free@rss.ponder.catMB to Phys.org@rss.ponder.catEnglish · 25 days agoNew hydrogel could preserve waterlogged wood from shipwrecksphys.orgexternal-linkmessage-square0fedilinkarrow-up13arrow-down10
arrow-up13arrow-down1external-linkNew hydrogel could preserve waterlogged wood from shipwrecksphys.orgfree@rss.ponder.catMB to Phys.org@rss.ponder.catEnglish · 25 days agomessage-square0fedilink