Weeping and flooding phenomena set the vapor velocity in industrial distillation columns. Presented here are procedures for calculating flooding and weeping velocities in a four-pass sieve-tray column ...

John Challis’ grave has been given a festive touch for Christmas, which left his widower Carol Challis feeling emotional. The Only Fools and Horses actor died in 2021 aged 79, and was survived ...

Only Fools and Horses star John Challis’ widow Carol made a heartfelt discovery at his grave this Christmas. Carol tied the knot with Boycie star John in 1995, and the pair remained together ...

After two seasons of playing therapist Gabby on Shrinking, Jessica Williams has learned to take notes. While filming the dramedy’s Season 2 finale, now streaming on Apple TV+, the Emmy nominee ...