Ancient inhabitants of the Basin of Mexico kept an accurate agricultural calendar using sunrise observatories and mountain alignments
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2215615119
Abstract: Significance Without the navigational and calendric instruments of the 16th century Europeans (like gnomon, compass, quadrant, or astrolabe), the inhabitants of the Basin of Mexico were able to keep an accurate agricultural calendar that allowed… read more here.
Keywords: calendar; agricultural calendar; basin mexico; inhabitants basin ... See more keywords
Chryseobacterium cupriresistens sp. nov., a copper-resistant bacterium isolated from soil contaminated with heavy metals in Chapala Basin, Mexico.
Sign Up to like & getrecommendations! Published in 2025 at "International journal of systematic and evolutionary microbiology"
DOI: 10.1099/ijsem.0.006806
Abstract: A polyphasic taxonomic study was carried out on the bacterial EZn1T, isolated from heavy-metal-contaminated soil in the Chapala Basin, Mexico. This Gram-negative, aerobic, rod-shaped bacterium formed orange-pigmented colonies, producing the pigment flexirubin. Analysis of the… read more here.
Keywords: chryseobacterium cupriresistens; chapala basin; cupriresistens nov; basin mexico ... See more keywords