Dumbrăveni is the name of several places...
The Klappmaul Theatre (the name derives from the concept German-speaki...
Knurling refers to a technique of machining, be embossed For example, ...
Sophie Adler Sparre ( born March 6, 1808 † March 23 ...
A transcription factor is a protein of molecular biology It may also b...
In the production of sugar, the sugar is from plants ...