However, different centers have reported different measures of PET tracer retention. The variability led to the development of the Centiloid scale in 2015. The Centiloid scale is from zero to 100, ...
The Hubble Deep Field and its successor, the Hubble Ultra-Deep Field, showed us how vast our Universe is and how it teems with galaxies of all shapes and sizes. They focused on tiny patches of the sky ...
The sea surface temperature in the Fijian archipelago in the southwestern Pacific is now at its maximum for more than 600 years. This finding is the result of an international research team's ...