Did You Feel It? (DYFI) collects information from people who felt an earthquake and creates maps that show what people experienced and the extent of damage.

U.S. Geological Survey2005-01-01 更新00

Did You Feel It?

The DYFI system collects observations from people who felt an earthquake and then maps out the extent of shaking and damage they reported. The ComCat online Search interface allows users to select que

DataONE2017-04-12 更新60

Responses to the questions “How do you feel about your future?” and “Did you feel the same way before you learned your amyloid PET scan result?/ How did learning your result change how you feel about your future?” a .

Responses to the questions “How do you feel about your future?” and “Did you feel the same way before you learned your amyloid PET scan result?/ How did learning your result change how you feel about

NIAID Data Ecosystem20

Did you feel it