Category: News

Why is it called a tricorder?

Why is it called a tricorder? A tricorder is a science fiction prop designed for the Star Trek television series by Wah Chang. In the story universe the m...

What is memmert type?

What is memmert type? Memmert heating and drying ovens are used in research, industry and medicine for a variety of applications: heating, drying, temperi...

How is Phrf calculated?

How is Phrf calculated? PHRF assigns a boat a rating, in s/M, which is multiplied by the length of the course and subtracted from the boat’s elapsed time ...