Volatile components in the root peels, stem peels, and fruit peels of pomegranate (Punica granatum)

The purpose of this study was to prove insecticidal effect from ethanol extracts of root peel, stem peel and fruit peel of pomegranate(Punica granatum L.) on house dust mite. The insecticidal effects of each extracts on house dust mit were applied by direct contact method at different concentrations (1.0, 0.5, 0.25, 0.125, 0.0625㎎/40㎕)

As the children with Autistic Spectrum Disorders(ASD) are increasing, and study of intelligent robot is dynamically proceeding, therapeutic robots are needed to help ASD children who have a lack of social interaction, inadequacy of communication. This paper deals with the design and operation of a cat robot for the treatment. To configure the behavior based on the results of field experiments, emotional treatment is suggested and robot structure considering ASD characteristic is designed with some sensors. In addition, we verified the effectiveness of the operation by field test.

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