https://dox.ipxe.org/structEFI__ACPI__6__0__SYSTEM__RESOURCE__AFFINITY__TABLE__HEADER.html
iPXE: EFI_ACPI_6_0_SYSTEM_RESOURCE_AFFINITY_TABLE_HEADER Struct Reference
system resourceaffinity tableipxeefiacpi
https://winter.group.shef.ac.uk/webelements/periodicity/electron_affinity/group_7.html
WebElements Periodic Table » Periodicity » Electron affinity » group 7
This periodic table page contains periodicity information for
periodic tableelectron affinityperiodicitygroup