baby diapers

The diapers will need several hundred years to decompose after humans use them. According to calculations by the US Environmental Protection Agency (EPA), on average each child in

Looking at him and crying with purrs, Victor Mills, a chemical engineer, wished to invent a comfortable, comfortable and convenient disposable diaper for cloth diapers.

In a treasure trove of human discoveries, there are many inventions that bear the mark of women and have a small effect on our lives today.

Professor Takao Someya, said that prototype smart diapers have the ability to track moisture, pressure, temperature and other phenomena that cause changes in resistance.