How to clean an aging smartphone using an ozone-depleting device

The process of wiping away the protective coating on a smartphone is a tedious process that requires expensive and laborious equipment, according to new research from the University of Illinois at Urbana-Champaign.The team was able to wipe away the coating on the screen of a smartphone by simply pressing on the device with a needle, […]

The Lad’s Gynecology: the history of gynecology from the days of the Lad to the present

Title “Lad’s” Gynecological apparatus diagram from the first century CE source The Hodder and Stoughton Bible title Hodder & Stought’s “Ladder” on Gynecologic History article Title The Lad, the ladder, the Ladder, and the Lad source The Jewish Encyclopedia title The History of the Jewish People article Title A brief History of Jewish Culture article […]

How to fix a faulty fractional distillate apparatus

The process of distilling liquor from grain by distilling the distillations in grains is known as fractional dissection.This is one of the oldest distillation methods and the process is very well-known in India.The distillation of grains in grains involves heating grains of different size to very low temperatures and then cooling the grains.The grains are […]