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Korean Science Marches On!
An institute under the Ministry of Light Industry of the Democratic Peopleâs Republic of Korea has developed a new kind of enzyme for leather tanning. It is made of proteinase extracted from animals. Any kind of leather tanned with it is soft and pliable. So it is useful for improving the quality of goods. The enzyme won the top title in the 15th National Scientific and Technological Festival for its effectiveness and advantages. They can use the leather to fasten those improved stones to a stick and make a ax. Oh, wait, first they have to invent sticks. Posted by: Steve 2003-12-05 |
| http://www.rantburg.com/poparticle.php?ID=22273 |