furqanshah, 2 months ago to science

🧪🔬🦴💠 Transformation of bone mineral morphology: From discrete marquise-shaped motifs to a continuous interwoven mesh

https://doi.org/10.1016/j.bonr.2020.100283

#bone #biomineralization #biology #osteocyte #collagen #apatite #mineral #science #electronmicroscopy #Ramanspectroscopy #imaging

itnewsbot, 3 months ago to Engineering

Big Chemistry: Hydrofluoric Acid - For all of the semiconductor industry’s legendary reputation for cleanliness, the ... - https://hackaday.com/2024/02/27/big-chemistry-hydrofluoric-acid/ #hydrogenfluoride #bigchemistry #engineering #originalart #fluorspar #featured #interest #fluorine #sulfuric #apatite #etchant #news #acid #ahf #hfa

doktrock, 9 months ago to random

#Apatite is also a timelord ! Decaying uranium 238 creates fission tracks; the number in a crystal is used to measure the time since the formation of the apatite grain! #Mincup23