Actividad referencial Chemical sensors Computational methodologies Diccionarios técnicos Electronic equipment Electronic nose Fish freshness Fisheries Food control Food preservation Investigación en Psicoterapia Mediadores Mediators Mental processes Metodologías computacionales Moderadores Moderators Portable electronic noses Principal component analysis Procesos mentales Psychoterapy Research Referential activity Syringes Technical dictionaries clinical psychology psicolingüística psicologia psicologia clinica psycholinguistics psychology