archaebacteria biochemical bioengineering bioremediation biotechnologie biotechnologiemicrobienne biotechnology chemical chemistry engineering enzymes heatshockproteins hottemperature industrial industrialapplications industrialmicrobiology microbialbiotechnology microbialgenomics microbiologie microbiologieindustrielle microbiology physiology proteins qu55e6071996 science technical technology thermophilicbacteria thermophilicmicroorganisms