isomerized

During a bittering addition, the alpha acids of the hop are isomerized and the oils are boiled away leaving very little hop aroma.

Archive 2009-07-01 2009

During a bittering addition, the alpha acids of the hop are isomerized and the oils are boiled away leaving very little hop aroma.

Hey Barkeep! What is Dry Hopping? 2009

IBUs are the parts per million of isomerized chemically reconfigured alpha acids.

Hey Barkeep! Can I Get A Beer Without Any Of These Hops That Everyone Seems So Keen On? 2008

I don't know if anything besides hops have alpha acids - if they did and they become isomerized, IBU tests would measure them.

Hey Barkeep! Can I Get A Beer Without Any Of These Hops That Everyone Seems So Keen On? 2008

This is important because once alpha acids have been oxidized they can no longer be isomerized into iso-alpha acid, thus decreasing the hop's bittering potential.

FAQ: The Hops FAQ Revision 3 by Norm Pyle/Mark Garetz and Al Korzonas 1993

It is during this time that virtually insoluble alpha acids are isomerized

FAQ: The Hops FAQ Revision 3 by Norm Pyle/Mark Garetz and Al Korzonas 1993

In contrast to alpha acids, it is not isomerized beta acids that add bitterness, is the oxidation products of the beta acids, which are bitter and soluble, that make their presence felt.

FAQ: The Hops FAQ Revision 3 by Norm Pyle/Mark Garetz and Al Korzonas 1993

They can, however, be chemically isomerized into the more stable trans-form, thereby creating another range of soft waxes that seem to have considerable commercial potential of their own.

1 Introduction and Summary 1985

Post-translational aging of proteins in osteoarthritic cartilage and synovial fluid as measured by isomerized aspartate

Recently approved feeds from Syndic8.com 2009

Paired cartilage and synovial fluids were assayed for isomerized aspartate, PBS / EDTA extractable glycosaminoglycans, and total protein.

Recently approved feeds from Syndic8.com 2009