A composition for relieving diabetic symptoms comprising at least two polyphenol-rich plant extracts; and a natural flavouring of glycemic index (GI)

A method of preparing activated carbon comprises steps: soak nut shell in a sodium hydroxide solution, to produce an intermediate product; carbonize the intermediate product at an elevated temperature, to produce a carbonized product; and activate…

Nowadays, solar technology is one of the new technologies that produce electricity. There are various types of solar systems used in housing and industry such as Off-grid system, on-grid system, hybrid system and so on to generate electricity. One…