martinpetrjanovsky.bsky.social
Geoarchaeologist and Micromorphologist
Faculty of Arts, Charles University, Prague
87 posts
155 followers
152 following
Regular Contributor
Active Commenter
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👍 Joke from my side. Now you have Trump. He can try.
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Also check out some of the key finds for #FindsFriday as well!
Dr Murray Andrews is leading on this project (current staff and alum @ucl.ac.uk with Lucy Sladen (current IoA PhD student and key fieldwork person)!
Wish you were there? I do! #fieldwork #localandglobal
📷 Lucy Sladen
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Expell protesters, no more problems in the future.
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This Thursday marks the anniversary (on the Jewish calendar) of the official declaration of Israel’s founding.
Wishing all who celebrate a very happy Independence Day! 🔯🎉
17/17
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A to je ještě dobré. Člověka dostane opravdu velká konference (a také pořádně drahá) typu EGU ve Vídni.
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The construction of the mound did not mark a settlement event, but a funerary intervention into a previously unoccupied and lightly wooded landscape.
This rare preservation of buried chernozem makes Dušníky one of the best examples of soil memory in Central Europe.
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Chemical & physical properties:
– High Ca in mound, lower in topsoil
– High TOC in eroded mound
– Low P and Pb in original chernozem
Confirms lack of pre-barrow human activity
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Methods used to reconstruct the site history:
– Micromorphology
– Magnetic susceptibility (χ, χFD%)
– Phytolith & anthracological analysis
– Near-infrared spectroscopy (NIRS)
– Radiocarbon dating
– pXRF and ICP-MS geochemistry
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Vegetation at time of construction:
– Dominated by Pinus
– Sparse Quercus and Juniperus
– Presence of steppe grasses
Indicates open woodland environment
No clear signs of anthropogenic land use
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Dušníky long barrow (Central Bohemia)
Built ca. 3633–3522 cal BC over the grave of a 10-year-old boy.
Constructed in a single event using local chernozem; no stones or wood were used.
The original soil surface remained unaltered.
The site had no traces of earlier occupation.
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Kdyby vás zajímalo, jak to američtí debilové přišli k těm fiktivním hausnumerům cel, tak to vypočítali z obchodního deficitu, což má se cly asi tolik společného jako průměrný český obhájce MAGA s trojciferným IQ.
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😁😁😁
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I agree :-) Thank you for your response. Anyway, the best users are the ones who write comments under my nonsense posts now. Without context. Yet here it is in the very first post above.
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Of course, thank you. You can’t really go back to 20s healthcare — the medical knowledge and technologies we have today won’t just vanish. What actually puts people at risk is not the lack of research, but the lack of access to care. The original post is nonsense. However, health needs investment.
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Nonsense
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From the river to the sea protesters should be immediately banned from the unis.
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Supporting enemy of USA is not a good opinion.
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Congratulations
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Harappan civilization lecture
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en.wikipedia.org/wiki/Belarus...
en.wikipedia.org/wiki/Branick...
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👏👏👏👏👏👏