So it was that Hansen found himself in March 1979 excavating a room on Structure 34, the Jaguar Paw Temple. The temple, one of the most intensively studied of all the ruins at El Mirador, is part of the Tigre complex in the western side of the city. Hansen had been given to understan...
California has the nation's largest economy with a gross state product of $4.132 trillion as of Q3 2024. It is the world's largest sub-national economy, and would by most estimations rank 5th globally by nominal GDP. The state also leads the nation in agricultural output, led by its prod...
greenery. A short walk amid open urban green spaces, which provide more opportunities for observation, has a better impact on the well-being of the respondents compared to tree canopy sites such as forests or street greenery. Keywords: tree canopy sites;forest;meadow;street;open-green spaces;...
Therefore, it was reasonable to assess the health risks of these six heavy metals in Baoding city. So in this research, inductively coupled plasma mass spectrometry (ICP-MS, 7500a, Agilent, Palo Alto, CA, USA) was applied to analyze seven elements (Cd, Ni, Cr, Cu, Zn, Pb and Fe) ...
Silicon Valley, industrialregionaround the southern shores ofSan Francisco Bay,California, U.S., with itsintellectualcentre atPalo Alto, home ofStanford University. Silicon Valley includes northwesternSanta Claracounty as far inland asSan Jose, as well as the southern bay regions of Alameda andSan ...