Two of her deskmates have changed. Except for the first one who is a boy, the others are all girls. These days, teachers guard against puppy love like thieves, unless absolutely ne...

How to Use a Protein Shaker Bottle An easy-to-clean protein shaker bottle provides a healthy way to mix protein drinks on-the-go. The shaker consists of a cup or bottle with tight-...

What is a Filter Press? In some batch filtration processes, highly permeable suspensions dewater fast compared to the rest of the process. This work explores the impact of fast-fil...