An underflow dam unit provides a barricade to pollutants suspended in runoff water which otherwise finds a way through streets and streams. They use leaning culverts to allow water which is moving downstream to run off while keeping the spill wel...The-Scope-of-Underflow-and-Overflow-Dams …

Being Mortal by Atul Gawande   This is a book that explores the aspect of death, life, and aging and how medical profession alters the cycle of life by creating influence on how people live their final days in the case of terminal condi...Being-Mortal-by-Atul-Gawande:-Navigating-Life,-Death,-and-Aging-in-the-Modern-Medical-World …

Dating back to the Bronze and Iron Ages, welding is one of the practices in engineering that is shaped up by a rich history. Europe is credited with some of the inventions and major developments that took place with regards to this engineering pra...Welding …