Publications by authors named "O Keiichi"

Article Synopsis
  • Reappraisal is an emotion regulation strategy that involves reinterpreting and labeling emotions, primarily engaging the lateral prefrontal cortex, which is critical for cognitive regulation.
  • An experiment with 35 participants showed that while reappraisal reduced negative emotions, combining it with affect labeling did not enhance this effect, and was actually less effective than reappraisal alone.
  • The study measured changes in subjective negative emotions and brain activity, suggesting that affect labeling may not facilitate emotional regulation as previously thought.
View Article and Find Full Text PDF

Background: Under atmospheric pressure, the identifiable phases of ice crystals are hexagonal (stable) and cubic (metastable).

Objective: This study aimed to test the hypothesis that water crystallizes into the cubic phase at the beginning and then changes to the hexagonal phase.

Materials And Methods: Aqueous solutions of 40% (w/w) and 50% (w/w) glucose, and 40% (w/w) ammonium hydrogen sulfate, as well as emulsified water, were investigated.

View Article and Find Full Text PDF