What devices enabled computers to shrink from early models, such as eniac, to smartphones that fit in your hand?

Why is it that people at first would be nice then they shut you down? (school matter)

Insulin is a peptide therapeutic used to manage type 1 diabetes, which affects more than 20 million people worldwide according to the international diabetes federation. a significant limitation to the broad distribution and use of insulin to treat type 1 diabetes is the fact that it must be administered by injection rather than orally. why is insulin administered by injection and not orally?

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing