Snottite, kuj snoticle, yog microbial lev ntawm ib leeg-celled extremophilic kab mob uas dai ntawm phab ntsa thiab qab nthab ntawm qhov tsua thiab zoo ib yam li me me stalactites, tab sis muaj qhov sib xws ntawm qhov ntswg qhov ntswg.
Snottites ciaj sia li cas?
Cov phab ntsa ntawm lub qhov tsua lub caij nplooj ntoo hlav feem ntau coated nrog cov kab mob uas cov kws tshawb fawb wryly hu ua "snottites" - slimy mats ntawm cov kab mob mus txog ib nrab nti tuab. Hloov chaw siv lub zog los ntawm Lub Hnub, raws li cov nroj tsuag ntsuab ua, cov kab mob no rub lub zog los ntawm cov tshuaj sulfur mus rau ua lawv cov zaub mov.
Snottite yog dab tsi?
Slime yog tsim los ntawm kev daws ntawm polyvinyl cawv (PVA) thiab sodium borate. Lub polyvinyl cawv yog ib tug ntev polymer. Snottites pom nyob rau hauv qhov tsua, lawv dai ntawm lub qab nthab zoo li stalactites. Lawv tsis muaj zog tab sis gelatinous nrog cov tsos ntawm drips.
Snottie yog dab tsi?
Los ntawm Wikipedia, phau ntawv qhia dawb. Snotties tej zaum yuav xa mus rau: Snottites: ib pawg ntawm cov kab mob ib leeg zoo li cov mos mos stalactites, pom hauv qhov tsua. Royal Navy slang lo lus rau Midshipmen.
snottites loj hlob thiab loj hlob li cas?
Snottites tsim raws li kev txuas ntxiv ntawm microbial biofilms uas npog cov phab ntsa thiab qab nthab ntawm qhov tsua, thiab tsim nyob ib puag ncig cov tshuaj sulfur nyob rau saum npoo ntawm sulfate crusts. … Ntxiv rau cov zej zog microbial no, cov qauv tsim los ntawm lawv cov txheej txheem oxidation.
