Some examples and use cases from the internet:

Some examples and use cases from the internet:

• Congress amended the bill on June 1, 1954, replacing "Armistice" with "Veterans, " and it has been known as Veterans Day since. The National Veterans Award ...
• Black tea is a type of tea that is more oxidized than oolong, green and white teas. Black tea is generally stronger in flavor than the less oxidized teas. All four ...
• Sep 11, 2015 ... It is important that they changed the name back to Denali because it has been known as Denali for generations and it is apart of their history.
• Shchi is a traditional soup of Russia where it has been known as far back as the 9th century, soon after cabbage was introduced from Byzantium. Its popularity in  ...

• For many generations, it has been known that the best defense against infection is proper hand washing. With the increase of resistant microorganisms, the ...
• It has been known that mixing of acidic and basic proteins in solution results in the mutual precipitation of these proteins at the. pH values intermediate to their ...
• Aug 14, 2015 ... My suggestion on how to improve the wording: 1) It has long been known that ... 2 ) Since time immemorial, it has been known that .
• It has been known that certain azo dyes will produce cancer of the liver. During the precancerous stages the liver appears to undergo some definite changes.