„Żelazne” zęby gryzoni szansą na wzmocnienie i uchronienie ludzkich zębów?
Kopalnia Wiedzy,
Bobry, nutrie czy szczury mają wyjątkowo silne, wydłużone zęby, które rosną im przez całe życie.
Bobry, nutrie czy szczury mają wyjątkowo silne, wydłużone zęby, które rosną im przez całe życie.
Max Planck Society Researchers discover an iron-containing material in the outer enamel of rodent teeth that could also make…
Iron-enriched enamel gives rodents’ teeth strength, but not their characteristic orange colour, as was previously believed.
A mókus, a nutria vagy a hód – és számos más rágcsáló – hatalmas metszőfogai feltűnően narancsos-vöröses színűek.
A mókus, a nutria vagy a hód – és számos más rágcsáló – hatalmas metszőfogai feltűnően narancsos-vöröses színűek.
Зуби…
A newly published study in ACS Nano found something surprising about rodent teeth and could have implications for the next…
, 16:20 Зубы грызунов в очередной раз привлекли внимание ученых: их резцы очень устойчивы к развитию кариеса и необычайно крепкие…
Auf den Zahn gefühlt: Nagetiere wie Biber oder Eichhörnchen besitzen besonders massive Vorderzähne.
Besonders harte, robuste Zähne müssen nicht immer blütenweiß sein. Sieht man an Bibern, deren Vorderzähne eine Menge aushalten…
A hódok rághatnak akár hatalmas fákat is, a fogaik mégsem törnek ki, míg az embereknek már szinte azután is fogorvoshoz kell…
Chattering squirrels, charming coypus, and tail-slapping beavers -- along with some other rodents -- have orange-brown front…
Chattering squirrels, charming coypus, and tail-slapping beavers — along with some other rodents — have orange-brown front teeth.
Beavers can chew on huge trees but their teeth don’t break, while humans eat lollies and have to head for the dentist.
Chattering squirrels, charming coypus, and tail-slapping beavers—along with some other rodents—have orange-brown front teeth.
Chattering squirrels, charming coypus, and tail-slapping beavers — along with some other rodents — have orange-brown front teeth.
image: Nano-sized pockets of iron material in rodents’ incisors (coypu on the left and beaver on the right) strengthen and…
Chattering squirrels, charming coypus, and tail-slapping beavers — along with some other rodents — have orange-brown front teeth.
Chattering squirrels, charming coypus, and tail-slapping beavers—along with some other rodents—have orange-brown front teeth.
Post Views: 14 Chattering squirrels, charming coypus, and tail-slapping beavers along with some other rodents have orange-brown…