyptus sp. shoots in the I Region of Chile in 1999. The successful results obtained in North America and Europe using ...