هرم, کریستف

[ 1 ] - استفاده از الاستومرها برای تخمین غلظت گاز ازون در محیط موزه

The dangers posed by O3to historical properties and art works, as well as limited accessibility and inapplicable instrumental methods for measuring O3concentrationhave made it much more necessary to use low tech and inexpensive methods for this purpose in almost all museum environments. On the other hand, elastomers are known as polymers with high reactivity to ozone and latex as a natural elas...