HaloWeb

Trigger: !hw

Try it

Kagi would openhttps://halo.umbc.edu/cgi-bin/haloweb/nrc1.pl?display=json&operation=search&keyword=avogadro+constant

Run !hw in Kagi

URL pattern: https://halo.umbc.edu/cgi-bin/haloweb/nrc1.pl?display=json&operation=search&keyword=query

Searches halo.umbc.edu, filed under Reference (science).