What are Dental Crowns and Tooth Bridges? Both crowns and most bridges are fixed prosthetic devices. Unlike removable devices such as dentures, which you can take out and clean daily, crowns and bridges are cemented onto existing teeth or implants, and can only be removed by a dentist.
The VBA Option Explicit statement is such useful feature in Excel VBA, it is strange, this is the first time I am writing a post about it. It proves incredibly useful in preventing typos and other stupid mistakes when developing Visual Basic for Applications macros.
The explicit opportunity cost of the factors of production not already owned by a producer is the price that the producer has to pay for them. For instance, if a firm spends $100 on electrical power consumed, its explicit opportunity cost is $100.