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Latest Cecilia Y. M. Poon Stories

2011-06-08 21:43:55

Suffering from parental abuse as a child increases a person's chances of having poor sleep quality in old age, according to a research article in the current issue of the Journals of Gerontology Series B: Psychological and Social Sciences (Volume 66B, Number 3). An analysis of data from 877 adults age 60 years and above found that early parental emotional abuse was associated with a higher number of sleep complaints in old age. It was specifically emotional abuse "” rather than physical...


Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.